Comparison between:
- 24.5" Asus ROG Swift PG259QN
- 23.8" ViewSonic XG2431
- 24.5" MSI Optix MAG251RX
Brand, series, model
Information about the brand, series, model and model aliases.
| Asus ROG Swift PG259QN | ViewSonic XG2431 | MSI Optix MAG251RX | |
| Series | ROG Swift | - | MAG |
 |  |  | |
| Model year | 2020 | 2021 | 2020 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 24.5 in | 23.8 in | 24.5 in |
| Diagonal | 622.3 mm 62.23 cm 24.5 in 2.0417 ft | 604 mm 60.4 cm 23.7795 in 1.9816 ft | 622.3 mm 62.23 cm 24.5 in 2.0417 ft |
| Width | 543.168 mm 54.3168 cm 21.3846 in 1.782 ft | 527.04 mm 52.704 cm 20.7496 in 1.7291 ft | 543.744 mm 54.3744 cm 21.4072 in 1.7839 ft |
| Height | 302.616 mm 30.2616 cm 11.914 in 0.9928 ft | 296.46 mm 29.646 cm 11.6717 in 0.9726 ft | 302.616 mm 30.2616 cm 11.914 in 0.9928 ft |
| Panel manufacturer | AU Optronics | - | - |
| Panel model | M250HAN03.0 | - | - |
| Panel type | AHVA IPS | IPS | 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 | 1920 x 1080 pixels Full HD / 1080p | 1920 x 1080 pixels Full HD / 1080p | 1920 x 1080 pixels Full HD / 1080p |
| Pixel pitch | 0.283 mm 0.0283 cm 0.0111 in 0.0009 ft | 0.275 mm 0.0275 cm 0.0108 in 0.0009 ft | 0.283 mm 0.0283 cm 0.0111 in 0.0009 ft |
| Pixel density | 89 ppi 35 ppcm | 92 ppi 36 ppcm | 89 ppi 35 ppcm |
| Display area | - | 89.58 % | - |
| Backlight | W-LED | W-LED | W-LED |
| sRGB | - | 104 % | 107 % |
| NTSC (1953) | - | 72 % | - |
| DCI P3 | - | - | 84 % |
| Brightness | 400 cd/m² | 350 cd/m² | 400 cd/m² |
| Peak brightness | 430 cd/m² | 500 cd/m² | - |
| Static contrast | 1200 : 1 | 1000 : 1 | 1000 : 1 |
| Dynamic contrast | - | 80000000 : 1 | 100000000 : 1 |
| HDR | HDR | DisplayHDR 400 | DisplayHDR 400 |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° |
| Minimum response time | 2 ms 0.0020 s | 4 ms 0.0040 s | 1 ms 0.0010 s |
| Average response time | 6 ms 0.0060 s | - | - |
| Input lag | 2 ms 0.0020 s | 2.7 ms 0.0027 s | - |
| Coating | Anti-glare/Matte | Anti-glare/Matte (3H) | Anti-glare/Matte |
| - | 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 |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | 30 kHz - 291 kHz | 15 kHz - 255 kHz | 121 kHz - 256 kHz |
| Vertical frequency (digital) | 1 Hz - 360 Hz | 48 Hz - 240 Hz | 48 Hz - 240 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 - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Electric current (A) | - | - | 3.42 A |
| Power consumption (off) | 0.5 W | - | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (eco) | - | 16 W | - |
| Power consumption (average) | 27 W | 23 W | 36 W |
| Power consumption (maximum) | - | 52 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 | 557 mm 55.7 cm 21.9291 in 1.8274 ft | 540 mm 54 cm 21.2598 in 1.7717 ft | - |
| Height | - | 323 mm 32.3 cm 12.7165 in 1.0597 ft | - |
| Depth | - | 49 mm 4.9 cm 1.9291 in 0.1608 ft | - |
| Weight | - | 3.5 kg 7.72 lbs | - |
| Width with stand | 557 mm 55.7 cm 21.9291 in 1.8274 ft | 540 mm 54 cm 21.2598 in 1.7717 ft | 506.1 mm 50.61 cm 19.9252 in 1.6604 ft |
| Height with stand | 379 mm 37.9 cm 14.9213 in 1.2434 ft | 434.1 mm 43.41 cm 17.0906 in 1.4242 ft | 507 mm 50.7 cm 19.9606 in 1.6634 ft |
| Depth with stand | 247 mm 24.7 cm 9.7244 in 0.8104 ft | 239 mm 23.9 cm 9.4094 in 0.7841 ft | 182.4 mm 18.24 cm 7.1811 in 0.5984 ft |
| Weight with stand | 7.1 kg 15.65 lbs | 6.8 kg 14.99 lbs | 5.4 kg 11.9 lbs |
| Box width | 688 mm 68.8 cm 27.0866 in 2.2572 ft | 698 mm 69.8 cm 27.4803 in 2.29 ft | 775 mm 77.5 cm 30.5118 in 2.5427 ft |
| Box height | 509 mm 50.9 cm 20.0394 in 1.6699 ft | 400 mm 40 cm 15.748 in 1.3123 ft | 422 mm 42.2 cm 16.6142 in 1.3845 ft |
| Box depth | 254 mm 25.4 cm 10 in 0.8333 ft | 185 mm 18.5 cm 7.2835 in 0.607 ft | 220 mm 22 cm 8.6614 in 0.7218 ft |
| Box weight | 9.9 kg 21.83 lbs | 8.6 kg 18.96 lbs | 7.8 kg 17.2 lbs |
| Stand depth | - | 239 mm 23.9 cm 9.4094 in 0.7841 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 | 120 mm 12 cm 4.7244 in 0.3937 ft | 120 mm 12 cm 4.7244 in 0.3937 ft | 130 mm 13 cm 5.1181 in 0.4265 ft |
| Landscape/portrait pivot | Yes | Yes | No |
| Left pivot | 0 ° | 0 ° | - |
| Right pivot | 90 ° | 90 ° | - |
| Left/right swivel | Yes | Yes | No |
| Left swivel | 25 ° | 90 ° | - |
| Right swivel | 25 ° | 90 ° | - |
| Forward/backward tilt | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | 5 ° |
| Backward tilt | 20 ° | 15 ° | 20 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | - | 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 | 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 | 1 x USB 3.2 (Type-B; upstream) 2 x USB 3.2 (Type-A; downstream) 2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x USB (Type-C; DisplayPort; 15W) 1 x USB 2.0 (Type-B; upstream) 3 x USB 2.0 (Type-A; downstream) 2 x HDMI 2.0 (b) 1 x DisplayPort 1.2 (a) 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) | - | - |
Features
Some additional functional features of the model.
| Features | 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) | 3-side Borderless Display AMD FreeSync Premium Blur Busters 2.0 Certified Fast IPS Flicker-free technology Low Blue Light PureXP motion blur reduction ViewMode presets | AMD FreeSync technology Flicker-free technology Game Mode HDR Mode Low Blue Light MSI Mystic Light Night Vision Nvidia G-Sync Compatible |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | TUV Flicker-free TUV Low Blue Light | cTUVus FCC-B ICES003 CEC NOM Mexico Energy CE CE EMC CB RoHS ErP REACH WEEE EAC UkrSEPRO BSMI RCM GEMS VCCI PSE CCC China RoHS China Energy Label | - |
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 | 10 °C - 40 °C 50 °F - 104 °F |
| Operating humidity | - | 20 % - 90 % | 10 % - 80 % |
| Storage temperature | -20 °C - 60 °C -4 °F - 140 °F | - | - |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | DisplayPort cable HDMI cable USB cable | DisplayPort cable USB Type-A to Type-B | - |
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 |
| Asus ROG Swift PG259QN | ViewSonic XG2431 | MSI Optix MAG251RX |