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| General Info | ||
|---|---|---|
| Model Number | Philips 558M1RY | Dell U4320Q |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2019 | 2020 |
| Brand | Philips | Dell |
| Model Series | Momentum | UltraSharp |
| Model Number | 558M1RY | U4320Q |
| Alias | 558M1RY/00 | UltraSharp U4320Q |
| Display | ||
| Screen Size Class | 55" (inches) | 43" (inches) |
| Diagonal Size | 54.65 in 138.8 cm 1388 mm 4.55 ft |
42.52 in 108 cm 1080 mm 3.54 ft |
| Screen Width | 47.62 in 121 cm 1209.6 mm 3.97 ft |
37.05 in 94.1 cm 941.184 mm 3.09 ft |
| Screen Height | 26.79 in 68 cm 680.4 mm 2.23 ft |
20.84 in 52.9 cm 529.416 mm 1.74 ft |
| Display Type | VA | IPS |
| Display Bit Depth | 10 bits | 10 bits (8 bits + FRC) |
| Frame Rate Control | 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 | 0.315 mm | 0.245 mm |
| Screen Pixel Density | 80 ppi | 103 ppi |
| Screen-to-Body Ratio | 93.43 % | 91.28 % |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 95% | |
| sRGB | 125 % | 96 % |
| NTSC 1953 | 104 % | |
| Screen Brightness | 750 cd/m² | 350 cd/m² |
| Max Screen Brightness | 1200 cd/m² | |
| Static Screen Contrast | 4000 : 1 | 1000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 4 ms | 5 ms |
| Display Average Response Time | 8 ms | |
| Display Coating | Glossy | Anti-glare/Matte (3H) |
| HDR | DisplayHDR 1000 | |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 4.02 in 10.2 cm 102 mm 0.33 ft |
2.32 in 5.9 cm 59 mm 0.19 ft |
| Case Weight | 22.7 kg 50 lbs |
13.2 kg 29 lbs |
| Case Width with Stand | 48.5 in 123.2 cm 1232 mm 4.04 ft |
38.08 in 96.7 cm 967.2 mm 3.17 ft |
| Case Height with Stand | 32.83 in 83.4 cm 834 mm 2.74 ft |
23.43 in 59.5 cm 595.2 mm 1.95 ft |
| Case Depth with Stand | 12.13 in 30.8 cm 308 mm 1.01 ft |
9.8 in 24.9 cm 249 mm 0.82 ft |
| Case Weight with Stand | 26.5 kg 58 lbs |
17.6 kg 39 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Network | LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz 802.11ac (IEEE 802.11ac) Bluetooth Wi-Fi Direct DLNA |
|
| Connectivity | 1 x USB 3.2 (Type-B; Gen 1; upstream) 3 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 2 x USB 3.2 (Type-A; Gen 1; downstream) 2 x USB 3.2 (Type-A; Gen 1; downstream; BC 1.2 charging at 2A) |
1 x USB 3.0 (Type-C; 90W; DisplayPort) 1 x USB 3.0 (Type-C; downstream; 15W) 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 2 x HDMI 2.0 (CEC) 1 x USB 3.0 (BC charging 2A) 2 x USB 3.0 (Type-A; downstream) |
| Audio | ||
| Audio Speakers | 2 x 10W | |
| Built-in Subwoofer | 1 x 20 | |
| Features | ||
| Cool Features | AMD FreeSync technology DDC/CI Separate Sync Low Blue Light MultiView SmartImage HDR Mega Infinity DCR Flicker-free technology 3-sided Ambiglow SmartUniformity Picture-by-Picture Adaptive-Sync technology Picture-in-Picture |
Picture-by-Picture Picture-in-Picture Flicker-free technology Low Blue Light |
| Extra Features | Anti-theft stand lock slot - Kensington | Security lock slot |
| Ergonomics | ||
| Case Width | 48.5 in 123.2 cm 1232 mm 4.04 ft |
38.08 in 96.7 cm 967.2 mm 3.17 ft |
| Case Height | 28.15 in 71.5 cm 715 mm 2.35 ft |
22.22 in 56.4 cm 564.4 mm 1.85 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 200 x 200 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | No | Yes |
| Height Adjustment Range | 60 mm 6 cm 2.3622 in 0.1969 ft |
|
| Landscape or Portrait Pivot Support | No | No |
| Left or Right Swivel Support | No | Yes |
| Left Swivel | 20 ° | |
| Right Swivel | 20 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 10 ° | 10 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 120 Hz | 60 Hz |
| Horizontal Digital Frequency | 30 kHz - 270 kHz | |
| Screen Interpolation Measurement Unit | NULL | NULL |
| Accessories | ||
| Extras | DisplayPort cable HDMI cable |
DisplayPort cable HDMI cable USB Type-C to Type-C cable USB Type-C to Type-A cable |
| Certificates and Standards | ||
| Licenses | CCC CB CECP CE Mark CEL CU-EAC EAEU RoHS TUV/ISO9241-307 TUV-BAUART UKRAINIAN Windows 10 (8.1 / 8 / 7) |
BFR-free CEL ENERGY STAR 6.0 EPEAT Mercury-free NFPA 99 PVC-free RoHS Compliant |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 20 % - 80 % | 10 % - 90 % |
| 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 % - 90 % |
| Max Operating Altitude | 3658 | 5000 |
| Max Storage Altitude | 12192 | 12192 |
| Philips 558M1RY | Dell U4320Q |
