DELL P2715Q vs DELL P2815Q

(119)
(51)
DELL P2815Q

Top Prices

B&H Photo
Checked 2 days ago
In stock
Amazon US
Checked 2 days ago
Out of stock
Adorama
Checked 1 day ago
Delivery unknown
In stock
Amazon US
Checked 21 hours ago
Delivery unknown

Reasons For

9 Reasons For
8° wider viewing angle, vertical Edit
The DELL P2715Q is a 178° vertical viewing angle PC monitor, whereas the DELL P2815Q is only a 170° vertical viewing angle PC monitor (8° narrower).
18° wider viewing angle, horizontal Edit
The DELL P2715Q is a 178° horizontal viewing angle PC monitor. That's 18° wider than the DELL P2815Q (160°).
50 cd/m² brighter display brightness Edit
The DELL P2715Q is a 350 cd/m² display brightness PC monitor. That's 50 cd/m² brighter than the DELL P2815Q (300 cd/m²).
Lower power consumption (max) Edit
The DELL P2715Q is a 95W maximum power consumption PC monitor. That's 5W lower than the DELL P2815Q (100W).
Cheaper by $114
The DELL P2715Q is $113.71 cheaper than the DELL P2815Q.
9 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.
Better selling
The DELL P2715Q ranks No. 125 by number of sales, whereas the DELL P2815Q ranks No. 8061.
Significantly better expert reviews
The average expert review score of the DELL P2715Q is 85%, whereas the average rating of the DELL P2815Q is 60% (based on 21 reviews).
Significantly better user reviews
The average user review score of the DELL P2715Q is 88%, whereas the average rating of the DELL P2815Q is 68% (based on 30 reviews).
4 Reasons For
4% bigger display diagonal Edit
The DELL P2815Q is a 28" PC monitor. That's 1" bigger than the DELL P2715Q (28"). 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.

Bigger display diagonal (metric) Edit
The DELL P2815Q has a display diagonal (metric) of 71.12cm. That's 2.65cm bigger than the DELL P2715Q (71.12cm).
Hugely faster response time Edit
The DELL P2815Q has a response time of 5ms, but the DELL P2715Q is a 9ms response time PC monitor (4ms slower). 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.

5% cheaper to run
Over five years the DELL P2815Q is $5.02 cheaper to run than the DELL P2715Q. Read more

Reasons Against

4 Reasons Against
4% smaller display diagonal Edit
The DELL P2715Q is a 27" PC monitor. That's 1" smaller than the DELL P2815Q (28"). 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.

Smaller display diagonal (metric) Edit
The DELL P2715Q is a 68.47cm display diagonal PC monitor. That's 2.65cm smaller than the DELL P2815Q (71.12cm).
A lot slower response time Edit
The DELL P2715Q has a response time of 9ms, however the DELL P2815Q is a 5ms response time PC monitor (4ms 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.

Higher running costs over five years by $5.02
Over five years the DELL P2715Q costs $96.59 to run which is $5.02 more to run than the DELL P2815Q. Show assumptions.
10 Reasons Against
8° narrower viewing angle, vertical Edit
The DELL P2815Q has a viewing angle, vertical of 170°, however the DELL P2715Q is a 178° vertical viewing angle PC monitor (8° wider).
12% narrower viewing angle, horizontal Edit
The DELL P2815Q has a viewing angle, horizontal of 160°. That's 18° narrower than the DELL P2715Q (160°).
17% dimmer display brightness Edit
The DELL P2815Q is a 300 cd/m² display brightness PC monitor. That's 50 cd/m² dimmer than the DELL P2715Q (300 cd/m²).
Higher power consumption (max) Edit
The DELL P2815Q has a power consumption (max) of 100W. That's 5W higher than the DELL P2715Q (100W).
More expensive by $114
The DELL P2815Q is $113.71 more expensive than the DELL P2715Q.
Less retailers
The DELL P2815Q is only stocked by 1 shop, whereas the DELL P2715Q is stocked by 10 sellers. Read more
Fewer numbers of shops reduces the price competition amongst retailers for the product and also reduces the chances of this PC monitor remaining in stock.
Older by three months
The DELL P2815Q is three months older than the DELL P2715Q.
Less popular
The DELL P2815Q is a less popular choice amongst buyers. It ranks No. 8061 by number of sales in our PC monitors, however the DELL P2715Q ranks No. 125.
Expert review Rating is vastly Worse
The DELL P2815Q's average expert score is only 60%, however the DELL P2715Q's is 85% (based on 2 reviews).
User review Rating is vastly Worse
The DELL P2815Q's average user score is only 68%, however the DELL P2715Q's is 88% (based on 117 reviews).

Awards

1 Award
Digitaltrends.com: Editor's Choice
1 Award
dgl.ru: Recommended

Average Expert Rating

Average User Rating

Date Released

26 months Ago 29 months Ago

Running Costs Over 5 Years

Electricity cost - switched on $ 94.70
Electricity cost - standby $ 1.89
Total running cost $ 96.59
Purchase price $ 456.99
Total cost of ownership $ 553.58
Details
Electricity cost - switched on $ 89.31
Electricity cost - standby $ 2.26
Total running cost $ 91.57
Purchase price $ 570.70
Total cost of ownership $ 662.27
Details

Energy Efficiency Class

No data No data

Environmental Impact

0.65T
Running this PC monitor over 5 years will generate 0.65 tonnes of carbon dioxide (CO2).
17
To offset that much CO2 you would need to plant and grow them for 10 years.
0.61T
Running this PC monitor over 5 years will generate 0.61 tonnes of carbon dioxide (CO2).
16
To offset that much CO2 you would need to plant and grow them for 10 years.

Display

Display Diagonal
27" 28"
BEST
Contrast Ratio (dynamic)
 2000000:1
BEST
 2000000:1
Display
 LED
 LED
3D
 3D
 3D
Supported Graphics Resolutions
 3840 x 2160
 3840 x 2160
Supported Video Modes
 2160p
BEST
 2160p
HD Type
 4K Ultra HD
 4K Ultra HD
Viewable Size, Vertical
335.66mm Unknown - Click to provide data
Viewable Size, Horizontal
596.74mm Unknown - Click to provide data
Aspect Ratio
 16:9
 16:9
Pixel Pitch
0.1554 x 0.1554 0.16 x 0.16
Viewing Angle, Vertical
178°
BEST
170°
Viewing Angle, Horizontal
178°
BEST
160°
Contrast Ratio (typical)
 1000:1
 1000:1
Display Diagonal (metric)
68.47cm 71.12cm
BEST
Display Technology
 IPS
 IPS
Display Brightness
350 cd/m²
BEST
300 cd/m²
Response Time
9ms 5ms
BEST
Native Aspect Ratio
 16:9
 16:9
Display Number of Colours
 1.073 billion colours
 1.073 billion colours

Ports & Interfaces

Audio Output
 Audio output
Unknown - Click to provide data
DisplayPorts Quantity
2 2
HDMI Ports Quantity
1 1
Mini DisplayPorts Quantity
1 1
USB Type-A Downstream Ports Quantity
4 4
USB Hub Version
 USB 3.0 (3.1 Gen 1)
 USB 3.0 (3.1 Gen 1)
AC (power) in
 AC (power) in
Unknown - Click to provide data

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

Feet Colour
 Silver
 Silver
Colour of Product
 Silver
 Silver

Thin Client

Thin Client Installed
 Thin client installed
 Thin client installed

Ergonomics

Height Adjustment
Unknown - Click to provide data 115mm
Height Adjustment
 Height adjustment
 Height adjustment
Tilt Adjustment
 Tilt adjustment
 Tilt adjustment
Swivelling
 Swivelling
 Swivelling
Cable Lock Slot
Unknown - Click to provide data
 Cable lock slot
VESA Mounting
 VESA mounting
 VESA mounting
Pivot
 Pivot
 Pivot
Plug and Play
Unknown - Click to provide data
 Plug and Play
Stand-By LED
 Stand-by LED
 Stand-by LED
Power LED
 Power LED
 Power LED
On/off Switch
 On/off switch
Unknown - Click to provide data

Power

Input Current
1.8A Unknown - Click to provide data
Current Rating
Unknown - Click to provide data 1.5A
Power Consumption (typical)
50W
BEST
75W
Power Consumption (standby)
0.5W 0.5W
Power Consumption (max)
95W
BEST
100W
AC Input Frequency
 50
 60
 50/60
 50
 60
 50/60
AC Input Voltage
 24
 100
 100-240
 240
 24
 100
 100-240
 240

Operational Conditions

Operating Altitude
0 - 5000 0 - 5000
Non-Operating Altitude
0 - 12192 0 - 12192
Storage Relative Humidity (H-H)
5 - 90 5 - 90
Operating Relative Humidity (H-H)
10 - 80 10 - 80
Storage Temperature (T-T)
-20 - 60 -20 - 60
Operating Temperature (T-T)
0 - 35 0 - 40

Certificates

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

Weight & Dimensions

Package Weight
10.7kg
BEST
11.1kg
Weight With Stand
Unknown - Click to provide data 5.2kg
Height (with Stand)
423.86mm
BEST
550.3mm
Depth (with Stand)
203.86mm
BEST
204.1mm
Width (with Stand)
640.74mm
BEST
661.3mm
Weight
5kg Unknown - Click to provide data
Height
379.66mm 381.7mm
Depth
51.5mm 56.2mm
Width
640.74mm 661.3mm

Packaging Content

Quick Start Guide
 Quick start guide
Unknown - Click to provide data
Cables Included
 USB
 AC
 DisplayPort
 USB
 AC
 DisplayPort
Manual
 Manual
 Manual
AC Adapter Included
Unknown - Click to provide data
 AC adapter included
Feedback