Comparison between:
- 23.8" AOC Q24E4
- 27" ViewSonic VG2751
- 34.1" ViewSonic VG3419C-2
- 27" ViewSonic VX27G58-2К-10
Brand, series, model
Information about the brand, series, model and model aliases.
| AOC Q24E4 | ViewSonic VG2751 | ViewSonic VG3419C-2 | ViewSonic VX27G58-2К-10 | |
 |  |  |  | |
| Model year | 2025 | 2025 | 2025 | 2025 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 23.8 in | 27 in | 34.1 in | 27 in |
| Diagonal | 604.478 mm 60.4478 cm 23.7983 in 1.9832 ft | 685.8 mm 68.58 cm 27 in 2.25 ft | 863.6 mm 86.36 cm 34 in 2.8333 ft | 685.8 mm 68.58 cm 27 in 2.25 ft |
| Width | 526.848 mm 52.6848 cm 20.742 in 1.7285 ft | 597.888 mm 59.7888 cm 23.5389 in 1.9616 ft | 799.8 mm 79.98 cm 31.4882 in 2.624 ft | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft |
| Height | 296.352 mm 29.6352 cm 11.6674 in 0.9723 ft | 336.312 mm 33.6312 cm 13.2406 in 1.1034 ft | 334.8 mm 33.48 cm 13.1811 in 1.0984 ft | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft |
| Radius of curvature | - | - | 1500 mm 150 cm 59.0551 in 4.9213 ft | - |
| Panel type | IPS | IPS | VA | IPS |
| Panel bit depth | 8 bits | 8 bits (6 bits + FRC) | 8 bits | 10 bits (8 bits + FRC) |
| FRC | No | Yes | No | Yes |
| Colors | 16777216 colors 24 bits | 16777216 colors 24 bits | 16777216 colors 24 bits | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 2.389:1 | 1.778:1 16:9 |
| Resolution | 2560 x 1440 pixels Quad HD (QHD) / 1440p | 1920 x 1080 pixels Full HD / 1080p | 3440 x 1440 pixels | 2560 x 1440 pixels Quad HD (QHD) / 1440p |
| Pixel pitch | 0.206 mm 0.0206 cm 0.0081 in 0.0007 ft | 0.311 mm 0.0311 cm 0.0123 in 0.001 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 | 123 ppi 48 ppcm | 81 ppi 32 ppcm | 109 ppi 43 ppcm | 109 ppi 42 ppcm |
| Display area | 89.41 % | 91.78 % | 91.06 % | 89.2 % |
| Backlight | W-LED | W-LED | W-LED | W-LED |
| sRGB | 99 % | 99 % | 105 % | 100 % |
| NTSC (1953) | - | 80 % | 75 % | - |
| DCI P3 | 90 % | - | - | 98 % |
| Brightness | 350 cd/m² | 300 cd/m² | 300 cd/m² | 450 cd/m² |
| Static contrast | 1500 : 1 | 1500 : 1 | 3000 : 1 | 1000 : 1 |
| Dynamic contrast | 20000000 : 1 | 80000000 : 1 | 80000000 : 1 | 80000000 : 1 |
| HDR | HDR10 | - | HDR10 | HDR10 DisplayHDR 400 |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Minimum response time | 4 ms 0.0040 s | 5 ms 0.0050 s | 3.5 ms 0.0035 s | 1 ms 0.0010 s |
| Coating | - | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 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 - 230 kHz | 24 kHz - 110 kHz | 30 kHz - 185 kHz | - |
| Vertical frequency (digital) | 48 Hz - 120 Hz | 50 Hz - 100 Hz | 24 Hz - 120 Hz | 48 Hz - 210 Hz |
| - | - | - | Native - 200 Hz Overclock - 210 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 | - | - | 3 A |
| Power consumption (off) | 0.3 W | 0.3 W | 0.3 W | 0.3 W |
| Power consumption (sleep) | 0.3 W | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (eco) | - | 15.1 W | 27.9 W | - |
| Power consumption (average) | 20 W | 18 W | 32.2 W | 32 W |
| Power consumption (maximum) | - | 25 W | 41 W | 42 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 | 544 mm 54.4 cm 21.4173 in 1.7848 ft | 610.9 mm 61.09 cm 24.0512 in 2.0043 ft | 808 mm 80.8 cm 31.811 in 2.6509 ft | 614.1 mm 61.41 cm 24.1772 in 2.0148 ft |
| Height | 321 mm 32.1 cm 12.6378 in 1.0531 ft | 358.62 mm 35.862 cm 14.1189 in 1.1766 ft | 363.92 mm 36.392 cm 14.3276 in 1.194 ft | 365.65 mm 36.565 cm 14.3957 in 1.1996 ft |
| Depth | 51 mm 5.1 cm 2.0079 in 0.1673 ft | 44.76 mm 4.476 cm 1.7622 in 0.1469 ft | 118.29 mm 11.829 cm 4.6571 in 0.3881 ft | 47.55 mm 4.755 cm 1.872 in 0.156 ft |
| Weight | 2.8 kg 6.17 lbs | 4.8 kg 10.58 lbs | 6 kg 13.23 lbs | 4.45 kg 9.81 lbs |
| Width with stand | 544 mm 54.4 cm 21.4173 in 1.7848 ft | 610.9 mm 61.09 cm 24.0512 in 2.0043 ft | 808 mm 80.8 cm 31.811 in 2.6509 ft | 614.1 mm 61.41 cm 24.1772 in 2.0148 ft |
| Height with stand | 381.5 mm 38.15 cm 15.0197 in 1.2516 ft | 402.32 mm 40.232 cm 15.8394 in 1.3199 ft | 381.92 mm 38.192 cm 15.0362 in 1.253 ft | 459.1 mm 45.91 cm 18.0748 in 1.5062 ft |
| Depth with stand | 222 mm 22.2 cm 8.7402 in 0.7283 ft | 218.47 mm 21.847 cm 8.6012 in 0.7168 ft | 235 mm 23.5 cm 9.252 in 0.771 ft | 183.1 mm 18.31 cm 7.2087 in 0.6007 ft |
| Weight with stand | 4.71 kg 10.38 lbs | 6.8 kg 14.99 lbs | 7.9 kg 17.42 lbs | 5.1 kg 11.24 lbs |
| Box width | 650 mm 65 cm 25.5906 in 2.1325 ft | 702 mm 70.2 cm 27.6378 in 2.3031 ft | 993 mm 99.3 cm 39.0945 in 3.2579 ft | 706 mm 70.6 cm 27.7953 in 2.3163 ft |
| Box height | 455 mm 45.5 cm 17.9134 in 1.4928 ft | 425 mm 42.5 cm 16.7323 in 1.3944 ft | 495 mm 49.5 cm 19.4882 in 1.624 ft | 471 mm 47.1 cm 18.5433 in 1.5453 ft |
| Box depth | 139 mm 13.9 cm 5.4724 in 0.456 ft | 166 mm 16.6 cm 6.5354 in 0.5446 ft | 170 mm 17 cm 6.6929 in 0.5577 ft | 141 mm 14.1 cm 5.5512 in 0.4626 ft |
| Box weight | 7.01 kg 15.45 lbs | 9.5 kg 20.94 lbs | 10.4 kg 22.93 lbs | 6.6 kg 14.55 lbs |
| Stand depth | 222 mm 22.2 cm 8.7402 in 0.7283 ft | 218.47 mm 21.847 cm 8.6012 in 0.7168 ft | 235 mm 23.5 cm 9.252 in 0.771 ft | 183.1 mm 18.31 cm 7.2087 in 0.6007 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 | No |
| Height adjustment range | 150 mm 15 cm 5.9055 in 0.4921 ft | 120 mm 12 cm 4.7244 in 0.3937 ft | 150 mm 15 cm 5.9055 in 0.4921 ft | - |
| Landscape/portrait pivot | Yes | Yes | No | No |
| Left pivot | 90 ° | 90 ° | - | - |
| Right pivot | 90 ° | 90 ° | - | - |
| Left/right swivel | Yes | Yes | Yes | No |
| Left swivel | 175 ° | 45 ° | 45 ° | - |
| Right swivel | 175 ° | 45 ° | 45 ° | - |
| Forward/backward tilt | Yes | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | 5 ° | 5 ° |
| Backward tilt | 30 ° | 30 ° | 20 ° | 20 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | - | 2 x 2 W | 2 x 2 W | - |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No | No | No |
Network
Supported network technologies and standards for exchanging data with other devices.
| Network | - | - | LAN | - |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x HDMI 2.1 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 2 x USB 3.2 (Type-C; downstream; 15W) 1 x USB 3.2 (Type-B; upstream) 2 x USB 3.2 (Type-A; downstream) 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x D-sub | 1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; upstream; 96W; DP Alt Mode) 1 x USB 3.2 (Type-B; Gen 1; 5 Gbps; upstream) 2 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream) 1 x Ethernet RJ45 1 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 2 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) | High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | Adaptive-Sync technology Clear Vision Dynamic Colour Boost (DCB) technology Dynamic Contrast Ratio (DCR) technology Flicker-free technology HDR Mode Low Blue Light Motion Blur Reduction Sync (MBR Sync) | Adaptive-Sync technology Designed for Surface by Microsoft Flicker-free technology Frameless Design Low Blue Light SuperClear IPS ViewMode vDisplay Manager | Adaptive-Sync technology AMD FreeSync Premium Eye ProTech Flicker-free technology KVM Switch Low Blue Light SuperClear IPS ViewMode | Advanced DCR Adaptive-Sync technology AMD FreeSync technology Black Stabilization Blue Light Filter Crosshairs Eco Mode Fast IPS Flicker-free technology Game Mode Low Input Lag NVIDIA G-Sync compatible Overscan ViewMode |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | CCC CE CECP CEL cTUVus FCC RoHS | CEC cTUVus Energy Star 8.0 EPEAT FCC-B ICES003 Mexico Energy NOM | CB CE EAC Energy Star EPEAT ErP REACH RoHS TCO Certified 10.0 WEEE | CCC CEL RoHS 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 | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F |
| Operating humidity | 10 % - 85 % | 20 % - 90 % | 20 % - 90 % | 20 % - 90 % |
| Operating altitude | 3657.6 m 12000 ft | 3658 m 12001.3 ft | 3048 m 10000 ft | 5000 m 16404.2 ft |
| Storage temperature | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F |
| Storage humidity | 5 % - 90 % | 20 % - 90 % | 5 % - 90 % | 5 % - 90 % |
| Storage altitude | 12192 m 40000 ft | 12192 m 40000 ft | 12192 m 40000 ft | 12192 m 40000 ft |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | HDMI cable | USB Type-A to Type-B cable | HDMI cable USB Type-A to Type-B cable USB Type-C cable | DisplayPort 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 | Anti-theft stand lock slot - Kensington |
| AOC Q24E4 | ViewSonic VG2751 | ViewSonic VG3419C-2 | ViewSonic VX27G58-2К-10 |