Compare Acer Predator X38S vs Acer Predator XB273U GS vs Acer Predator XB323U
Connectivity
Ports
1x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 4x USB 3.0 (Type-A; downstream), 1x USB 3.0 (Type-B; upstream)
1x DisplayPort 1.2 (a), 1x 3.5 mm Audio Out, 1x USB 3.1 (upstream), 2x HDMI 2.0
1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 4x USB 3.0 (downstream), 1x HDMI 2.0
Construction
Adjustment | Height
130 mm / 5.1181 in
115 mm / 4.5276 in
110 mm / 4.3307 in
Adjustment | Pivot
N/A
-90° ~ 90°
-0° ~ 90°
Adjustment | Swivel
-30° ~ 30°
-20° ~ 20°
N/A
Adjustment | Tilt
-5° ~ 35°
-5° ~ 20°
-5° ~ 25°
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
Speakers
2x 7W
2x 2W
2x 2W
VESA Mount
100 x 100 mm
75 x 75 mm
100 x 100 mm
Dimensions
Bezels
91.77% screen-to-body ratio
Size | Depth
4.75 in / 120.6 mm w/o stand, 12.17 in / 309 mm w/ stand
8.96 in / 227.5 mm w/ stand
9.3 in / 236.27 mm w/ stand
Size | Height
15.53 in / 394.5 mm w/o stand, 19.29 in / 490 mm w/ stand
19.54 in / 496.2 mm w/ stand
15.66 in / 397.84 mm w/ stand
Size | Width
35.31 in / 897 mm
23.04 in / 585.1 mm
21.96 in / 557.79 mm
Weight
6.46 kg / 14 lbs w/o stand , 7.02 kg / 15 lbs w/ stand
7.96 kg / 18 lbs w/ stand
5.8 kg / 13 lbs w/o stand
Display
Aspect Ratio
24:10
16:9
16:9
Brightness
450 nits / 750 nits (peak)
400 nits
350 nits / 600 nits (peak)
Contrast Ratio
1000:1 (static), 100000000:1 (dynamic)
1000:1 (static), 100000000:1 (dynamic)
1000:1 (static)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
8 bits (6 bits + FRC), 16777216 colors
10 bits, 1073741824 colors
Display Curvature
2300R
Display Diagonal
38" (37.5 in / 952.5 mm)
27" (27 in / 685.9 mm)
32" (31.57 in / 801.858 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte
IPS, Anti-glare/Matte
Gamut
95% DCI-P3
90% DCI-P3
99% Adobe RGB
Pixel Density
110 ppi
112 ppi
93 ppi
Pixel Pitch
0.23 mm
0.233 mm
0.233 mm
Refresh Rate
48 Hz ~ 175 Hz
48 Hz ~ 165 Hz
48 Hz ~ 165 Hz
Resolution
UW4K (3840x1600)
QHD (2560x1440)
QHD (2560x1440)
Response Time
1 ms (min)
1 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V
Function
HDR
DisplayHDR 600
HDR10
DisplayHDR 600
Licenses
MPR II, ErP, CE, TÜV GS, ISO9241-307 class II
EnergyStar
Operating Humidity
20 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
NVIDIA G-SYNC
NVIDIA G-SYNC
Video
BlueLightShield, ComfyView, Game Modes, Flicker-free technology, GameView, Dark Boost, Acer VisionCare 3.0, Agile Splendor IPS, ZeroFrame Design
Fliсkеr-frее tесhnоlоgy, Lоw Вluе Light, Νvidiа G-SΥΝС Тесhnоlоgy, Ζеrо Frаmе, Widе Соlоr Gаmut, Lоw Dimming, СоmfyViеw, ЕсоDisрlаy Тесhnоlоgy
HDR Ultra, Low Blue Light, Adaptive-Sync Technology, Flicker-free technology
Performance
Energy Efficiency
G
Power Consumption
43 W (average) / 75 W (max) / 0.3 W (sleep)
30 W (average) / 0.63 W (sleep) / 0.29 W (off)
32 W (average) / 0.5 W (sleep)
Production
Accessory
DisplayPort cable, HDMI cable, USB 3.0 cable
DisplayPort cable, USB 3.0 cable
DisplayPort cable
Debut
2022
2020
2020
Reviews
Neofiliac score
95%
77%
83%
Pros
- DisplayHDR 600
- Ultra-wide form factor
- 2300R curvature
- Rich color reproduction
- Stand with tilt, swivel, and height adjustments
- Fast 1 ms response time
- High 1000:1 contrast ratio
- 10-bit display panel
- Support for NVIDIA G-SYNC
- 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
- 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
Cons
- 8-bit display panel
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