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| General Info | ||
|---|---|---|
| Model Number | Philips 278B1 | Lenovo ThinkVision P44w-10 |
|
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2020 | 2019 |
| Brand | Philips | Lenovo |
| Model Series | B-Line | |
| Model Number | 278B1 | ThinkVision P44w-10 |
| Alias | 278B 278B1/01 278B1/00 |
|
| Display | ||
| Screen Size Class | 27" (inches) | 43" (inches) |
| Diagonal Size | 27 in 68.6 cm 685.8 mm 2.25 ft |
43.4 in 110.2 cm 1102.47 mm 3.62 ft |
| Screen Width | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
41.43 in 105.2 cm 1052.3 mm 3.45 ft |
| Screen Height | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
12.94 in 32.9 cm 328.8 mm 1.08 ft |
| Display Curvature | 1800 | |
| Display Type | IPS | VA |
| 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 | 32:10 |
| Screen Resolution | 3840 x 2160 | 3840 x 1200 |
| Screen Pixel Pitch | 0.155 mm | 0.274 mm |
| Screen Pixel Density | 163 ppi | 92 ppi |
| Screen-to-Body Ratio | 89.28 % | |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 90% | |
| sRGB | 122 % | 99.5 % |
| NTSC 1953 | 103 % | |
| Screen Brightness | 350 cd/m² | 380 cd/m² |
| Max Screen Brightness | 450 cd/m² | |
| Static Screen Contrast | 1000 : 1 | 3000 : 1 |
| Dynamic Screen Contrast | 50000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | |
| Screen Vertical Viewing Angle | 178 ° | |
| Display Minimum Response Time | 4 ms | 4 ms |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte |
| HDR | HDR DisplayHDR 400 |
|
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.01 in 5.1 cm 51 mm 0.17 ft |
|
| Case Weight | 5.03 kg 11 lbs |
|
| Case Width with Stand | 24.13 in 61.3 cm 613 mm 2.01 ft |
41.67 in 105.8 cm 1058.3 mm 3.47 ft |
| Case Height with Stand | 21.14 in 53.7 cm 537 mm 1.76 ft |
23.27 in 59.1 cm 591.1 mm 1.94 ft |
| Case Depth with Stand | 8.07 in 20.5 cm 205 mm 0.67 ft |
10.62 in 27 cm 269.8 mm 0.89 ft |
| Case Weight with Stand | 6.64 kg 15 lbs |
13.45 kg 30 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x USB 3.2 (Type-B; Gen 1; upstream) 4 x USB 3.2 (Type-A; Gen 1; downstream; BC 1.2 charging at 2A) |
1 x USB 3.1 (upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 2 x USB 3.0 (Type-C - 90 W) 3 x USB 3.1 (downstream) |
| Audio | ||
| Audio Speakers | 2 x 2W | |
| Features | ||
| Cool Features | EasyRead Flicker-free technology Low Blue Light SmartControl PowerSensor LightSensor Adaptive-Sync Technology SmartImage DDC/CI SmartUniformity |
HDCP (High-bandwidth Digital Content Protection) Low Blue Light Picture-in-Picture Picture-by-Picture AMD FreeSync 2 technology DDC/CI |
| Extra Features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| Ergonomics | ||
| Case Width | 24.13 in 61.3 cm 613 mm 2.01 ft |
|
| Case Height | 14.41 in 36.6 cm 366 mm 1.2 ft |
|
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 400 x 200 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | Yes |
| Height Adjustment Range | 150 mm 15 cm 5.9055 in 0.4921 ft |
120 mm 12 cm 4.7244 in 0.3937 ft |
| Landscape or Portrait Pivot Support | Yes | No |
| Left Pivot | 90 ° | |
| Right Pivot | 90 ° | |
| Left or Right Swivel Support | Yes | Yes |
| Left Swivel | 180 ° | 135 ° |
| Right Swivel | 180 ° | 135 ° |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 12 ° |
| Backward Tilt | 35 ° | 32 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 23 Hz - 75 Hz | 144 Hz |
| Horizontal Digital Frequency | 30 kHz - 140 kHz | |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | HDMI cable DisplayPort cable |
DisplayPort cable HDMI cable USB Type-C cable |
| Certificates and Standards | ||
| Licenses | CB CE Mark CU-EAC FCC Class B EnergyStar 8.0 EPA Epeat ICES-003 RoHS SEMKO TCO Certified Edge TUV/GS TUV Ergo TUV Eye Comfort UKRAINIAN |
BSMI C-Tick CCC CE CECP ENERGY STAR 7.1 FCC Class B KC RoHS TCO Certified Displays 8.0 TÜV Eye Comfort VCCI WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7) |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
0 °C - 45 °C 32 °F - 113 °F |
| Safe Operating Humidity Level | 20 % - 80 % | 10 % - 80 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Internal Storage Humidity | 20 % - 80 % | 5 % - 95 % |
| Max Operating Altitude | 3658 | 5000 |
| Max Storage Altitude | 12192 | 12192 |
| Philips 278B1 | Lenovo ThinkVision P44w-10 |
