Comparison between:
- 28" BenQ GW2870H
- 28.75" Dell UltraSharp U2913WM
Brand, series, model
Information about the brand, series, model and model aliases.
| BenQ GW2870H | Dell UltraSharp U2913WM | |
| Series | - | UltraSharp |
 |  | |
| Model year | 2015 | 2012 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 28 in | 28.75 in |
| Diagonal | 709 mm 70.9 cm 27.9134 in 2.3261 ft | 730.25 mm 73.025 cm 28.75 in 2.3958 ft |
| Width | 620.928 mm 62.0928 cm 24.446 in 2.0372 ft | 672.768 mm 67.2768 cm 26.4869 in 2.2072 ft |
| Height | 341.28 mm 34.128 cm 13.4362 in 1.1197 ft | 283.824 mm 28.3824 cm 11.1742 in 0.9312 ft |
| Panel manufacturer | Innolux | LG Display |
| Panel model | M280HKJ-L30 | LM290WW1-SSA1 |
| Panel type | Super MVA | AH-IPS |
| Panel bit depth | 8 bits | 8 bits |
| FRC | No | No |
| Colors | 16777216 colors 24 bits | 16777216 colors 24 bits |
| Aspect ratio | 1.778:1 16:9 | 2.37:1 |
| Resolution | 1920 x 1080 pixels Full HD / 1080p | 2560 x 1080 pixels |
| Pixel pitch | 0.323 mm 0.0323 cm 0.0127 in 0.0011 ft | 0.263 mm 0.0263 cm 0.0103 in 0.0009 ft |
| Pixel density | 78 ppi 30 ppcm | 96 ppi 38 ppcm |
| Display area | 84.35 % | 86.08 % |
| Backlight | W-LED | W-LED |
| sRGB | 92 % | 99 % |
| NTSC (1953) | 72 % | 72 % |
| Brightness | 300 cd/m² | 300 cd/m² |
| Static contrast | 3000 : 1 | 1000 : 1 |
| Dynamic contrast | 20000000 : 1 | 2000000 : 1 |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
| Minimum response time | 5 ms 0.0050 s | 8 ms 0.0080 s |
| Average response time | 12 ms 0.0120 s | - |
| Input lag | 24 ms 0.0240 s | 18 ms 0.0180 s |
| Coating | - | Anti-glare/Matte (3H) |
| - | CIE1976 - 82% CIE1931 - 72% |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | 30 kHz - 83 kHz | 30 kHz - 94 kHz |
| Vertical frequency (digital) | 50 Hz - 76 Hz | 56 Hz - 86 Hz |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V | 100 V - 120 V |
| 220V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Electric current (A) | - | 1.5 A |
| Power consumption (off) | 0.5 W | 0.5 W |
| Power consumption (sleep) | 0.5 W | 0.5 W |
| Power consumption (eco) | - | 32 W |
| Power consumption (average) | 27 W | 42 W |
| Power consumption (maximum) | - | 90 W |
Dimensions, weight and color
Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
| Width | 658.9 mm 65.89 cm 25.9409 in 2.1617 ft | 699.8 mm 69.98 cm 27.5512 in 2.2959 ft |
| Height | 381.3 mm 38.13 cm 15.0118 in 1.251 ft | 317 mm 31.7 cm 12.4803 in 1.04 ft |
| Depth | 54.15 mm 5.415 cm 2.1319 in 0.1777 ft | 61.2 mm 6.12 cm 2.4094 in 0.2008 ft |
| Weight | - | 5.76 kg 12.7 lbs |
| Width with stand | 658.9 mm 65.89 cm 25.9409 in 2.1617 ft | 699.8 mm 69.98 cm 27.5512 in 2.2959 ft |
| Height with stand | 476.8 mm 47.68 cm 18.7717 in 1.5643 ft | 358.7 mm 35.87 cm 14.122 in 1.1768 ft |
| Depth with stand | 203.67 mm 20.367 cm 8.0185 in 0.6682 ft | 194.2 mm 19.42 cm 7.6457 in 0.6371 ft |
| Weight with stand | 5.5 kg 12.13 lbs | 8.34 kg 18.39 lbs |
| Colors | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes |
| VESA interface | 100 x 100 mm | 100 x 100 mm |
| Removable stand | Yes | Yes |
| Height adjustment | No | Yes |
| Height adjustment range | - | 130 mm 13 cm 5.1181 in 0.4265 ft |
| Landscape/portrait pivot | No | No |
| Left/right swivel | No | Yes |
| Left swivel | - | 30 ° |
| Right swivel | - | 30 ° |
| Forward/backward tilt | Yes | Yes |
| Forward tilt | 5 ° | 4 ° |
| Backward tilt | 15 ° | 21 ° |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x HDMI 1.4 1 x D-sub 1 x 3.5 mm Audio Out | 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) 1 x HDMI 1.4 1 x DisplayPort (Input mini) 1 x DisplayPort (Output MST) 1 x DisplayPort 1.2 1 x D-sub 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | AMA (Advanced Motion Accelerator) Flicker-free technology Low Blue Light | Picture-by-Picture |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | ENERGY STAR 6.0 Epeat Silver TCO 6.0 WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7) | ENERGY STAR Epeat Gold TCO Certified Displays |
Operating and storage conditions
There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.
| Operating temperature | - | 0 °C - 40 °C 32 °F - 104 °F |
| Operating humidity | - | 10 % - 80 % |
| Operating altitude | - | 5000 m 16404.2 ft |
| Storage temperature | - | -20 °C - 60 °C -4 °F - 140 °F |
| Storage humidity | - | 5 % - 90 % |
| Storage altitude | - | 10668 m 35000 ft |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | D-sub cable HDMI cable | D-sub cable DisplayPort cable - mini-DP to DP DVI-D cable Factory calibration report USB 3.0 upstream cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | Security lock slot |
| BenQ GW2870H | Dell UltraSharp U2913WM |