Acer B326 vs Acer B346C vs Acer X34 vs LG 34UM68
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Top Prices Reasons For Reasons Against Reviews & Awards Date Released Key Features Energy Efficiency Price Trend Specification
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Acer B326vsAcer B346CvsAcer X34vsLG 34UM68

Acer B326

74

Overall Score

74

Overall Score

Acer B326

$399.00
$82.66
Our Verdict:
An award winning and good spec 2560 x 1440 pixels resolution LCD screen, with a massive 32" display diagonal but representing only average value for money
88
Reviews
31 Reviews + 1 Award
67
Value for Money
Good
78
Features
Good Features
76
Running Costs
$54 Over 5 Years
74
Overall Score
Very Good
32" 2560 X 1440 Pixels 100000000:1 No Nov 2014 B
Display Diagonal Display Resolution Dynamic Contrast Ratio 3D Release Date Energy Efficiency
Display Diagonal 32"
Display Resolution 2560 X 1440 Pixels
Dynamic Contrast Ratio 100000000:1
3D No
Release Date Nov 2014
Energy Efficiency B
Acer B346C

68

Overall Score

68

Overall Score

Acer B346C

$956.00
Our Verdict:
A gigantic display diagonal and good spec 3440 x 1440 pixels resolution PC screen, with low running costs but representing only middle of the road value for money
57
Value for Money
Average
77
Features
Good Features
70
Running Costs
$65 Over 5 Years
68
Overall Score
Good
34" 3440 X 1440 Pixels 100000000:1 No Feb 2016 C
Display Diagonal Display Resolution Dynamic Contrast Ratio 3D Release Date Energy Efficiency
Display Diagonal 34"
Display Resolution 3440 X 1440 Pixels
Dynamic Contrast Ratio 100000000:1
3D No
Release Date Feb 2016
Energy Efficiency C
Acer X34

75

Overall Score

75

Overall Score

Acer X34

$899.99
Our Verdict:
A very popular and enormous display diagonal 3440 x 1440 pixels resolution flatpanel monitor, with low running costs but representing only average value for money
95
Reviews
215 Reviews + 21 Awards
63
Value for Money
Good
78
Features
Good Features
70
Running Costs
$68 Over 5 Years
75
Overall Score
Very Good
34" 3440 X 1440 Pixels 100000000:1 No Sep 2016 C
Display Diagonal Display Resolution Dynamic Contrast Ratio 3D Release Date Energy Efficiency
Display Diagonal 34"
Display Resolution 3440 X 1440 Pixels
Dynamic Contrast Ratio 100000000:1
3D No
Release Date Sep 2016
Energy Efficiency C
LG 34UM68

86

Overall Score

86

Overall Score

LG 34UM68

$316.99
$82.01
Our Verdict:
A massive display diagonal and best selling 2560 x 1080 pixels resolution PC monitor, with outstanding expert reviews and great features
97
Reviews
201 Reviews
91
Value for Money
Excellent
82
Features
Fully-Featured
87
Running Costs
$43 Over 5 Years
86
Overall Score
Excellent
34" 2560 X 1080 Pixels No 5ms Jan 2016 B
Display Diagonal Display Resolution 3D Response Time Release Date Energy Efficiency
Display Diagonal 34"
Display Resolution 2560 X 1080 Pixels
3D No
Response Time 5ms
Release Date Jan 2016
Energy Efficiency B
Acer B326

74

Overall Score

74

Overall Score

Acer B326

$399.00
$82.66
Our Verdict:
An award winning and good spec 2560 x 1440 pixels resolution LCD screen, with a massive 32" display diagonal but representing only average value for money
88
Reviews
31 Reviews + 1 Award
67
Value for Money
Good
78
Features
Good Features
76
Running Costs
$54 Over 5 Years
74
Overall Score
Very Good
32" 2560 X 1440 Pixels 100000000:1 No Nov 2014 B
Display Diagonal Display Resolution Dynamic Contrast Ratio 3D Release Date Energy Efficiency
Display Diagonal 32"
Display Resolution 2560 X 1440 Pixels
Dynamic Contrast Ratio 100000000:1
3D No
Release Date Nov 2014
Energy Efficiency B
Acer B346C

68

Overall Score

68

Overall Score

Acer B346C

$956.00
Our Verdict:
A gigantic display diagonal and good spec 3440 x 1440 pixels resolution PC screen, with low running costs but representing only middle of the road value for money
57
Value for Money
Average
77
Features
Good Features
70
Running Costs
$65 Over 5 Years
68
Overall Score
Good
34" 3440 X 1440 Pixels 100000000:1 No Feb 2016 C
Display Diagonal Display Resolution Dynamic Contrast Ratio 3D Release Date Energy Efficiency
Display Diagonal 34"
Display Resolution 3440 X 1440 Pixels
Dynamic Contrast Ratio 100000000:1
3D No
Release Date Feb 2016
Energy Efficiency C
Acer X34

75

Overall Score

75

Overall Score

Acer X34

$899.99
Our Verdict:
A very popular and enormous display diagonal 3440 x 1440 pixels resolution flatpanel monitor, with low running costs but representing only average value for money
95
Reviews
215 Reviews + 21 Awards
63
Value for Money
Good
78
Features
Good Features
70
Running Costs
$68 Over 5 Years
75
Overall Score
Very Good
34" 3440 X 1440 Pixels 100000000:1 No Sep 2016 C
Display Diagonal Display Resolution Dynamic Contrast Ratio 3D Release Date Energy Efficiency
Display Diagonal 34"
Display Resolution 3440 X 1440 Pixels
Dynamic Contrast Ratio 100000000:1
3D No
Release Date Sep 2016
Energy Efficiency C
LG 34UM68

86

Overall Score

86

Overall Score

LG 34UM68

$316.99
$82.01
Our Verdict:
A massive display diagonal and best selling 2560 x 1080 pixels resolution PC monitor, with outstanding expert reviews and great features
97
Reviews
201 Reviews
91
Value for Money
Excellent
82
Features
Fully-Featured
87
Running Costs
$43 Over 5 Years
86
Overall Score
Excellent
34" 2560 X 1080 Pixels No 5ms Jan 2016 B
Display Diagonal Display Resolution 3D Response Time Release Date Energy Efficiency
Display Diagonal 34"
Display Resolution 2560 X 1080 Pixels
3D No
Response Time 5ms
Release Date Jan 2016
Energy Efficiency B

Top Prices

Acer B326 Acer B346C Acer X34 LG 34UM68
eBay
NEW Acer B326HUL 32" 6ms WQHD Dual HDMI DP Widescreen LED Backlight LCD Monitor (Brand new, unopened)
$399.00
Go to Store
eBay
Acer B326HK ymjdpphz 32" 4K UHD 3840x2160 Widescreen LED-Backlit LCD IPS Monitor (Brand new, unopened)
$771.08
Go to Store
- Show less prices from eBay
Amazon US
Acer B326HUL ymiidphz 32-inch WQHD (2560 x 1440) Widescreen Display
$513.58
Go to Store
Amazon US
Acer B326HK ymjdpphz 32-inch UHD 4K2K (3840 x 2160) Widescreen Monitor with ErgoStandch Screen LED-Lit Monitor
$705.39
Go to Store
Amazon US
Acer UM.JB6AA.002 32IN WS LCD 3840 x 2160 B326HK YMJDPPHZ HDMI BLK 6MS SPKR
$812.98
Go to Store
- Show less prices from Amazon US
5stardeals4u
Acer B326HK 32" Widescreen LCD Monitor (Brand new, unopened) - on
$629.99
Go to Store
Best Buy
Acer - 32" IPS LED 4K UHD Monitor - Dark gray B326HKYMJDPPHZ
$719.99
Go to Store
Best Buy
Acer - 32" LED QHD Monitor - Black B326HULYMIIDPHZ
$871.99
Go to Store
- Show less prices from Best Buy
BuyVPC
Acer B326HK 32" LED LCD Monitor - 16_9 - 6 ms UM.JB6AA.002 (Brand new, unopened) - on
$747.71
Go to Store
PCNation-Outlet
New Acer B326hk 32" Led Lcd Monitor - 16_9 - 6 Ms_ Um.Jb6aa.002 (Brand new, unopened) - on
$770.17
Go to Store
Overstock
Acer B326HK 32 LED LCD Monitor - 16:9 - 6 ms
$863.14
Go to Store
Antonline
Acer B326HK 32" LED LCD Monitor - 16_9 - 5 ms (Brand new, unopened) - on
$876.24
Go to Store
BuyDig
Acer B326HK 32-inch UHD 4K2K (3840 x 2160) Widescreen LED-Lit IPS Monitor (Brand new, unopened) - on
$899.99
Go to Store
13 Prices from 9 Stores | $399.00-$899.99
 Show All Prices - Show Fewer Prices
eBay
Acer B346CK bmijphzx 34" 21_9 Ultrawide-QHD (3440x1440) 4K Monitor/LED/1xHDMIv2. (Brand new, unopened)
$956.00
Go to Store
1 Price from 1 Store | $956.00
eBay
New Acer Predator X34 bmiphz 34" UW-QHD IPS Curved Gaming Monitor (Brand new, unopened)
$899.99
Go to Store
eBay
New Acer Predator X34 34" UW-QHD LED-Backlit Curved Widescreen LCD Monitor (Brand new, unopened)
$913.10
Go to Store
eBay
Acer Predator X34 34" UW-QHD LED-Backlit Curved Widescreen LCD Monitor (Brand new, unopened)
$1,107.74
Go to Store
- Show less prices from eBay
Amazon US
Acer Predator 34-inch Curved UltraWide QHD (3440 x 1440) NVIDIA G-Sync Widescreen Display (X34 bmiphz)
$999.99
Go to Store
Amazon US
Acer Predator X34 34" 21:9 Curved IPS Gaming Monitor
$1,262.26
Go to Store
- Show less prices from Amazon US
Best Buy
Acer - X34 34" IPS LED Curved UW-QHD 21:9 Ultrawide Monitor - Black UMCX1AAA01
$999.99
Go to Store
Newegg US
Acer Predator X34 Curved IPS NVIDIA G-sync Gaming Monitor 21_9 WQHD Display with (Brand new, unopened) - on
$999.99
Go to Store
Newegg US
Acer Predator X34 Curved IPS NVIDIA G-sync Gaming Monitor 21:9 WQHD Display with Built-in Overclocking 100Hz Refresh Rate Boost
$999.99
Go to Store
- Show less prices from Newegg US
Adorama
Acer Predator X34 bmiphz 34" UW-QHD IPS Curved Gaming Monitor #UM.CX1AA.A01 (Brand new, unopened) - on
$999.99
Go to Store
Adorama
Acer Predator X34 bmiphz 34" UW-QHD IPS Curved Gaming Monitor
$999.99
Go to Store
- Show less prices from Adorama
B&H Photo
Acer Predator X34 34" 21:9 Curved G-SYNC IPS Gaming Monitor
$999.99
Go to Store
BuyVPC
Acer X34 34" LED LCD Monitor - 21_9 - 4 ms UM.CX1AA.A01 (Brand new, unopened) - on
$1,125.19
Go to Store
inkdirectusa
Acer X34 bmiphz 34" UltraWide Quad HD IPS Black computer monitor (Brand new, unopened) - on
$1,367.72
Go to Store
13 Prices from 8 Stores | $899.99-$1,367.72
 Show All Prices - Show Fewer Prices
Amazon US
LG 34UM68-P 34-Inch 21:9 UltraWide IPS Monitor with FreeSync
$316.99
Go to Store
B&H Photo
LG 34UM68-P 34" 21:9 UltraWide FreeSync IPS Monitor
$316.99
Go to Store
elite-market
LG 34UM68-P 34-Inch 21_9 UltraWide IPS Monitor With FreeSync (Brand new, unopened) - on
$355.95
Go to Store
3 Prices from 3 Stores | $316.99-$355.95
Report an incorrect price | Found it cheaper elsewhere?

Reasons For

Acer B326 Acer B346C Acer X34 LG 34UM68
7 Reasons For
Built-In USB Hub
The Acer B326 has a built-in USB hub, and so does the Acer B346C, but the Acer X34 and the LG 34UM68 do not.

This indicates whether the monitor has a bank of USBs built into it or not.

A usb hub provides a helpful area to plug in memory cards, charging cables and other peripherals without having to ferret under your desk to plug them into the back of the computer.

Read more Read less | Edit
Two HDMI Ports
The Acer B326 is a two HDMI port PC monitor, and so does the LG 34UM68, whereas the Acer X34 only has one HDMI port.

This indicates the number of HDMI ports the monitor has.

More HDMI ports means that you can plug in more devices (computer, games console, DVD player, etc) to the screen at once.

Read more Read less | Edit
More Shops Are Selling it
A greater number of stores increases the price competition amongst retailers for this PC monitor and also increases the chances of the product remaining in stock.
Superior Energy Efficiency Rating
The energy efficiency rating of the Acer B326 is "B", whereas the rating of the Acer B346C is "C", the rating of the Acer X34 is "C" and the rating of the LG 34UM68 is "B".
Better Brand
Acer PC monitors have an average rating of 85.7%, but LG has an average rating of 84.9%.
Better Expert Reviews Review Score
The Acer B326 has a review score of 80% from Expert Reviews, but the Acer X34's rating was only 60% from the same site.
Better 01net.com Review Score
The Acer B326 has a 01net.com review score of 80%, but the Acer X34 only has a rating of 60% from the same site.
3 Reasons For
A Little Bigger Display Diagonal
The Acer B346C has a display diagonal of 34" (as do the Acer X34 and the LG 34UM68), but the Acer B326 is only a 32" PC monitor (2" smaller).

The display diagonal is a measure of the size of the monitor. It is measured from one corner of the screen to the diagonally opposite corner of the screen.

A bigger display diagonal means that the screen will be larger and better for displaying lots of content or for seeing the detail in photos and videos.

Read more Read less | Edit
Built-In USB Hub
The Acer B346C has a built-in USB hub, and so does the Acer B326, however the Acer X34 and the LG 34UM68 do not have a built-in USB hub.

This indicates whether the monitor has a bank of USBs built into it or not.

A usb hub provides a helpful area to plug in memory cards, charging cables and other peripherals without having to ferret under your desk to plug them into the back of the computer.

Read more Read less | Edit
Better Brand
Acer PC monitors have an average rating of 85.7%, however LG has an average rating of 84.9%.
7 Reasons For
2" Bigger Display Diagonal
The Acer X34 has a display diagonal of 34" (as do the Acer B346C and the LG 34UM68), however the Acer B326 is only a 32" PC monitor (2" smaller).

The display diagonal is a measure of the size of the monitor. It is measured from one corner of the screen to the diagonally opposite corner of the screen.

A bigger display diagonal means that the screen will be larger and better for displaying lots of content or for seeing the detail in photos and videos.

Read more Read less | Edit
50% Faster Response Time
The Acer X34 is a 4ms response time PC monitor. That's 2ms faster than the Acer B326 and the Acer B346C (6ms) and 1ms faster than the LG 34UM68 (5ms).

The response time on a PC monitor is a measure of how quickly the monitor reacts to image data sent by the computer's graphics card. Fast response times are particularly important for gamers, who should ideally look for a response time of 8 milliseconds or less.

A faster (shorter) response time is better because fast moving graphics will appear smoother and the gaming experience will feel more responsive.

Read more Read less | Edit
NVIDIA G-Sync
The Acer X34 supports NVIDIA G-Sync, whereas the LG 34UM68 does not.

G-Sync is a system for gaming monitors that aims to reduce the amount of screen tearing - a visual flaw caused when the screen refreshes while a picture is still being sent to it, meaning that the monitor tries to display 2 images at once.

Reduced screen tearing allows for a cleaner, smoother gameplay experience, with less visual flaws.

Read more Read less | Edit
20 More Awards
The Acer X34 has 22 awards, whereas the Acer B326 has 2 awards.
Better Brand
Acer PC monitors have an average rating of 85.7%, whereas LG has an average rating of 84.9%.
Better Techradar Review Score
The Acer X34 has a Techradar review score of 90%, whereas the rating of the Acer B326 was only 80% from the same site.
Better Techradar.com/au/ Review Score
The Acer X34 has a Techradar.com/au/ review score of 90%, whereas the Acer B326 only has a rating of 80% from the same site.
8 Reasons For
2" Bigger Display Diagonal
The LG 34UM68 has a display diagonal of 34" (as do the Acer B346C and the Acer X34), however the Acer B326 is only a 32" PC monitor (2" smaller).

The display diagonal is a measure of the size of the monitor. It is measured from one corner of the screen to the diagonally opposite corner of the screen.

A bigger display diagonal means that the screen will be larger and better for displaying lots of content or for seeing the detail in photos and videos.

Read more Read less | Edit
Two HDMI Ports
The LG 34UM68 has two HDMI ports, and so does the Acer B326, however the Acer X34 only has one HDMI port.

This indicates the number of HDMI ports the monitor has.

More HDMI ports means that you can plug in more devices (computer, games console, DVD player, etc) to the screen at once.

Read more Read less | Edit
$82 Cheaper
The LG 34UM68 costs $82.01 less than the Acer B326, costs $639.01 less than the Acer B346C and costs $583 less than the Acer X34.
37% Cheaper to Run Over Five Years
The LG 34UM68 only costs $45 to run over five years but the Acer B326 costs $57 to run (27% more), the Acer B346C costs $68 to run (52% more) and the Acer X34 costs $71 to run (60% more).
Read more Read less
More Popular
The LG 34UM68 is a more popular choice amongst buyers.
Better Energy Efficiency Rating
The energy efficiency rating of the LG 34UM68 is "B", however the rating of the Acer B326 is "B", the rating of the Acer B346C is "C" and the rating of the Acer X34 is "C".
Expert Reviews Are a Lot Better
The average expert review score of the LG 34UM68 is 95% based on 2 reviews, however the average rating of the Acer B326 is 80% (based on 13 reviews) and the average rating of the Acer X34 is 84% (based on 66 reviews).
User Reviews Are Slightly Better
The average user review score of the LG 34UM68 is 92% based on 194 reviews, however the average rating of the Acer B326 is 81% (based on 28 reviews) and the average rating of the Acer X34 is 89% (based on 381 reviews).

Reasons Against

Acer B326 Acer B346C Acer X34 LG 34UM68
11 Reasons Against
2" Smaller Display Diagonal
The Acer B326 has a display diagonal of 32", whereas the Acer B346C, the Acer X34 and the LG 34UM68 are all 34" PC monitors (2" bigger).

The display diagonal is a measure of the size of the monitor. It is measured from one corner of the screen to the diagonally opposite corner of the screen.

A bigger display diagonal means that the screen will be larger and better for displaying lots of content or for seeing the detail in photos and videos.

Read more Read less | Edit
34% Slower Response Time
The Acer B326 is a 6ms response time PC monitor, and so does the Acer B346C. That's 2ms slower than the Acer X34 (4ms) and 1ms slower than the LG 34UM68 (5ms).

The response time on a PC monitor is a measure of how quickly the monitor reacts to image data sent by the computer's graphics card. Fast response times are particularly important for gamers, who should ideally look for a response time of 8 milliseconds or less.

A faster (shorter) response time is better because fast moving graphics will appear smoother and the gaming experience will feel more responsive.

Read more Read less | Edit
$82 More Expensive
The Acer B326 is more expensive than the LG 34UM68 by $82.
Over One Year Older
The Acer B326 is older than the Acer B346C by 15 months, older than the Acer X34 by 22 months and older than the LG 34UM68 by 14 months.
More Expensive to Run Over Five Years by 27%
Over five years the Acer B326 costs $57 to run which is $12 more than the LG 34UM68. Show assumptions.
Less Popular
The Acer B326 is a less popular choice amongst buyers.
Fewer Awards
Whilst the Acer B326 has received 2 awards, the Acer X34 has received 22 awards.
A Lot Lower Expert Review Score
The average expert rating of the Acer B326 is 80%, whereas the average expert rating of the Acer X34 is 84% (based on 66 reviews) and the LG 34UM68 is 95% (based on 2 reviews).
A Lot Lower User Review Score
The average user rating of the Acer B326 is 81%, whereas the average user rating of the Acer X34 is 89% (based on 381 reviews) and the LG 34UM68 is 92% (based on 194 reviews).
Worse Techradar Review Score
The Acer B326 has only received a review score of 80% from Techradar, but the Acer X34 has a score of 90%.
Worse Techradar.com/au/ Review Score
Whilst the Acer B326 has received a review score of 80% from Techradar.com/au/, the Acer X34's rating was 90%.
8 Reasons Against
Slower Response Time
The Acer B346C is a 6ms response time PC monitor, and so does the Acer B326. That's 2ms slower than the Acer X34 (4ms) and 1ms slower than the LG 34UM68 (5ms).

The response time on a PC monitor is a measure of how quickly the monitor reacts to image data sent by the computer's graphics card. Fast response times are particularly important for gamers, who should ideally look for a response time of 8 milliseconds or less.

A faster (shorter) response time is better because fast moving graphics will appear smoother and the gaming experience will feel more responsive.

Read more Read less | Edit
Only One HDMI Port
The number of HDMI ports on the Acer B346C is one, and so does the Acer X34, but the LG 34UM68 only has two HDMI ports.

This indicates the number of HDMI ports the monitor has.

More HDMI ports means that you can plug in more devices (computer, games console, DVD player, etc) to the screen at once.

Read more Read less | Edit
$639 More Expensive
The Acer B346C is more expensive than the Acer B326 by $557, more expensive than the Acer X34 by $56 and more expensive than the LG 34UM68 by $639.
Not As Many Stockists
Only 1 shop sell the Acer B346C, however 9 shops sell the Acer B326, 8 stores sell the Acer X34 and 3 sellers sell the LG 34UM68.
Smaller numbers of retailers reduces the chances of this PC monitor remaining in stock and also reduces the price competition amongst retailers for the product.
Read more Read less
Seven Months Older
The Acer B346C is older than the Acer X34 by seven months.
52% Higher Running Costs Over Five Years
Over five years the running costs of the Acer B346C are $68 which is $11 more than the Acer B326 and $23 more than the LG 34UM68. Show assumptions.
Less Popular
The Acer B346C is a less popular choice amongst buyers.
Energy Efficiency Rating is Inferior
The Acer B346C has an energy efficiency rating of "C", but the Acer B326 has a rating of "B", the Acer X34 has a rating of "C" and the LG 34UM68 has a rating of "B".
11 Reasons Against
Does Not Have a Built-In USB Hub
The Acer X34 does not have a built-in USB hub (As does the the LG 34UM68), however the Acer B326 and the Acer B346C have a built-in USB hub.

This indicates whether the monitor has a bank of USBs built into it or not.

A usb hub provides a helpful area to plug in memory cards, charging cables and other peripherals without having to ferret under your desk to plug them into the back of the computer.

Read more Read less | Edit
Only One HDMI Port
The Acer X34 has one HDMI port, and so does the Acer B346C, however the LG 34UM68 only has two HDMI ports.

This indicates the number of HDMI ports the monitor has.

More HDMI ports means that you can plug in more devices (computer, games console, DVD player, etc) to the screen at once.

Read more Read less | Edit
$583 More Expensive
The Acer X34 is more expensive than the Acer B326 by $501 and more expensive than the LG 34UM68 by $583.
Less Retailers
Only 8 sellers sells the Acer X34, whereas 9 retailers sell the Acer B326.
Smaller numbers of stores reduces the price competition amongst retailers for this PC monitor and also reduces the chances of the product remaining in stock.
Read more Read less
More Expensive to Run Over Five Years by 60%
The running costs of the Acer X34 are $71 which is $15 more than the Acer B326, $4 more than the Acer B346C and $27 more than the LG 34UM68 over five years. Show assumptions.
Less Popular
The Acer X34 is a less popular choice amongst buyers.
Energy Efficiency Rating is Lower
The Acer X34 has an energy efficiency rating of "C", however the Acer B326 has a rating of "B", the Acer B346C has a rating of "C" and the LG 34UM68 has a rating of "B".
A Lot Lower Expert Review Score
The Acer X34's average expert rating is 84%, however the LG 34UM68's is 95% (based on 2 reviews).
Marginally Lower User Review Score
The Acer X34's average user rating is 89%, however the LG 34UM68's is 92% (based on 194 reviews).
Worse Expert Reviews Review Score
Whilst the Acer X34 has received an Expert Reviews review score of 60%, the Acer B326 has a score of 80%.
Worse 01net.com Review Score
01net.com only gave the Acer X34 a review score of 60%, whereas the rating of the Acer B326 was 80%.
5 Reasons Against
Slower Response Time
The LG 34UM68 is a 5ms response time PC monitor. That's 1ms faster than the Acer B326 and the Acer B346C (6ms) and 1ms slower than the Acer X34 (4ms).

The response time on a PC monitor is a measure of how quickly the monitor reacts to image data sent by the computer's graphics card. Fast response times are particularly important for gamers, who should ideally look for a response time of 8 milliseconds or less.

A faster (shorter) response time is better because fast moving graphics will appear smoother and the gaming experience will feel more responsive.

Read more Read less | Edit
Does Not Have a Built-In USB Hub
The LG 34UM68 does not have a built-in USB hub (As does the the Acer X34), however the Acer B326 and the Acer B346C have a built-in USB hub.

This indicates whether the monitor has a bank of USBs built into it or not.

A usb hub provides a helpful area to plug in memory cards, charging cables and other peripherals without having to ferret under your desk to plug them into the back of the computer.

Read more Read less | Edit
Less Retailers
Only 3 stores sells the LG 34UM68, whereas 9 stores sell the Acer B326 and 8 retailers sell the Acer X34.
Smaller numbers of stores reduces the price competition amongst retailers for this PC monitor and also reduces the chances of the product remaining in stock.
Read more Read less
Eight Months Older
The LG 34UM68 is older than the Acer B346C by one month and older than the Acer X34 by eight months.
Worse Brand
LG PC monitors have an average rating of only 84.9%, whereas Acer has an average rating of 85.7%.

Reviews & Awards

Awards

The Acer X34 has more awards than the Acer B326. The Acer X34 has 22 awards, where as the Acer B326 has 2 awards. Compare all award winning PC monitors.
Acer B326 Acer B346C Acer X34 LG 34UM68
2 Awards
01net.com: 4 Star prohardver.hu: Like it
No awards found
22 Awards Best
allround-pc.com: Recommended Product eteknix.com: Gamer's Choice hardware.info: Ulitmate hardwarecanucks.com: Dam Good hardwareluxx.de: Excellent Hardware hardwareluxx.ru: Excellent Hardware hothardware.com: Editor's Choice legitreviews.com: Recommended ocaholic.ch.english: Platinum overclockersclub.com: Gold pc-gaming.it: Gold pcper.com: Silver prohardver.hu: Like it SweClockers.com: Good Product techgage.com: Editor's Choice tftcentral.co.uk: Approved tomsguide.com: Editor's Choice tomshardware.co.uk: Editor Approved tomshardware.com: Editor Approved tweaktown.com: Editor's Choice uk.hardware.info: Ulitmate vortez.net: Amazing Value
No awards found

Average Expert Rating

The LG 34UM68 has the best expert reviews out of the four PC monitors with an average review score of 95% based on 2 reviews. The Acer X34 has the second best expert reviews with an average review score of 84% based on 66 reviews. The Acer B326 has the third best expert reviews with an average review score of 80% based on 13 reviews.
Acer B326 Acer B346C Acer X34 LG 34UM68
5 stars
0 reviews
4 stars
6 reviews
3 stars
0 reviews
2 stars
0 reviews
1 star
0 reviews
No reviews found
5 stars
18 reviews
4 stars
8 reviews
3 stars
2 reviews
2 stars
0 reviews
1 star
0 reviews
Best
5 stars
1 review
4 stars
0 reviews
3 stars
0 reviews
2 stars
0 reviews
1 star
0 reviews

Average User Rating

The LG 34UM68 has the best user reviews out of the four PC monitors with an average review score of 92% based on 194 reviews. The Acer X34 has the second best user reviews with an average review score of 89% based on 381 reviews. The Acer B326 has the third best user reviews with an average review score of 81% based on 28 reviews.
Acer B326 Acer B346C Acer X34 LG 34UM68
5 stars
14 reviews
4 stars
7 reviews
3 stars
3 reviews
2 stars
2 reviews
1 star
2 reviews
No reviews found
5 stars
265 reviews
4 stars
70 reviews
3 stars
20 reviews
2 stars
11 reviews
1 star
15 reviews
Best
5 stars
143 reviews
4 stars
35 reviews
3 stars
10 reviews
2 stars
3 reviews
1 star
3 reviews

Average Brand Rating

Acer has a better average brand rating than LG. The average brand rating for Acer is 85.68% based on 9,841 reviews, where as the average brand rating for LG is 84.89% based on 6,905 reviews.
Acer B326 Acer B346C Acer X34 LG 34UM68
Acer

86

86

Based on 9,841 reviews
Acer

86

86

Based on 9,841 reviews
Acer

86

86

Based on 9,841 reviews
LG

85

85

Based on 6,905 reviews

Proportion of Users That Recommend It

The Acer B326 has the greatest proportion of users recommending it. Out of 48 reviews, 14.6% recommend the Acer B326. 7.8% recommend the Acer X34 and 0% recommend the LG 34UM68.

Date Released

Acer B326 Acer B346C Acer X34 LG 34UM68
39 months old 24 months old 17 months old Best 25 months old

Key Features

Display Diagonal

The display diagonal is a measure of the size of the monitor. It is measured from one corner of the screen to the diagonally opposite corner of the screen.

A bigger display diagonal means that the screen will be larger and better for displaying lots of content or for seeing the detail in photos and videos.

Response Time

The response time on a PC monitor is a measure of how quickly the monitor reacts to image data sent by the computer's graphics card. Fast response times are particularly important for gamers, who should ideally look for a response time of 8 milliseconds or less.

A faster (shorter) response time is better because fast moving graphics will appear smoother and the gaming experience will feel more responsive.

Built-in USB Hub

This indicates whether the monitor has a bank of USBs built into it or not.

A usb hub provides a helpful area to plug in memory cards, charging cables and other peripherals without having to ferret under your desk to plug them into the back of the computer.

Acer B326 Acer B346C Acer X34 LG 34UM68
Best
Yes
Best
Yes
No
No

Width

Energy Efficiency

Energy Efficiency Class

Acer B326 Acer B346C Acer X34 LG 34UM68

Running Costs Over 5 Years

PC monitor running costs calculated based on an average of 8 hours of use per day. The running cost comprises the electricity cost when using the PC monitor and the electricity standby cost. Compare all energy saving PC monitors.

Environmental Impact

We have calculated the amount of CO2 that will be generated by running each of these PC monitors for 5 years. We have then converted that into the number of tree seedlings that you would need to plant and grow for 10 years in order to offset that amount of CO2.
Acer B326
Acer
B326
8 trees 0.33 tonnes CO2
Acer B346C
Acer
B346C
10 trees 0.39 tonnes CO2
Acer X34
Acer
X34
11 trees 0.42 tonnes CO2
LG 34UM68
LG
34UM68
7 trees 0.26 tonnes CO2 (Best)

Specification

 
 
 
Display Acer B326 Acer B346C Acer X34 LG 34UM68
Display Diagonal 32" 34"
BEST
34"
BEST
34"
BEST
Display Resolution
3440 x 1440
 3440 x 1440
3440 x 1440
 3440 x 1440
3440 x 1440
 3440 x 1440
3440 x 1440
 3440 x 1440
Dynamic Contrast Ratio
100000000:1
 100000000:1
100000000:1
 100000000:1
100000000:1
 100000000:1
100000000:1
 100000000:1
Response Time 6ms 6ms 4ms
BEST
5ms
Vertical Viewing Angle 178° 178° 178° 178°
Horizontal Viewing Angle 178° 178° 178° 178°
Typical Contrast Ratio
100000000:1
 100000000:1
100000000:1
 100000000:1
100000000:1
 100000000:1
100000000:1
 100000000:1
Display
LED LCD
 LED
 LCD
LED LCD
 LED
 LCD
LED LCD
 LED
 LCD
LED LCD
 LED
 LCD
Supported Graphics Resolutions
3840 x 2160 2560 x 1440
3440 x 1440 2560 x 1080
 3840 x 2160
 2560 x 1440
 3440 x 1440
 2560 x 1080
3840 x 2160 2560 x 1440
3440 x 1440 2560 x 1080
 3840 x 2160
 2560 x 1440
 3440 x 1440
 2560 x 1080
3840 x 2160 2560 x 1440
3440 x 1440 2560 x 1080
 3840 x 2160
 2560 x 1440
 3440 x 1440
 2560 x 1080
3840 x 2160 2560 x 1440
3440 x 1440 2560 x 1080
 3840 x 2160
 2560 x 1440
 3440 x 1440
 2560 x 1080
HD Type
Wide Quad HD
 Wide Quad HD
Wide Quad HD
 Wide Quad HD
Wide Quad HD
 Wide Quad HD
Wide Quad HD
 Wide Quad HD
Digital Vertical Frequency Unknown - Click to provide data Unknown - Click to provide data
Digital Horizontal Frequency Unknown - Click to provide data Unknown - Click to provide data
Vertical Viewable Size 398.5mm
BEST
333mm Unknown - Click to provide data Unknown - Click to provide data
Horizontal Viewable Size 708.4mm 796mm
BEST
Unknown - Click to provide data Unknown - Click to provide data
Pixel Pitch Unknown - Click to provide data Unknown - Click to provide data
Display Diagonal (metric) 81.3cm 86.4cm
BEST
86.4cm
BEST
86.36cm
Display Brightness 350 Cd/m²
BEST
320 Cd/m² 300 Cd/m² 300 Cd/m²
Pixel Density Unknown - Click to provide data 109.7ppi Unknown - Click to provide data Unknown - Click to provide data
Maximum Refresh Rate Unknown - Click to provide data Unknown - Click to provide data 100Hz Unknown - Click to provide data
 
 
 
Ports & Interfaces Acer B326 Acer B346C Acer X34 LG 34UM68
HDMI Port 2
BEST
1 1 2
BEST
DisplayPort 1 1 1 1
Mini DisplayPort 1 Unknown - Click to provide data 1 Unknown - Click to provide data
VGA (D-Sub) Port Unknown - Click to provide data 1 Unknown - Click to provide data Unknown - Click to provide data
DVI Port 1
BEST
1
BEST
Unknown - Click to provide data
USB Type-A Downstream Port 4
BEST
Unknown - Click to provide data 1 Unknown - Click to provide data
Upstream Port 1 Unknown - Click to provide data 4
BEST
Unknown - Click to provide data
 
 
 
Multimedia Acer B326 Acer B346C Acer X34 LG 34UM68
Speaker 2 2 2 2
RMS Rated Power 4W Unknown - Click to provide data 7W
BEST
17W
Loudspeaker 2 2 Unknown - Click to provide data 2
 
 
 
Performance Acer B326 Acer B346C Acer X34 LG 34UM68
Mean Time Between Failures (MTBF) 30,000h 30,000h Unknown - Click to provide data Unknown - Click to provide data
 
 
 
Ergonomics Acer B326 Acer B346C Acer X34 LG 34UM68
Height Adjustment 150mm
BEST
150mm
BEST
130mm 120mm
Tilt Angle
Swivel Angle Range Unknown - Click to provide data
Number of OSD Languages Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data 14
 
 
 
Power Acer B326 Acer B346C Acer X34 LG 34UM68
Energy Efficiency Class
B
 B
B
 B
B
 B
B
 B
Typical Power Consumption 44W
BEST
53.5W 64W Unknown - Click to provide data
Standby Power Consumption 0.39W
BEST
0.45W 0.5W 0.3W
Power Consumption (PowerSave) Unknown - Click to provide data Unknown - Click to provide data 0.5W Unknown - Click to provide data
Power Consumption (off) 0.32W
BEST
0.5W 0.4W 0.3W
Annual Energy Consumption 74kWh 88kWh 93kWh 58kWh
BEST
Maximum Power Consumption Unknown - Click to provide data 88W Unknown - Click to provide data 53W
BEST
 
 
 
Packaging Data Acer B326 Acer B346C Acer X34 LG 34UM68
Package Weight 15.3kg 14.9kg Unknown - Click to provide data 11kg
BEST
Package Height 710mm 678mm Unknown - Click to provide data 522mm
BEST
Package Depth 225mm 247mm Unknown - Click to provide data 201mm
BEST
Package Width 835mm
BEST
943mm Unknown - Click to provide data 978mm
 
 
 
Operational Conditions Acer B326 Acer B346C Acer X34 LG 34UM68
Operating Relative Humidity (H-H) Unknown - Click to provide data Unknown - Click to provide data
Storage Temperature (T-T) Unknown - Click to provide data Unknown - Click to provide data
Operating Temperature (T-T) Unknown - Click to provide data Unknown - Click to provide data
 
 
 
Weight & Dimensions Acer B326 Acer B346C Acer X34 LG 34UM68
Weight With Stand 672g 10kg
BEST
10kg
BEST
8kg
Height (with Stand) 623.3mm 589mm 585.9mm 548.9mm
BEST
Depth (with Stand) 266.45mm 266.7mm 309mm 252.4mm
BEST
Width (with Stand) 737.8mm
BEST
827mm 825.1mm 829.9mm
Weight 8kg 10.8kg
BEST
7.4kg 6kg
Height 473.4mm 589mm 374.7mm 379.8mm
Depth 266.5mm 243mm 99.2mm 49.2mm
Width 736mm 827mm 825.1mm 829.9mm
 
 
 
Packaging Content Acer B326 Acer B346C Acer X34 LG 34UM68
Cables Included
HDMI DVI
DisplayPort
 HDMI
 DVI
 DisplayPort
HDMI DVI
DisplayPort
 HDMI
 DVI
 DisplayPort
HDMI DVI
DisplayPort
 HDMI
 DVI
 DisplayPort
HDMI DVI
DisplayPort
 HDMI
 DVI
 DisplayPort
 
 
 
Technical Details Acer B326 Acer B346C Acer X34 LG 34UM68
Power Supply Type Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
Active Display Area (W X H)
793.77 x 340.19
 793.77 x 340.19
793.77 x 340.19
 793.77 x 340.19
793.77 x 340.19
 793.77 x 340.19
793.77 x 340.19
 793.77 x 340.19
Contrast Ratio Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
Resolution Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
Brightness Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data

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