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Compare Acer Predator X25 vs Acer Predator X38 vs Acer DM431

Connectivity

Ports
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x USB 2.0, 3x USB 3.2 (Type-A; Gen 1; downstream)
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 DisplayPort 1.2, 1x D-sub, 1x 3.5 mm Audio Out, 2x HDMI 1.4, 1x HDMI 2.0

Construction

Adjustment | Height
115 mm / 4.5276 in
130 mm / 5.1181 in
N/A
Adjustment | Pivot
-90° ~ 90°
N/A
N/A
Adjustment | Swivel
-20° ~ 20°
-30° ~ 30°
N/A
Adjustment | Tilt
-5° ~ 25°
-5° ~ 25°
N/A
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
Speakers
2x 2W
2x 7W
2x 5W
VESA Mount
100 x 100 mm
100 x 100 mm
200 x 200 mm

Dimensions

Size | Depth
9.29 in / 236 mm w/ stand
9.45 in / 240 mm w/ stand
Size | Height
16.18 in / 411 mm w/ stand
23.91 in / 607.4 mm w/ stand
Size | Width
21.93 in / 557 mm
37.85 in / 961.4 mm
Weight
3.83 kg / 8 lbs w/o stand , 5.88 kg / 13 lbs w/ stand
7.7 kg / 17 lbs w/o stand , 7.9 kg / 17 lbs w/ stand

Display

Aspect Ratio
16:9
24:10
16:9
Brightness
350 nits / 400 nits (peak)
450 nits
250 nits
Contrast Ratio
1000:1 (static)
1000:1 (static), 5000000:1 (dynamic)
1000:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits, 16777216 colors
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Curvature
2300R
Display Diagonal
25" (24.5 in / 622.3 mm)
38" (37.5 in / 952.5 mm)
43" (42.52 in / 1080 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H), LG Display
IPS
Gamut
99% sRGB
98% DCI-P3, 135% sRGB
72% NTSC
Pixel Density
89 ppi
110 ppi
103 ppi
Pixel Pitch
0.283 mm
0.23 mm
0.245 mm
Refresh Rate
50 Hz ~ 360 Hz
144 Hz
23 Hz ~ 75 Hz
Resolution
FHD (1920x1080)
UW4K (3840x1600)
4K (3840x2160)
Response Time
0.3 ms (min)
5 ms (min) / 8 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 400
DisplayHDR 400
HDR10
Licenses
CCC, CE, FCC, ISO 9241-307, J-Moss green mark, MPRⅡ, PC recycling, PSE, RoHS, VCCI-B
CB, CCC, CE, CECP, cETLus, eSTANDBY, EAC, FCC Class B, ISO9241-307, J-MOS, KUCAS, RCM, RoHS, SEMKO, TÜV/Ergonomics, WEEE, VCCI
Operating Humidity
20 % ~ 80 %
10 % ~ 85 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
5 °C ~ 35 °C , 41 °F ~ 95 °F
Variable Framerate
NVIDIA G-SYNC, AMD FreeSync
NVIDIA G-SYNC
Video
ZeroFrame Design, BluelightShield, ComfyView, Game View, VESA DDC2B (DDC/CI compatible), NVIDIA Reflex Latency Analyzer, Flicker-free technology, ColorSense technology, AdaptiveLight technology, ProxiSense technology, LightSense technology, Adaptive-Sy...
Dark Boost, Flicker-free technology, Nano IPS, Quantum Dot Color, HDCP (High-bandwidth Digital Content Protection), Acer HDR Ultra, ComfyView
Flicker-free technology, HDCP (High-bandwidth Digital Content Protection) 2.2, Picture-by-Picture, Picture-in-Picture, Low Blue Light, Blue Light Filter, DDC/CI

Performance

Power Consumption
37 W (average) / 95 W (max) / 0.5 W (sleep) / 0.3 W (off)
120 W (average) / 1.2 W (sleep) / 0.3 W (off)
73 W (average) / 100 W (max) / 0.45 W (sleep) / 0.35 W (off)

Production

Accessory
DisplayPort cable, HDMI cable, USB cable, SunSister Gaming Mouse Pad 30 x 80 cm
DisplayPort cable, HDMI cable
Audio cable, D-sub cable, DisplayPort cable
Debut
2021
2019
2019

Reviews

Neofiliac score
77%
90%
41%
Pros
  • DisplayHDR 400
  • Stand with tilt, swivel, pivot, and height adjustments
  • Fast 0.3 ms response time
  • High 1000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • Build-in speakers included
  • 360 Hz maximum refresh rate
  • 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
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
Cons
  • 8-bit display panel
  • Stand lacks ergonomic adjustment
  • Display panel not very bright

Price

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