Comparison between:
- 27" Dell Alienware AW2723DF
- 24.5" BenQ ZOWIE XL2566K
- 24.5" Asus ROG Swift PG259QN
Brand, series, model
Information about the brand, series, model and model aliases.
| Dell Alienware AW2723DF | BenQ ZOWIE XL2566K | Asus ROG Swift PG259QN | |
| Series | - | XL-K | ROG Swift |
 |  |  | |
| Model alias | - | XL2566K | - |
| Model year | 2022 | 2022 | 2020 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in | 24.5 in | 24.5 in |
| Diagonal | 684.7 mm 68.47 cm 26.9567 in 2.2464 ft | 622.3 mm 62.23 cm 24.5 in 2.0417 ft | 622.3 mm 62.23 cm 24.5 in 2.0417 ft |
| Width | 596.74 mm 59.674 cm 23.4937 in 1.9578 ft | 543.744 mm 54.3744 cm 21.4072 in 1.7839 ft | 543.168 mm 54.3168 cm 21.3846 in 1.782 ft |
| Height | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft | 302.616 mm 30.2616 cm 11.914 in 0.9928 ft | 302.616 mm 30.2616 cm 11.914 in 0.9928 ft |
| Panel manufacturer | - | - | AU Optronics |
| Panel model | - | - | M250HAN03.0 |
| Panel type | IPS | TN | AHVA IPS |
| Panel bit depth | 10 bits (8 bits + FRC) | 8 bits (6 bits + FRC) | 10 bits (8 bits + FRC) |
| FRC | Yes | Yes | Yes |
| Colors | 1073741824 colors 30 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 | 1920 x 1080 pixels Full HD / 1080p |
| Pixel pitch | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft | 0.283 mm 0.0283 cm 0.0111 in 0.0009 ft | 0.283 mm 0.0283 cm 0.0111 in 0.0009 ft |
| Pixel density | 109 ppi 42 ppcm | 89 ppi 35 ppcm | 89 ppi 35 ppcm |
| Display area | 93.2 % | - | - |
| Backlight | W-LED | W-LED | W-LED |
| sRGB | 100 % | - | - |
| Adobe RGB (1998) | - | 77 % | - |
| DCI P3 | 95 % | - | - |
| Brightness | 380 cd/m² | 320 cd/m² | 400 cd/m² |
| Peak brightness | 700 cd/m² | - | 430 cd/m² |
| Static contrast | 1000 : 1 | 1000 : 1 | 1200 : 1 |
| Dynamic contrast | - | 12000000 : 1 | - |
| HDR | DisplayHDR 600 | - | HDR |
| Horizontal viewing angle | 178 ° | 170 ° | 178 ° |
| Vertical viewing angle | 178 ° | 160 ° | 178 ° |
| Minimum response time | 1 ms 0.0010 s | 0.5 ms 0.0005 s | 2 ms 0.0020 s |
| Average response time | 4 ms 0.0040 s | 4 ms 0.0040 s | 6 ms 0.0060 s |
| Maximum response time | - | 8 ms 0.0080 s | - |
| Input lag | 2.3 ms 0.0023 s | 2.3 ms 0.0023 s | 2 ms 0.0020 s |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte | Anti-glare/Matte |
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) | 27 kHz - 415 kHz | - | 30 kHz - 291 kHz |
| Vertical frequency (digital) | 48 Hz - 280 Hz | 48 Hz - 360 Hz | 1 Hz - 360 Hz |
| Native - 240 Hz Overclock - 280 Hz DisplayPort - 27 kHz - 415 kHz; 48 Hz - 280 Hz HDMI - 27 kHz - 223 kHz; 48 Hz 144 Hz | - | DisplayPort - 255 kHz - 255 kHz; 1 Hz - 360 Hz HDMI - 30 kHz - 291 Khz; 24 Hz - 240 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 - 50 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Electric current (A) | 1.5 A | - | - |
| Power consumption (off) | 0.3 W | 0.5 W | 0.5 W |
| Power consumption (sleep) | 0.4 W | 0.5 W | 0.5 W |
| Power consumption (eco) | 22.1 W | - | - |
| Power consumption (average) | 22.4 W | 40 W | 27 W |
| Power consumption (maximum) | 105 W | - | - |
| Power consumption (annual) | 70.7 kWh | - | - |
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 | 606.6 mm 60.66 cm 23.8819 in 1.9902 ft | 571 mm 57.1 cm 22.4803 in 1.8734 ft | 557 mm 55.7 cm 21.9291 in 1.8274 ft |
| Height | 354.29 mm 35.429 cm 13.9484 in 1.1624 ft | - | - |
| Depth | 67 mm 6.7 cm 2.6378 in 0.2198 ft | - | - |
| Weight | 5.71 kg 12.59 lbs | - | - |
| Width with stand | 606.6 mm 60.66 cm 23.8819 in 1.9902 ft | 571 mm 57.1 cm 22.4803 in 1.8734 ft | 557 mm 55.7 cm 21.9291 in 1.8274 ft |
| Height with stand | 406.25 mm 40.625 cm 15.9941 in 1.3328 ft | 366 mm 36.6 cm 14.4094 in 1.2008 ft | 379 mm 37.9 cm 14.9213 in 1.2434 ft |
| Depth with stand | 268.02 mm 26.802 cm 10.552 in 0.8793 ft | 200 mm 20 cm 7.874 in 0.6562 ft | 247 mm 24.7 cm 9.7244 in 0.8104 ft |
| Weight with stand | 9.34 kg 20.59 lbs | 6.2 kg 13.67 lbs | 7.1 kg 15.65 lbs |
| Box width | - | - | 688 mm 68.8 cm 27.0866 in 2.2572 ft |
| Box height | - | - | 509 mm 50.9 cm 20.0394 in 1.6699 ft |
| Box depth | - | - | 254 mm 25.4 cm 10 in 0.8333 ft |
| Box weight | 12.64 kg 27.87 lbs | 9.7 kg 21.38 lbs | 9.9 kg 21.83 lbs |
| Stand width | 399.53 mm 39.953 cm 15.7295 in 1.3108 ft | - | - |
| Stand height | 382.13 mm 38.213 cm 15.0445 in 1.2537 ft | - | - |
| Stand depth | 268.02 mm 26.802 cm 10.552 in 0.8793 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 | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm |
| Removable stand | Yes | Yes | Yes |
| Height adjustment | Yes | Yes | Yes |
| Height adjustment range | 110 mm 11 cm 4.3307 in 0.3609 ft | 155 mm 15.5 cm 6.1024 in 0.5085 ft | 120 mm 12 cm 4.7244 in 0.3937 ft |
| Landscape/portrait pivot | Yes | Yes | Yes |
| Left pivot | 90 ° | 0 ° | 0 ° |
| Right pivot | 90 ° | 90 ° | 90 ° |
| Left/right swivel | Yes | Yes | Yes |
| Left swivel | 20 ° | 45 ° | 25 ° |
| Right swivel | 20 ° | 45 ° | 25 ° |
| Forward/backward tilt | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | 5 ° |
| Backward tilt | 21 ° | 23 ° | 20 ° |
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 USB 3.2 (Type-B; Gen 1; upstream) 1 x USB 3.2 (Type-A; Gen 1; downstream; charging) 3 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 (speakers) 1 x 3.5 mm Audio Out (headphones) | 2 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 HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out |
| - | High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | AlienFX custom lighting AMD FreeSync Premium Pro ComfortView Plus Console Mode Dell Display Manager Fast IPS Flicker-free technology Low Blue Light NVIDIA G-SYNC Compatible Picture-by-Picture Picture-in-Picture Slide-out hook for headphones VESA AdaptiveSync Display | Black eQualizer Color Mode by Game Titles Color Vibrance DyAc⁺ technology Flicker-free technology Low Blue Light SHIELD S Switch XL Setting To Share | Asus Aura Sync Lighting Customized heatsink Fast IPS technology Flicker-free technology GamePlus (Crosshair/Timer/FPS Counter/Display Alignment) GameVisual HDR10 Compatible Low Blue Light NVIDIA G-Sync Processor NVIDIA G-Sync technology NVIDIA ULMB (Ultra Low Motion Blur) |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | FCC RoHS TÜV Rheinland Low Blue Light (Hardware Solution) | ENERGY STAR | TUV Flicker-free TUV Low Blue Light |
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 |
| Operating humidity | 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 | 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 Mini-DisplayPort to DisplayPort USB 3.2 Gen 1 upstream cable | DisplayPort cable HDMI cable S Switch Shielding Hood | DisplayPort cable HDMI cable USB cable |
Additional features
Information about other features.
| Additional features | Security lock slot | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| Dell Alienware AW2723DF | BenQ ZOWIE XL2566K | Asus ROG Swift PG259QN |