Comparison between:
- 21.5" Acer KA222QA bmiix
- 23.8" MSI G2412V
- 23.8" ViewSonic VG2408A-MHD
- 21.5" LG 22MK600M
Brand, series, model
Information about the brand, series, model and model aliases.
| Acer KA222QA bmiix | MSI G2412V | ViewSonic VG2408A-MHD | LG 22MK600M | |
| Series | KA2 | G | - | - |
 |  |  |  | |
| Model alias | KA222QAbmiix | - | - | 22MK600M-B 22ML600M |
| Model year | 2020 | 2023 | 2023 | 2018 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 21.5 in | 23.8 in | 23.8 in | 21.5 in |
| Diagonal | 546.1 mm 54.61 cm 21.5 in 1.7917 ft | 604.478 mm 60.4478 cm 23.7983 in 1.9832 ft | 604.5 mm 60.45 cm 23.7992 in 1.9833 ft | 546.1 mm 54.61 cm 21.5 in 1.7917 ft |
| Width | 476.064 mm 47.6064 cm 18.7427 in 1.5619 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 | 476.06 mm 47.606 cm 18.7425 in 1.5619 ft |
| Height | 267.786 mm 26.7786 cm 10.5428 in 0.8786 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 | 267.79 mm 26.779 cm 10.5429 in 0.8786 ft |
| Panel type | VA | IPS | IPS | IPS |
| Panel bit depth | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) |
| FRC | Yes | Yes | 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 | 0.248 mm 0.0248 cm 0.0098 in 0.0008 ft | 0.275 mm 0.0275 cm 0.0108 in 0.0009 ft | 0.311 mm 0.0311 cm 0.0123 in 0.001 ft | 0.248 mm 0.0248 cm 0.0098 in 0.0008 ft |
| Pixel density | 102 ppi 40 ppcm | 92 ppi 36 ppcm | 92 ppi 36 ppcm | 102 ppi 40 ppcm |
| Display area | - | 88.13 % | 89.25 % | 89.03 % |
| Backlight | W-LED | W-LED | W-LED | W-LED |
| sRGB | - | 110 % | 99 % | - |
| Adobe RGB (1998) | - | 85 % | - | - |
| NTSC (1953) | 72 % | - | 72 % | 72 % |
| DCI P3 | - | 85 % | - | - |
| Brightness | 250 cd/m² | 300 cd/m² | 250 cd/m² | 250 cd/m² |
| Static contrast | 3000 : 1 | 1000 : 1 | 1300 : 1 | 1000 : 1 |
| Dynamic contrast | 100000000 : 1 | 100000000 : 1 | 50000000 : 1 | - |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Minimum response time | - | - | 5 ms 0.0050 s | 5 ms 0.0050 s |
| Coating | Anti-glare/Matte | Anti-glare/Matte | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| Response time - 1 ms (VRB - Virtual Response Boost) | 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 - 85 kHz | - | 24 kHz - 115 kHz | 30 kHz - 85 kHz |
| Vertical frequency (digital) | 56 Hz - 76 Hz | 48 Hz - 100 Hz | 48 Hz - 100 Hz | 56 Hz - 75 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) | - | - | - | 1.3 A |
| Power consumption (off) | 0.24 W | - | 0.5 W | 0.3 W |
| Power consumption (sleep) | 0.27 W | 0.5 W | 0.5 W | 0.3 W |
| Power consumption (eco) | - | - | 12 W | - |
| Power consumption (average) | 14 W | 25 W | 16 W | 13.5 W |
| Power consumption (maximum) | - | - | 18 W | 16.4 W |
| Power consumption (annual) | 22 kWh | - | - | 23 kWh |
| Energy efficiency class | A+ | - | - | A+ |
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 | 489.7 mm 48.97 cm 19.2795 in 1.6066 ft | 540.2 mm 54.02 cm 21.2677 in 1.7723 ft | 542 mm 54.2 cm 21.3386 in 1.7782 ft | 488.7 mm 48.87 cm 19.2402 in 1.6033 ft |
| Height | - | 328.2 mm 32.82 cm 12.9213 in 1.0768 ft | 323 mm 32.3 cm 12.7165 in 1.0597 ft | 293 mm 29.3 cm 11.5354 in 0.9613 ft |
| Depth | - | 44.5 mm 4.45 cm 1.752 in 0.146 ft | 44 mm 4.4 cm 1.7323 in 0.1444 ft | 66.8 mm 6.68 cm 2.6299 in 0.2192 ft |
| Weight | - | 2.5 kg 5.51 lbs | 3.2 kg 7.05 lbs | 2.3 kg 5.07 lbs |
| Width with stand | 489.7 mm 48.97 cm 19.2795 in 1.6066 ft | 540.2 mm 54.02 cm 21.2677 in 1.7723 ft | 542 mm 54.2 cm 21.3386 in 1.7782 ft | 488.7 mm 48.87 cm 19.2402 in 1.6033 ft |
| Height with stand | 385.21 mm 38.521 cm 15.1657 in 1.2638 ft | 411.6 mm 41.16 cm 16.2047 in 1.3504 ft | 386.2 mm 38.62 cm 15.2047 in 1.2671 ft | 386.7 mm 38.67 cm 15.2244 in 1.2687 ft |
| Depth with stand | 164 mm 16.4 cm 6.4567 in 0.5381 ft | 229.4 mm 22.94 cm 9.0315 in 0.7526 ft | 223 mm 22.3 cm 8.7795 in 0.7316 ft | 182 mm 18.2 cm 7.1654 in 0.5971 ft |
| Weight with stand | 3.13 kg 6.9 lbs | 3.3 kg 7.28 lbs | 5.2 kg 11.46 lbs | 2.7 kg 5.95 lbs |
| Box width | - | 600 mm 60 cm 23.622 in 1.9685 ft | 609 mm 60.9 cm 23.9764 in 1.998 ft | 561 mm 56.1 cm 22.0866 in 1.8406 ft |
| Box height | - | 409 mm 40.9 cm 16.1024 in 1.3419 ft | 398 mm 39.8 cm 15.6693 in 1.3058 ft | 363 mm 36.3 cm 14.2913 in 1.1909 ft |
| Box depth | - | 164 mm 16.4 cm 6.4567 in 0.5381 ft | 172 mm 17.2 cm 6.7717 in 0.5643 ft | 139 mm 13.9 cm 5.4724 in 0.456 ft |
| Box weight | - | 5 kg 11.02 lbs | 6.8 kg 14.99 lbs | 3.7 kg 8.16 lbs |
| Stand width | - | 477.7 mm 47.77 cm 18.8071 in 1.5673 ft | - | - |
| Stand depth | - | 229.4 mm 22.94 cm 9.0315 in 0.7526 ft | 223 mm 22.3 cm 8.7795 in 0.7316 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 | 75 x 75 mm |
| Removable stand | Yes | Yes | Yes | Yes |
| Height adjustment | No | No | Yes | No |
| Height adjustment range | - | - | 130 mm 13 cm 5.1181 in 0.4265 ft | - |
| Landscape/portrait pivot | No | No | Yes | No |
| Left pivot | - | - | 90 ° | - |
| Right pivot | - | - | 90 ° | - |
| Left/right swivel | No | No | Yes | No |
| Left swivel | - | - | 180 ° | - |
| Right swivel | - | - | 180 ° | - |
| Forward/backward tilt | Yes | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | 3.5 ° | 2 ° |
| Backward tilt | 15 ° | 20 ° | 28 ° | 15 ° |
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 |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x HDMI 1.4 1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out | 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out | 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x D-sub | 2 x HDMI 1.4 1 x D-sub 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 | Acer Bluelight Shield Adaptive Contrast Management AMD FreeSync technology DDC2B Low Dimming Zero Frame Design | Adaptive-Sync technology AMD FreeSync technology Flicker-free technology Frameless Design Gaming Mode Low Blue Light Navi Key Night Vision Wide Color Gamut | 3-sided bezelless design Blue Light Filter Eye ProTech+ Flicker-free technology Low Blue Light SuperClear IPS ViewMode | AMD FreeSync technology Black Stabilizer Crosshair DDC/CI Dynamic Action Sync Flicker-free technology Super Resolution+ |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | MPR II | CE FCC RoHS TÜV Rheinland Flicker-free Certified TÜV Rheinland Low Blue Light Certified WEEE | CB CE EAC EMC Energy Star ErP TCO Certified 9.0 UkrSEPRO UKCA WEEE | BSMI CCC CE ENERGY STAR ErP FCC Class B UL/cUL |
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 | 20 % - 80 % | 20 % - 90 % | 20 % - 90 % | 10 % - 80 % |
| 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 |
| Storage humidity | - | 10 % - 90 % | - | 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 |
| Acer KA222QA bmiix | MSI G2412V | ViewSonic VG2408A-MHD | LG 22MK600M |