Comparison between:
- 27" HP Omen 27qs G2
- 27" Asus ROG Strix XG276Q
- 27" ViewSonic VX2780-HD-PRO
- 27" ASRock PG27FFT1B
Brand, series, model
Information about the brand, series, model and model aliases.
| HP Omen 27qs G2 | Asus ROG Strix XG276Q | ViewSonic VX2780-HD-PRO | ASRock PG27FFT1B | |
| Series | - | ROG Strix | - | Phantom Gaming |
 |  |  |  | |
| Model alias | AV4H7AA OMEN by HP 27 inch QHD 180Hz Gaming Monitor | - | - | - |
| Model year | 2025 | 2021 | 2023 | 2024 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in | 27 in | 27 in | 27 in |
| Diagonal | 684.66 mm 68.466 cm 26.9551 in 2.2463 ft | 684.66 mm 68.466 cm 26.9551 in 2.2463 ft | 685.8 mm 68.58 cm 27 in 2.25 ft | 685.985 mm 68.5985 cm 27.0073 in 2.2506 ft |
| Width | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft | 597.6 mm 59.76 cm 23.5276 in 1.9606 ft | 597.888 mm 59.7888 cm 23.5389 in 1.9616 ft |
| Height | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft | 336.15 mm 33.615 cm 13.2343 in 1.1029 ft | 336.312 mm 33.6312 cm 13.2406 in 1.1034 ft |
| Panel type | IPS | IPS | IPS | IPS |
| Panel bit depth | 10 bits (8 bits + FRC) | 8 bits | 8 bits | 8 bits |
| FRC | Yes | No | No | No |
| Colors | 1073741824 colors 30 bits | 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 | 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 | 1920 x 1080 pixels Full HD / 1080p |
| Pixel pitch | 0.233 mm 0.0233 cm 0.0092 in 0.0008 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 | 0.311 mm 0.0311 cm 0.0122 in 0.001 ft |
| Pixel density | 109 ppi 42 ppcm | 81 ppi 32 ppcm | 81 ppi 32 ppcm | 81 ppi 32 ppcm |
| Display area | 89.62 % | 88.74 % | - | 89.14 % |
| Backlight | W-LED | W-LED | W-LED | W-LED |
| sRGB | 99 % | 115 % | 110 % | 123 % |
| NTSC (1953) | - | - | 75 % | - |
| DCI P3 | 95 % | - | 98 % | 94 % |
| Brightness | 400 cd/m² | 400 cd/m² | 350 cd/m² | 450 cd/m² |
| Static contrast | 2000 : 1 | 1000 : 1 | 1000 : 1 | 1000 : 1 |
| Dynamic contrast | 10000000 : 1 | 100000000 : 1 | 80000000 : 1 | - |
| HDR | DisplayHDR 400 | HDR10 DisplayHDR 400 | HDR10 DisplayHDR 400 | HDR10 DisplayHDR 400 |
| Horizontal viewing angle | 178 ° | 178 ° | 170 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 160 ° | 178 ° |
| Minimum response time | 1 ms 0.0010 s | 1 ms 0.0010 s | 3 ms 0.0030 s | - |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| Response time - 1 ms (MPRT - Motion Picture Response Time) IPS Black | - | 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.
| 3D | No | No | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | - | 30 kHz - 200 kHz | 15 kHz - 165 kHz | 30 kHz - 225 kHz |
| Vertical frequency (digital) | 48 Hz - 280 Hz | 48 Hz - 170 Hz | 24 Hz - 144 Hz | 48 Hz - 180 Hz |
| - | DisplayPort - 30 kHz - 200 kHz; 48 Hz - 170 Hz HDMI - 30 kHz - 200 kHz; 48 Hz - 144 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 | 100 V - 110 V |
| 220V | 220 V - 240 V | 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 | 50 Hz - 60 Hz |
| Electric current (A) | 3 A | - | - | 1.5 A |
| Power consumption (off) | 0.3 W | 0.3 W | 0.3 W | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (average) | 30 W | 23 W | 33 W | 27 W |
| Power consumption (maximum) | 67 W | - | - | 42 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.
| Width | 613.6 mm 61.36 cm 24.1575 in 2.0131 ft | 614.81 mm 61.481 cm 24.2051 in 2.0171 ft | 613.3 mm 61.33 cm 24.1457 in 2.0121 ft | 613 mm 61.3 cm 24.1339 in 2.0112 ft |
| Height | 364.24 mm 36.424 cm 14.3402 in 1.195 ft | 367.12 mm 36.712 cm 14.4535 in 1.2045 ft | - | 368 mm 36.8 cm 14.4882 in 1.2073 ft |
| Depth | 52.32 mm 5.232 cm 2.0598 in 0.1717 ft | 60.12 mm 6.012 cm 2.3669 in 0.1972 ft | - | 53 mm 5.3 cm 2.0866 in 0.1739 ft |
| Weight | 5.29 kg 11.66 lbs | 4.53 kg 9.99 lbs | - | 3.78 kg 8.33 lbs |
| Width with stand | 613.6 mm 61.36 cm 24.1575 in 2.0131 ft | 614.81 mm 61.481 cm 24.2051 in 2.0171 ft | 613.3 mm 61.33 cm 24.1457 in 2.0121 ft | 613 mm 61.3 cm 24.1339 in 2.0112 ft |
| Height with stand | 423.75 mm 42.375 cm 16.6831 in 1.3903 ft | 399.32 mm 39.932 cm 15.7213 in 1.3101 ft | 438.4 mm 43.84 cm 17.2598 in 1.4383 ft | 430 mm 43 cm 16.9291 in 1.4108 ft |
| Depth with stand | 223.27 mm 22.327 cm 8.7902 in 0.7325 ft | 264.94 mm 26.494 cm 10.4307 in 0.8692 ft | 285.5 mm 28.55 cm 11.2402 in 0.9367 ft | 225 mm 22.5 cm 8.8583 in 0.7382 ft |
| Weight with stand | 7.33 kg 16.16 lbs | 7.47 kg 16.47 lbs | 5.63 kg 12.41 lbs | 4.25 kg 9.37 lbs |
| Box width | 699 mm 69.9 cm 27.5197 in 2.2933 ft | 780 mm 78 cm 30.7087 in 2.5591 ft | - | - |
| Box height | 446 mm 44.6 cm 17.5591 in 1.4633 ft | 515 mm 51.5 cm 20.2756 in 1.6896 ft | - | - |
| Box depth | 160 mm 16 cm 6.2992 in 0.5249 ft | 226 mm 22.6 cm 8.8976 in 0.7415 ft | - | - |
| Box weight | 11.26 kg 24.82 lbs | 10.22 kg 22.53 lbs | - | 6.93 kg 15.28 lbs |
| Stand width | 215 mm 21.5 cm 8.4646 in 0.7054 ft | - | - | - |
| Stand depth | 209.8 mm 20.98 cm 8.2598 in 0.6883 ft | - | 285.5 mm 28.55 cm 11.2402 in 0.9367 ft | 225 mm 22.5 cm 8.8583 in 0.7382 ft |
| Colors | Black | Space Gray | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes | Yes |
| VESA interface | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm |
| Removable stand | Yes | Yes | Yes | Yes |
| Height adjustment | Yes | Yes | Yes | No |
| Height adjustment range | 100 mm 10 cm 3.937 in 0.3281 ft | 110 mm 11 cm 4.3307 in 0.3609 ft | 130 mm 13 cm 5.1181 in 0.4265 ft | - |
| Landscape/portrait pivot | Yes | Yes | Yes | No |
| Left pivot | 90 ° | 0 ° | 90 ° | - |
| Right pivot | 90 ° | 90 ° | 90 ° | - |
| Left/right swivel | No | Yes | Yes | No |
| Left swivel | - | 25 ° | 45 ° | - |
| Right swivel | - | 25 ° | 45 ° | - |
| Forward/backward tilt | Yes | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | 5 ° | 5 ° |
| Backward tilt | 20 ° | 20 ° | 22 ° | 23 ° |
| - | ¼-inch tripod socket on the monitor stand to mount a camera | - | - |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 3 W | - | - | 2 x 2 W |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No | No | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 3.0 (Type-B; upstream) 2 x USB 3.2 (Type-A; Gen 1; downstream) 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 | 2 x HDMI 1.4 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) | - |
Features
Some additional functional features of the model.
| Features | 3-side borderless design AMD FreeSync Premium Edge Precision Flicker-free technology Game Remaster Mode HP Eye Ease IPS Black Low Blue Light Microsoft Dynamic Lighting Certification NVIDIA G-Sync Compatible Omen Gaming Hub Omen Light Studio Overdrive Shadow Vision VESA Certified AdaptiveSync VESA ClearMR 5000 certified | Adaptive-Sync technology AMD FreeSync Premium Display Widget ELMB (Extreme Low Motion Blur) Fast IPS Flicker-free technology GamePlus GameVisual Ultra-Low Blue Light NVIDIA G-Sync Compatible Shadow Boost Trace Free Technology | 3-sided micro-frame design Advanced DCR Adaptive-Sync technology Black Stabilization Blue Light Filter Color Adjust Eco Mode Flicker-free technology Game Mode Low Input Lag Overscan ViewMode | AMD FreeSync technology Flicker-free technology Low Blue Light |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | BIS BSMI CB CCC CE CEC CEL CSA EAC FCC ICE ISC ISO 9241-307 KC/KCC NOM PSB TUV-Bauart TUV Rheinland Flicker-free Certified TUV Rheinland Low Blue Light Certified RoHS VCCI WEEE | TUV Flicker-free TUV Low Blue Light | CCC CEL FCC RoHS | - |
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 | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F |
| Operating humidity | 10 % - 85 % | - | 20 % - 90 % | 10 % - 85 % |
| Operating altitude | 3657.6 m 12000 ft | - | 5000 m 16404.2 ft | 3657.6 m 12000 ft |
| Storage temperature | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F | -25 °C - 55 °C -13 °F - 131 °F | -25 °C - 55 °C -13 °F - 131 °F |
| Storage humidity | 5 % - 90 % | - | 5 % - 90 % | 5 % - 93 % |
| Storage altitude | 12192 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.
| Accessories | DisplayPort cable USB Type-A to Type-B cable | DisplayPort cable ROG pouch | DisplayPort cable | DisplayPort cable HDMI cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| HP Omen 27qs G2 | Asus ROG Strix XG276Q | ViewSonic VX2780-HD-PRO | ASRock PG27FFT1B |