Comparison between:
- 27" LG 27UP850K
- 27" Asus PA279CRV
- 23.8" Lenovo C24-25
Brand, series, model
Information about the brand, series, model and model aliases.
| LG 27UP850K | Asus PA279CRV | Lenovo C24-25 | |
| Series | UltraFine | ProArt | - |
 |  |  | |
| Model alias | 27UP850K-W | ProArt PA279CRV | 66B0KAC1 |
| Model year | 2024 | 2023 | 2020 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in | 27 in | 23.8 in |
| Diagonal | 684.7 mm 68.47 cm 26.9567 in 2.2464 ft | 684.667 mm 68.4667 cm 26.9554 in 2.2463 ft | 604.478 mm 60.4478 cm 23.7983 in 1.9832 ft |
| Width | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft | 527.04 mm 52.704 cm 20.7496 in 1.7291 ft |
| Height | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft | 296.46 mm 29.646 cm 11.6717 in 0.9726 ft |
| Panel manufacturer | BOE | AU Optronics | - |
| Panel model | MV270QUM-N51 | M270QAN06.5 | - |
| Panel type | IPS | IPS | VA |
| Panel bit depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) | 8 bits |
| FRC | Yes | Yes | - |
| Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 16777216 colors 24 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 1920 x 1080 pixels Full HD / 1080p |
| Pixel pitch | 0.155 mm 0.0155 cm 0.0061 in 0.0005 ft | 0.155 mm 0.0155 cm 0.0061 in 0.0005 ft | 0.275 mm 0.0275 cm 0.0108 in 0.0009 ft |
| Pixel density | 163 ppi 64 ppcm | 163 ppi 64 ppcm | 92 ppi 36 ppcm |
| Display area | 89.82 % | 90.16 % | 88.06 % |
| Backlight | W-LED | W-LED | W-LED |
| sRGB | - | 100 % | - |
| Adobe RGB (1998) | - | 99 % | - |
| NTSC (1953) | - | - | 72 % |
| DCI P3 | 95 % | 99 % | - |
| Brightness | 400 cd/m² | 350 cd/m² | 250 cd/m² |
| Peak brightness | - | 400 cd/m² | - |
| Static contrast | 1200 : 1 | 1000 : 1 | 3000 : 1 |
| Dynamic contrast | - | 100000000 : 1 | 3000000 : 1 |
| HDR | HDR10 DisplayHDR 400 | HDR10 DisplayHDR 400 | - |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° |
| Minimum response time | 5 ms 0.0050 s | 8.9 ms 0.0089 s | 4 ms 0.0040 s |
| Average response time | - | - | 6 ms 0.0060 s |
| Maximum response time | - | 17 ms 0.0170 s | - |
| Input lag | - | 8.6 ms 0.0086 s | - |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Anti-glare/Matte |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | - | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | - | 29 kHz - 160 kHz | 30 kHz - 81 kHz |
| Vertical frequency (digital) | 40 Hz - 61 Hz | 40 Hz - 60 Hz | 50 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 |
| 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 |
| Electric current (A) | 7 A | - | 1.5 A |
| Power consumption (off) | 0.3 W | - | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (eco) | 25.4 W | - | - |
| Power consumption (average) | 44 W | 17.78 W | 18 W |
| Power consumption (maximum) | 185 W | - | 23 W |
| Power consumption (annual) | 32 kWh | - | - |
| Energy efficiency class | G | - | - |
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 | 613.5 mm 61.35 cm 24.1535 in 2.0128 ft | 612.22 mm 61.222 cm 24.1031 in 2.0086 ft | 540.1 mm 54.01 cm 21.2638 in 1.772 ft |
| Height | 363.5 mm 36.35 cm 14.311 in 1.1926 ft | 362.89 mm 36.289 cm 14.287 in 1.1906 ft | 328.5 mm 32.85 cm 12.9331 in 1.0778 ft |
| Depth | 45.4 mm 4.54 cm 1.7874 in 0.149 ft | 44.1 mm 4.41 cm 1.7362 in 0.1447 ft | 54.4 mm 5.44 cm 2.1417 in 0.1785 ft |
| Weight | 4.1 kg 9.04 lbs | 4.07 kg 8.97 lbs | 2.7 kg 5.95 lbs |
| Width with stand | 613.5 mm 61.35 cm 24.1535 in 2.0128 ft | 611.22 mm 61.122 cm 24.0638 in 2.0053 ft | 540.1 mm 54.01 cm 21.2638 in 1.772 ft |
| Height with stand | 459.3 mm 45.93 cm 18.0827 in 1.5069 ft | 408.11 mm 40.811 cm 16.0673 in 1.3389 ft | 403.9 mm 40.39 cm 15.9016 in 1.3251 ft |
| Depth with stand | 293.3 mm 29.33 cm 11.5472 in 0.9623 ft | 215 mm 21.5 cm 8.4646 in 0.7054 ft | 206.2 mm 20.62 cm 8.1181 in 0.6765 ft |
| Weight with stand | 5.9 kg 13.01 lbs | 5.78 kg 12.74 lbs | 3.01 kg 6.64 lbs |
| Box width | 694 mm 69.4 cm 27.3228 in 2.2769 ft | 691 mm 69.1 cm 27.2047 in 2.2671 ft | 633 mm 63.3 cm 24.9213 in 2.0768 ft |
| Box height | 496 mm 49.6 cm 19.5276 in 1.6273 ft | 427 mm 42.7 cm 16.811 in 1.4009 ft | 405 mm 40.5 cm 15.9449 in 1.3287 ft |
| Box depth | 212 mm 21.2 cm 8.3465 in 0.6955 ft | 138 mm 13.8 cm 5.4331 in 0.4528 ft | 124 mm 12.4 cm 4.8819 in 0.4068 ft |
| Box weight | 8.9 kg 19.62 lbs | 8.69 kg 19.16 lbs | 4.87 kg 10.74 lbs |
| Stand depth | 293.3 mm 29.33 cm 11.5472 in 0.9623 ft | 215 mm 21.5 cm 8.4646 in 0.7054 ft | - |
| Colors | White Gray | Gray | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes |
| VESA interface | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm |
| Removable stand | Yes | Yes | Yes |
| Height adjustment | Yes | Yes | No |
| Height adjustment range | 110 mm 11 cm 4.3307 in 0.3609 ft | 130 mm 13 cm 5.1181 in 0.4265 ft | - |
| Landscape/portrait pivot | Yes | Yes | No |
| Left pivot | 90 ° | 90 ° | - |
| Right pivot | 90 ° | 90 ° | - |
| Left/right swivel | No | Yes | No |
| Left swivel | - | 30 ° | - |
| Right swivel | - | 30 ° | - |
| Forward/backward tilt | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | 5 ° |
| Backward tilt | 20 ° | 23 ° | 22 ° |
| - | - | ThinkCentre M Series Tiny support |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 5 W | 2 x 2 W | - |
| Maxx Audio | - | - |
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 | 1 x USB 3.0 (Type-C; upstream; 90W; DP Alt Mode) 2 x USB 3.0 (Type-A; downstream) 2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x USB 3.2 (Type-C; Gen 1; upstream; 96W; DP Alt Mode) 3 x USB 3.2 (Type-A; Gen 1; downstream) 2 x HDMI 2.0 2 x DisplayPort 1.4 (Daisy Chain) 1 x 3.5 mm Audio Out | 1 x HDMI 1.4 1 x D-sub 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) 2.2 | High-bandwidth Digital Content Protection (HDCP) 2.2 | High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | 3-Side Borderless Design AMD FreeSync technology Black Stabilizer Color Calibrated Color Weakness Dual Controller Dynamic Action Sync Factory Calibration Flicker-free technology Game Mode HDR Effect HW Calibration Reader Mode Smart Energy Saving Super Resolution+ True Color Pro Wide Color Gamut | 6-axis color adjustment Adaptive-Sync Technology Asus ProArt Chroma Tune Asus ProArt Preset (10 modes) Asus ProArt Palette CalMAN Verified Color Accuracy - △E<2 Color Temperature Selection (4 modes) Flicker-free technology Gamma adjustment Green Sustainability Low Blue Light (Hardware Solution) Picture-by-Picture Picture-in-Picture QuickFit Plus Trace Free Technology VESA MediaSync Display | 3-side NearEdgeless Design AMD FreeSync technology DDC/CI Flicker-free technology Low Blue Light |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | C-Tick CCC CECP CEL cUL ENERGY STAR ErP FCC Class B KC RoHS Compliant TÜV/GS VCCI | Energy Star EPEAT Gold TCO Certified TÜV Flicker-free TÜV Low Blue Light (Hardware Solution) | CCC China Energy Efficiency Standard RoHS (EU 2002/95/EC) TÜV Rheinland Flicker Free TÜV Rheinland Low Blue Light Windows Certification (Windows 7 Windows 10) |
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 |
| Operating humidity | 0 % - 80 % | - | 10 % - 80 % |
| Operating altitude | - | - | 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 |
| Storage humidity | 0 % - 85 % | - | 5 % - 95 % |
| Storage altitude | - | - | 12192 m 40000 ft |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | DisplayPort cable HDMI cable USB Type-C cable | DisplayPort cable (optional) HDMI cable (optional) USB Type-C cable (optional) Color pre-calibration report | D-sub cable (EMEA only) HDMI cable (NA; LA; AP only) |
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 |
| LG 27UP850K | Asus PA279CRV | Lenovo C24-25 |