Comparison between:
- 27" AOC I2790PQU
- 27" BenQ BL2780T
Brand, series, model
Information about the brand, series, model and model aliases.
| AOC I2790PQU | BenQ BL2780T | |
 |  |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in | 27 in |
| Diagonal | 685.8 mm 68.58 cm 27 in 2.25 ft | 685.8 mm 68.58 cm 27 in 2.25 ft |
| Width | 597.89 mm 59.789 cm 23.539 in 1.9616 ft | 597.6 mm 59.76 cm 23.5276 in 1.9606 ft |
| Height | 336.31 mm 33.631 cm 13.2406 in 1.1034 ft | 336.2 mm 33.62 cm 13.2362 in 1.103 ft |
| Panel manufacturer | - | LG Display |
| Panel model | - | LM270WF7-SSD1 |
| Panel type | IPS | AH-IPS |
| Panel bit depth | 8 bits | 8 bits |
| Colors | 16777216 colors 24 bits | 16777216 colors 24 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 1920 x 1080 pixels Full HD / 1080p | 1920 x 1080 pixels Full HD / 1080p |
| Pixel pitch | 0.311 mm 0.0311 cm 0.0123 in 0.001 ft | 0.311 mm 0.0311 cm 0.0123 in 0.001 ft |
| Pixel density | 81 ppi 32 ppcm | 81 ppi 32 ppcm |
| Display area | - | 86.17 % |
| Backlight | W-LED | W-LED |
| sRGB | 100 % | - |
| NTSC (1953) | 90 % | 72 % |
| Brightness | 250 cd/m² | 250 cd/m² |
| Static contrast | 1000 : 1 | 1000 : 1 |
| Dynamic contrast | 20000000 : 1 | - |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
| Minimum response time | 4 ms 0.0040 s | 5 ms 0.0050 s |
| Average response time | 14 ms 0.0140 s | - |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
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 - 80 kHz |
| Vertical frequency (digital) | 50 Hz - 76 Hz | 50 Hz - 76 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 |
| Power consumption (off) | 0.5 W | 0.5 W |
| Power consumption (sleep) | 0.5 W | 0.5 W |
| Power consumption (average) | 22 W | 18 W |
| Power consumption (maximum) | - | 32 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 | - | 612 mm 61.2 cm 24.0945 in 2.0079 ft |
| Height | - | 381 mm 38.1 cm 15 in 1.25 ft |
| Depth | - | 50 mm 5 cm 1.9685 in 0.164 ft |
| Weight | - | 4.5 kg 9.92 lbs |
| Width with stand | 612.6 mm 61.26 cm 24.1181 in 2.0098 ft | 612 mm 61.2 cm 24.0945 in 2.0079 ft |
| Height with stand | 399 mm 39.9 cm 15.7087 in 1.3091 ft | 429 mm 42.9 cm 16.8898 in 1.4075 ft |
| Depth with stand | 199.7 mm 19.97 cm 7.8622 in 0.6552 ft | 231 mm 23.1 cm 9.0945 in 0.7579 ft |
| Weight with stand | 5.8 kg 12.79 lbs | 7.2 kg 15.87 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 | Yes | Yes |
| Height adjustment range | 130 mm 13 cm 5.1181 in 0.4265 ft | 140 mm 14 cm 5.5118 in 0.4593 ft |
| Landscape/portrait pivot | Yes | Yes |
| Left pivot | 0 ° | 0 ° |
| Right pivot | 90 ° | 90 ° |
| Left/right swivel | Yes | Yes |
| Left swivel | 20 ° | 45 ° |
| Right swivel | 20 ° | 45 ° |
| Forward/backward tilt | Yes | Yes |
| Forward tilt | 3.5 ° | 5 ° |
| Backward tilt | 19.5 ° | 20 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 2 W | - |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 3.0 (upstream) 4 x USB 3.0 (downstream) 1 x HDMI 1.4 1 x DisplayPort 1.2 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 1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out |
Features
Some additional functional features of the model.
| Features | HDCP (High-bandwidth Digital Content Protection) Low Blue Light | AMA (Advanced Motion Accelerator) Flicker-free technology HDCP (High-bandwidth Digital Content Protection) Low Blue Light |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | CE EAC ENERGY STAR 7.0 Epeat Silver FCC Class B RoHS TCO Certified Displays TÜV/GS | ENERGY STAR 7.0 Epeat Gold TCO 7.0 WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7) |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | D-sub cable DisplayPort cable HDMI cable USB 3.0 cable | HDMI cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| AOC I2790PQU | BenQ BL2780T |