Comparison between:
- 27" HP EliteDisplay S270n
- 31.5" LG 32UL950
- 31.5" LG 32UL750
- 27" ViewSonic VP2785-4K
Brand, series, model
Information about the brand, series, model and model aliases.
| HP EliteDisplay S270n | LG 32UL950 | LG 32UL750 | ViewSonic VP2785-4K | |
 |  |  |  | |
| Model alias | 2PD37A8 2PD37AA | 32UL950-W 32BL95U | 32UL750-W 32BL75U 32BL75U-W | - |
| Model year | 2018 | 2018 | 2018 | 2017 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in | 31.5 in | 31.5 in | 27 in |
| Diagonal | 685.8 mm 68.58 cm 27 in 2.25 ft | 801 mm 80.1 cm 31.5354 in 2.628 ft | 801 mm 80.1 cm 31.5354 in 2.628 ft | 685.9 mm 68.59 cm 27.0039 in 2.2503 ft |
| Width | 596.74 mm 59.674 cm 23.4937 in 1.9578 ft | 698.4 mm 69.84 cm 27.4961 in 2.2913 ft | 698.4 mm 69.84 cm 27.4961 in 2.2913 ft | 596.74 mm 59.674 cm 23.4937 in 1.9578 ft |
| Height | 335.66 mm 33.566 cm 13.215 in 1.1012 ft | 392.85 mm 39.285 cm 15.4665 in 1.2889 ft | 392.85 mm 39.285 cm 15.4665 in 1.2889 ft | 335.66 mm 33.566 cm 13.215 in 1.1012 ft |
| Panel manufacturer | LG Display | LG Display | - | LG Display |
| Panel model | LM270WR3-SSA1 | - | - | LM270WR4-SSA1 |
| Panel type | IPS | AH-IPS | VA | AH-IPS |
| Panel bit depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| FRC | Yes | Yes | Yes | Yes |
| LUT | - | - | - | 3D LUT 14 bits |
| Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 | 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 | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
| Pixel pitch | 0.155 mm 0.0155 cm 0.0061 in 0.0005 ft | 0.182 mm 0.0182 cm 0.0072 in 0.0006 ft | 0.182 mm 0.0182 cm 0.0072 in 0.0006 ft | 0.155 mm 0.0155 cm 0.0061 in 0.0005 ft |
| Pixel density | 163 ppi 64 ppcm | 139 ppi 54 ppcm | 139 ppi 54 ppcm | 163 ppi 64 ppcm |
| Display area | 90.07 % | 93.11 % | 88.83 % | 90.18 % |
| Backlight | W-LED | W-LED | W-LED | W-LED |
| sRGB | 99 % | 100 % | - | 100 % |
| Adobe RGB (1998) | - | 85 % | - | 99 % |
| NTSC (1953) | - | - | - | 75.06 % |
| DCI P3 | - | 98 % | 95 % | 96.4 % |
| Rec. 2020 | - | 70 % | - | - |
| Brightness | 350 cd/m² | 450 cd/m² | 400 cd/m² | 350 cd/m² |
| Peak brightness | - | 750 cd/m² | - | - |
| Static contrast | 1300 : 1 | 1300 : 1 | 3000 : 1 | 1000 : 1 |
| Dynamic contrast | 10000000 : 1 | - | - | 20000000 : 1 |
| HDR | - | DisplayHDR 600 HDR10 | DisplayHDR 600 HDR10 | HDR10 |
| 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 | 4 ms 0.0040 s | 7 ms 0.0070 s |
| Average response time | 14 ms 0.0140 s | 14 ms 0.0140 s | 14 ms 0.0140 s | 14 ms 0.0140 s |
| Input lag | - | 10 ms 0.0100 s | - | 30 ms 0.0300 s |
| Coating | Anti-glare/Matte | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | 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 | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | 27 kHz - 135 kHz | 30 kHz - 135 kHz | - | - |
| Vertical frequency (digital) | 24 Hz - 60 Hz | 56 Hz - 61 Hz | 60 Hz | 60 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 |
| Power consumption (off) | 0.25 W | 0.3 W | 0.3 W | - |
| Power consumption (sleep) | 0.31 W | 1.2 W | 1.2 W | - |
| Power consumption (eco) | 44 W | 35 W | 39.8 W | 45 W |
| Power consumption (average) | 55 W | 70 W | 70 W | 55 W |
| Power consumption (maximum) | 126 W | 200 W | 180 W | 70 W |
| Power consumption (annual) | 64 kWh | 77 kWh | - | - |
| Energy efficiency class | C | 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 | 613.5 mm 61.35 cm 24.1535 in 2.0128 ft | 715.2 mm 71.52 cm 28.1575 in 2.3465 ft | 728.1 mm 72.81 cm 28.6654 in 2.3888 ft | 612.4 mm 61.24 cm 24.1102 in 2.0092 ft |
| Height | 362.5 mm 36.25 cm 14.2717 in 1.1893 ft | 412 mm 41.2 cm 16.2205 in 1.3517 ft | 424.2 mm 42.42 cm 16.7008 in 1.3917 ft | 362.7 mm 36.27 cm 14.2795 in 1.19 ft |
| Depth | 40 mm 4 cm 1.5748 in 0.1312 ft | 45.1 mm 4.51 cm 1.7756 in 0.148 ft | 49.9 mm 4.99 cm 1.9646 in 0.1637 ft | 57.58 mm 5.758 cm 2.2669 in 0.1889 ft |
| Weight | 4.85 kg 10.69 lbs | 5.5 kg 12.13 lbs | 5.6 kg 12.35 lbs | 3.92 kg 8.64 lbs |
| Width with stand | 613.5 mm 61.35 cm 24.1535 in 2.0128 ft | 715.2 mm 71.52 cm 28.1575 in 2.3465 ft | 728.1 mm 72.81 cm 28.6654 in 2.3888 ft | 612.4 mm 61.24 cm 24.1102 in 2.0092 ft |
| Height with stand | 498.5 mm 49.85 cm 19.626 in 1.6355 ft | 484.4 mm 48.44 cm 19.0709 in 1.5892 ft | 491.7 mm 49.17 cm 19.3583 in 1.6132 ft | 545.51 mm 54.551 cm 21.4768 in 1.7897 ft |
| Depth with stand | 189.9 mm 18.99 cm 7.4764 in 0.623 ft | 231.1 mm 23.11 cm 9.0984 in 0.7582 ft | 230 mm 23 cm 9.0551 in 0.7546 ft | 214.96 mm 21.496 cm 8.463 in 0.7052 ft |
| Weight with stand | - | 6.8 kg 14.99 lbs | 7.3 kg 16.09 lbs | 6.4 kg 14.11 lbs |
| Box width | 715 mm 71.5 cm 28.1496 in 2.3458 ft | 820 mm 82 cm 32.2835 in 2.6903 ft | 825 mm 82.5 cm 32.4803 in 2.7067 ft | 720 mm 72 cm 28.3465 in 2.3622 ft |
| Box height | 480 mm 48 cm 18.8976 in 1.5748 ft | 513 mm 51.3 cm 20.1969 in 1.6831 ft | 507 mm 50.7 cm 19.9606 in 1.6634 ft | 460 mm 46 cm 18.1102 in 1.5092 ft |
| Box depth | 270 mm 27 cm 10.6299 in 0.8858 ft | 213 mm 21.3 cm 8.3858 in 0.6988 ft | 226 mm 22.6 cm 8.8976 in 0.7415 ft | 268 mm 26.8 cm 10.5512 in 0.8793 ft |
| Box weight | 10.95 kg 24.14 lbs | 11.2 kg 24.69 lbs | 11.1 kg 24.47 lbs | 10.13 kg 22.33 lbs |
| Colors | Black | White Silver | White Silver | 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 | Yes |
| Height adjustment range | 100 mm 10 cm 3.937 in 0.3281 ft | 110 mm 11 cm 4.3307 in 0.3609 ft | 110 mm 11 cm 4.3307 in 0.3609 ft | 130 mm 13 cm 5.1181 in 0.4265 ft |
| Landscape/portrait pivot | No | Yes | No | Yes |
| Left pivot | - | 0 ° | - | 0 ° |
| Right pivot | - | 90 ° | - | 90 ° |
| Left/right swivel | No | No | No | Yes |
| Left swivel | - | - | - | 60 ° |
| Right swivel | - | - | - | 60 ° |
| Forward/backward tilt | Yes | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | 5 ° | 5 ° |
| Backward tilt | 23 ° | 20 ° | 20 ° | 21 ° |
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 | - | - |
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 | 1 x USB 3.1 (Type-C; upstream; 60W; DP Alt Mode) 1 x HDMI 1.4 1 x HDMI 2.0 1 x DisplayPort 1.2 | 2 x USB 3.0 (downstream) 1 x HDMI 2.0 1 x DisplayPort 1.4 1 x Thunderbolt 3.0 (Input) 1 x Thunderbolt 3.0 (Output) 1 x 3.5 mm Audio Out | 2 x USB 3.0 (downstream) 1 x USB 3.0 (Type-C; 60W) 2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 3 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) 1 x USB 3.1 (Type-C) 2 x HDMI 2.0 1 x DisplayPort 1.4 1 x DisplayPort 1.4 (Input mini) 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) | 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 | DDC/CI | 6-Axis Control AMD FreeSync technology Black Stabilizer DDC/CI Dynamic Action Sync Flicker-free technology Nano IPS Picture-by-Picture Super Resolution+ True Color Pro Wide Color Gamut | 6-Axis Control AMD FreeSync technology Black Stabilizer DDC/CI Dynamic Action Sync Flicker-free technology Nano IPS Picture-by-Picture Super Resolution+ Wide Color Gamut | EcoModes Hardware calibration ready Light sensor Picture-by-Picture Picture-in-Picture |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | BSMI C-Tick CB CCC CE CECP CEL Grade 1 EAC ENERGY STAR 7.0 EPA Epeat Gold/Silver (market dependent) FCC Class B ICE ISC KC KCC NOM PSB SEPA TCO EDGE TÜV/S VCCI-B WHQL (Windows 10; Windows 8; Windows 7) | BSMI CCC CE cTick ENERGY STAR ErP FCC Class B UL/cUL | BSMI CCC CE cTick ENERGY STAR ErP FCC Class B UL/cUL | CB CE CCC EAC / CU ENERGY STAR ErP FCC class B ICES-003 RoHS2 TCO Certified Displays 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 | 5 °C - 35 °C 41 °F - 95 °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 % | 10 % - 80 % | 10 % - 80 % | 20 % - 90 % |
| Operating altitude | 5000 m 16404.2 ft | - | - | 3048 m 10000 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 % - 95 % | 5 % - 85 % | 5 % - 85 % | 5 % - 90 % |
| Storage altitude | 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 USB Type-C 3.1 cable | DisplayPort cable HDMI cable USB 3.0 cable | - | DisplayPort cable - mini-DP to DP HDMI cable USB 3.0 upstream cable |
Additional features
Information about other features.
| Additional features | Security lock slot | Anti-theft stand lock slot | Anti-theft stand lock slot | Anti-theft stand lock slot - Kensington |
| HP EliteDisplay S270n | LG 32UL950 | LG 32UL750 | ViewSonic VP2785-4K |