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| General Info | ||
|---|---|---|
| Model Number | Philips 439P1 | LG 27UL850 |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2021 | 2018 |
| Brand | Philips | LG |
| Model Series | P-Line | |
| Model Number | 439P1 | 27UL850 |
| Alias | 439P1/01 439P1/00 |
27UL850-W |
| Display | ||
| Screen Size Class | 43" (inches) | 27" (inches) |
| Diagonal Size | 42.52 in 108 cm 1080 mm 3.54 ft |
26.96 in 68.5 cm 684.7 mm 2.25 ft |
| Screen Width | 37.05 in 94.1 cm 941.184 mm 3.09 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
| Screen Height | 20.84 in 52.9 cm 529.416 mm 1.74 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
| Display Type | VA | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Max Number of Colors | 1073741824 | 1073741824 |
| Bits | 30 | 30 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 3840 x 2160 | 3840 x 2160 |
| Screen Pixel Pitch | 0.245 mm | 0.155 mm |
| Screen Pixel Density | 103 ppi | 163 ppi |
| Screen-to-Body Ratio | 88.92 % | 89.77 % |
| Backlight Source | W-LED | W-LED |
| sRGB | 126 % | 99 % |
| Adobe RGB 1998 | 90 % | |
| NTSC 1953 | 105 % | |
| Screen Brightness | 400 cd/m² | 350 cd/m² |
| Max Screen Brightness | 400 cd/m² | |
| Static Screen Contrast | 4000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 50000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 4 ms | 5 ms |
| Display Coating | Anti-glare/Matte (2H) | Anti-glare/Matte (3H) |
| HDR | DisplayHDR 400 | HDR10 DisplayHDR 400 |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 3.07 in 7.8 cm 78 mm 0.26 ft |
1.77 in 4.5 cm 45 mm 0.15 ft |
| Case Weight | 5.6 kg 12 lbs |
4.6 kg 10 lbs |
| Case Width with Stand | 38.5 in 97.8 cm 978 mm 3.21 ft |
24.13 in 61.3 cm 613 mm 2.01 ft |
| Case Height with Stand | 26.65 in 67.7 cm 677 mm 2.22 ft |
17.72 in 45 cm 450 mm 1.48 ft |
| Case Depth with Stand | 11.06 in 28.1 cm 281 mm 0.92 ft |
9.21 in 23.4 cm 234 mm 0.77 ft |
| Case Weight with Stand | 12.4 kg 27 lbs |
6.1 kg 13 lbs |
| Case Color | Black | White, Gray |
| Hardware | ||
| Built-in Camera | No | No |
| Network | LAN | |
| Connectivity | 1 x USB 3.2 (Type C; Gen 1; upstream; 100W; DP Alt Mode) 3 x USB 3.2 (Type-A; downstream) 1 x HDMI 1.4 2 x DisplayPort 1.4 2 x HDMI 2.0 (b) 1 x Ethernet RJ45 1 x USB 3.2 (Typa-B; upstream) 1 x 3.5 mm Audio Out 1 x USB 3.2 (Type C; Gen 1; 15W) 1 x RS232 |
2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (Type-C - 60 W) |
| Audio | ||
| Audio Speakers | 2 x 5W | 2 x 5W |
| Features | ||
| Cool Features | Flicker-free technology KVM Switch SmartImage MultiView Picture-in-Picture SmartUniformity Picture-by-Picture Low Blue Light Adaptive-Sync technology Ultra Wide-Color technology Separate Sync EasyRead SmartControl |
Black Stabilizer DDC/CI Flicker-free technology Super Resolution+ HDCP (High-bandwidth Digital Content Protection) 2.2 Dynamic Action Sync 6-Axis Control AMD FreeSync technology |
| Extra Features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| Ergonomics | ||
| Case Width | 38.5 in 97.8 cm 978 mm 3.21 ft |
24.13 in 61.3 cm 613 mm 2.01 ft |
| Case Height | 22.56 in 57.3 cm 573 mm 1.88 ft |
14.33 in 36.4 cm 364 mm 1.19 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 200 x 200 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | Yes |
| Height Adjustment Range | 130 mm 13 cm 5.1181 in 0.4265 ft |
110 mm 11 cm 4.3307 in 0.3609 ft |
| Landscape or Portrait Pivot Support | No | Yes |
| Left Pivot | 90 ° | |
| Right Pivot | 90 ° | |
| Left or Right Swivel Support | Yes | No |
| Left Swivel | 45 ° | |
| Right Swivel | 45 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 23 ° | 20 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 60 Hz | 40 Hz - 61 Hz |
| Horizontal Digital Frequency | 30 kHz - 140 kHz | |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | HDMI cable DisplayPort cable USB Type-A to B cable USB Type-C to C/A cable |
DisplayPort cable HDMI cable USB Type-C cable |
| Certificates and Standards | ||
| Licenses | CB CE Mark ENERGY STAR 8.0 CU-EAC TUV/GS TUV Ergo SEMKO ICES-003 |
C-Tick CCC CECP CEL cUL ENERGY STAR 7.0 ErP FCC Class B KC RoHS Compliant TÜV/GS VCCI |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
5 °C - 35 °C 41 °F - 95 °F |
| Safe Operating Humidity Level | 20 % - 80 % | 10 % - 85 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
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| Internal Storage Humidity | 20 % - 80 % | |
| Max Operating Altitude | 3658 | |
| Max Storage Altitude | 12192 |
| Philips 439P1 | LG 27UL850 |
