Comparison between:
- 24.5" Asus ROG Strix XG259CM
- 27" Asus ROG Strix XG27AQM
Brand, series, model
Information about the brand, series, model and model aliases.
| Asus ROG Strix XG259CM | Asus ROG Strix XG27AQM | |
| Series | - | ROG Strix |
 |  | |
| Model year | 2021 | 2021 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 24.5 in | 27 in |
| Diagonal | 622.3 mm 62.23 cm 24.5 in 2.0417 ft | 684.66 mm 68.466 cm 26.9551 in 2.2463 ft |
| Width | 543.744 mm 54.3744 cm 21.4072 in 1.7839 ft | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft |
| Height | 302.616 mm 30.2616 cm 11.914 in 0.9928 ft | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft |
| Panel manufacturer | LG Display | - |
| Panel model | LM245WF9-SSA3 | - |
| Panel type | IPS | IPS |
| Panel bit depth | 8 bits | 8 bits |
| FRC | No | No |
| Colors | 16777216 colors 24 bits | 16777216 colors 24 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 1920 x 1080 pixels Full HD / 1080p | 2560 x 1440 pixels Quad HD (QHD) / 1440p |
| Pixel pitch | 0.283 mm 0.0283 cm 0.0111 in 0.0009 ft | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft |
| Pixel density | 89 ppi 35 ppcm | 109 ppi 42 ppcm |
| Display area | 88.82 % | 88.89 % |
| Backlight | W-LED | W-LED |
| sRGB | 120 % | 150 % |
| DCI P3 | - | 97 % |
| Brightness | 400 cd/m² | 350 cd/m² |
| Peak brightness | - | 400 cd/m² |
| Static contrast | 1000 : 1 | 1000 : 1 |
| Dynamic contrast | 120000000 : 1 | 100000000 : 1 |
| HDR | HDR10 DisplayHDR 400 | DisplayHDR 400 HDR10 |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
| Minimum response time | 1 ms 0.0010 s | 0.5 ms 0.0005 s |
| Coating | Anti-glare/Matte (3H) | 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 |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | 30 kHz - 255 kHz | 30 kHz - 389 kHz |
| Vertical frequency (digital) | 48 Hz - 240 Hz | 48 Hz - 270 Hz |
| - | DisplayPort - 389 kHz - 389 kHz; 48 Hz - 270 Hz HDMI - 30 kHz - 223 kHz; 48 Hz - 144 Hz Console mode PS5 - FHD @ 120 Hz; QHD @ 60 Hz Console mode Xbox Series X/S - QHD @ 120 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 |
| 220V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Electric current (A) | 4.5 A | - |
| Power consumption (off) | 0.3 W | 0.5 W |
| Power consumption (sleep) | 0.3 W | 0.5 W |
| Power consumption (average) | 18.7 W | 31 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 | 558 mm 55.8 cm 21.9685 in 1.8307 ft | 614 mm 61.4 cm 24.1732 in 2.0144 ft |
| Height | 332 mm 33.2 cm 13.0709 in 1.0892 ft | 367 mm 36.7 cm 14.4488 in 1.2041 ft |
| Depth | 59 mm 5.9 cm 2.3228 in 0.1936 ft | 90 mm 9 cm 3.5433 in 0.2953 ft |
| Weight | 3.6 kg 7.94 lbs | 4 kg 8.82 lbs |
| Width with stand | 558 mm 55.8 cm 21.9685 in 1.8307 ft | 614 mm 61.4 cm 24.1732 in 2.0144 ft |
| Height with stand | 481 mm 48.1 cm 18.937 in 1.5781 ft | 408 mm 40.8 cm 16.063 in 1.3386 ft |
| Depth with stand | 158 mm 15.8 cm 6.2205 in 0.5184 ft | 255 mm 25.5 cm 10.0394 in 0.8366 ft |
| Weight with stand | 6.1 kg 13.45 lbs | 7.6 kg 16.76 lbs |
| Box width | 660 mm 66 cm 25.9843 in 2.1654 ft | 719 mm 71.9 cm 28.3071 in 2.3589 ft |
| Box height | 472 mm 47.2 cm 18.5827 in 1.5486 ft | 542 mm 54.2 cm 21.3386 in 1.7782 ft |
| Box depth | 210 mm 21 cm 8.2677 in 0.689 ft | 267 mm 26.7 cm 10.5118 in 0.876 ft |
| Box weight | 8.5 kg 18.74 lbs | 11 kg 24.25 lbs |
| Stand depth | 248 mm 24.8 cm 9.7638 in 0.8136 ft | 255 mm 25.5 cm 10.0394 in 0.8366 ft |
| Colors | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes |
| VESA interface | 100 x 100 mm | 100 x 100 mm |
| Removable stand | Yes | Yes |
| Height adjustment | Yes | Yes |
| Height adjustment range | 110 mm 11 cm 4.3307 in 0.3609 ft | 100 mm 10 cm 3.937 in 0.3281 ft |
| Landscape/portrait pivot | Yes | Yes |
| Left pivot | 0 ° | 0 ° |
| Right pivot | 90 ° | 90 ° |
| Left/right swivel | Yes | Yes |
| Left swivel | 25 ° | 25 ° |
| Right swivel | 25 ° | 25 ° |
| Forward/backward tilt | Yes | Yes |
| Forward tilt | 5 ° | 5 ° |
| Backward tilt | 20 ° | 20 ° |
| Tripod socket | - |
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 |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 1.0 (Type-B; upstream) 1 x USB 3.1 (Type-C; upstream; 15W; DP Alt Mode) 2 x USB 3.1 (Type-A; downstream) 1 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out | 1 x USB 3.0 (Type-B; upstream) 2 x USB 3.2 (Type-A; downstream) 2 x HDMI 2.0 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) 2.2 | High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | Adaptive-Sync technology AMD FreeSync Premium Asus display Widget Extreme Low Motion Blue Sync (ELM Sync) Fast IPS Flicker-free technology GamePlus Game Visual HDR Mode KVM Switch Low Blue Light NVIDIA G-Sync Compatible Trace Free Technology Shado wBoost | Adaptive-Sync technology Aura Sync Lighting Color Accuracy Color Temperature Selection Display Widget Dynamic Shadow Boost ELMB (Extreme Low Motion Blur) Sync Fast IPS Flicker-free technology GamePlus GameVisual GameFast Input technology Gamma adjustment Multi HDR Mode NVIDIA G-Sync Compatible Shadow Boost Trace Free Technology Ultra-Low Blue Light |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | TÜV Flicker-free TÜV Low Blue Light | 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 | 20 % - 90 % | - |
| Operating altitude | 3048 m 10000 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 | Color pre-calibration report DisplayPort cable HDMI cable USB 3.0 cable USB-C cable | DisplayPort cable HDMI cable USB 3.0 cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| Asus ROG Strix XG259CM | Asus ROG Strix XG27AQM |