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General Info | ||
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Model Number | LG 24MD4KL | Samsung U28R55 |
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Price | ||
Type | Monitor | Monitor |
Year | 2019 | 2017 |
Brand | LG | Samsung |
Model Series | UR55 | |
Model Number | 24MD4KL | U28R55 |
Alias | 24MD4KL-B | U28R550 U28R55U0 |
Display | ||
Screen Size Class | 24" (inches) | 28" (inches) |
Diagonal Size | 23.7 in 60.2 cm 602 mm 1.98 ft |
28 in 71.1 cm 711.2 mm 2.33 ft |
Screen Width | 20.66 in 52.5 cm 524.688 mm 1.72 ft |
24.45 in 62.1 cm 620.928 mm 2.04 ft |
Screen Height | 11.62 in 29.5 cm 295.137 mm 0.97 ft |
13.44 in 34.1 cm 341.28 mm 1.12 ft |
Display Manufacturer | LG Display | |
Display Type | AH-IPS | IPS |
Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits |
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 | 0.137 mm | 0.16 mm |
Screen Pixel Density | 186 ppi | 157 ppi |
Screen-to-Body Ratio | 84.95 % | 88.7 % |
Backlight Source | W-LED | W-LED |
DCI P3 | 98% | |
Screen Brightness | 540 cd/m² | 300 cd/m² |
Static Screen Contrast | 1200 : 1 | 1000 : 1 |
Screen Horizontal Viewing Angle | 178 ° | 178 ° |
Screen Vertical Viewing Angle | 178 ° | 178 ° |
Display Minimum Response Time | 4 ms | |
Display Average Response Time | 14 ms | |
Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
HDR | HDR10 | |
3D | No | No |
Size, weight, color | ||
Case Depth | 2 in 5.1 cm 50.8 mm 0.17 ft |
2.52 in 6.4 cm 64 mm 0.21 ft |
Case Weight | 5.2 kg 11 lbs |
5 kg 11 lbs |
Case Width with Stand | 21.9 in 55.6 cm 556.3 mm 1.83 ft |
25.15 in 63.9 cm 638.8 mm 2.1 ft |
Case Height with Stand | 16.5 in 41.9 cm 419.1 mm 1.38 ft |
18.87 in 47.9 cm 479.3 mm 1.57 ft |
Case Depth with Stand | 12.2 in 31 cm 309.9 mm 1.02 ft |
9.86 in 25.1 cm 250.5 mm 0.82 ft |
Case Weight with Stand | 7 kg 15 lbs |
5.8 kg 13 lbs |
Case Color | Black | Dark Blue Gray |
Hardware | ||
Built-in Camera | No | No |
Connectivity | 3 x USB 3.0 (Type-C) 2 x Thunderbolt (85 W) |
1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2 |
Audio | ||
Audio Speakers | 2 x 5W | 2 x 4W |
Features | ||
Cool Features | Nano IPS Wide Color Gamut Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
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 |
Ergonomics | ||
Case Width | 21.9 in 55.6 cm 556.3 mm 1.83 ft |
25.15 in 63.9 cm 638.8 mm 2.1 ft |
Case Height | 12.9 in 32.8 cm 327.7 mm 1.08 ft |
14.72 in 37.4 cm 374 mm 1.23 ft |
Vesa Mount Support | Yes | Yes |
VESA Interface Standard Size | 100 x 100 | 75 x 75 |
Removable VESA Stand | Yes | Yes |
Height Adjustment | Yes | No |
Height Adjustment Range | 110 mm 11 cm 4.3307 in 0.3609 ft |
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Landscape or Portrait Pivot Support | No | No |
Left or Right Swivel Support | No | No |
Forward and Backward Tilt Support | Yes | Yes |
Forward Tilt | 2 ° | 2 ° |
Backward Tilt | 25 ° | 15 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 48 Hz - 60 Hz | 40 Hz - 60 Hz |
Horizontal Digital Frequency | 30 kHz - 135 kHz | |
Accessories | ||
Extras | Thunderbolt cable USB Type-C cable |
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Certificates and Standards | ||
Licenses | BSMI CCC CE ENERGY STAR FCC Class B UL/cUL |
Windows 10 Certification TÜV Rheinland Eye Comfort 2.0 Certification |
Usage and Storage Requirements | ||
Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
10 °C - 40 °C 50 °F - 104 °F |
Safe Operating Humidity Level | 10 % - 80 % | 10 % - 80 % |
Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
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Internal Storage Humidity | 5 % - 85 % |
LG 24MD4KL | Samsung U28R55 |