Comparison between:
- 27" Cooler Master GM27-FQ
- 27" Cooler Master GM27-FQS
- 27" Cooler Master GP27-FQS
Brand, series, model
Information about the brand, series, model and model aliases.
| Cooler Master GM27-FQ | Cooler Master GM27-FQS | Cooler Master GP27-FQS | |
 |  |  | |
| Model alias | CMI-GM27-FQ | CMI-GM27-FQS | Tempest GP27Q CMI-GP27-FQS |
| Model year | 2021 | 2021 | 2022 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in | 27 in | 27 in |
| Diagonal | 685.8 mm 68.58 cm 27 in 2.25 ft | 684.66 mm 68.466 cm 26.9551 in 2.2463 ft | 684.66 mm 68.466 cm 26.9551 in 2.2463 ft |
| Width | 597.73 mm 59.773 cm 23.5327 in 1.9611 ft | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft |
| Height | 336.22 mm 33.622 cm 13.237 in 1.1031 ft | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft |
| Panel manufacturer | - | AU Optronics | AU Optronics |
| Panel type | IPS | AHVA IPS | AHVA IPS |
| Panel bit depth | 10 bits (8 bits + FRC) | 8 bits | 10 bits (8 bits + FRC) |
| FRC | Yes | - | Yes |
| LUT | - | - | 8 bits |
| 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 | 2560 x 1440 pixels Quad HD (QHD) / 1440p | 2560 x 1440 pixels Quad HD (QHD) / 1440p |
| Pixel pitch | 0.272 mm 0.0272 cm 0.0107 in 0.0009 ft | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft |
| Pixel density | 108 ppi 42 ppcm | 109 ppi 42 ppcm | 109 ppi 42 ppcm |
| Display area | - | 91.38 % | - |
| Backlight | W-LED | W-LED | Mini LED |
| Adobe RGB (1998) | 97 % | - | 99 % |
| DCI P3 | 93 % | 90 % | 97 % |
| Brightness | 400 cd/m² | 300 cd/m² | 600 cd/m² |
| Peak brightness | - | - | 1200 cd/m² |
| Static contrast | 1000 : 1 | 1000 : 1 | 1000 : 1 |
| Dynamic contrast | - | - | 10000 : 1 |
| HDR | DisplayHDR 400 | HDR10 | DisplayHDR 1000 |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° |
| Minimum response time | 1 ms 0.0010 s | - | 4 ms 0.0040 s |
| Average response time | - | - | 7 ms 0.0070 s |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Anti-glare/Matte |
| - | Response time - 1 ms (MPRT - Motion Picture Response Time) ARGB | Local dimming zones - 576 |
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.
| Vertical frequency (digital) | 48 Hz - 180 Hz | 48 Hz - 165 Hz | 48 Hz - 165 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 |
| Power consumption (off) | 0.3 W | 0.3 W | 0.3 W |
| Power consumption (sleep) | 0.3 W | 0.3 W | 0.5 W |
| Power consumption (average) | - | 30 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 | - | 614 mm 61.4 cm 24.1732 in 2.0144 ft | - |
| Height | - | 357 mm 35.7 cm 14.0551 in 1.1713 ft | - |
| Depth | - | 43 mm 4.3 cm 1.6929 in 0.1411 ft | - |
| Weight | - | 3.65 kg 8.05 lbs | - |
| Width with stand | - | 614 mm 61.4 cm 24.1732 in 2.0144 ft | - |
| Height with stand | - | 500 mm 50 cm 19.685 in 1.6404 ft | - |
| Depth with stand | - | 274 mm 27.4 cm 10.7874 in 0.899 ft | - |
| Weight with stand | - | 5.1 kg 11.24 lbs | - |
| Box width | - | 830 mm 83 cm 32.6772 in 2.7231 ft | - |
| Box height | - | 500 mm 50 cm 19.685 in 1.6404 ft | - |
| Box depth | - | 126 mm 12.6 cm 4.9606 in 0.4134 ft | - |
| Box weight | - | 7.5 kg 16.53 lbs | - |
| Colors | Black | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes |
| VESA interface | 75 x 75 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 | 110 mm 11 cm 4.3307 in 0.3609 ft | - |
| Landscape/portrait pivot | No | No | - |
| Left/right swivel | Yes | Yes | Yes |
| Left swivel | 15 ° | 15 ° | - |
| Right swivel | 15 ° | 15 ° | - |
| Forward/backward tilt | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | - |
| Backward tilt | 15 ° | 20 ° | - |
| ARGB Stand | - | - |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 3 W | - | 2 x 2 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 | 3 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out | 1 x USB (Type-C; upstream) 1 x USB 3.0 (Type-B; upstream) 2 x USB 3.0 (Type-A; Gen 1; downstream) 2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out | 1 x USB (Type-C; upstream; 90W; DP Alt Mode) 1 x USB (Type-B; upstream) 2 x USB (Type-A; downstream) 2 x HDMI 2.1 1 x DisplayPort 1.4 (DSC) 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | AMD FreeSync Premium Flicker-free technology Low Blue Light NVIDIA G-Sync Compatible | AMD FreeSync Premium Flicker-free technology Low Blue Light NVIDIA G-Sync Compatible Purple Ambient Light | AMD FreeSync Premium Display Stream Compression Flicker-free technology Low Blue Light Purple Ambient 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 % | 10 % - 80 % | - |
| Storage temperature | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F | - |
| Storage humidity | 5 % - 85 % | 5 % - 85 % | - |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | HDMI cable | HDMI cable | HDMI cable |
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 |
| Cooler Master GM27-FQ | Cooler Master GM27-FQS | Cooler Master GP27-FQS |