Comparison between:
- 31.5" Acer Nitro RG321QU Pbiipx
- 31.5" Gigabyte M32Q
- 31.5" LG 32GN650

Brand, series, model

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

Acer Nitro RG321QU PbiipxGigabyte M32QLG 32GN650
SeriesNitro RG1-UltraGear
Acer Nitro RG321QU PbiipxGigabyte M32QLG 32GN650
Model aliasRG321QUPbiipx
UM.JR1EE.P01
UM.JR1SA.P01
UM.JR1AA.P01
-32GN650-B
UltraGear 32GN650
Model year202120212020

Display

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

Size class31.5 in31.5 in31.5 in
Diagonal801 mm
80.1 cm
31.5354 in
2.628 ft
801 mm
80.1 cm
31.5354 in
2.628 ft
801 mm
80.1 cm
31.5354 in
2.628 ft
Width697.344 mm
69.7344 cm
27.4545 in
2.2879 ft
698.112 mm
69.8112 cm
27.4847 in
2.2904 ft
697.344 mm
69.7344 cm
27.4545 in
2.2879 ft
Height392.256 mm
39.2256 cm
15.4431 in
1.2869 ft
392.688 mm
39.2688 cm
15.4602 in
1.2883 ft
392.256 mm
39.2256 cm
15.4431 in
1.2869 ft
Panel typeIPSIPSVA
Panel bit depth8 bits8 bits8 bits
FRCNoNo-
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 pitch0.272 mm
0.0272 cm
0.0107 in
0.0009 ft
0.273 mm
0.0273 cm
0.0107 in
0.0009 ft
0.272 mm
0.0272 cm
0.0107 in
0.0009 ft
Pixel density93 ppi
36 ppcm
93 ppi
36 ppcm
93 ppi
36 ppcm
Display area93.02 %90.37 %89.42 %
BacklightW-LEDW-LEDW-LED
sRGB-120 %95 %
NTSC (1953)72 %--
DCI P3-94 %-
Brightness250 cd/m²350 cd/m²350 cd/m²
Peak brightness-460 cd/m²-
Static contrast1000 : 11000 : 13000 : 1
Dynamic contrast100000000 : 1--
HDRHDR10HDR
DisplayHDR 400
HLG (Hybrid Log Gamma)
HDR10
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time-1 ms
0.0010 s
5 ms
0.0050 s
Average response time-3.6 ms
0.0036 s
-
Maximum response time-6 ms
0.0060 s
-
Input lag-5.4 ms
0.0054 s
-
CoatingAnti-glare/Matte (3H)Anti-glare/MatteAnti-glare/Matte (3H)
Response time - 1 ms (VRB - Visual Response Boost)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)24 kHz - 250 kHz30 kHz - 222 kHz-
Vertical frequency (digital)48 Hz - 170 Hz48 Hz - 170 Hz48 Hz - 165 Hz
Native - 144 Hz
Overclock - 170 Hz
Native - 165 Hz
Overclock - 170 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 W0.5 W0.3 W
Power consumption (average)37 W-60 W
Power consumption (maximum)41 W120 W63 W
Power consumption (annual)37 kWh--
Energy efficiency classG--

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.

Width712 mm
71.2 cm
28.0315 in
2.336 ft
715.8 mm
71.58 cm
28.1811 in
2.3484 ft
714.7 mm
71.47 cm
28.1378 in
2.3448 ft
Height413 mm
41.3 cm
16.2598 in
1.355 ft
423.8 mm
42.38 cm
16.685 in
1.3904 ft
428 mm
42.8 cm
16.8504 in
1.4042 ft
Depth37.34 mm
3.734 cm
1.4701 in
0.1225 ft
44.3 mm
4.43 cm
1.7441 in
0.1453 ft
50.9 mm
5.09 cm
2.0039 in
0.167 ft
Weight-7.1 kg
15.65 lbs
5.1 kg
11.24 lbs
Width with stand712 mm
71.2 cm
28.0315 in
2.336 ft
715.8 mm
71.58 cm
28.1811 in
2.3484 ft
714.7 mm
71.47 cm
28.1378 in
2.3448 ft
Height with stand523.24 mm
52.324 cm
20.6 in
1.7167 ft
455.3 mm
45.53 cm
17.9252 in
1.4938 ft
490.3 mm
49.03 cm
19.3031 in
1.6086 ft
Depth with stand200.66 mm
20.066 cm
7.9 in
0.6583 ft
244.3 mm
24.43 cm
9.6181 in
0.8015 ft
292.1 mm
29.21 cm
11.5 in
0.9583 ft
Weight with stand5.22 kg
11.51 lbs
10.2 kg
22.49 lbs
7.2 kg
15.87 lbs
Box width-958 mm
95.8 cm
37.7165 in
3.143 ft
793 mm
79.3 cm
31.2205 in
2.6017 ft
Box height-554 mm
55.4 cm
21.811 in
1.8176 ft
556 mm
55.6 cm
21.8898 in
1.8241 ft
Box depth-196 mm
19.6 cm
7.7165 in
0.643 ft
226 mm
22.6 cm
8.8976 in
0.7415 ft
Box weight-13.6 kg
29.98 lbs
10.3 kg
22.71 lbs
Stand depth-244.3 mm
24.43 cm
9.6181 in
0.8015 ft
-
ColorsBlackBlackBlack

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 adjustmentNoYesYes
Height adjustment range-130 mm
13 cm
5.1181 in
0.4265 ft
110 mm
11 cm
4.3307 in
0.3609 ft
Landscape/portrait pivotNoNoYes
Left pivot--90 °
Right pivot--90 °
Left/right swivelNoYesNo
Left swivel-30 °-
Right swivel-30 °-
Forward/backward tiltYesYesYes
Forward tilt5 °5 °5 °
Backward tilt10 °21 °15 °

Audio

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

Speakers-2 x 3 W-

Camera

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

CameraNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
2 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-B; upstream)
1 x USB 3.0 (Type-C; upstream)
2 x HDMI 2.0
1 x DisplayPort 1.4
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) 2.2High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.

FeaturesAMD FreeSync Premium
Black Boost
BlueLightShield
ComfyView
Flicker-free technology
Low Dimming technology
ZeroFrame Design
6-axis color control
Aim Stabilizer Sync
AMD FreeSync Premium
Black Equalizer
Crosshair
Dashboard
Eagle Eye
Flicker-free technology
KVM Switch
Low Blue Light
OSD Sidekick
Picture-by-Picture
Picture-in-Picture
Smart OD
3-Side Virtually Borderless Display
Adaptive-Sync technology
AMD FreeSync technology
Black Stabilizer
Color Weakness
DDC/CI
Dual Controller
Dynamic Action Sync
Flicker-free technology
HDR Effect
Low Blue Light
NVIDIA G-Sync Compatible
Picture-in-Picture
Reader Mode
Smart Energy Saving
Super Resolution+

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licenses-EyeSafe Display
TUV Rheinland Eye Safety Certified
-

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
Operating humidity--10 % - 80 %
Storage temperature---20 °C - 60 °C
-4 °F - 140 °F
Storage humidity--5 % - 85 %

Accessories

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

AccessoriesDisplayPort cable
HDMI cable
DisplayPort cable
HDMI cable
USB 3.0 upstream cable
HDMI cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington
 Acer Nitro RG321QU PbiipxGigabyte M32QLG 32GN650