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Compare Acer Predator XB273U GS vs Acer CB273U vs Acer XV272U KVbmiiprzx

Connectivity

Ports
1x DisplayPort 1.2 (a), 1x 3.5 mm Audio Out, 1x USB 3.1 (upstream), 2x HDMI 2.0
1x Ethernet RJ45 (1 Gbps), 1x HDMI 2.0, 1x 3.5 mm Audio Out, 1x DisplayPort 1.2, 1x USB (Type-C; upstream; 90W; DP Alt Mode), 4x USB 3.0 (Type-A; downstream)
2x HDMI 2.0, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 1x USB (Type-B; upstream), 4x USB 3.0 (Type-A; downstream)

Construction

Adjustment | Height
115 mm / 4.5276 in
120 mm / 4.7244 in
120 mm / 4.7244 in
Adjustment | Pivot
-90° ~ 90°
-0° ~ 90°
-90° ~ 90°
Adjustment | Swivel
-20° ~ 20°
-180° ~ 180°
-180° ~ 180°
Adjustment | Tilt
-5° ~ 20°
-6.5° ~ 25°
-5° ~ 25°
Camera
No
No
No
Colors
Black
Black and Silver
Black
Speakers
2x 2W
2x 2W
2x 2W
VESA Mount
75 x 75 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
88.83% screen-to-body ratio
89.23% screen-to-body ratio
Size | Depth
8.96 in / 227.5 mm w/ stand
2.65 in / 67.3 mm w/o stand, 9.45 in / 240 mm w/ stand
2.6 in / 66 mm w/o stand, 9.17 in / 233 mm w/ stand
Size | Height
19.54 in / 496.2 mm w/ stand
14.45 in / 367 mm w/o stand, 15.29 in / 388.4 mm w/ stand
14.45 in / 367 mm w/o stand, 15.79 in / 401 mm w/ stand
Size | Width
23.04 in / 585.1 mm
24.19 in / 614.4 mm
24.17 in / 614 mm
Weight
7.96 kg / 18 lbs w/ stand
5.29 kg / 12 lbs w/o stand , 7.77 kg / 17 lbs w/ stand
5.06 kg / 11 lbs w/o stand , 6.55 kg / 14 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
16:9
Brightness
400 nits
350 nits
200 nits / 400 nits (peak)
Contrast Ratio
1000:1 (static), 100000000:1 (dynamic)
1000:1 (static), 100000000:1 (dynamic)
1000:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits (6 bits + FRC), 16777216 colors
8 bits, 16777216 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Diagonal
27" (27 in / 685.9 mm)
27" (27 in / 685.8 mm)
27" (27 in / 685.891 mm)
Display Type
IPS, Anti-glare/Matte
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
Gamut
90% DCI-P3
99% sRGB
88% Adobe RGB, 95% DCI-P3
Input Lag
3.4 ms
Pixel Density
112 ppi
109 ppi
108 ppi
Pixel Pitch
0.233 mm
0.233 mm
0.234 mm
Refresh Rate
48 Hz ~ 165 Hz
46 Hz ~ 75 Hz
48 Hz ~ 170 Hz
Resolution
QHD (2560x1440)
QHD (2560x1440)
QHD (2560x1440)
Response Time
1 ms (min)
4 ms (min)
3 ms (min) / 6 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10
HDR10
DisplayHDR 400
Licenses
MPR II, ErP, CE, TÜV GS, ISO9241-307 class II
Energy Star, EPEAT, Eyesafe Display, TCO, TÜV Rheinland Certified, Windows 10 Certified
Operating Humidity
20 % ~ 80 %
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
AMD FreeSync
AMD FreeSync Premium
Video
Fliсkеr-frее tесhnоlоgy, Lоw Вluе Light, Νvidiа G-SΥΝС Тесhnоlоgy, Ζеrо Frаmе, Widе Соlоr Gаmut, Lоw Dimming, СоmfyViеw, ЕсоDisрlаy Тесhnоlоgy
Adaptive Contrast Management (ACM), ComfyView, KVM Switch, Flicker-free technology, BlueLightShield, Acer Display Widget, Zero Frame Design, Acer VisionCare 2.0
BlueLightShield, ZeroFrame Design, ComfyView, LightSense, Flicker-free technology, ColorSense, Adaptive-Sync technology, Low Dimming, Agile-Splendor IPS, ProxiSense

Performance

Energy Efficiency
G
Power Consumption
30 W (average) / 0.63 W (sleep) / 0.29 W (off)
0.5 W (sleep) / 0.3 W (off)
60 W (average) / 90 W (max) / 0.4 W (sleep) / 0.3 W (off)

Production

Accessory
DisplayPort cable, USB 3.0 cable
HDMI cable, USB Type-C cable, USB 3.0 cable
DisplayPort cable, HDMI cable, USB Type-A to Type-B cable
Debut
2020
2021
2020

Reviews

Neofiliac score
77%
58%
83%
Pros
  • Rich color reproduction
  • Stand with tilt, swivel, pivot, and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • Build-in speakers included
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • Build-in speakers included
  • DisplayHDR 400
  • Rich color reproduction
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
  • 170 Hz maximum refresh rate
Cons
  • 8-bit display panel
  • 8-bit display panel
  • Display panel not very bright

Price

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