Comparison between:
- 27" Acer XV272UX
- 27" Acer R270U
- 27" Dell C2722DE
- 27" AOpen 27XC1UR P

Brand, series, model

Information about the brand, series, model and model aliases.

Acer XV272UXAcer R270UDell C2722DEAOpen 27XC1UR P
SeriesNitro XV2R0-XC1
Acer XV272UXAcer R270UDell C2722DEAOpen 27XC1UR P
Model aliasNitro XV272UX
XV272UXbmiipruzx
XV272UX bmiipruzx
---
Model year2020202020212021

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class27 in27 in27 in27 in
Diagonal685.8 mm
68.58 cm
27 in
2.25 ft
685.8 mm
68.58 cm
27 in
2.25 ft
684.7 mm
68.47 cm
26.9567 in
2.2464 ft
685.8 mm
68.58 cm
27 in
2.25 ft
Width596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
Height335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
Radius of curvature---1500 mm
150 cm
59.0551 in
4.9213 ft
Panel manufacturerAU Optronics---
Panel modelM270DAN08.0---
Panel typeAHVA IPSIPSIPSVA
Panel bit depth10 bits (8 bits + FRC)8 bits (6 bits + FRC)8 bits8 bits (6 bits + FRC)
FRCYesYes-Yes
Colors1073741824 colors
30 bits
16777216 colors
24 bits
16777216 colors
24 bits
16777216 colors
24 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution2560 x 1440 pixels
Quad HD (QHD) / 1440p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
Pixel pitch0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
Pixel density109 ppi
42 ppcm
109 ppi
42 ppcm
109 ppi
42 ppcm
109 ppi
42 ppcm
Display area81.45 %90.72 %76.89 %-
BacklightW-LEDW-LEDW-LEDW-LED
Adobe RGB (1998)99 %---
NTSC (1953)---72 %
DCI P395 %---
Brightness350 cd/m²350 cd/m²350 cd/m²-
Peak brightness400 cd/m²--400 cd/m²
Static contrast1000 : 11000 : 11000 : 14000 : 1
Dynamic contrast100000000 : 1100000000 : 1--
HDRDisplayHDR 400HDR10-DisplayHDR 400
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time1 ms
0.0010 s
-5 ms
0.0050 s
-
Average response time--8 ms
0.0080 s
-
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte (3H)
Response time - 0.5 ms (Overdrive)Response time - 1 ms (VRB - Virtual Response Boost)-Response time - 1ms (TVR - Turbo Visual Response)

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)-30 kHz - 180 kHz30 kHz - 90 kHz-
Vertical frequency (digital)48 Hz - 270 Hz48 Hz - 75 Hz56 Hz - 76 Hz48 Hz - 165 Hz
Native - 240 Hz
Overclocked - 270 Hz
-2560 x 1440 @ 60 HzDisplayPort - 48 Hz - 165 Hz
HDMI - 48 Hz - 144 Hz

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V100 V - 120 V100 V - 120 V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Electric current (A)--1.8 A-
Power consumption (off)0.35 W0.25 W0.3 W0.35 W
Power consumption (sleep)0.4 W0.35 W0.3 W0.5 W
Power consumption (average)53 W25 W--

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width614.68 mm
61.468 cm
24.2 in
2.0167 ft
609.9 mm
60.99 cm
24.0118 in
2.001 ft
612.34 mm
61.234 cm
24.1079 in
2.009 ft
-
Height400.1 mm
40.01 cm
15.752 in
1.3127 ft
362 mm
36.2 cm
14.252 in
1.1877 ft
425.43 mm
42.543 cm
16.7492 in
1.3958 ft
-
Depth-40.6 mm
4.06 cm
1.5984 in
0.1332 ft
53.93 mm
5.393 cm
2.1232 in
0.1769 ft
-
Weight-3.54 kg
7.8 lbs
5.74 kg
12.65 lbs
-
Width with stand614.68 mm
61.468 cm
24.2 in
2.0167 ft
609.9 mm
60.99 cm
24.0118 in
2.001 ft
612.34 mm
61.234 cm
24.1079 in
2.009 ft
-
Height with stand431.8 mm
43.18 cm
17 in
1.4167 ft
444.2 mm
44.42 cm
17.4882 in
1.4573 ft
445.57 mm
44.557 cm
17.5421 in
1.4618 ft
-
Depth with stand233.68 mm
23.368 cm
9.2 in
0.7667 ft
223.8 mm
22.38 cm
8.811 in
0.7343 ft
230 mm
23 cm
9.0551 in
0.7546 ft
-
Weight with stand5.95 kg
13.12 lbs
3.93 kg
8.66 lbs
--
Box width679.96 mm
67.996 cm
26.7701 in
2.2308 ft
---
Box height521.97 mm
52.197 cm
20.55 in
1.7125 ft
---
Box depth193.04 mm
19.304 cm
7.6 in
0.6333 ft
---
Stand depth-223.8 mm
22.38 cm
8.811 in
0.7343 ft
--
ColorsBlackBlack
Silver
BlackBlack

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm75 x 75 mm
Removable standYesYesYesYes
Height adjustmentYesNoYesYes
Height adjustment range120 mm
12 cm
4.7244 in
0.3937 ft
-120 mm
12 cm
4.7244 in
0.3937 ft
120 mm
12 cm
4.7244 in
0.3937 ft
Landscape/portrait pivotYesNoYesNo
Left pivot90 °-90 °-
Right pivot90 °-90 °-
Left/right swivelYesNoYesYes
Left swivel180 °-45 °30 °
Right swivel180 °-45 °30 °
Forward/backward tiltYesYesYesYes
Forward tilt5 °5 °5 °5 °
Backward tilt35 °25 °21 °25 °

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers2 x 2 W2 x 2 W2 x 5 W2 x 2 W
---Optional

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNoYesNo
Image resolution--2456 x 2054 pixels
5.04 MP
-
Video resolution--1920 x 1080 pixels
2.07 MP
-
--Built-in microphones
Facial recognition through Windows Hello
LED indicator
Pop-up mechanism
Teams button and LED
-

Network

Supported network technologies and standards for exchanging data with other devices.

Network--LAN-

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity4 x USB 3.1 (Type-A; Gen 1; downstream)
1 x USB 3.1 (Type-C; Gen 1; upstream; 65W; DP Alt Mode)
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
3 x USB 3.2 (Type-A; Gen 1; downstream)
1 x USB 3.2 (Type-C; Gen 1; upstream; 65W; DP Alt Mode)
1 x USB 3.2 (Type-C; Gen 1; downstream; 15W)
1 x USB 3.2 (Type-B; Gen 1; upstream)
1 x Ethernet RJ45
1 x HDMI 2.0
1 x DisplayPort 1.2 (Output MST)
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP) 2.2High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.

FeaturesAcer ConfyView
Adaptive-Sync technology
AMD FreeSync Premium
BlueLightShield
Display Stream Compression
EcoDisplay technology
Flicker-free technology
Low Dimming
Low Framerate Compensation
Motion Blur Reduction
ZeroFrame Design
Adaptive Contrast Management (ACM)
AMD FreeSync technology
Blue Light Filter
DDC/CI
Flicker-free technology
ZeroFrame Design
ComfortView Plus
Dell Display Manager
Flicker-free technology
Low Blue Light
KVM Switch (auto)
Picture-by-Picture
Picture-in-Picture
AMD FreeSync Premium
Blue Light Filter
Flicker-free technology

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesTUV Rheinland Eye Safety CertifiedCE
ISO9241-307 class II
MPR II
TÜV GS
Energy Star 8.0
EPEAT Gold
RoHS
TCO Certified Displays
Microsoft Teams Certified
Windows Hello (Cortana)
-

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature-0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
-
Operating humidity-10 % - 80 %10 % - 80 %-
Operating altitude-50000 m
164042 ft
5000 m
16404.2 ft
-
Storage temperature--20 °C - 6 °C
-4 °F - 42.8 °F
-20 °C - 60 °C
-4 °F - 140 °F
-
Storage humidity-5 % - 90 %5 % - 90 %-
Storage altitude-12192 m
40000 ft
12192 m
40000 ft
-

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

AccessoriesDisplayPort cable
HDMI cable
USB 3.0 cable
HDMI cableDisplayPort cable
USB Type-A to Type-B cable
USB Type-C to Type-C cable
-

Additional features

Information about other features.

Additional features-Anti-theft stand lock slot - KensingtonSecurity lock slot-
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