Comparison between:
- 34" AOC CU34G4Z
- 27" AOC C27G4ZXU
- 31.5" MSI MPG 325CQRXF
- 27" MSI MAG 275CQRXF
Brand, series, model
Information about the brand, series, model and model aliases.
| AOC CU34G4Z | AOC C27G4ZXU | MSI MPG 325CQRXF | MSI MAG 275CQRXF | |
| Series | - | - | MPG | MAG |
 |  |  |  | |
| Model alias | - | - | MPG325CQRXF | MAG275CQRXF |
| Model year | 2024 | 2024 | 2024 | 2023 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 34 in | 27 in | 31.5 in | 27 in |
| Diagonal | 863.6 mm 86.36 cm 34 in 2.8333 ft | 685.8 mm 68.58 cm 27 in 2.25 ft | 801 mm 80.1 cm 31.5354 in 2.628 ft | 685.8 mm 68.58 cm 27 in 2.25 ft |
| Width | 797.22 mm 79.722 cm 31.3866 in 2.6156 ft | 597.888 mm 59.7888 cm 23.5389 in 1.9616 ft | 697.344 mm 69.7344 cm 27.4545 in 2.2879 ft | 597.888 mm 59.7888 cm 23.5389 in 1.9616 ft |
| Height | 333.72 mm 33.372 cm 13.1386 in 1.0949 ft | 336.312 mm 33.6312 cm 13.2406 in 1.1034 ft | 392.256 mm 39.2256 cm 15.4431 in 1.2869 ft | 336.312 mm 33.6312 cm 13.2406 in 1.1034 ft |
| Radius of curvature | 1500 mm 150 cm 59.0551 in 4.9213 ft | 1500 mm 150 cm 59.0551 in 4.9213 ft | 1000 mm 100 cm 39.3701 in 3.2808 ft | 1000 mm 100 cm 39.3701 in 3.2808 ft |
| Panel type | VA | VA | VA | VA |
| Panel bit depth | 10 bits (8 bits + FRC) | 8 bits | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| FRC | Yes | No | Yes | Yes |
| Colors | 1073741824 colors 30 bits | 16777216 colors 24 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
| Aspect ratio | 2.389:1 | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 3440 x 1440 pixels | 1920 x 1080 pixels Full HD / 1080p | 2560 x 1440 pixels Quad HD (QHD) / 1440p | 2560 x 1440 pixels Quad HD (QHD) / 1440p |
| Pixel pitch | 0.232 mm 0.0232 cm 0.0091 in 0.0008 ft | 0.311 mm 0.0311 cm 0.0123 in 0.001 ft | 0.272 mm 0.0272 cm 0.0107 in 0.0009 ft | 0.272 mm 0.0272 cm 0.0107 in 0.0009 ft |
| Pixel density | 109 ppi 43 ppcm | 81 ppi 32 ppcm | 93 ppi 36 ppcm | 108 ppi 42 ppcm |
| Display area | 89.37 % | 89.44 % | 91.92 % | - |
| Backlight | W-LED | W-LED | W-LED | W-LED |
| sRGB | 99 % | 124.2 % | 127 % | 127 % |
| Adobe RGB (1998) | - | - | 92 % | - |
| DCI P3 | 91 % | 92.4 % | 96 % | 96 % |
| Brightness | 400 cd/m² | 300 cd/m² | 350 cd/m² | 300 cd/m² |
| Peak brightness | - | - | 400 cd/m² | - |
| Static contrast | 4000 : 1 | 4000 : 1 | 3200 : 1 | 4000 : 1 |
| Dynamic contrast | 80000000 : 1 | 80000000 : 1 | 100000000 : 1 | 100000000 : 1 |
| HDR | HDR10 DisplayHDR 400 | HDR10 | DisplayHDR 400 | DisplayHDR 400 |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Minimum response time | 1 ms 0.0010 s | 1 ms 0.0010 s | 1 ms 0.0010 s | 1 ms 0.0010 s |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Anti-glare/Matte | Anti-glare/Matte |
| Response time - 0.3 ms (MPRT - Motion Picture Response Time) | Response time - 0.3 ms (MPRT - Motion Picture Response Time) | Response time - 0.5 ms (MPRT - Motion Picture Response Time) | 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 | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | 30 kHz - 360 kHz | 30 kHz - 320 kHz | 86.26 kHz - 433.33 kHz | - |
| Vertical frequency (digital) | 48 Hz - 240 Hz | 48 Hz - 280 Hz | 48 Hz - 280 Hz | 48 Hz - 240 Hz |
| - | DisplayPort - 30 kHz - 320 kHz; 48 Hz - 280 Hz HDMI - 30 kHz - 280 kHz; 48 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 | 100 V - 120 V |
| 220V | 220 V - 240 V | 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 | 50 Hz - 60 Hz |
| Electric current (A) | 1.5 A | 1.5 A | - | - |
| Power consumption (off) | 0.3 W | 0.3 W | 0.3 W | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.3 W | 0.5 W | 0.5 W |
| Power consumption (average) | 43 W | 30 W | - | 32 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 | 808.1 mm 80.81 cm 31.815 in 2.6512 ft | 611.5 mm 61.15 cm 24.0748 in 2.0062 ft | 704.62 mm 70.462 cm 27.7409 in 2.3117 ft | 607 mm 60.7 cm 23.8976 in 1.9915 ft |
| Height | 368.4 mm 36.84 cm 14.5039 in 1.2087 ft | 367.64 mm 36.764 cm 14.474 in 1.2062 ft | 422.35 mm 42.235 cm 16.628 in 1.3857 ft | - |
| Depth | 109 mm 10.9 cm 4.2913 in 0.3576 ft | 78.68 mm 7.868 cm 3.0976 in 0.2581 ft | 143.45 mm 14.345 cm 5.6476 in 0.4706 ft | - |
| Weight | 6.37 kg 14.04 lbs | 4.12 kg 9.08 lbs | - | - |
| Width with stand | 808.1 mm 80.81 cm 31.815 in 2.6512 ft | 611.5 mm 61.15 cm 24.0748 in 2.0062 ft | 704.62 mm 70.462 cm 27.7409 in 2.3117 ft | 607 mm 60.7 cm 23.8976 in 1.9915 ft |
| Height with stand | 435.7 mm 43.57 cm 17.1535 in 1.4295 ft | 395.8 mm 39.58 cm 15.5827 in 1.2986 ft | 467.02 mm 46.702 cm 18.3866 in 1.5322 ft | 427 mm 42.7 cm 16.811 in 1.4009 ft |
| Depth with stand | 269.4 mm 26.94 cm 10.6063 in 0.8839 ft | 227.6 mm 22.76 cm 8.9606 in 0.7467 ft | 280.98 mm 28.098 cm 11.0622 in 0.9219 ft | 267 mm 26.7 cm 10.5118 in 0.876 ft |
| Weight with stand | 8.62 kg 19 lbs | 6.06 kg 13.36 lbs | 8.1 kg 17.86 lbs | 6.2 kg 13.67 lbs |
| Box width | 1070 mm 107 cm 42.126 in 3.5105 ft | 840 mm 84 cm 33.0709 in 2.7559 ft | 959 mm 95.9 cm 37.7559 in 3.1463 ft | - |
| Box height | 553 mm 55.3 cm 21.7717 in 1.8143 ft | 480 mm 48 cm 18.8976 in 1.5748 ft | 520 mm 52 cm 20.4724 in 1.706 ft | - |
| Box depth | 188 mm 18.8 cm 7.4016 in 0.6168 ft | 188 mm 18.8 cm 7.4016 in 0.6168 ft | 198 mm 19.8 cm 7.7953 in 0.6496 ft | - |
| Box weight | 11.9 kg 26.24 lbs | 9.57 kg 21.1 lbs | 10.9 kg 24.03 lbs | 9.3 kg 20.5 lbs |
| Stand depth | 269.4 mm 26.94 cm 10.6063 in 0.8839 ft | 227.6 mm 22.76 cm 8.9606 in 0.7467 ft | 280.98 mm 28.098 cm 11.0622 in 0.9219 ft | 267 mm 26.7 cm 10.5118 in 0.876 ft |
| Colors | Black | Black | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes | Yes |
| VESA interface | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm |
| Removable stand | Yes | Yes | Yes | Yes |
| Height adjustment | Yes | Yes | Yes | Yes |
| Height adjustment range | 130 mm 13 cm 5.1181 in 0.4265 ft | 130 mm 13 cm 5.1181 in 0.4265 ft | 100 mm 10 cm 3.937 in 0.3281 ft | 130 mm 13 cm 5.1181 in 0.4265 ft |
| Landscape/portrait pivot | No | No | No | No |
| Left/right swivel | Yes | Yes | Yes | No |
| Left swivel | 20 ° | 30 ° | 30 ° | - |
| Right swivel | 20 ° | 30 ° | 30 ° | - |
| Forward/backward tilt | Yes | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | 5 ° | 5 ° |
| Backward tilt | 23 ° | 23 ° | 15 ° | 20 ° |
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 | No | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 3.2 (Type-B; Gen 1; 5 Gbps; upstream) 2 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream) 2 x HDMI 2.1 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 4 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream) 2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x USB 2.0 (Type-C; upstream; 98W; DP Alt Mode) 1 x USB 2.0 (Type-B; upstream) 2 x USB 2.0 (Type-A; downstream) 1 x HDMI 2.0 (b; CEC) 1 x DisplayPort 1.4 (a) 1 x 3.5 mm Audio Out | 1 x USB 2.0 (Type-C; upstream; 15W; DP Alt Mode) 1 x USB 2.0 (Type-B; upstream) 2 x USB 2.0 (Type-A; downstream) 2 x HDMI 2.0 (CEC) 1 x DisplayPort 1.2 (a) 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 | Adaptive-Sync technology AMD FreeSync technology AOC G-Menu Dynamic Crosshairs Fast VA Flicker-free technology Frame Counter Game Tone Adjustment Low Blue Light Low Input Lag Motion Blur Reduction Overdrive Picture-by-Picture Picture-in-Picture Shadow Control Sniper Scope | 3-sided frameless design Adaptive-Sync technology AMD FreeSync Premium AOC G-Menu Black Equalizer Crosshair / Dial Point Fast VA Frame Counter Game Color Adjustment Game Mode Flicker-free technology Low Blue Light Low Input Lag Motion Blur Reduction Shadow Control | 5-way navigator joystick Adaptive-Sync technology AI Vision Console Mode Flicker-free technology Frameless design Game Assistance Gaming Intelligence App KVM Switch Low Blue Light MSI Mystic Light Optix Scope Picture-by-Picture Picture-in-Picture Rapid VA Smart Crosshair Wide Color Gamut | 5-way navigator joystick Adaptive-Sync technology AMD FreeSync Premium Console Mode Flicker-free technology Frameless design Game Assistance Gaming Intelligence App KVM Switch Low Blue Light MSI Mystic Light Night Vision Rapid VA Smart Crosshair VESA ClearMR 7000 Certified Wide Color Gamut |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | CCC CE CEL CH RoHS FCC Win 11 | CCC CE CEL FCC RoHS | - | BSMI CE FCC-B RoHS TÜV Rheinland Flicker Free Certification TÜV Rheinland Low Blue Light Certification WEEE |
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 | 10 °C - 40 °C 50 °F - 104 °F |
| Operating humidity | 10 % - 85 % | 10 % - 85 % | 10 % - 80 % | 10 % - 80 % |
| Operating altitude | 3657.6 m 12000 ft | 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 % | 5 % - 90 % | - | - |
| Storage altitude | 12192 m 40000 ft | 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) USB Type-B cable (optional) | DisplayPort cable HDMI cable USB Type-B upstream cable | DisplayPort cable USB Type-B to Type-A cable | DisplayPort cable (optional) HDMI cable (optional) USB Type-B cable (optional) |
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 | Anti-theft stand lock slot - Kensington |
| AOC CU34G4Z | AOC C27G4ZXU | MSI MPG 325CQRXF | MSI MAG 275CQRXF |