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General Info | ||
---|---|---|
Model Number | Acer Predator X34 | Dell UltraSharp U2711 |
Price | ||
Type | Monitor | Monitor |
Year | 2015 | 2010 |
Brand | Acer | Dell |
Model Number | Predator X34 | UltraSharp U2711 |
Alias | UM.CX1EE.006 | |
Display | ||
Screen Size Class | 34" (inches) | 27" (inches) |
Diagonal Size | 34 in 86.4 cm 863.6 mm 2.83 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
Screen Width | 31.49 in 80 cm 799.8 mm 2.62 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
Screen Height | 13.18 in 33.5 cm 334.8 mm 1.1 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
Display Curvature | 3800 | |
Display Manufacturer | LG Display | LG Display |
Display Type | AH-IPS | H-IPS |
Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
Frame Rate Control | Yes | Yes |
Max Number of Colors | 1073741824 | 1073741824 |
Bits | 30 | 30 |
Screen Aspect Ratio | 21:9 | 16:9 |
Screen Resolution | 3440 x 1440 | 2560 x 1440 |
Screen Pixel Pitch | 0.233 mm | 0.233 mm |
Screen Pixel Density | 109 ppi | 109 ppi |
Screen-to-Body Ratio | 86.29 % | 80.31 % |
Backlight Source | W-LED | CCFL |
sRGB | 100 % | 100 % |
Adobe RGB 1998 | 72 % | 96 % |
NTSC 1953 | 72 % | 102 % |
Screen Brightness | 300 cd/m² | 350 cd/m² |
Static Screen Contrast | 1000 : 1 | 1000 : 1 |
Dynamic Screen Contrast | 100000000 : 1 | 8000000 : 1 |
Screen Horizontal Viewing Angle | 178 ° | 178 ° |
Screen Vertical Viewing Angle | 178 ° | 178 ° |
Screen Input Lag | 9 ms | 25 ms |
Display Minimum Response Time | 4 ms | 6 ms |
Display Average Response Time | 9 ms | 14 ms |
Display Maximum Response Time | 13 ms | |
Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
3D | No | No |
Size, weight, color | ||
Case Depth | 3.9 in 9.9 cm 99 mm 0.32 ft |
3.66 in 9.3 cm 93 mm 0.31 ft |
Case Weight | 7.72 kg 17 lbs |
|
Case Width with Stand | 32.5 in 82.6 cm 825.5 mm 2.71 ft |
25.46 in 64.7 cm 646.71 mm 2.12 ft |
Case Height with Stand | 23.07 in 58.6 cm 586 mm 1.92 ft |
16.84 in 42.8 cm 427.83 mm 1.4 ft |
Case Depth with Stand | 12.17 in 30.9 cm 309.1 mm 1.01 ft |
7.87 in 20 cm 199.95 mm 0.66 ft |
Case Weight with Stand | 10.46 kg 23 lbs |
|
Case Color | Gray | Black |
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 HDMI 1 x DisplayPort 1.2 1 x D-sub 1 x AV Component In (YPbPr + L/R) 1 x AV Composite In (Video + L/R) 2 x DVI-D Dual Link 4 x USB 2.0 (downstream) 3 x 3.5 mm Audio Out 1 x USB 2.0 (upstream) |
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) |
DDC/CI HDCP (High-bandwidth Digital Content Protection) |
Ergonomics | ||
Case Width | 32.5 in 82.6 cm 825.5 mm 2.71 ft |
25.46 in 64.7 cm 646.71 mm 2.12 ft |
Case Height | 14.8 in 37.6 cm 375.92 mm 1.23 ft |
15.18 in 38.6 cm 385.67 mm 1.27 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 | 130 mm 13 cm 5.1181 in 0.4265 ft |
90 mm 9 cm 3.5433 in 0.2953 ft |
Landscape or Portrait Pivot Support | No | No |
Left or Right Swivel Support | No | Yes |
Left Swivel | 40 ° | |
Right Swivel | 40 ° | |
Forward and Backward Tilt Support | Yes | Yes |
Forward Tilt | 5 ° | 4 ° |
Backward Tilt | 35 ° | 21 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 30 Hz - 100 Hz | 56 Hz - 76 Hz |
Horizontal Digital Frequency | 30 kHz - 89 kHz | |
Accessories | ||
Extras | DisplayPort cable HDMI cable USB 3.0 cable |
D-sub cable DisplayPort cable DVI-D cable USB 2.0 upstream cable |
Certificates and Standards | ||
Licenses | ENERGY STAR TCO Displays 6.0 |
ENERGY STAR TCO Certified Displays |
Usage and Storage Requirements | ||
Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
|
Safe Operating Humidity Level | 10 % - 80 % | |
Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
Internal Storage Humidity | 5 % - 90 % | |
Max Operating Altitude | 3048 | |
Max Storage Altitude | 10668 |
Acer Predator X34 | Dell UltraSharp U2711 |