Comparison between:
- 27" LG 27UL500
- 21.5" LG 22MD4KA
- 27" LG 27UL850
Brand, series, model
Information about the brand, series, model and model aliases.
LG 27UL500 | LG 22MD4KA | LG 27UL850 | |
Series | - | UltraFine | - |
Model alias | 27UL500-W | 22MD4KA-B UltraFine 4K 22MD4KA | 27UL850-W 27UN850 27UN850-W |
Model year | 2019 | 2016 | 2018 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
Size class | 27 in | 21.5 in | 27 in |
Diagonal | 684.7 mm 68.47 cm 26.9567 in 2.2464 ft | 546.1 mm 54.61 cm 21.5 in 1.7917 ft | 684.7 mm 68.47 cm 26.9567 in 2.2464 ft |
Width | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft | 475.967 mm 47.5967 cm 18.7389 in 1.5616 ft | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft |
Height | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft | 267.732 mm 26.7732 cm 10.5406 in 0.8784 ft | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft |
Panel manufacturer | BOE | LG Display | LG Display BOE |
Panel model | MV270QUM-N30 | - | LM270WR3-SSA1 MV270QUM-N21 |
Panel type | AH-IPS | AH-IPS | IPS |
Panel bit depth | 10 bits (8 bits + FRC) | 8 bits | 10 bits (8 bits + FRC) |
FRC | Yes | - | Yes |
Colors | 1073741824 colors 30 bits | 16777216 colors 24 bits | 1073741824 colors 30 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 | 4096 x 2304 pixels | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
Pixel pitch | 0.155 mm 0.0155 cm 0.0061 in 0.0005 ft | 0.116 mm 0.0116 cm 0.0046 in 0.0004 ft | 0.155 mm 0.0155 cm 0.0061 in 0.0005 ft |
Pixel density | 163 ppi 64 ppcm | 219 ppi 86 ppcm | 163 ppi 64 ppcm |
Display area | 86.72 % | 65.04 % | 89.66 % |
Backlight | W-LED | - | W-LED |
sRGB | 98 % | - | 99 % |
DCI P3 | - | 99 % | - |
Brightness | 300 cd/m² | 500 cd/m² | 350 cd/m² |
Peak brightness | - | - | 400 cd/m² |
Static contrast | 1000 : 1 | 1200 : 1 | 1000 : 1 |
HDR | HDR10 | - | HDR10 DisplayHDR 400 |
Horizontal viewing angle | 178 ° | 178 ° | 178 ° |
Vertical viewing angle | 178 ° | 178 ° | 178 ° |
Minimum response time | 5 ms 0.0050 s | - | 5 ms 0.0050 s |
Average response time | 14 ms 0.0140 s | 12 ms 0.0120 s | - |
Maximum response time | 20 ms 0.0200 s | - | - |
Input lag | 9 ms 0.0090 s | - | - |
Coating | Anti-glare/Matte (3H) | Glossy | Anti-glare/Matte (3H) |
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 |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
Horizontal frequency (digital) | 30 kHz - 135 kHz | 88 kHz - 143 kHz | - |
Vertical frequency (digital) | 56 Hz - 61 Hz | 48 Hz - 60 Hz | 40 Hz - 61 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 |
Power consumption (off) | 0.3 W | 0.5 W | 0.3 W |
Power consumption (sleep) | 0.5 W | 1.2 W | 0.5 W |
Power consumption (eco) | 26 W | - | - |
Power consumption (average) | 36 W | 120 W | 40 W |
Power consumption (maximum) | 41 W | 150 W | 130 W |
Power consumption (annual) | 82 kWh | - | 54 kWh |
Energy efficiency class | A | - | B |
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 | 622.6 mm 62.26 cm 24.5118 in 2.0427 ft | 505 mm 50.5 cm 19.8819 in 1.6568 ft | 613.1 mm 61.31 cm 24.1378 in 2.0115 ft |
Height | 371 mm 37.1 cm 14.6063 in 1.2172 ft | 388 mm 38.8 cm 15.2756 in 1.273 ft | 364.4 mm 36.44 cm 14.3465 in 1.1955 ft |
Depth | 74.1 mm 7.41 cm 2.9173 in 0.2431 ft | 44 mm 4.4 cm 1.7323 in 0.1444 ft | 44.6 mm 4.46 cm 1.7559 in 0.1463 ft |
Weight | 4.6 kg 10.14 lbs | - | 4.8 kg 10.58 lbs |
Width with stand | 622.6 mm 62.26 cm 24.5118 in 2.0427 ft | 505 mm 50.5 cm 19.8819 in 1.6568 ft | 613.1 mm 61.31 cm 24.1378 in 2.0115 ft |
Height with stand | 460 mm 46 cm 18.1102 in 1.5092 ft | 388 mm 38.8 cm 15.2756 in 1.273 ft | 457.3 mm 45.73 cm 18.0039 in 1.5003 ft |
Depth with stand | 209.4 mm 20.94 cm 8.2441 in 0.687 ft | 219 mm 21.9 cm 8.622 in 0.7185 ft | 230 mm 23 cm 9.0551 in 0.7546 ft |
Weight with stand | 5.1 kg 11.24 lbs | 5.6 kg 12.35 lbs | 6.4 kg 14.11 lbs |
Box width | 704 mm 70.4 cm 27.7165 in 2.3097 ft | - | 691 mm 69.1 cm 27.2047 in 2.2671 ft |
Box height | 518 mm 51.8 cm 20.3937 in 1.6995 ft | - | 493 mm 49.3 cm 19.4094 in 1.6175 ft |
Box depth | 192 mm 19.2 cm 7.5591 in 0.6299 ft | - | 208 mm 20.8 cm 8.189 in 0.6824 ft |
Box weight | 8.6 kg 18.96 lbs | - | 9 kg 19.84 lbs |
Colors | White | Black | White Gray |
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 | No | Yes | Yes |
Height adjustment range | - | 110 mm 11 cm 4.3307 in 0.3609 ft | 110 mm 11 cm 4.3307 in 0.3609 ft |
Landscape/portrait pivot | No | No | Yes |
Left pivot | - | - | 90 ° |
Right pivot | - | - | 90 ° |
Left/right swivel | No | No | No |
Forward/backward tilt | Yes | Yes | Yes |
Forward tilt | 5 ° | 5 ° | 5 ° |
Backward tilt | 15 ° | 25 ° | 20 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
Speakers | - | 2 x 5 W | 2 x 5 W |
- | Rich Bass | 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 | 2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out | 3 x USB 3.0 (Type-C) | 1 x USB 3.0 (Type-C - 60 W) 2 x USB 3.0 (downstream) 2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out |
High-bandwidth Digital Content Protection (HDCP) 2.2 | - | High-bandwidth Digital Content Protection (HDCP) 2.2 |
Features
Some additional functional features of the model.
Features | AMD FreeSync technology Black Stabilizer DDC/CI Dynamic Action Sync Flicker-free technology Low Blue Light Super Resolution+ | - | 6-Axis Control AMD FreeSync technology Black Stabilizer DDC/CI Dynamic Action Sync Flicker-free technology Super Resolution+ |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
Certificates, standards and licenses | BSMI CCC CE cTick ENERGY STAR 7.0 ErP FCC Class B UL/cUL | BSMI CB CCC CE ENERGY STAR 7.0 Epeat Gold FCC Class B KC RCM RoHS UL/cUL VCCI | C-Tick CCC CECP CEL cUL ENERGY STAR ErP FCC Class B KC RoHS Compliant TÜV/GS VCCI |
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 |
Operating humidity | 10 % - 80 % | 10 % - 80 % | 0 % - 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 | 5 % - 85 % | 5 % - 85 % | 0 % - 85 % |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
Accessories | HDMI cable | USB Type-C cable | DisplayPort cable HDMI cable USB Type-C cable |
Additional features
Information about other features.
Additional features | Anti-theft stand lock slot | - | Anti-theft stand lock slot - Kensington |
LG 27UL500 | LG 22MD4KA | LG 27UL850 |