Comparison between:
- 27" Asus PA279CV
- 27" BenQ PD2700U
- 27" Acer PE270K
- 27" Acer CM3271K bmiipruzx

Brand, series, model

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

Asus PA279CVBenQ PD2700UAcer PE270KAcer CM3271K bmiipruzx
SeriesProArt--ConceptD CM3
Asus PA279CVBenQ PD2700UAcer PE270KAcer CM3271K bmiipruzx
Model aliasProArt PA279CV-PE270K bmiipruzxCM3271Kbmiipruzx
Model year2020201820182020

Display

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

Size class27 in27 in27 in27 in
Diagonal684.667 mm
68.4667 cm
26.9554 in
2.2463 ft
684 mm
68.4 cm
26.9291 in
2.2441 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
596.16 mm
59.616 cm
23.4709 in
1.9559 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
335.32 mm
33.532 cm
13.2016 in
1.1001 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
Panel manufacturerLG DisplayLG Display--
Panel modelLM270WR4-SSA1LM270WR3-????--
Panel typeA-Si IPSAH-IPSIPSIPS
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits
FRCYesYesYes-
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.155 mm
0.0155 cm
0.0061 in
0.0005 ft
0.155 mm
0.0155 cm
0.0061 in
0.0005 ft
0.155 mm
0.0155 cm
0.0061 in
0.0005 ft
0.155 mm
0.0155 cm
0.0061 in
0.0005 ft
Pixel density163 ppi
64 ppcm
163 ppi
64 ppcm
163 ppi
64 ppcm
163 ppi
64 ppcm
Display area88.17 %88.7 %91.97 %-
BacklightW-LEDW-LEDW-LEDW-LED
sRGB100 %100 %99 %-
Adobe RGB (1998)-70 %75 %99 %
NTSC (1953)-75 %72 %-
DCI P3--75 %-
Brightness350 cd/m²350 cd/m²350 cd/m²350 cd/m²
Peak brightness-400 cd/m²-400 cd/m²
Static contrast1000 : 11300 : 11300 : 11000 : 1
Dynamic contrast100000000 : 1-100000000 : 1100000000 : 1
HDRHDR10HDR10-DisplayHDR 400
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time5 ms
0.0050 s
5 ms
0.0050 s
4 ms
0.0040 s
4 ms
0.0040 s
Average response time-14 ms
0.0140 s
15 ms
0.0150 s
-
Maximum response time--20 ms
0.0200 s
-
Input lag-15 ms
0.0150 s
18 ms
0.0180 s
-
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte
---Response time - 1 ms (VRB - Virtual Response Boost)

3D

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

3D-NoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)29 kHz - 160 kHz27 kHz - 140 kHz30 kHz - 160 kHz-
Vertical frequency (digital)40 Hz - 60 Hz24 Hz - 76 Hz40 Hz - 75 Hz60 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
Power consumption (off)-0.5 W0.4 W0.3 W
Power consumption (sleep)0.5 W0.5 W0.5 W0.45 W
Power consumption (eco)--20 W-
Power consumption (average)42 W30 W36 W-
Power consumption (maximum)-80 W40 W-
Power consumption (annual)62 kWh-54 kWh-
Energy efficiency classB-B-

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 mm
61.4 cm
24.1732 in
2.0144 ft
613.8 mm
61.38 cm
24.1654 in
2.0138 ft
614 mm
61.4 cm
24.1732 in
2.0144 ft
711.2 mm
71.12 cm
28 in
2.3333 ft
Height370 mm
37 cm
14.5669 in
1.2139 ft
367.9 mm
36.79 cm
14.4843 in
1.207 ft
354 mm
35.4 cm
13.937 in
1.1614 ft
-
Depth60 mm
6 cm
2.3622 in
0.1969 ft
58.8 mm
5.88 cm
2.315 in
0.1929 ft
58 mm
5.8 cm
2.2835 in
0.1903 ft
-
Weight5.7 kg
12.57 lbs
5 kg
11.02 lbs
4.46 kg
9.83 lbs
-
Width with stand614 mm
61.4 cm
24.1732 in
2.0144 ft
613.8 mm
61.38 cm
24.1654 in
2.0138 ft
614 mm
61.4 cm
24.1732 in
2.0144 ft
711.2 mm
71.12 cm
28 in
2.3333 ft
Height with stand373.5 mm
37.35 cm
14.7047 in
1.2254 ft
427.5 mm
42.75 cm
16.8307 in
1.4026 ft
407 mm
40.7 cm
16.0236 in
1.3353 ft
614.68 mm
61.468 cm
24.2 in
2.0167 ft
Depth with stand227.82 mm
22.782 cm
8.9693 in
0.7474 ft
230.7 mm
23.07 cm
9.0827 in
0.7569 ft
207 mm
20.7 cm
8.1496 in
0.6791 ft
342.9 mm
34.29 cm
13.5 in
1.125 ft
Weight with stand8.6 kg
18.96 lbs
7.7 kg
16.98 lbs
7.22 kg
15.92 lbs
6.53 kg
14.4 lbs
Box width680 mm
68 cm
26.7717 in
2.231 ft
686 mm
68.6 cm
27.0079 in
2.2507 ft
--
Box height516 mm
51.6 cm
20.315 in
1.6929 ft
494 mm
49.4 cm
19.4488 in
1.6207 ft
--
Box depth161 mm
16.1 cm
6.3386 in
0.5282 ft
225 mm
22.5 cm
8.8583 in
0.7382 ft
--
Box weight11.2 kg
24.69 lbs
9.9 kg
21.83 lbs
10.19 kg
22.47 lbs
-
ColorsGrayBlackBlackBlack

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 mm100 x 100 mm
Removable standYesYesYesYes
Height adjustmentYesYesYesYes
Height adjustment range150 mm
15 cm
5.9055 in
0.4921 ft
140 mm
14 cm
5.5118 in
0.4593 ft
115 mm
11.5 cm
4.5276 in
0.3773 ft
180 mm
18 cm
7.0866 in
0.5906 ft
Landscape/portrait pivotYesYesYes-
Left pivot90 °0 °90 °-
Right pivot90 °90 °90 °-
Left/right swivelYesYesYesYes
Left swivel45 °45 °45 °180 °
Right swivel45 °45 °45 °180 °
Forward/backward tiltYesYesYesYes
Forward tilt5 °5 °5 °5 °
Backward tilt35 °20 °20 °35 °

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 2 W2 x 4 W

Camera

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

CameraNoNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity4 x USB 3.0 (Type-A; Gen 1; downstream)
1 x USB 3.1 (Type-C; Gen 1; upstream; 65PD)
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x USB (KVM keyboard connection)
4 x USB 3.0 (downstream)
2 x USB 3.0 (upstream)
1 x HDMI 2.0
1 x DisplayPort 1.4
1 x DisplayPort 1.4 (Input mini)
1 x DisplayPort 1.4 (Output MST)
1 x 3.5 mm Audio Out
4 x USB 3.0 (downstream)
1 x USB 3.1 (Type-C)
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
2 x USB 3.0 (Type-A; downstream)
1 x USB 3.1 (Type-C; Gen 2; upstream; 15W; DP Alt Mode)
2 x HDMI 2.0
1 x DisplayPort 1.2 (a)
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP) 2.2High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP)-

Features

Some additional functional features of the model.

Features6-axis color adjustment
Adaptive-Sync Technology
Asus ProArt Preset (12 modes)
Asus ProArt Palette
CalMAN Verified
Color Accuracy - △E<2
Color Temperature Selection (5 modes)
Flicker-free technology
Gamma adjustment
Low Blue Light
Picture-by-Picture
Picture-in-Picture
QUickFit
SPLENDID Video Intelligence Technology
Trace Free Technology
AMA (Advanced Motion Accelerator)
AMD FreeSync technology
Animation mode
CAD/CAM mode
Display Pilot
Flicker-free technology
Low Blue Light
AMD FreeSync technology
Blue Light Filter
Flicker-free technology
Adaptive Contrast Management (ACM)
AMD FreeSync Premium
Flicker-free technology
Light sensor
Low Blue Light
Pantone Validated

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesBSMI
CB
CCC
CEC
CEDoc.
CEL
CU
e-Standby
EPEAT Bronze
EuP
FCC
HF
ISO-9241
KC
KCC
MEPS
PCRecycle
PSE
RCM
RoHS
TCO Certified Displays
TÜV-GS
TÜV-Ergo
TÜV Flicker Free
TÜV Low Blue Light
UL/cUL
VCCI
WEEE
WHQL
ENERGY STAR 7.0
Epeat Gold
TCO 7.0
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
ENERGY STAR 7.0
ErP
TCO Certified Displays 7.0
CE
TÜV GS
ISO9241-307 class II
MPRII

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 temperature0 °C - 40 °C
32 °F - 104 °F
-5 °C - 35 °C
41 °F - 95 °F
-
Operating humidity--10 % - 85 %-
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
--20 °C - 60 °C
-4 °F - 140 °F
-

Accessories

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

AccessoriesDisplayPort cable (optional)
HDMI cable (optional)
USB Type-C cable (optional)
USB Type-C to Type-A cable (optional)
Color pre-calibration report
DisplayPort cable - mini-DP to DP
HDMI cable
DisplayPort cable - optional
HDMI cable - optional
Hood
USB Type-C cable - optional
HDMI Cable
USB 3.0 cable
USB Type-C cable
Shielding Hood

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - Kensington-Anti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington
 Asus PA279CVBenQ PD2700UAcer PE270KAcer CM3271K bmiipruzx