Acer KA270H vs Lenovo X24

(6)
Acer KA270H
Lenovo X24

Top Prices

B&H Photo
Checked 2 days ago
Delivery unknown
In stock
Best Buy
Checked 12 hours ago
FREE Standard delivery
In stock
Adorama
Checked 1 day ago
Out of stock

Reasons For

6 Reasons For
12% bigger display diagonal Edit
The Acer KA270H has a display diagonal of 27", however the Lenovo X24 is only a 23.8" PC monitor (3.2" smaller). Read more

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.

17% brighter display brightness Edit
The Acer KA270H has a display brightness of 300 cd/m², however the Lenovo X24 is only a 250 cd/m² display brightness PC monitor (50 cd/m² dimmer).
75% faster response time Edit
The Acer KA270H is a 4ms response time PC monitor. That's 3ms faster than the Lenovo X24 (7ms). Read more

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.

VESA mounting Edit
The Acer KA270H supports VESA mounting, whereas the Lenovo X24 does not support VESA mounting.
$60 cheaper
The Acer KA270H costs $60 less than the Lenovo X24.
26% cheaper to run
The Acer KA270H only costs $35.98 to run over five years but the Lenovo X24 costs $48.42 to run (35% more). Read more
1 Reason For
1 shops are selling it
A greater number of shops increases the price competition amongst retailers for the product and also increases the chances of this PC monitor remaining in stock.

Reasons Against

1 Reason Against
Less retailers
Only 1 retailer sell the Acer KA270H, whereas 2 stores sell the Lenovo X24. Read more
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.
7 Reasons Against
3.2" smaller display diagonal Edit
The Lenovo X24 is a 23.8" PC monitor. That's 3.2" smaller than the Acer KA270H (23.8"). Read more

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.

50 cd/m² dimmer display brightness Edit
The Lenovo X24 is a 250 cd/m² display brightness PC monitor. That's 50 cd/m² dimmer than the Acer KA270H (250 cd/m²).
A lot slower response time Edit
The Lenovo X24 has a response time of 7ms, however the Acer KA270H is a 4ms response time PC monitor (3ms faster). Read more

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.

Does not support VESA mounting Edit
The Lenovo X24 does not support VESA mounting, whereas the Acer KA270H supports VESA mounting.
More expensive by $60
The Lenovo X24 is $60 more expensive than the Acer KA270H.
Older by one month
The Lenovo X24 is one month older than the Acer KA270H.
Higher running costs over five years by $12.44
The running costs over five years of the Lenovo X24 are $48.42 which is $12.44 more than the Acer KA270H. Show assumptions.

Average Expert Rating

Average User Rating

No reviews found

Date Released

21 months Ago 22 months Ago

Running Costs Over 5 Years

Electricity cost - switched on $ 33.94
Electricity cost - standby $ 2.04
Total running cost $ 35.98
Purchase price $ 169.99
Total cost of ownership $ 205.97
Details
Electricity cost - switched on $ 46.48
Electricity cost - standby $ 1.94
Total running cost $ 48.42
Purchase price $ 229.99
Total cost of ownership $ 278.41
Details

Energy Efficiency Class

No data

Environmental Impact

0.24T
Running this PC monitor over 5 years will generate 0.24 tonnes of carbon dioxide (CO2).
6
To offset that much CO2 you would need to plant and grow them for 10 years.
0.32T
Running this PC monitor over 5 years will generate 0.32 tonnes of carbon dioxide (CO2).
8
To offset that much CO2 you would need to plant and grow them for 10 years.

Display

Display Diagonal
27"
BEST
23.8"
Display Resolution
 1920 x 1080
 1920 x 1080
Contrast Ratio (dynamic)
 100000000:1
BEST
 100000000:1
Display
 LED
 LED
3D
Unknown - Click to provide data
 3D
Supported Graphics Resolutions
 1920 x 1080 (HD 1080)
 1680 x 1050 (WSXGA+)
 1600 x 900
 1440 x 900 (WXGA+)
 1440 x 900
 1366 х 768
 1024 x 768 (XGA)
 800 x 600 (SVGA)
 640 x 480 (VGA)
 720 x 400
 640 x 350
 1920 x 1080 (HD 1080)
 1680 x 1050 (WSXGA+)
 1600 x 900
 1440 x 900 (WXGA+)
 1440 x 900
 1366 х 768
 1024 x 768 (XGA)
 800 x 600 (SVGA)
 640 x 480 (VGA)
 720 x 400
 640 x 350
BEST
Backlight Type
 W-LED
 W-LED
BEST
Display Surface
 Matt
 Matt
HD Type
 Full HD
 Full HD
HDCP
Unknown - Click to provide data
 HDCP
Response Time (3D)
Unknown - Click to provide data 7
Viewable Size Diagonal
Unknown - Click to provide data 604.5mm
Viewable Size, Vertical
Unknown - Click to provide data 296.5mm
Viewable Size, Horizontal
Unknown - Click to provide data 527mm
Aspect Ratio
 16:9
 16:9
Pixel Pitch
0.31 x 0.31 0.2745 x 0.2745
Display Colour Count
16.77M Unknown - Click to provide data
Viewing Angle, Vertical
178° 178°
Viewing Angle, Horizontal
178° 178°
Contrast Ratio (typical)
 1000:1
 1000:1
BEST
Display Diagonal (metric)
Unknown - Click to provide data 60.45cm
Display Technology
 VA
 VA
Display Brightness
300 cd/m²
BEST
250 cd/m²
Response Time
4ms
BEST
7ms
Color Gamut
Unknown - Click to provide data 72%
Screen Shape
 Flat
 Flat
Native Aspect Ratio
 16:9
 16:9
Display Number of Colours
 16.78 million colours
 16.78 million colours

Ports & Interfaces

DisplayPorts Quantity
Unknown - Click to provide data 2
HDMI Ports Quantity
1 1
VGA (D-Sub) Ports Quantity
1 Unknown - Click to provide data
DVI Port
1 Unknown - Click to provide data
Built-In USB Hub
Unknown - Click to provide data
 Built-in USB hub

Multimedia

Built-In Speaker(s)
 Built-in speaker(s)
 Built-in speaker(s)
Built-In Camera
 Built-in camera
 Built-in camera
TV Tuner Integrated
 TV tuner integrated
 TV tuner integrated

Design

Colour of Product
 Black
 Black

Performance

Windows Operating Systems Supported
 Windows 7 Starter
 Windows 7 Home Basic
 Windows 7 Ultimate
 Windows 8
 Windows 7 Starter x64
 Windows 7 Home Basic x64
 Windows 7 Home Premium
 Windows 7 Home Premium x64
 Windows 7 Professional
 Windows 7 Professional x64
 Windows 7 Ultimate x64
 Windows 7 Enterprise x64
 Windows 7 Enterprise
 Windows 7 Starter
 Windows 7 Home Basic
 Windows 7 Ultimate
 Windows 8
 Windows 7 Starter x64
 Windows 7 Home Basic x64
 Windows 7 Home Premium
 Windows 7 Home Premium x64
 Windows 7 Professional
 Windows 7 Professional x64
 Windows 7 Ultimate x64
 Windows 7 Enterprise x64
 Windows 7 Enterprise
NVIDIA G-SYNC
Unknown - Click to provide data
 NVIDIA G-SYNC

Thin Client

Thin Client Installed
 Thin client installed
 Thin client installed

Ergonomics

Height Adjustment
 Height adjustment
 Height adjustment
Tilt Angle
-5 - 15 -5 - 22
Tilt Adjustment
 Tilt adjustment
 Tilt adjustment
Cable Lock Slot
Unknown - Click to provide data
 Cable lock slot
VESA Mounting
 VESA mounting
BEST
 VESA mounting
Stand-By LED
Unknown - Click to provide data
 Stand-by LED
Power LED
Unknown - Click to provide data
 Power LED
On/off Switch
Unknown - Click to provide data
 On/off switch

Power

Energy Efficiency Class
 C
BEST
 C
Power Consumption (off)
0.35W Unknown - Click to provide data
Power Consumption (typical)
28.5W 24W
BEST
Power Consumption (standby)
0.45W
BEST
0.5W
Annual Energy Consumption
59kWh Unknown - Click to provide data
Power Consumption (max)
Unknown - Click to provide data 27W

Operational Conditions

Operating Relative Humidity (H-H)
Unknown - Click to provide data 8 - 80
Operating Temperature (T-T)
Unknown - Click to provide data 0 - 45

Certificates

Certification
 TCO
 TCO
BEST
Energy Star Certified
 Energy Star certified
 Energy Star certified
EPEAT Compliance
 Gold
 Gold

Weight & Dimensions

Bezel Width (side)
Unknown - Click to provide data 3,900mm
Weight With Stand
Unknown - Click to provide data 540.9g
Height (with Stand)
478.9mm 412.8mm
BEST
Depth (with Stand)
200mm
BEST
220mm
Width (with Stand)
640mm Unknown - Click to provide data
Weight
Unknown - Click to provide data 3.9kg
Height
381mm 540.9mm
Depth
62mm 220mm
Width
640mm 412.8mm

Packaging Content

Cables Included
 HDMI
 AC
 DisplayPort
 HDMI
 AC
 DisplayPort
BEST
Manual
Unknown - Click to provide data
 Manual
Feedback