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Compare Acer Predator X38 vs Acer CB382CUR vs Acer XV431C

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 USB 3.1 (Type-C; upstream; 90W; DP Alt Mode), 2x HDMI 2.0, 1x 3.5 mm Audio Out, 1x DisplayPort 1.2 (in), 4x USB 3.0 (Type-A; downstream), 1x USB 3.0 (Type-B; upstream)
1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 1x HDMI 1.4, 1x HDMI 2.0

Construction

Adjustment | Height
130 mm / 5.1181 in
150 mm / 5.9055 in
95 mm / 3.7402 in
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
-30° ~ 30°
-180° ~ 180°
-15° ~ 15°
Adjustment | Tilt
-5° ~ 25°
-5° ~ 35°
-5° ~ 15°
Camera
No
No
No
Colors
Black
Silver
White
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
90.25% screen-to-body ratio
Size | Depth
4.98 in / 126.6 mm w/o stand, 10.59 in / 269 mm w/ stand
3.29 in / 83.6 mm w/o stand, 11.04 in / 280.4 mm w/ stand
Size | Height
15.8 in / 401.2 mm w/o stand, 17.58 in / 446.5 mm w/ stand
16.5 in / 419.1 mm w/ stand
Size | Width
35.31 in / 896.9 mm
42.89 in / 1089.4 mm
Weight
10.06 kg / 22 lbs w/o stand , 13.95 kg / 31 lbs w/ stand
9.45 kg / 21 lbs w/ stand

Display

Aspect Ratio
24:10
24:10
36:10
Brightness
450 nits
300 nits
350 nits / 400 nits (peak)
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
10 bits (8 bits + FRC), 1073741824 colors
Display Curvature
2300R
1900R
Display Diagonal
38" (37.5 in / 952.5 mm)
38" (37.5 in / 952.5 mm)
44"
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, 100% sRGB
93% DCI-P3
Pixel Density
110 ppi
110 ppi
Pixel Pitch
0.23 mm
0.23 mm
0.28 mm
Refresh Rate
144 Hz
48 Hz ~ 75 Hz
48 Hz ~ 120 Hz
Resolution
UW4K (3840x1600)
UW4K (3840x1600)
DHFD (3840 x 1080)
Viewing Angle
178° H / 178° V
172° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 400
HDR10
DisplayHDR 400
Licenses
CCC, CE, EAC, EnergyStar, EPEAT, FCC, ISO 0241-307, MPR II, RoHS, TCO Certified Displays 8.0, VCCI
ENERGY STAR
Variable Framerate
NVIDIA G-SYNC
AMD FreeSync
AMD FreeSync Premium
Video
Dark Boost, Flicker-free technology, Nano IPS, Quantum Dot Color, HDCP (High-bandwidth Digital Content Protection), Acer HDR Ultra, ComfyView
Blue Light Filter, Flicker-free technology, KVM Switch, Picture-in-Picture, Picture-by-Picture, HDR Ready, 6-axis color adjustment, ZeroFrame Design
Low Blue Light, Picture-by-Picture, Picture-in-Picture, Flicker-free technology

Performance

Energy Efficiency
G
G
Power Consumption
120 W (average) / 1.2 W (sleep) / 0.3 W (off)
42 W (average) / 65 W (max) / 0.5 W (sleep) / 0.3 W (off)
44.6 W (average) / 90 W (max) / 0.5 W (sleep) / 0.3 W (off)

Production

Accessory
DisplayPort cable, HDMI cable
DisplayPort cable (optional), HDMI cable (optional), USB 3.1 Type-C cable (optional), USB Type-A to Type-B cable (optional)
DisplayPort cable, HDMI cable
Debut
2019
2021
2021

Reviews

Neofiliac score
90%
87%
87%
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
  • Ultra-wide form factor
  • 1900R curvature
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • High 90.25 % screen-to-body ratio
  • Build-in speakers included
  • DisplayHDR 400
  • Ultra-wide form factor
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
Cons

Price

Offers (incl. referral links)
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