Comparison between:
- 31.5" Acer XZ322QU Pbmiiphx
- 27" Asus VS278H
- 27" Acer Nitro VG271 Sbmiipx
Brand, series, model
Information about the brand, series, model and model aliases.
| Acer XZ322QU Pbmiiphx | Asus VS278H | Acer Nitro VG271 Sbmiipx | |
| Series | XZ2 | - | Nitro VG1 |
 |  |  | |
| Model alias | Nitro XZ322QU P XZ322QUP UM.JX2EE.P04 | - | VG271Sbmiipx VG271S UM.HV1AA.Z01 |
| Model year | 2020 | 2012 | 2021 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 31.5 in | 27 in | 27 in |
| Diagonal | 801 mm 80.1 cm 31.5354 in 2.628 ft | 685.8 mm 68.58 cm 27 in 2.25 ft | 685.8 mm 68.58 cm 27 in 2.25 ft |
| Width | 663.6 mm 66.36 cm 26.126 in 2.1772 ft | 611.4 mm 61.14 cm 24.0709 in 2.0059 ft | 580.3 mm 58.03 cm 22.8465 in 1.9039 ft |
| Height | 361.05 mm 36.105 cm 14.2146 in 1.1845 ft | 350.35 mm 35.035 cm 13.7933 in 1.1494 ft | 322.95 mm 32.295 cm 12.7146 in 1.0595 ft |
| Radius of curvature | 1500 mm 150 cm 59.0551 in 4.9213 ft | - | - |
| Panel manufacturer | - | Innolux | - |
| Panel model | - | M270HGE-L30 | - |
| Panel type | IPS | TN | VA |
| Panel bit depth | 8 bits | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) |
| FRC | No | Yes | Yes |
| Colors | 16777216 colors 24 bits | 16777216 colors 24 bits | 16777216 colors 24 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 2560 x 1440 pixels Quad HD (QHD) / 1440p | 1920 x 1080 pixels Full HD / 1080p | 1920 x 1080 pixels Full HD / 1080p |
| Pixel pitch | 0.218 mm 0.0218 cm 0.0086 in 0.0007 ft | 0.311 mm 0.0311 cm 0.0123 in 0.001 ft | 0.311 mm 0.0311 cm 0.0123 in 0.001 ft |
| Pixel density | 98 ppi 38 ppcm | 79 ppi 31 ppcm | 84 ppi 33 ppcm |
| Display area | 90.72 % | 74.41 % | - |
| Backlight | W-LED | W-LED | W-LED |
| sRGB | 105 % | - | 106 % |
| NTSC (1953) | - | 72 % | - |
| Brightness | 550 cd/m² | 250 cd/m² | 450 cd/m² |
| Peak brightness | - | - | 400 cd/m² |
| Static contrast | 3500 : 1 | 1000 : 1 | 800 : 1 |
| Dynamic contrast | 100000000 : 1 | 80000000 : 1 | 100000000 : 1 |
| HDR | - | - | DisplayHDR 400 |
| Horizontal viewing angle | 178 ° | 170 ° | 178 ° |
| Vertical viewing angle | 178 ° | 160 ° | 178 ° |
| Minimum response time | 1 ms 0.0010 s | 1 ms 0.0010 s | - |
| Average response time | - | 4 ms 0.0040 s | - |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| - | - | Response time - 1 ms (Visual Response Boost technology) |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (analog) | - | 30 kHz - 83 kHz | - |
| Vertical frequency (analog) | - | 50 Hz - 76 Hz | - |
| Vertical frequency (digital) | 50 Hz | 60 Hz | 50 Hz |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V | 100 V - 120 V | 100 V - 120 V |
| 220V | 220 V - 240 V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Power consumption (off) | 0.5 W | 0.5 W | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (average) | 41 W | 60 W | 52 W |
| Power consumption (maximum) | 57 W | - | 65 W |
| Power consumption (annual) | 41 kWh | - | - |
| Energy efficiency class | A+ | - | - |
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.
| Width | 681.4 mm 68.14 cm 26.8268 in 2.2356 ft | 683.06 mm 68.306 cm 26.8921 in 2.241 ft | 588.5 mm 58.85 cm 23.1693 in 1.9308 ft |
| Height | 387.6 mm 38.76 cm 15.2598 in 1.2717 ft | 421.43 mm 42.143 cm 16.5917 in 1.3826 ft | - |
| Depth | 77.6 mm 7.76 cm 3.0551 in 0.2546 ft | 65.2 mm 6.52 cm 2.5669 in 0.2139 ft | - |
| Weight | - | - | 4.68 kg 10.32 lbs |
| Width with stand | 685.5 mm 68.55 cm 26.9882 in 2.249 ft | 692.06 mm 69.206 cm 27.2465 in 2.2705 ft | 589.5 mm 58.95 cm 23.2087 in 1.9341 ft |
| Height with stand | 425.8 mm 42.58 cm 16.7638 in 1.397 ft | 525.31 mm 52.531 cm 20.6815 in 1.7235 ft | 439.5 mm 43.95 cm 17.3031 in 1.4419 ft |
| Depth with stand | 260.44 mm 26.044 cm 10.2535 in 0.8545 ft | 238.2 mm 23.82 cm 9.378 in 0.7815 ft | 230.5 mm 23.05 cm 9.0748 in 0.7562 ft |
| Weight with stand | 6.65 kg 14.66 lbs | 6.6 kg 14.55 lbs | 5.13 kg 11.31 lbs |
| Box width | 980 mm 98 cm 38.5827 in 3.2152 ft | 725 mm 72.5 cm 28.5433 in 2.3786 ft | - |
| Box height | 516 mm 51.6 cm 20.315 in 1.6929 ft | 541 mm 54.1 cm 21.2992 in 1.7749 ft | - |
| Box depth | 204 mm 20.4 cm 8.0315 in 0.6693 ft | 175 mm 17.5 cm 6.8898 in 0.5741 ft | - |
| Box weight | - | 7.2 kg 15.87 lbs | 215 kg 473.99 lbs |
| Stand depth | - | - | 240 mm 24 cm 9.4488 in 0.7874 ft |
| Colors | Black | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes |
| VESA interface | 200 x 100 mm | 100 x 100 mm | 75 x 75 mm |
| Removable stand | Yes | Yes | Yes |
| Height adjustment | Yes | No | No |
| Height adjustment range | 95 mm 9.5 cm 3.7402 in 0.3117 ft | - | - |
| Landscape/portrait pivot | No | No | No |
| Left/right swivel | Yes | No | No |
| Left swivel | 60 ° | - | - |
| Right swivel | 60 ° | - | - |
| Forward/backward tilt | Yes | Yes | Yes |
| Forward tilt | 4 ° | 10 ° | 2 ° |
| Backward tilt | 15 ° | 29 ° | 10 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 5 W | 2 x 4 W | 2 x 3 W |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out | 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.
| Features | EcoDisplay technology Low Blue Light | GamePlus (Crosshair/Timer) SPLENDID Video Intelligence Technology | Blue Light Filter Game Modes |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | ErP MPR II RoHS | BSMI C-Tick CB CCC CE CU ENERGY STAR 6.0 ErP FCC J-MOSS RoHS UL/cUL VCCI WEEE WHQL (Windows 8.1; Windows 7) | CCC CE FCC ISO9241-307 J-Moss Green Mark MPR II PC Recycling PSE RoHS VCCI-B |
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 - 50 °C 32 °F - 122 °F | 0 °C - 40 °C 32 °F - 104 °F |
| Operating humidity | - | - | 10 % - 80 % |
| Operating altitude | - | - | 5000 m 16404.2 ft |
| Storage temperature | - | 20 °C - 60 °C 68 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F |
| Storage humidity | - | - | 5 % - 90 % |
| Storage altitude | - | - | 12192 m 40000 ft |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | - | Audio cable D-sub cable | HDMI cable |
Additional features
Information about other features.
| Additional features | - | Anti-theft stand lock slot - Kensington | - |
| Acer XZ322QU Pbmiiphx | Asus VS278H | Acer Nitro VG271 Sbmiipx |