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| General Info | ||
|---|---|---|
| Model Number | Lenovo E2054 | LG 34GN850 |
|
|
|
| Price | ||
| Type | Monitor | Monitor |
| Year | 2015 | 2019 |
| Brand | Lenovo | LG |
| Model Series | UltraGear | |
| Model Number | E2054 | 34GN850 |
| Alias | 60DFAAT1EU 60DFAAR1US |
34GN850-B |
| Display | ||
| Screen Size Class | 20" (inches) | 34" (inches) |
| Diagonal Size | 19.45 in 49.4 cm 494 mm 1.62 ft |
34 in 86.4 cm 863.6 mm 2.83 ft |
| Screen Width | 16.48 in 41.9 cm 418.608 mm 1.37 ft |
31.25 in 79.4 cm 793.77 mm 2.6 ft |
| Screen Height | 10.33 in 26.2 cm 262.35 mm 0.86 ft |
13.39 in 34 cm 340.19 mm 1.12 ft |
| Display Curvature | 1800 | |
| Display Type | IPS | IPS |
| Display Bit Depth | 8 bits (6 bits + FRC) | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Max Number of Colors | 16777216 | 1073741824 |
| Bits | 24 | 30 |
| Screen Aspect Ratio | 16:10 | 21:9 |
| Screen Resolution | 1440 x 900 | 3440 x 1440 |
| Screen Pixel Pitch | 0.291 mm | 0.233 mm |
| Screen Pixel Density | 87 ppi | 110 ppi |
| Screen-to-Body Ratio | 91.16 % | |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 98% | |
| Adobe RGB 1998 | 92 % | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 250 cd/m² | 350 cd/m² |
| Max Screen Brightness | 440 cd/m² | |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 3000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 4.2 ms | |
| Display Minimum Response Time | 7 ms | 3.5 ms |
| Display Average Response Time | 14 ms | 6 ms |
| Display Coating | Anti-glare/Matte | Anti-glare/Matte (3H) |
| HDR | DisplayHDR 400 HDR10 |
|
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 4.11 in 10.4 cm 104.4 mm 0.34 ft |
|
| Case Weight | 5.5 kg 12 lbs |
|
| Case Width with Stand | 17.95 in 45.6 cm 456 mm 1.5 ft |
32.25 in 81.9 cm 819.2 mm 2.69 ft |
| Case Height with Stand | 14.65 in 37.2 cm 372 mm 1.22 ft |
18.27 in 46.4 cm 464.1 mm 1.52 ft |
| Case Depth with Stand | 7.41 in 18.8 cm 188.3 mm 0.62 ft |
12.29 in 31.2 cm 312.2 mm 1.02 ft |
| Case Weight with Stand | 2.8 kg 6 lbs |
7.6 kg 17 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x D-sub 1 x 3.5 mm Audio Out |
2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 2 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-B; upstream) |
| Audio | ||
| Features | ||
| Cool Features | Crosshair Dynamic Action Sync Wide Color Gamut HDR Effect Nano IPS Technology Low Blue Light Flicker-free technology AMD FreeSync Premium Nvidia G-SYNC Technology Compatible Black Stabilizer Smart Energy Saving |
|
| Extra Features | Anti-theft stand lock slot - Kensington | |
| Ergonomics | ||
| Case Width | 32.25 in 81.9 cm 819.2 mm 2.69 ft |
|
| Case Height | 14.24 in 36.2 cm 361.6 mm 1.19 ft |
|
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | No | Yes |
| Height Adjustment Range | 110 mm 11 cm 4.3307 in 0.3609 ft |
|
| Landscape or Portrait Pivot Support | No | No |
| Left or Right Swivel Support | No | No |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 22 ° | 15 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 50 Hz - 75 Hz | 48 Hz - 144 Hz |
| Horizontal Digital Frequency | 30 kHz - 83 kHz | |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | D-sub cable | HDMI cable |
| Certificates and Standards | ||
| Licenses | BSMI C-Tick CCC CE CECP ENERGY STAR 6.0 Epeat Silver FCC Class B KC RoHS VCCI WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7) |
UL (cUL) TUV-Type CB FCC-B CE CCC (for China) KC VCCI ErP ROHS REACH Windows |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 45 °C 32 °F - 113 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 10 % - 80 % | 0 % - 80 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Internal Storage Humidity | 5 % - 95 % | 0 % - 85 % |
| Max Operating Altitude | 5000 | |
| Max Storage Altitude | 12192 |
| Lenovo E2054 | LG 34GN850 |
