Comparison between:
- 23.8" ViewSonic VX2479A-HD-PRO
- 23.8" Dell SE2425H
- 23.8" Lenovo L24i-4A
- 23.8" AOC 24E4U
Brand, series, model
Information about the brand, series, model and model aliases.
| ViewSonic VX2479A-HD-PRO | Dell SE2425H | Lenovo L24i-4A | AOC 24E4U | |
 |  |  |  | |
| Model alias | - | - | 67BCKAC6 | - |
| Model year | 2024 | 2024 | 2024 | 2025 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 23.8 in | 23.8 in | 23.8 in | 23.8 in |
| Diagonal | 604 mm 60.4 cm 23.7795 in 1.9816 ft | 604.7 mm 60.47 cm 23.8071 in 1.9839 ft | 604.7 mm 60.47 cm 23.8071 in 1.9839 ft | 604.7 mm 60.47 cm 23.8071 in 1.9839 ft |
| Width | 527.04 mm 52.704 cm 20.7496 in 1.7291 ft | 527.04 mm 52.704 cm 20.7496 in 1.7291 ft | 527.04 mm 52.704 cm 20.7496 in 1.7291 ft | 527.04 mm 52.704 cm 20.7496 in 1.7291 ft |
| Height | 286.46 mm 28.646 cm 11.278 in 0.9398 ft | 296.46 mm 29.646 cm 11.6717 in 0.9726 ft | 296.46 mm 29.646 cm 11.6717 in 0.9726 ft | 296.46 mm 29.646 cm 11.6717 in 0.9726 ft |
| Panel type | IPS | VA | IPS | IPS |
| Panel bit depth | 8 bits (6 bits + FRC) | 8 bits | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) |
| FRC | Yes | No | Yes | Yes |
| Colors | 16777216 colors 24 bits | 16777216 colors 24 bits | 16777216 colors 24 bits | 16777216 colors 24 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 1920 x 1080 pixels Full HD / 1080p | 1920 x 1080 pixels Full HD / 1080p | 1920 x 1080 pixels Full HD / 1080p | 1920 x 1080 pixels Full HD / 1080p |
| Pixel pitch | 0.275 mm 0.0275 cm 0.0108 in 0.0009 ft | 0.275 mm 0.0275 cm 0.0108 in 0.0009 ft | 0.275 mm 0.0275 cm 0.0108 in 0.0009 ft | 0.275 mm 0.0275 cm 0.0108 in 0.0009 ft |
| Pixel density | 92 ppi 36 ppcm | 92 ppi 36 ppcm | 92 ppi 36 ppcm | 92 ppi 36 ppcm |
| Display area | 86.26 % | 85.26 % | 91.9 % | - |
| Backlight | W-LED | W-LED | W-LED | W-LED |
| sRGB | 102 % | 99 % | 99 % | - |
| NTSC (1953) | 72 % | 72 % | - | - |
| Brightness | 250 cd/m² | 250 cd/m² | 250 cd/m² | 300 cd/m² |
| Static contrast | 1000 : 1 | 3000 : 1 | 1500 : 1 | 1500 : 1 |
| Dynamic contrast | 50000000 : 1 | - | 3000000 : 1 | 20000000 : 1 |
| HDR | HDR10 | - | - | - |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Minimum response time | - | 5 ms 0.0050 s | 4 ms 0.0040 s | 4 ms 0.0040 s |
| Average response time | - | 8 ms 0.0080 s | 6 ms 0.0060 s | - |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Anti-glare/Matte | Anti-glare/Matte (3H) |
| Response time - 1 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 - 268 kHz | - | 30 kHz - 115 kHz | - |
| Vertical frequency (digital) | 48 Hz - 240 Hz | 48 Hz - 75 Hz | 48 Hz - 100 Hz | 48 Hz - 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 | 100 V - 120 V | 110 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) | - | - | - | 2 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 (eco) | 19 W | 14.1 W | 14.2 W | - |
| Power consumption (average) | 26 W | 14.3 W | 28 W | - |
| Power consumption (maximum) | 28 W | 22 W | - | - |
| Power consumption (annual) | - | 45 kWh | 44.5 kWh | - |
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 | 541.86 mm 54.186 cm 21.3331 in 1.7778 ft | 552.64 mm 55.264 cm 21.7575 in 1.8131 ft | 539.4 mm 53.94 cm 21.2362 in 1.7697 ft | 542.4 mm 54.24 cm 21.3543 in 1.7795 ft |
| Height | 323 mm 32.3 cm 12.7165 in 1.0597 ft | 331.61 mm 33.161 cm 13.0555 in 1.088 ft | 315.2 mm 31.52 cm 12.4094 in 1.0341 ft | - |
| Depth | 43.5 mm 4.35 cm 1.7126 in 0.1427 ft | 49.26 mm 4.926 cm 1.9394 in 0.1616 ft | 41 mm 4.1 cm 1.6142 in 0.1345 ft | - |
| Weight | 2.8 kg 6.17 lbs | 2.8 kg 6.17 lbs | 3.01 kg 6.64 lbs | - |
| Width with stand | 541.86 mm 54.186 cm 21.3331 in 1.7778 ft | 552.64 mm 55.264 cm 21.7575 in 1.8131 ft | 539.4 mm 53.94 cm 21.2362 in 1.7697 ft | 542.4 mm 54.24 cm 21.3543 in 1.7795 ft |
| Height with stand | 411.6 mm 41.16 cm 16.2047 in 1.3504 ft | 420.26 mm 42.026 cm 16.5457 in 1.3788 ft | 433.8 mm 43.38 cm 17.0787 in 1.4232 ft | 381.5 mm 38.15 cm 15.0197 in 1.2516 ft |
| Depth with stand | 180 mm 18 cm 7.0866 in 0.5906 ft | 178.81 mm 17.881 cm 7.0398 in 0.5866 ft | 182.9 mm 18.29 cm 7.2008 in 0.6001 ft | 222 mm 22.2 cm 8.7402 in 0.7283 ft |
| Weight with stand | 3.2 kg 7.05 lbs | 3.46 kg 7.63 lbs | 3.84 kg 8.47 lbs | - |
| Box width | 605 mm 60.5 cm 23.8189 in 1.9849 ft | - | 609 mm 60.9 cm 23.9764 in 1.998 ft | - |
| Box height | 400 mm 40 cm 15.748 in 1.3123 ft | - | 398 mm 39.8 cm 15.6693 in 1.3058 ft | - |
| Box depth | 120 mm 12 cm 4.7244 in 0.3937 ft | - | 125 mm 12.5 cm 4.9213 in 0.4101 ft | - |
| Box weight | 4.2 kg 9.26 lbs | 4.7 kg 10.36 lbs | 5.82 kg 12.83 lbs | - |
| Stand depth | 180 mm 18 cm 7.0866 in 0.5906 ft | 178.81 mm 17.881 cm 7.0398 in 0.5866 ft | 182.9 mm 18.29 cm 7.2008 in 0.6001 ft | - |
| Colors | Black | Black | Cloud Gray | 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 | No | No | No | Yes |
| Height adjustment range | - | - | - | 150 mm 15 cm 5.9055 in 0.4921 ft |
| Landscape/portrait pivot | No | No | No | Yes |
| Left pivot | - | - | - | 90 ° |
| Right pivot | - | - | - | 90 ° |
| Left/right swivel | No | No | No | Yes |
| Left swivel | - | - | - | 180 ° |
| Right swivel | - | - | - | 180 ° |
| Forward/backward tilt | Yes | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | 5 ° | 5 ° |
| Backward tilt | 20 ° | 21 ° | 22 ° | 23 ° |
| - | - | Cable management | Cable management |
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 | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x HDMI 1.4 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x HDMI 1.4 1 x D-sub | 1 x HDMI 1.4 1 x D-sub 1 x 3.5 mm Audio Out | 1 x USB 3.2 (Type-B; Gen 1; 5 Gbps; upstream) 4 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream; BC 1.2 charging at 2A) 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out |
| - | High-bandwidth Digital Content Protection (HDCP) 1.4 | High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | Advanced DCR AMD FreeSync technology Eco Mode Flicker-free technology Game Mode Low Blue Light Low Input Lag Overscan SuperClear IPS ViewMode | Dell Display Manager with Easy Arrange Flicker-free technology Low Blue Light | 3-side NearEdgeless design AMD FreeSync technology Brightness Calibration Flicker-free technology Lenovo Artery Natural Low Blue Light | 3-sided frameless design Adaptive-Sync technology Flicker-free technology Low Blue Light |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | BIS BSMI CB CE EAC EMC ErP GEMS RCM REACH RoHS WEEE | ENERGY STAR 8.0 EPEAT RoHS TCO Certified TÜV Rheinland Eye Comfort - 3 star TÜV Rheinland Flicker Free Certified TÜV Rheinland Low Blue Light Certified | Energy Star EPEAT Gold Eyesafe Certified 2.0 RoHS TÜV Rheinland Eye Comfort TÜV Low Blue Light (Hardware Solution) | Energy Star 8 REACH RoHS TCO Certified 10 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 - 45 °C 32 °F - 113 °F | 0 °C - 40 °C 32 °F - 104 °F |
| Operating humidity | 20 % - 90 % | 10 % - 80 % | 10 % - 80 % | 10 % - 85 % |
| Operating altitude | - | 5000 m 16404.2 ft | 5000 m 16404.2 ft | 5000 m 16404.2 ft |
| Storage temperature | - | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F | -25 °C - 55 °C -13 °F - 131 °F |
| Storage humidity | - | 5 % - 90 % | 5 % - 95 % | 5 % - 93 % |
| Storage altitude | - | 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 | DisplayPort cable | HDMI cable | HDMI cable | DisplayPort 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 | Anti-theft stand lock slot - Kensington |
| ViewSonic VX2479A-HD-PRO | Dell SE2425H | Lenovo L24i-4A | AOC 24E4U |