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| General Info | ||
|---|---|---|
| Model Number | HP M34d | LG 34GN850 |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2021 | 2019 |
| Brand | HP | LG |
| Model Series | UltraGear | |
| Model Number | M34d | 34GN850 |
| Alias | 3B1W4AA 3B1W4AS 3B1W5AA |
34GN850-B |
| Display | ||
| Screen Size Class | 34" (inches) | 34" (inches) |
| Diagonal Size | 34 in 86.4 cm 863.6 mm 2.83 ft |
34 in 86.4 cm 863.6 mm 2.83 ft |
| Screen Width | 31.39 in 79.7 cm 797.22 mm 2.62 ft |
31.25 in 79.4 cm 793.77 mm 2.6 ft |
| Screen Height | 13.14 in 33.4 cm 333.72 mm 1.09 ft |
13.39 in 34 cm 340.19 mm 1.12 ft |
| Display Curvature | 1500 | 1800 |
| Display Type | VA | IPS |
| Display Bit Depth | 8 bits | 10 bits (8 bits + FRC) |
| Frame Rate Control | No | Yes |
| Max Number of Colors | 16777216 | 1073741824 |
| Bits | 24 | 30 |
| Screen Aspect Ratio | 21:9 | 21:9 |
| Screen Resolution | 3440 x 1440 | 3440 x 1440 |
| Screen Pixel Pitch | 0.232 mm | 0.233 mm |
| Screen Pixel Density | 109 ppi | 110 ppi |
| Screen-to-Body Ratio | 89.59 % | 91.16 % |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 98% | |
| Adobe RGB 1998 | 92 % | |
| Screen Brightness | 250 cd/m² | 350 cd/m² |
| Max Screen Brightness | 300 cd/m² | 440 cd/m² |
| Static Screen Contrast | 3500 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 10000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 4.2 ms | |
| Display Minimum Response Time | 5 ms | 3.5 ms |
| Display Average Response Time | 6 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| HDR | DisplayHDR 400 HDR10 |
|
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 4.41 in 11.2 cm 112.1 mm 0.37 ft |
4.11 in 10.4 cm 104.4 mm 0.34 ft |
| Case Weight | 7.85 kg 17 lbs |
5.5 kg 12 lbs |
| Case Width with Stand | 31.87 in 80.9 cm 809.4 mm 2.66 ft |
32.25 in 81.9 cm 819.2 mm 2.69 ft |
| Case Height with Stand | 16.46 in 41.8 cm 418 mm 1.37 ft |
18.27 in 46.4 cm 464.1 mm 1.52 ft |
| Case Depth with Stand | 9.25 in 23.5 cm 234.9 mm 0.77 ft |
12.29 in 31.2 cm 312.2 mm 1.02 ft |
| Case Weight with Stand | 10.5 kg 23 lbs |
7.6 kg 17 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x USB 3.2 (Type-C; Gen 1; upstream; 65W) 1 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 1 x USB 3.0 (Type-B; upstream) 4 x USB 3.2 (Type-A; Gen 1; downstream) |
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 | ||
| Audio Speakers | 2 x 3W | |
| Features | ||
| Cool Features | KVM Switch Low Blue Light 3-sided Micro-Edge design Flicker-free technology |
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 | Security lock slot | |
| Ergonomics | ||
| Case Width | 31.87 in 80.9 cm 809.4 mm 2.66 ft |
32.25 in 81.9 cm 819.2 mm 2.69 ft |
| Case Height | 14.44 in 36.7 cm 366.9 mm 1.2 ft |
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 | Yes | Yes |
| Height Adjustment Range | 100 mm 10 cm 3.937 in 0.3281 ft |
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 | 21 ° | 15 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 100 Hz | 48 Hz - 144 Hz |
| Horizontal Digital Frequency | 30 kHz - 160 kHz | |
| Screen Interpolation Measurement Unit | NULL | NULL |
| Accessories | ||
| Extras | DisplayPort cable HDMI cable USB Type-C cable |
HDMI cable |
| Certificates and Standards | ||
| Licenses | BIS CB CCC CE CEL cTUVus EAC Energy Star EPA EPEAT FCC GS Mark ISO 9241-307 KC/KCC NOM RCM TCO Certified TÜV Rheinland Low Blue Light Certified VCII WEEE |
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 | 5 °C - 35 °C 41 °F - 95 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 20 % - 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 |
| HP M34d | LG 34GN850 |
