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General Info | ||
---|---|---|
Model Number | Samsung U28R55 | HP Omen 27qs |
Price | ||
Type | Monitor | Monitor |
Year | 2017 | 2023 |
Brand | Samsung | HP |
Model Series | UR55 | |
Model Number | U28R55 | Omen 27qs |
Alias | U28R550 U28R55U0 |
|
Display | ||
Screen Size Class | 28" (inches) | 27" (inches) |
Diagonal Size | 28 in 71.1 cm 711.2 mm 2.33 ft |
26.96 in 68.5 cm 684.66 mm 2.25 ft |
Screen Width | 24.45 in 62.1 cm 620.928 mm 2.04 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
Screen Height | 13.44 in 34.1 cm 341.28 mm 1.12 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
Display Type | IPS | IPS |
Display Bit Depth | 10 bits | 8 bits |
Frame Rate Control | No | |
Max Number of Colors | 1073741824 | 16777216 |
Bits | 30 | 24 |
Screen Aspect Ratio | 16:9 | 16:9 |
Screen Resolution | 3840 x 2160 | 2560 x 1440 |
Screen Pixel Pitch | 0.16 mm | 0.233 mm |
Screen Pixel Density | 157 ppi | 109 ppi |
Screen-to-Body Ratio | 88.7 % | 89.62 % |
Backlight Source | W-LED | W-LED |
DCI P3 | 95% | |
sRGB | 99 % | |
Screen Brightness | 300 cd/m² | 400 cd/m² |
Static Screen Contrast | 1000 : 1 | 1000 : 1 |
Dynamic Screen Contrast | 10000000 : 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 (3H) | Anti-glare/Matte (3H) |
HDR | HDR10 | DisplayHDR 400 |
3D | No | No |
Size, weight, color | ||
Case Depth | 2.52 in 6.4 cm 64 mm 0.21 ft |
2.06 in 5.2 cm 52.32 mm 0.17 ft |
Case Weight | 5 kg 11 lbs |
7.9 kg 17 lbs |
Case Width with Stand | 25.15 in 63.9 cm 638.8 mm 2.1 ft |
24.16 in 61.4 cm 613.6 mm 2.01 ft |
Case Height with Stand | 18.87 in 47.9 cm 479.3 mm 1.57 ft |
20.62 in 52.4 cm 523.75 mm 1.72 ft |
Case Depth with Stand | 9.86 in 25.1 cm 250.5 mm 0.82 ft |
8.79 in 22.3 cm 223.27 mm 0.73 ft |
Case Weight with Stand | 5.8 kg 13 lbs |
8.68 kg 19 lbs |
Case Color | Dark Blue Gray | Black |
Hardware | ||
Built-in Camera | No | No |
Connectivity | 1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2 |
2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x USB (Type-B; upstream) 2 x USB 3.2 (Type-A; Gen 1; downstream) |
Audio | ||
Audio Speakers | 2 x 4W | 2 x 3W |
Features | ||
Cool Features | Samsung MagicUpscale Eco Saving Plus Off Timer Plus Flicker Free Picture-by-Picture Picture-in-Picture Eye Saver Mode AMD Radeon FreeSync Technology Image Size Samsung MagicBright Easy Setting Box |
AMD FreeSync Premium Edge Precision Omen Light Studio Game Remaster Mode Low Blue Light VESA Certified AdaptiveSync Shadow Vision HP Eye Ease Flicker-free technology 3-side borderless design VESA ClearMR 6000 certified NVIDIA G-Sync Compatible Adaptive-Sync technology Omen Gaming Hub |
Extra Features | Anti-theft stand lock slot - Kensington | |
Ergonomics | ||
Case Width | 25.15 in 63.9 cm 638.8 mm 2.1 ft |
24.16 in 61.4 cm 613.6 mm 2.01 ft |
Case Height | 14.72 in 37.4 cm 374 mm 1.23 ft |
14.34 in 36.4 cm 364.24 mm 1.2 ft |
Vesa Mount Support | Yes | Yes |
VESA Interface Standard Size | 75 x 75 | 100 x 100 |
Removable VESA Stand | Yes | Yes |
Height Adjustment | No | Yes |
Height Adjustment Range | 100 mm 10 cm 3.937 in 0.3281 ft |
|
Landscape or Portrait Pivot Support | No | Yes |
Left Pivot | 90 ° | |
Right Pivot | 90 ° | |
Left or Right Swivel Support | No | No |
Forward and Backward Tilt Support | Yes | Yes |
Forward Tilt | 2 ° | 5 ° |
Backward Tilt | 15 ° | 20 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 40 Hz - 60 Hz | 55 Hz - 240 Hz |
Horizontal Digital Frequency | 30 kHz - 391 kHz | |
Screen Interpolation Measurement Unit | NULL | |
Accessories | ||
Extras | DisplayPort cable USB Type-A to Type-B cable |
|
Certificates and Standards | ||
Licenses | Windows 10 Certification TÜV Rheinland Eye Comfort 2.0 Certification |
BIS BSMI CB CCC CE CEC CEL CSA EAC FCC ICE ISC ISO 9241-307 KC/KCC NOM PSB TUV-Bauart TUV Rheinland Flicker-free Certified TUV Rheinland Low Blue Light Certified RoHS VCCI WEEE |
Usage and Storage Requirements | ||
Safe Operating Temperature Level | 10 °C - 40 °C 50 °F - 104 °F |
0 °C - 40 °C 32 °F - 104 °F |
Safe Operating Humidity Level | 10 % - 80 % | 10 % - 85 % |
Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
Internal Storage Humidity | 5 % - 90 % | |
Max Operating Altitude | 3657.6 | |
Max Storage Altitude | 12192 |
Samsung U28R55 | HP Omen 27qs |