Comparison between:
- 27" Acer KG271U N3bmiipx
- 23.6" Viotek GFV24C
- 27" Dell Alienware AW2725DM
Brand, series, model
Information about the brand, series, model and model aliases.
| Acer KG271U N3bmiipx | Viotek GFV24C | Dell Alienware AW2725DM | |
| Series | KG1 | - | - |
 |  |  | |
| Model alias | Nitro KG271U N3bmiipx KG271UN3bmiipx UM.HX1AA.307 UM.HX1SJ.303 | - | - |
| Model year | 2024 | 2019 | 2025 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in | 23.6 in | 27 in |
| Diagonal | 685.8 mm 68.58 cm 27 in 2.25 ft | 599 mm 59.9 cm 23.5827 in 1.9652 ft | 685.8 mm 68.58 cm 27 in 2.25 ft |
| Width | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft | 521.395 mm 52.1395 cm 20.5274 in 1.7106 ft | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft |
| Height | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft | 293.285 mm 29.3285 cm 11.5467 in 0.9622 ft | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft |
| Panel type | IPS | VA | IPS |
| Panel bit depth | 8 bits (6 bits + FRC) | 8 bits | 10 bits (8 bits + FRC) |
| FRC | Yes | - | Yes |
| Colors | 16777216 colors 24 bits | 16777216 colors 24 bits | 1073741824 colors 30 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 | 2560 x 1440 pixels Quad HD (QHD) / 1440p |
| Pixel pitch | 0.233 mm 0.0233 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 density | 109 ppi 42 ppcm | 93 ppi 36 ppcm | 109 ppi 42 ppcm |
| Display area | 88.89 % | - | 89.84 % |
| Backlight | W-LED | Edge LED | W-LED |
| sRGB | - | 97 % | - |
| NTSC (1953) | - | 73 % | - |
| DCI P3 | 95 % | - | 95 % |
| Brightness | 250 cd/m² | 220 cd/m² | 400 cd/m² |
| Static contrast | 1000 : 1 | 3000 : 1 | 1000 : 1 |
| Dynamic contrast | 100000000 : 1 | 1000000 : 1 | - |
| HDR | HDR10 | - | DisplayHDR 400 |
| Horizontal viewing angle | 170 ° | 178 ° | 178 ° |
| Vertical viewing angle | 160 ° | 178 ° | 178 ° |
| Minimum response time | - | 4 ms 0.0040 s | 1 ms 0.0010 s |
| Average response time | - | 8 ms 0.0080 s | 2 ms 0.0020 s |
| Maximum response time | - | - | 4 ms 0.0040 s |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte | Anti-glare/Matte (3H) |
| Response time - 0.5 ms (VRB - Visual Response Boost) | - | - |
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 (digital) | 30 kHz - 264 kHz | - | 30 kHz - 265 kHz |
| Vertical frequency (digital) | 48 Hz - 180 Hz | 48 Hz - 144 Hz | 48 Hz - 180 Hz |
| DisplayPort - 30 kHz - 264 kHz; 48 Hz - 180 Hz HDMI - 30 kHz - 230 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 |
| 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) | 0.3 W | 0.5 W | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.3 W |
| Power consumption (average) | 26 W | - | 25 W |
| Power consumption (maximum) | 51 W | - | 80 W |
| Energy efficiency class | - | - | F |
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 | 614 mm 61.4 cm 24.1732 in 2.0144 ft | 541 mm 54.1 cm 21.2992 in 1.7749 ft | 613 mm 61.3 cm 24.1339 in 2.0112 ft |
| Height | 367 mm 36.7 cm 14.4488 in 1.2041 ft | - | 363.72 mm 36.372 cm 14.3197 in 1.1933 ft |
| Depth | 66 mm 6.6 cm 2.5984 in 0.2165 ft | - | 67.19 mm 6.719 cm 2.6453 in 0.2204 ft |
| Weight | 3.8 kg 8.38 lbs | - | 4.23 kg 9.33 lbs |
| Width with stand | 614 mm 61.4 cm 24.1732 in 2.0144 ft | 541 mm 54.1 cm 21.2992 in 1.7749 ft | 613 mm 61.3 cm 24.1339 in 2.0112 ft |
| Height with stand | 460 mm 46 cm 18.1102 in 1.5092 ft | 417.58 mm 41.758 cm 16.4402 in 1.37 ft | 409.46 mm 40.946 cm 16.1205 in 1.3434 ft |
| Depth with stand | 210 mm 21 cm 8.2677 in 0.689 ft | 206.76 mm 20.676 cm 8.1402 in 0.6783 ft | 206 mm 20.6 cm 8.1102 in 0.6759 ft |
| Weight with stand | 4.2 kg 9.26 lbs | 2.6 kg 5.73 lbs | - |
| Box width | 689 mm 68.9 cm 27.126 in 2.2605 ft | - | - |
| Box height | 443 mm 44.3 cm 17.4409 in 1.4534 ft | - | - |
| Box depth | 141 mm 14.1 cm 5.5512 in 0.4626 ft | - | - |
| Box weight | 5.1 kg 11.24 lbs | - | 9.82 kg 21.65 lbs |
| Stand width | 220 mm 22 cm 8.6614 in 0.7218 ft | - | - |
| Stand depth | 210 mm 21 cm 8.2677 in 0.689 ft | - | 206 mm 20.6 cm 8.1102 in 0.6759 ft |
| Colors | Black | Black | Interstellar Indigo |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes |
| VESA interface | 100 x 100 mm | 75 x 75 mm | 100 x 100 mm |
| Removable stand | Yes | Yes | Yes |
| Height adjustment | No | No | Yes |
| Height adjustment range | - | - | 110 mm 11 cm 4.3307 in 0.3609 ft |
| Landscape/portrait pivot | No | No | Yes |
| Left pivot | - | - | 90 ° |
| Right pivot | - | - | 90 ° |
| Left/right swivel | No | No | Yes |
| Left swivel | - | - | 20 ° |
| Right swivel | - | - | 20 ° |
| Forward/backward tilt | Yes | Yes | No |
| Forward tilt | 5 ° | 5 ° | - |
| Backward tilt | 25 ° | 15 ° | - |
| - | - | Cable management |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 2 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 | 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 | 1 x USB 3.2 (Type-B; Gen 1; 5 Gbps; upstream) 2 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream) 2 x HDMI 2.1 1 x DisplayPort 1.4 |
| High-bandwidth Digital Content Protection (HDCP) | - | - |
Features
Some additional functional features of the model.
| Features | Adaptive-Sync technology AMD FreeSync technology Blue Light Filter Flicker-free technology ZeroFrame Design | AMD FreeSync technology Crosshair GamePlus Low Blue Light NVIDIA G-SYNC Compatible Picture-by-Picture Picture-in-Picture | 360-degree ventilation AlienFX lighting with new AW30 glyph iconography Alienware Command Center 6.6 AMD FreeSync technology ComfortView Plus (Hardware Solution) Fast IPS Flicker-free technology Low Blue Light NVIDIA G-Sync Compatible Picture-by-Picture Picture-in-Picture VESA AdaptiveSync Display 180 |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | CE ENERGY STAR ErP FCC J-Moss MRP II PSE RoHS TCO Certified Displays VCCI-B | - | CE 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 - 35 °C 32 °F - 95 °F | 0 °C - 40 °C 32 °F - 104 °F |
| Operating humidity | - | 10 % - 85 % | 10 % - 80 % |
| Operating altitude | - | - | 5000 m 16404.2 ft |
| Storage temperature | - | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F |
| Storage humidity | - | 10 % - 85 % | 5 % - 90 % |
| Storage altitude | - | - | 12192 m 40000 ft |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | DisplayPort cable HDMI cable | - | DisplayPort cable HDMI cable USB Type-A to Type-B cable |
Additional features
Information about other features.
| Additional features | - | - | Security lock slot AW30 design |
| Acer KG271U N3bmiipx | Viotek GFV24C | Dell Alienware AW2725DM |