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| General Info | ||
|---|---|---|
| Model Number | Acer Predator X34 | Samsung S34J55W |
|
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2015 | 2018 |
| Brand | Acer | Samsung |
| Model Series | SJ55W | |
| Model Number | Predator X34 | S34J55W |
| Alias | UM.CX1EE.006 | |
| 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 | 31.49 in 80 cm 799.8 mm 2.62 ft |
31.49 in 80 cm 799.8 mm 2.62 ft |
| Screen Height | 13.18 in 33.5 cm 334.8 mm 1.1 ft |
13.18 in 33.5 cm 334.8 mm 1.1 ft |
| Display Curvature | 3800 | |
| Display Manufacturer | LG Display | Samsung |
| Display Type | AH-IPS | SVA |
| Display Bit Depth | 10 bits (8 bits + FRC) | 8 bits |
| Frame Rate Control | Yes | No |
| Max Number of Colors | 1073741824 | 16777216 |
| Bits | 30 | 24 |
| Screen Aspect Ratio | 21:9 | 21:9 |
| Screen Resolution | 3440 x 1440 | 3440 x 1440 |
| Screen Pixel Pitch | 0.233 mm | 0.233 mm |
| Screen Pixel Density | 109 ppi | 109 ppi |
| Screen-to-Body Ratio | 86.29 % | 87.54 % |
| Backlight Source | W-LED | W-LED |
| sRGB | 100 % | |
| Adobe RGB 1998 | 72 % | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 300 cd/m² | 300 cd/m² |
| Static Screen Contrast | 1000 : 1 | 3000 : 1 |
| Dynamic Screen Contrast | 100000000 : 1 | 100000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 9 ms | |
| Display Minimum Response Time | 4 ms | 4 ms |
| Display Average Response Time | 9 ms | |
| Display Maximum Response Time | 13 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (2H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 3.9 in 9.9 cm 99 mm 0.32 ft |
4.16 in 10.6 cm 105.7 mm 0.35 ft |
| Case Weight | 6.4 kg 14 lbs |
|
| Case Width with Stand | 32.5 in 82.6 cm 825.5 mm 2.71 ft |
32.6 in 82.8 cm 828.1 mm 2.72 ft |
| Case Height with Stand | 23.07 in 58.6 cm 586 mm 1.92 ft |
18.54 in 47.1 cm 470.8 mm 1.54 ft |
| Case Depth with Stand | 12.17 in 30.9 cm 309.1 mm 1.01 ft |
9.56 in 24.3 cm 242.8 mm 0.8 ft |
| Case Weight with Stand | 6.9 kg 15 lbs |
|
| Case Color | Gray | Gray |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x HDMI 2.0 |
| Audio | ||
| Audio Speakers | 2 x 7W | |
| Features | ||
| Cool Features | Nvidia G-SYNC Technology Picture-By-Picture ZeroFrame Picture-in-Picture Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
Eye Saver Mode Flicker-free technology Picture-by-Picture Samsung MagicUpscale Picture-in-Picture HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Eco Saving Plus |
| Extra Features | Anti-theft stand lock slot - Kensington | |
| Ergonomics | ||
| Case Width | 32.5 in 82.6 cm 825.5 mm 2.71 ft |
32.6 in 82.8 cm 828.1 mm 2.72 ft |
| Case Height | 14.8 in 37.6 cm 375.92 mm 1.23 ft |
14.54 in 36.9 cm 369.4 mm 1.21 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | No |
| Height Adjustment Range | 130 mm 13 cm 5.1181 in 0.4265 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 ° | 1.5 ° |
| Backward Tilt | 35 ° | 15 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 30 Hz - 100 Hz | 48 Hz - 75 Hz |
| Accessories | ||
| Extras | DisplayPort cable HDMI cable USB 3.0 cable |
HDMI cable |
| Certificates and Standards | ||
| Licenses | ENERGY STAR TCO Displays 6.0 |
ENERGY STAR FCC Class B ISO9241-307 TÜV/Ergonomics |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 10 °C - 40 °C 50 °F - 104 °F |
|
| Safe Operating Humidity Level | 10 % - 80 % | |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
| Internal Storage Humidity | 5 % - 95 % |
| Acer Predator X34 | Samsung S34J55W |
