Comparison between:
- 27" AOC CQ27G2U
- 31.5" AOC CQ32G2SE
- 27" AOC CQ27G3S

Brand, series, model

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

AOC CQ27G2UAOC CQ32G2SEAOC CQ27G3S
AOC CQ27G2UAOC CQ32G2SEAOC CQ27G3S
Model alias-CQ32G2SE/BK
CQ32G2SE BK
-

Display

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

Size class27 in31.5 in27 in
Diagonal685.8 mm
68.58 cm
27 in
2.25 ft
801 mm
80.1 cm
31.5354 in
2.628 ft
685.655 mm
68.5655 cm
26.9943 in
2.2495 ft
Width597.888 mm
59.7888 cm
23.5389 in
1.9616 ft
697.344 mm
69.7344 cm
27.4545 in
2.2879 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
Height336.312 mm
33.6312 cm
13.2406 in
1.1034 ft
392.256 mm
39.2256 cm
15.4431 in
1.2869 ft
335.66 mm
33.566 cm
13.215 in
1.1012 ft
Radius of curvature1500 mm
150 cm
59.0551 in
4.9213 ft
1500 mm
150 cm
59.0551 in
4.9213 ft
1000 mm
100 cm
39.3701 in
3.2808 ft
Panel typeVAVAVA
Panel bit depth8 bits8 bits8 bits
FRCNo-No
Colors16777216 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
Resolution2560 x 1440 pixels
Quad HD (QHD) / 1440p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
Pixel pitch0.234 mm
0.0234 cm
0.0092 in
0.0008 ft
0.272 mm
0.0272 cm
0.0107 in
0.0009 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
Pixel density108 ppi
42 ppcm
93 ppi
36 ppcm
109 ppi
42 ppcm
Display area89.39 %90.55 %90.09 %
BacklightW-LEDW-LEDW-LED
sRGB120 %121 %99 %
Adobe RGB (1998)89 %90 %-
NTSC (1953)--86 %
DCI P3--91 %
Brightness250 cd/m²250 cd/m²300 cd/m²
Peak brightness-300 cd/m²-
Static contrast3000 : 13000 : 13000 : 1
Dynamic contrast80000000 : 180000000 : 180000000 : 1
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time4 ms
0.0040 s
--
Average response time7.5 ms
0.0075 s
--
Input lag12 ms
0.0120 s
--
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte (3H)
Response time - 1 ms (MPRT - Motion Picture Response Time)Response time - 1 ms (MPRT - Motion Picture Response Time)Response time - 1 ms (MPRT - Motion Picture Response Time)

3D

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

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)30 kHz - 160 kHz-30 kHz - 250 kHz
Vertical frequency (digital)48 Hz - 144 Hz48 Hz - 165 Hz48 Hz - 165 Hz
-DisplayPort - 48 Hz - 165 Hz
HDMI - 48 Hz - 144 Hz
HDMI - 30 kHz - 230 kHz; 48 Hz - 144 Hz
DisplayPort - 30 kHz - 250 kHz; 48 Hz - 165 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 V
220V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (off)0.3 W0.3 W0.3 W
Power consumption (sleep)0.3 W0.3 W0.3 W
Power consumption (average)28 W49 W46 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.

Width612.37 mm
61.237 cm
24.1091 in
2.0091 ft
709.9 mm
70.99 cm
27.9488 in
2.3291 ft
605 mm
60.5 cm
23.8189 in
1.9849 ft
Height367.33 mm
36.733 cm
14.4618 in
1.2052 ft
425.54 mm
42.554 cm
16.7535 in
1.3961 ft
367.5 mm
36.75 cm
14.4685 in
1.2057 ft
Depth73.16 mm
7.316 cm
2.8803 in
0.24 ft
87.23 mm
8.723 cm
3.4343 in
0.2862 ft
99 mm
9.9 cm
3.8976 in
0.3248 ft
Weight4.1 kg
9.04 lbs
-4.6 kg
10.14 lbs
Width with stand612.37 mm
61.237 cm
24.1091 in
2.0091 ft
709.9 mm
70.99 cm
27.9488 in
2.3291 ft
605 mm
60.5 cm
23.8189 in
1.9849 ft
Height with stand398.6 mm
39.86 cm
15.6929 in
1.3077 ft
524.4 mm
52.44 cm
20.6457 in
1.7205 ft
401 mm
40.1 cm
15.7874 in
1.3156 ft
Depth with stand227.4 mm
22.74 cm
8.9528 in
0.7461 ft
244.9 mm
24.49 cm
9.6417 in
0.8035 ft
258.8 mm
25.88 cm
10.189 in
0.8491 ft
Weight with stand5.4 kg
11.9 lbs
7.5 kg
16.53 lbs
5.9 kg
13.01 lbs
ColorsBlackBlack RedBlack

Ergonomics

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

VESA mountYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm
Removable standYesYesYes
Height adjustmentYesNoYes
Height adjustment range130 mm
13 cm
5.1181 in
0.4265 ft
-130 mm
13 cm
5.1181 in
0.4265 ft
Landscape/portrait pivotNoNoNo
Left/right swivelYesNoYes
Left swivel30 °-40 °
Right swivel30 °-40 °
Forward/backward tiltYesYesYes
Forward tilt5 °3.5 °5 °
Backward tilt23 °21.5 °23 °

Audio

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

Speakers2 x 2 W2 x 5 W-

Camera

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

CameraNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity4 x USB 3.0
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio In
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)

Features

Some additional functional features of the model.

FeaturesAMD FreeSync technology
Flicker-free technology
Low Blue Light
AMD FreeSync Premium
Flicker-free technology
Low Blue Light
Low Input Lag Mode
Adaptive-Sync technology
AMD FreeSync technology
Black Equalizer
Game Color Adjustment
Motion Blur Reduction
Flicker-free technology
Low Blue Light

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesCB
CE
FCC
MEPS
RCM
-CCC
CE
CEL
CH RoHS
cTUVus
FCC
ISO9241-307
Win 10

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
0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 85 %10 % - 85 %10 % - 85 %
Operating altitude3657.6 m
12000 ft
5000 m
16404.2 ft
3657.6 m
12000 ft
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-25 °C - 55 °C
-13 °F - 131 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity5 % - 90 %5 % - 93 %5 % - 90 %
Storage altitude12192 m
40000 ft
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
DisplayPort cable
HDMI cable
DisplayPort cable

Additional features

Information about other features.

Additional features-Security lock slot-
 AOC CQ27G2UAOC CQ32G2SEAOC CQ27G3S