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Compare Acer Predator X38 vs Acer Predator X38S vs Acer Predator XB273U GS

Connectivity

Ports
1x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 2x USB 3.0 (downstream), 1x USB 3.0 (upstream)
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

Construction

Adjustment | Height
130 mm / 5.1181 in
130 mm / 5.1181 in
115 mm / 4.5276 in
Adjustment | Pivot
N/A
N/A
-90° ~ 90°
Adjustment | Swivel
-30° ~ 30°
-30° ~ 30°
-20° ~ 20°
Adjustment | Tilt
-5° ~ 25°
-5° ~ 35°
-5° ~ 20°
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
Curved monitor
Speakers
2x 7W
2x 7W
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
75 x 75 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
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
Size | Width
35.31 in / 897 mm
23.04 in / 585.1 mm
Weight
6.46 kg / 14 lbs w/o stand , 7.02 kg / 15 lbs w/ stand
7.96 kg / 18 lbs w/ stand

Display

Aspect Ratio
24:10
24:10
16:9
Brightness
450 nits
450 nits / 750 nits (peak)
400 nits
Contrast Ratio
1000:1 (static), 5000000:1 (dynamic)
1000:1 (static), 100000000:1 (dynamic)
1000:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
8 bits (6 bits + FRC), 16777216 colors
Display Curvature
2300R
2300R
Display Diagonal
38" (37.5 in / 952.5 mm)
38" (37.5 in / 952.5 mm)
27" (27 in / 685.9 mm)
Display Type
IPS, Anti-glare/Matte (3H), LG Display
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte
Gamut
98% DCI-P3, 135% sRGB
95% DCI-P3
90% DCI-P3
Pixel Density
110 ppi
110 ppi
112 ppi
Pixel Pitch
0.23 mm
0.23 mm
0.233 mm
Refresh Rate
144 Hz
48 Hz ~ 175 Hz
48 Hz ~ 165 Hz
Resolution
UW4K (3840x1600)
UW4K (3840x1600)
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 400
DisplayHDR 600
HDR10
Licenses
MPR II, ErP, CE, TÜV GS, ISO9241-307 class II
Operating Humidity
20 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
NVIDIA G-SYNC
NVIDIA G-SYNC
Video
Dark Boost, Flicker-free technology, Nano IPS, Quantum Dot Color, HDCP (High-bandwidth Digital Content Protection), Acer HDR Ultra, ComfyView
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

Performance

Energy Efficiency
G
Power Consumption
120 W (average) / 1.2 W (sleep) / 0.3 W (off)
43 W (average) / 75 W (max) / 0.3 W (sleep)
30 W (average) / 0.63 W (sleep) / 0.29 W (off)

Production

Accessory
DisplayPort cable, HDMI cable
DisplayPort cable, HDMI cable, USB 3.0 cable
DisplayPort cable, USB 3.0 cable
Debut
2019
2022
2020

Reviews

Neofiliac score
90%
95%
77%
Pros
  • DisplayHDR 400
  • Ultra-wide form factor
  • 2300R curvature
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Support for NVIDIA G-SYNC
  • Build-in speakers included
  • 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
Cons
  • 8-bit display panel

Price

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