Compare Acer CB272 bir vs Acer EB321HQ
Connectivity
Ports
1x D-sub, 1x 3.5 mm Audio Out, 1x HDMI 1.4, 1x DisplayPort 1.2
1x HDMI, 1x D-sub
Construction
Adjustment | Height
120 mm / 4.7244 in
N/A
Adjustment | Pivot
-0° ~ 90°
N/A
Adjustment | Swivel
-180° ~ 180°
N/A
Adjustment | Tilt
-5° ~ 20°
-5° ~ 8.5°
Camera
No
No
Colors
Black
White or Black
VESA Mount
100 x 100 mm
100 x 100 mm
Dimensions
Bezels
87.77% screen-to-body ratio
87.55% screen-to-body ratio
Size | Depth
2.56 in / 65 mm w/o stand, 9.17 in / 233 mm w/ stand
2.05 in / 52 mm w/o stand, 7.09 in / 180 mm w/ stand
Size | Height
14.45 in / 367 mm w/o stand, 16.02 in / 407 mm w/ stand
16.93 in / 430 mm w/o stand, 19.13 in / 486 mm w/ stand
Size | Width
24.49 in / 622 mm
28.73 in / 729.8 mm
Weight
4.1 kg / 9 lbs w/o stand , 5.64 kg / 12 lbs w/ stand
6.3 kg / 14 lbs w/o stand , 6.9 kg / 15 lbs w/ stand
Display
Aspect Ratio
16:9
16:9
Brightness
250 nits
300 nits
Contrast Ratio
1000:1 (static), 100000000:1 (dynamic)
100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
Display Color Depth
8 bits (6 bits + FRC), 16777216 colors
8 bits (6 bits + FRC), 16777216 colors
Display Diagonal
27" (27 in / 685.8 mm)
32" (31.54 in / 801 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
Gamut
72% NTSC
Pixel Density
81 ppi
69 ppi
Pixel Pitch
0.311 mm
0.368 mm
Refresh Rate
48 Hz ~ 75 Hz
60 Hz
Resolution
FHD (1920x1080)
FHD (1920x1080)
Response Time
1 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
Licenses
ENERGY STAR 7.0, ErP, TCO Certified Displays 7.0
Energy Star 6.0, MPR II
Variable Framerate
AMD FreeSync
Video
Flicker-free technology, HDCP (High-bandwidth Digital Content Protection), Blue Light Filter
Low Blue Light, Adaptive Contrast Management (ACM), Flicker-free technology
Performance
Power Consumption
16 W (average)
23 W (average) / 0.45 W (sleep) / 0.4 W (off)
Production
Accessory
D-sub cable
D-sub cable
Debut
2019
2020
Reviews
Neofiliac score
50%
14%
Pros
- Stand with tilt, swivel, pivot, and height adjustments
- Fast 1 ms response time
- High 1000:1 contrast ratio
Cons
- No publicized HDR support
- 8-bit display panel
- Display panel not very bright
- No publicized HDR support
- Low 69 ppi pixel density
- Only tilt adjustment
- 8-bit display panel
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