Compare AOC U27V4EA vs AOC U2790VQ
Connectivity
Ports
1x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.4
2x HDMI 3.0, 2x DisplayPort 3.0, 1x 3.5 mm Audio Out 2.0, 2x USB 3.0, 1x HDMI 1.4
Construction
Adjustment | Height
80 mm / 3.1496 in
N/A
Adjustment | Pivot
N/A
N/A
Adjustment | Swivel
N/A
N/A
Adjustment | Tilt
-5° ~ 23°
-3.5° ~ 21.5°
Camera
No
No
Colors
Black
Black, Gray
Speakers
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
Dimensions
Bezels
89.62% screen-to-body ratio
Size | Depth
1.94 in / 49.2 mm w/o stand, 7.37 in / 187.2 mm w/ stand
7.86 in / 199.7 mm w/ stand
Size | Height
14.34 in / 364.2 mm w/o stand, 18.19 in / 462 mm w/ stand
17.52 in / 445 mm w/ stand
Size | Width
24.16 in / 613.7 mm
24.21 in / 614.9 mm
Weight
4.06 kg / 9 lbs w/o stand , 5.13 kg / 11 lbs w/ stand
5.15 kg / 11 lbs w/ stand
Display
Aspect Ratio
16:9
16:9
Brightness
350 nits
350 nits
Contrast Ratio
1000:1 (static), 20000000:1 (dynamic)
1000:1 (static), 50000000:1 (dynamic)
Display Backlight
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Diagonal
27" (26.96 in / 684.7 mm)
27" (27 in / 685.8 mm)
Display Type
IPS
IPS, Panda
Gamut
83% Adobe RGB, 112% sRGB
91% NTSC, 108% sRGB
Pixel Density
163 ppi
163 ppi
Pixel Pitch
0.155 mm
0.155 mm
Refresh Rate
60 Hz
60 Hz
Resolution
4K (3840x2160)
4K (3840x2160)
Response Time
4 ms (min)
5 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
Licenses
CCC, CE, CECP, CEL, CH RoHS, cTUVus, FCC, RoHS, ISO 9241-307, Win10
CCC, CE, EAC, ENERGY STAR 7.0, RoHS, TCO Certified Displays 7.0
Operating Humidity
10 % ~ 85 %
10 % ~ 85 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Video
HDR Mode, Low Blue Light, Adaptive-Sync technology, Flicker-free technology
Low Blue Light, Flicker-free technology, HDCP (High-bandwidth Digital Content Protection)
Performance
Power Consumption
0.5 W (sleep) / 0.3 W (off)
35 W (average) / 0.5 W (sleep) / 0.5 W (off)
Production
Accessory
HDMI cable
HDMI cable, USB 3.0 cable, DisplayPort cable, CD with drivers/manuals
Debut
2021
2019
Reviews
Neofiliac score
64%
50%
Pros
- Stand with tilt and height adjustments
- High 1000:1 contrast ratio
- 10-bit display panel
- Build-in speakers included
- High 1000:1 contrast ratio
- 10-bit display panel
Cons
- No publicized HDR support
- No publicized HDR support
- Only tilt adjustment
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