Comparison between:
- 27" AOC CQ27G3Z
- 24.5" Asus ROG Swift PG259QN
Brand, series, model
Information about the brand, series, model and model aliases.
| AOC CQ27G3Z | Asus ROG Swift PG259QN | |
| Series | - | ROG Swift |
 |  | |
| Model year | 2021 | 2020 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in | 24.5 in |
| Diagonal | 684.66 mm 68.466 cm 26.9551 in 2.2463 ft | 622.3 mm 62.23 cm 24.5 in 2.0417 ft |
| Width | 596.736 mm 59.6736 cm 23.4935 in 1.9578 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 |
| Radius of curvature | 1000 mm 100 cm 39.3701 in 3.2808 ft | - |
| Panel manufacturer | - | AU Optronics |
| Panel model | - | M250HAN03.0 |
| Panel type | VA | AHVA IPS |
| Panel bit depth | 8 bits | 10 bits (8 bits + FRC) |
| FRC | No | Yes |
| Colors | 16777216 colors 24 bits | 1073741824 colors 30 bits |
| Aspect ratio | 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 |
| 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 |
| Pixel density | 109 ppi 42 ppcm | 89 ppi 35 ppcm |
| Display area | 90.09 % | - |
| Backlight | W-LED | W-LED |
| sRGB | 99 % | - |
| NTSC (1953) | 99 % | - |
| DCI P3 | 90 % | - |
| Brightness | 300 cd/m² | 400 cd/m² |
| Peak brightness | - | 430 cd/m² |
| Static contrast | 3000 : 1 | 1200 : 1 |
| Dynamic contrast | 80000000 : 1 | - |
| HDR | - | HDR |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
| Minimum response time | 4 ms 0.0040 s | 2 ms 0.0020 s |
| Average response time | - | 6 ms 0.0060 s |
| Input lag | - | 2 ms 0.0020 s |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte |
| Response time - 0.5 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 |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | 30 kHz - 255 kHz | 30 kHz - 291 kHz |
| Vertical frequency (digital) | 48 Hz - 240 Hz | 1 Hz - 360 Hz |
| HDMI - 30 kHz - 230 kHz; 48 Hz - 144 Hz DisplayPort - 30 kHz - 255 kHz; 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 |
| 220V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Electric current (A) | 1.5 A | - |
| Power consumption (off) | 0.3 W | 0.5 W |
| Power consumption (sleep) | 0.3 W | 0.5 W |
| Power consumption (average) | 32 W | 27 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 | 605 mm 60.5 cm 23.8189 in 1.9849 ft | 557 mm 55.7 cm 21.9291 in 1.8274 ft |
| Height | 367.5 mm 36.75 cm 14.4685 in 1.2057 ft | - |
| Depth | 95 mm 9.5 cm 3.7402 in 0.3117 ft | - |
| Weight | 4.6 kg 10.14 lbs | - |
| Width with stand | 605 mm 60.5 cm 23.8189 in 1.9849 ft | 557 mm 55.7 cm 21.9291 in 1.8274 ft |
| Height with stand | 401.9 mm 40.19 cm 15.8228 in 1.3186 ft | 379 mm 37.9 cm 14.9213 in 1.2434 ft |
| Depth with stand | 258.8 mm 25.88 cm 10.189 in 0.8491 ft | 247 mm 24.7 cm 9.7244 in 0.8104 ft |
| Weight with stand | 5.9 kg 13.01 lbs | 7.1 kg 15.65 lbs |
| Box width | 690 mm 69 cm 27.1654 in 2.2638 ft | 688 mm 68.8 cm 27.0866 in 2.2572 ft |
| Box height | 523 mm 52.3 cm 20.5906 in 1.7159 ft | 509 mm 50.9 cm 20.0394 in 1.6699 ft |
| Box depth | 225 mm 22.5 cm 8.8583 in 0.7382 ft | 254 mm 25.4 cm 10 in 0.8333 ft |
| Box weight | 8.6 kg 18.96 lbs | 9.9 kg 21.83 lbs |
| Colors | Black and Red | 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 | 130 mm 13 cm 5.1181 in 0.4265 ft | 120 mm 12 cm 4.7244 in 0.3937 ft |
| Landscape/portrait pivot | No | Yes |
| Left pivot | - | 0 ° |
| Right pivot | - | 90 ° |
| Left/right swivel | Yes | Yes |
| Left swivel | 40 ° | 25 ° |
| Right swivel | 40 ° | 25 ° |
| Forward/backward tilt | Yes | Yes |
| Forward tilt | 5 ° | 5 ° |
| Backward tilt | 23 ° | 20 ° |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x HDMI 2.0 2 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 | 3-sided frameless design Adaptive-Sync technology AMD FreeSync Premium AOC G-Menu AOC Game Color AOC Shadow Control Flicker-free technology Game Modes Low Blue Light Low Input Lag | 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 | CCC CE CEL CH RoHS FCC Win 10 | 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 % - 85 % | - |
| Operating altitude | 3657.6 m 12000 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 (optional) HDMI cable (optional) | DisplayPort cable HDMI cable USB cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| AOC CQ27G3Z | Asus ROG Swift PG259QN |