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DELL P2715Q vs DELL P2815Q

DELL P2715Q vs DELL P2815Q

(56)
DELL P2715Q
DELL P2815Q

Top Prices

No prices found No prices found

Reasons For

4 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). Read more

The vertical viewing angle dictates the maximum angle at which the monitor can be properly viewed.

A larger viewing angle means that the screen can be watched from many different parts of a room successfully. Conversely, a very small viewing angle means you would effectively have to sit directly in front of the monitor to be able to view the screen successfully.

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°°). Read more

The horizontal viewing angle dictates the maximum angle at which the monitor can be properly viewed.

A larger viewing angle means that the monitor can be watched from many different parts of a room successfully. Conversely, a very small viewing angle means you would effectively have to sit directly in front of the monitor to be able to view the screen successfully.

Cheaper to run by $51.35
Over five years the DELL P2715Q is $51.35 cheaper to run than the DELL P2815Q. Read more
Significantly better user reviews
The average user review score of the DELL P2715Q is 100%, whereas the average rating of the DELL P2815Q is 68% (based on 30 reviews).
2 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.

Hugely faster response time Edit
The DELL P2815Q has a response time of 5msms, but the DELL P2715Q is a 9msms 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.

Reasons Against

2 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.

A lot slower response time Edit
The DELL P2715Q has a response time of 9msms, however the DELL P2815Q is a 5msms 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.

5 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). Read more

The vertical viewing angle dictates the maximum angle at which the monitor can be properly viewed.

A larger viewing angle means that the screen can be watched from many different parts of a room successfully. Conversely, a very small viewing angle means you would effectively have to sit directly in front of the monitor to be able to view the screen successfully.

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°°). Read more

The horizontal viewing angle dictates the maximum angle at which the monitor can be properly viewed.

A larger viewing angle means that the monitor can be watched from many different parts of a room successfully. Conversely, a very small viewing angle means you would effectively have to sit directly in front of the monitor to be able to view the screen successfully.

Older by four months
The DELL P2815Q is four months older than the DELL P2715Q.
Higher running costs over five years by $51.35
The running costs over five years of the DELL P2815Q are $156.05 which is $51.35 more than the DELL P2715Q. Show assumptions.
User review Rating is vastly Worse
The DELL P2815Q's average user score is only 68%, however the DELL P2715Q's is 100% (based on 1 review).

Awards

No awards found 1 Award
dgl.ru: Recommended

Average Expert Rating

Average User Rating

Date Released

31 months Ago 35 months Ago

Running Costs Over 5 Years

Electricity cost - switched on $ 102.65
Electricity cost - standby $ 2.05
Total running cost $ 104.70
Electricity cost - switched on $ 154.00
Electricity cost - standby $ 2.05
Total running cost $ 156.05

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.
0.97T
Running this PC monitor over 5 years will generate 0.97 tonnes of carbon dioxide (CO2).
25
To offset that much CO2 you would need to plant and grow them for 10 years.

Packaging Data

Package Weight
10.7kg
BEST
11.1kg

Display

Display Diagonal
27" 28"
BEST
Display Resolution
 3840 x 2160
 3840 x 2160
Contrast Ratio (dynamic)
 2000000:1
BEST
 2000000:1
Display
 LED
 LED
Supported Graphics Resolutions
 3840 x 2160
 3840 x 2160
Display Surface
 Matt
 Matt
Supported Video Modes
 2160p
BEST
 2160p
HD Type
 4K Ultra HD
 4K Ultra HD
Viewable Size, Vertical
335.66mm 341.3mm
BEST
Viewable Size, Horizontal
596.74mm 620.9mm
BEST
Aspect Ratio
 16:9
 16:9
Pixel Pitch
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
Screen Shape
 Flat
 Flat
Native Aspect Ratio
 16:9
 16:9
Colours
 1.073 billion colours
 1.073 billion colours
Dynamic Contrast Ratio Marketing Name
 Ultra Contrast
 Ultra Contrast

Ports & Interfaces

DisplayPort
2 2
HDMI Port
1 1
Mini DisplayPort
1 1
DVI Port
USB Type-A Downstream Port
4 4
USB Hub Version
 USB 3.0 (3.1 Gen 1)
 USB 3.0 (3.1 Gen 1)
Upstream Port
1 Unknown - Click to provide data
USB Upstream Port Type
 USB Type-B
 USB Type-B

Design

Feet Colour
 Silver
 Silver
Colour
 Silver
 Silver

Ergonomics

Height Adjustment
Unknown - Click to provide data 115mm
VESA Mounting Interfaces
 1
 1

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 100W
BEST
AC Input Frequency
 50
 60
 50
 60
AC Input Voltage
 230,120,5,12
 230,120,12
 5,12,120,230
 120,230,5,12
 230,120,5,12,100-240
 24
 100
 120
 230
 100-240
 240
 12
 5
 230,120,5,12
 230,120,12
 5,12,120,230
 120,230,5,12
 230,120,5,12,100-240
 24
 100
 120
 230
 100-240
 240
 12
 5

Operational Conditions

Operating Altitude
Non-Operating Altitude
Storage Relative Humidity (H-H)
Operating Relative Humidity (H-H)
Storage Temperature (T-T)
Operating Temperature (T-T)

Certificates

Certification
 RoHS
 TCO
 CE
 RoHS
 TCO
 CE
EPEAT Compliance
 Gold
 Gold

Weight & Dimensions

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 5.2kg
BEST
Height
379.66mm 381.7mm
Depth
51.5mm 56.2mm
Width
640.74mm 661.3mm

Packaging Content

Cables Included
 USB
 AC
 DisplayPort
 USB
 AC
 DisplayPort

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