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| General Info | ||
|---|---|---|
| Model Number | BenQ GW2450 | BenQ BL2780 |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2012 | 2017 |
| Brand | BenQ | BenQ |
| Model Number | GW2450 | BL2780 |
| Display | ||
| Screen Size Class | 24" (inches) | 27" (inches) |
| Diagonal Size | 24.07 in 61.1 cm 611.3 mm 2.01 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
| Screen Width | 20.92 in 53.1 cm 531.36 mm 1.74 ft |
23.53 in 59.8 cm 597.6 mm 1.96 ft |
| Screen Height | 11.77 in 29.9 cm 298.89 mm 0.98 ft |
13.24 in 33.6 cm 336.2 mm 1.1 ft |
| Display Manufacturer | AU Optronics | LG Display |
| Display Type | AMVA+ | AH-IPS |
| Display Bit Depth | 8 bits | 8 bits |
| Frame Rate Control | No | No |
| Max Number of Colors | 16777216 | 16777216 |
| Bits | 24 | 24 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 1920 x 1080 | 1920 x 1080 |
| Screen Pixel Pitch | 0.277 mm | 0.311 mm |
| Screen Pixel Density | 91 ppi | 81 ppi |
| Screen-to-Body Ratio | 78.01 % | 86.17 % |
| Backlight Source | W-LED | W-LED |
| sRGB | 90 % | |
| NTSC 1953 | 72 % | 72 % |
| Screen Brightness | 250 cd/m² | 250 cd/m² |
| Static Screen Contrast | 3000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 20000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 7 ms | |
| Display Minimum Response Time | 4 ms | 5 ms |
| Display Average Response Time | 7 ms | 14 ms |
| Display Maximum Response Time | 12 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.48 in 6.3 cm 63 mm 0.21 ft |
1.97 in 5 cm 50 mm 0.16 ft |
| Case Weight | 3.92 kg 9 lbs |
|
| Case Width with Stand | 22.83 in 58 cm 580 mm 1.9 ft |
24.09 in 61.2 cm 612 mm 2.01 ft |
| Case Height with Stand | 17.2 in 43.7 cm 437 mm 1.43 ft |
18.23 in 46.3 cm 463 mm 1.52 ft |
| Case Depth with Stand | 7.05 in 17.9 cm 179 mm 0.59 ft |
7.2 in 18.3 cm 183 mm 0.6 ft |
| Case Weight with Stand | 4.1 kg 9 lbs |
4.85 kg 11 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x DVI-D Dual Link 1 x D-sub |
1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2 |
| Audio | ||
| Audio Speakers | 2 x 2W | |
| Features | ||
| Cool Features | HDCP (High-bandwidth Digital Content Protection) Senseye 3 AMA (Advanced Motion Accelerator) Flicker-free technolog |
HDCP (High-bandwidth Digital Content Protection) Low Blue Light AMA (Advanced Motion Accelerator) Flicker-free technology |
| Extra Features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| Ergonomics | ||
| Case Width | 22.83 in 58 cm 580 mm 1.9 ft |
24.09 in 61.2 cm 612 mm 2.01 ft |
| Case Height | 13.82 in 35.1 cm 351 mm 1.15 ft |
15 in 38.1 cm 381 mm 1.25 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 | 5 ° | 5 ° |
| Backward Tilt | 15 ° | 20 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 50 Hz - 76 Hz | 50 Hz - 76 Hz |
| Horizontal Digital Frequency | 30 kHz - 83 kHz | 30 kHz - 80 kHz |
| Accessories | ||
| Extras | D-sub cable | HDMI cable |
| Certificates and Standards | ||
| Licenses | ENERGY STAR 6.0 TCO 6.0 WHQL ( Windows 8; Windows 7) |
ENERGY STAR 7.0 Epeat Silver TCO 7.0 WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7) |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 5 °C - 40 °C 41 °F - 104 °F |
|
| Safe Operating Humidity Level | 20 % - 90 % | |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
| Internal Storage Humidity | 10 % - 90 % |
| BenQ GW2450 | BenQ BL2780 |
