Comparison between:
- 27" Acer Nitro XV275K P5biipruzx
- 31.5" Dell Alienware AW3226DM
Brand, series, model
Information about the brand, series, model and model aliases.
| Acer Nitro XV275K P5biipruzx | Dell Alienware AW3226DM | |
| Series | Nitro XV5 | - |
 |  | |
| Model alias | Nitro XV275K P5 XV275KP5 UM.HX5AA.501 UM.HX5SG.501 | AW3226DM |
| Model year | 2025 | 2026 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in | 31.5 in |
| Diagonal | 685.985 mm 68.5985 cm 27.0073 in 2.2506 ft | 800.1 mm 80.01 cm 31.5 in 2.625 ft |
| Width | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft | 698.4 mm 69.84 cm 27.4961 in 2.2913 ft |
| Height | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft | 392.85 mm 39.285 cm 15.4665 in 1.2889 ft |
| Radius of curvature | - | 1500 mm 150 cm 59.0551 in 4.9213 ft |
| Panel type | IPS | VA |
| Panel bit depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| FRC | Yes | Yes |
| Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 2560 x 1440 pixels Quad HD (QHD) / 1440p |
| Pixel pitch | 0.155 mm 0.0155 cm 0.0061 in 0.0005 ft | 0.272 mm 0.0272 cm 0.0107 in 0.0009 ft |
| Pixel density | 163 ppi 64 ppcm | 93 ppi 36 ppcm |
| Display area | 91.26 % | 92.64 % |
| Backlight | Mini LED | W-LED |
| sRGB | 99 % | - |
| Adobe RGB (1998) | 99 % | - |
| DCI P3 | 95 % | 95 % |
| Rec. 2020 | 80 % | - |
| Brightness | 650 cd/m² | 400 cd/m² |
| Peak brightness | 1500 cd/m² | 450 cd/m² |
| Static contrast | 1000 : 1 | 3000 : 1 |
| Dynamic contrast | 100000000 : 1 | - |
| HDR | HDR10 DisplayHDR 1000 | DisplayHDR 400 HDR10 |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
| Minimum response time | 4.1 ms 0.0041 s | 1 ms 0.0010 s |
| Average response time | - | 2 ms 0.0020 s |
| Maximum response time | - | 4 ms 0.0040 s |
| Input lag | 3.7 ms 0.0037 s | 3.9 ms 0.0039 s |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| Local dimming zones - 1152 | - |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | - | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | 80 kHz - 335 kHz | - |
| Vertical frequency (digital) | 48 Hz - 160 Hz | 48 Hz - 240 Hz |
| Dual mode 4K @ 160 Hz FHD @ 320 Hz | - |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | - | 100 V - 120 V |
| 220V | - | 220 V - 240 V |
| Alternating current frequency | - | 50 Hz - 60 Hz |
| Power consumption (off) | 0.3 W | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.3 W |
| Power consumption (average) | 28.77 W | 33 W |
| Power consumption (maximum) | 210 W | 90 W |
| Energy efficiency class | - | G |
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 | 613.1 mm 61.31 cm 24.1378 in 2.0115 ft | 707.42 mm 70.742 cm 27.8512 in 2.3209 ft |
| Height | 358 mm 35.8 cm 14.0945 in 1.1745 ft | 418.67 mm 41.867 cm 16.4831 in 1.3736 ft |
| Depth | 78.7 mm 7.87 cm 3.0984 in 0.2582 ft | 121.65 mm 12.165 cm 4.7894 in 0.3991 ft |
| Weight | 4.95 kg 10.91 lbs | 6.58 kg 14.51 lbs |
| Width with stand | 613.1 mm 61.31 cm 24.1378 in 2.0115 ft | 707.42 mm 70.742 cm 27.8512 in 2.3209 ft |
| Height with stand | 437 mm 43.7 cm 17.2047 in 1.4337 ft | 473.75 mm 47.375 cm 18.6516 in 1.5543 ft |
| Depth with stand | 267 mm 26.7 cm 10.5118 in 0.876 ft | 232 mm 23.2 cm 9.1339 in 0.7612 ft |
| Weight with stand | 6.72 kg 14.82 lbs | - |
| Box weight | - | 13.67 kg 30.14 lbs |
| Stand depth | 267 mm 26.7 cm 10.5118 in 0.876 ft | 232 mm 23.2 cm 9.1339 in 0.7612 ft |
| Colors | Black | Interstellar Indigo |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes |
| VESA interface | 75 x 75 mm | 100 x 100 mm |
| Removable stand | Yes | Yes |
| Height adjustment | Yes | Yes |
| Height adjustment range | 150 mm 15 cm 5.9055 in 0.4921 ft | 110 mm 11 cm 4.3307 in 0.3609 ft |
| Landscape/portrait pivot | Yes | No |
| Left pivot | 90 ° | - |
| Right pivot | 90 ° | - |
| Left/right swivel | Yes | No |
| Left swivel | 25 ° | - |
| Right swivel | 25 ° | - |
| Forward/backward tilt | Yes | Yes |
| Forward tilt | 5 ° | 5 ° |
| Backward tilt | 25 ° | 20 ° |
| Tripod socket | Cable management |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | - | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 3.0 (Type-B; upstream) 2 x USB 3.0 (Type-A; downstream) 1 x USB 3.1 (Type-C; upstream; 90W; DP Alt Mode) 2 x HDMI 2.1 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x USB (Type-C; Gen1; 5 Gbps; downstream; 15W) 1 x USB 3.2 (Type-C; Gen1; 5 Gbps; upstream; 15W) 1 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream) 2 x HDMI 2.1 1 x DisplayPort 1.4 (DSC) |
| - | High-bandwidth Digital Content Protection (HDCP) 2.2 Fixed Rate Link (FRL) |
Features
Some additional functional features of the model.
| Features | Acer VisionCare Adaptive-Sync technology AMD FreeSync Premium Pro ComfyView Flicker-free technology KVM Switch Low Blue Light NVIDIA G-Sync Compatible RGB Lighting Wide Color Gamut ZeroFrame Design | 360-degree ventilation AlienFX lighting with new AW30 glyph iconography Alienware Command Center AMD FreeSync technology ComfortView Plus (Hardware Solution) Flicker-free technology Low Blue Light Picture-by-Picture Picture-in-Picture VESA AdaptiveSync Display 240 |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | - | 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 - 40 °C 32 °F - 104 °F |
| Operating humidity | - | 10 % - 80 % |
| Operating altitude | - | 5000 m 16404.2 ft |
| Storage temperature | - | -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 | HDMI cable USB Type-C cable USB 3.0 cable | DisplayPort cable HDMI cable USB Type-A to Type-B cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | Security lock slot |
| Acer Nitro XV275K P5biipruzx | Dell Alienware AW3226DM |