Compare Acer Predator XB273U NX vs Acer Predator XB323U vs Acer Predator XB323QK
Connectivity
Ports
1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 4x USB 3.2 (Type-A; Gen 1; downstream), 2x HDMI 2.0
1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 4x USB 3.0 (downstream), 1x HDMI 2.0
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 4x USB 3.0 (Type-A; downstream), 1x USB 3.1 (Type-C; PD)
Construction
Adjustment | Height
130 mm / 5.1181 in
110 mm / 4.3307 in
110 mm / 4.3307 in
Adjustment | Pivot
-90° ~ 90°
-0° ~ 90°
-90° ~ 90°
Adjustment | Swivel
-30° ~ 30°
N/A
-45° ~ 45°
Adjustment | Tilt
-5° ~ 25°
-5° ~ 25°
-5° ~ 35°
Camera
No
No
No
Colors
Black
Black
Black
Speakers
2x 2W
2x 2W
2x 4W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm
Dimensions
Size | Depth
9.3 in / 236.27 mm w/ stand
9.3 in / 236.27 mm w/ stand
Size | Height
15.66 in / 397.84 mm w/ stand
15.66 in / 397.84 mm w/ stand
Size | Width
21.96 in / 557.79 mm
21.96 in / 557.79 mm
Weight
5.8 kg / 13 lbs w/o stand
5.8 kg / 13 lbs w/o stand
Display
Aspect Ratio
16:9
16:9
16:9
Brightness
400 nits
350 nits / 600 nits (peak)
350 nits / 400 nits (peak)
Contrast Ratio
1000:1 (static), 100000000:1 (dynamic)
1000:1 (static)
1000:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits, 1073741824 colors
10 bits, 1073741824 colors
10 bits, 1073741824 colors
Display Diagonal
27" (26.99 in / 685.655 mm)
32" (31.57 in / 801.858 mm)
32" (31.57 in / 801.858 mm)
Display Type
IPS, Anti-glare/Matte, Sharp
IPS, Anti-glare/Matte
IPS, Anti-glare/Matte
Gamut
90% DCI-P3
99% Adobe RGB
90% DCI-P3
Pixel Density
108 ppi
93 ppi
139 ppi
Pixel Pitch
0.233 mm
0.233 mm
0.182 mm
Refresh Rate
48 Hz ~ 275 Hz
48 Hz ~ 165 Hz
48 Hz ~ 144 Hz
Resolution
QHD (2560x1440)
QHD (2560x1440)
4K (3840x2160)
Response Time
1 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V
Function
HDR
DisplayHDR 400
DisplayHDR 600
DisplayHDR 400
Licenses
MPR II, ErP, CE, TÜV GS, ISO9241-307 class II
EnergyStar
EnergyStar
Operating Humidity
20 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
NVIDIA G-SYNC
NVIDIA G-SYNC
NVIDIA G-SYNC, AMD FreeSync
Video
ComfyView, Flicker-free technology, Predator GameView, NVIDIA Reflex Latency Analyzer, Low Blue Light, Adaptive Contrast Management (ACM), ZeroFrame Design, Agile-Splendor IPS
HDR Ultra, Low Blue Light, Adaptive-Sync Technology, Flicker-free technology
Flicker-free technology, RGB LightSense, Low Blue Light, Adaptive-Sync Technology, Adaptive Light
Performance
Energy Efficiency
G
Power Consumption
62 W (average) / 0.4 W (sleep) / 0.3 W (off)
32 W (average) / 0.5 W (sleep)
0.5 W (sleep)
Production
Accessory
DisplayPort cable
DisplayPort cable
DisplayPort cable
Debut
2021
2020
2020
Reviews
Neofiliac score
89%
83%
90%
Pros
- DisplayHDR 400
- Rich color reproduction
- Stand with tilt, swivel, pivot, and height adjustments
- Fast 1 ms response time
- High 1000:1 contrast ratio
- 10-bit display panel
- Support for NVIDIA G-SYNC
- Build-in speakers included
- DisplayHDR 600
- Stand with tilt, pivot, and height adjustments
- High 1000:1 contrast ratio
- 10-bit display panel
- Support for NVIDIA G-SYNC
- 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
- Support for NVIDIA G-SYNC
- Build-in speakers included
Cons
- Questionable styling
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