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General Info | ||
---|---|---|
Model Number | Dell S2440L | BenQ EX2780Q |
Price | ||
Type | Monitor | Monitor |
Year | 2012 | 2019 |
Brand | Dell | BenQ |
Model Number | S2440L | EX2780Q |
Display | ||
Screen Size Class | 24" (inches) | 27" (inches) |
Diagonal Size | 24 in 61 cm 609.7 mm 2 ft |
26.93 in 68.4 cm 684 mm 2.24 ft |
Screen Width | 20.92 in 53.1 cm 531.36 mm 1.74 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
Screen Height | 11.77 in 29.9 cm 298.89 mm 0.98 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
Display Manufacturer | AU Optronics | |
Display Type | AMVA | 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 | 16:9 | 16:9 |
Screen Resolution | 1920 x 1080 | 2560 x 1440 |
Screen Pixel Pitch | 0.277 mm | 0.233 mm |
Screen Pixel Density | 91 ppi | 109 ppi |
Screen-to-Body Ratio | 83.58 % | |
Backlight Source | W-LED | W-LED |
DCI P3 | 95% | |
sRGB | 86 % | |
NTSC 1953 | 72 % | |
Screen Brightness | 280 cd/m² | 350 cd/m² |
Static Screen Contrast | 5000 : 1 | 1000 : 1 |
Dynamic Screen Contrast | 8000000 : 1 | 20000000 : 1 |
Screen Horizontal Viewing Angle | 178 ° | 178 ° |
Screen Vertical Viewing Angle | 178 ° | 178 ° |
Screen Input Lag | 5 ms | |
Display Minimum Response Time | 6 ms | 5 ms |
Display Maximum Response Time | 12 ms | |
Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
HDR | HDR10 DisplayHDR 400 |
|
3D | No | No |
Size, weight, color | ||
Case Depth | 1.71 in 4.4 cm 43.5 mm 0.14 ft |
|
Case Weight | 3.66 kg 8 lbs |
|
Case Width with Stand | 22.34 in 56.7 cm 567.4 mm 1.86 ft |
24.17 in 61.4 cm 614 mm 2.01 ft |
Case Height with Stand | 16.45 in 41.8 cm 417.9 mm 1.37 ft |
18.1 in 46 cm 459.65 mm 1.51 ft |
Case Depth with Stand | 7.51 in 19.1 cm 190.8 mm 0.63 ft |
7.72 in 19.6 cm 196 mm 0.64 ft |
Case Weight with Stand | 5 kg 11 lbs |
5.93 kg 13 lbs |
Case Color | Black | Gray, Brown |
Hardware | ||
Built-in Camera | No | No |
Connectivity | 1 x 3.5 mm Audio Out 1 x HDMI 1 x D-sub |
1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x USB 3.1 (Type-C - 60 W) 2 x HDMI 2.0 |
Audio | ||
Audio Speakers | 2 x 2W | |
Built-in Subwoofer | 1 x 5 | |
Features | ||
Cool Features | HDCP (High-bandwidth Digital Content Protection) | ePaper Mode Flicker-free technology HDCP (High-bandwidth Digital Content Protection) 2.2 Low Blue Light Hardware calibration ready AMA (Advanced Motion Accelerator) AMD FreeSync technology |
Extra Features | Anti-theft stand lock slot - Kensington | |
Ergonomics | ||
Case Width | 22.34 in 56.7 cm 567.4 mm 1.86 ft |
|
Case Height | 13.19 in 33.5 cm 334.9 mm 1.1 ft |
|
Vesa Mount Support | Yes | Yes |
VESA Interface Standard Size | 100 x 100 | 100 x 100 |
Removable VESA Stand | Yes | Yes |
Height Adjustment | No | No |
Landscape or Portrait Pivot Support | No | No |
Left or Right Swivel Support | No | No |
Forward and Backward Tilt Support | Yes | Yes |
Forward Tilt | 4 ° | 5 ° |
Backward Tilt | 21 ° | 20 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 56 Hz - 76 Hz | 48 Hz - 144 Hz |
Horizontal Digital Frequency | 30 kHz - 83 kHz | |
Accessories | ||
Extras | D-sub cable | DisplayPort cable - mini-DP to DP Remote control USB 3.1 cable |
Certificates and Standards | ||
Licenses | ENERGY STAR Epeat Silver |
ENERGY STAR 7.0 TÜV Low Blue Light TÜV Flicker-free WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7) |
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 |
Dell S2440L | BenQ EX2780Q |