Compare Acer Predator X38 vs LG 38WP85C vs LG UltraWide 34WP65G

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

Construction

Adjustment | Height
130 mm / 5.1181 in
100 mm / 3.937 in
110 mm / 4.3307 in
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
-30° ~ 30°
N/A
N/A
Adjustment | Tilt
-5° ~ 25°
-5° ~ 20°
-5° ~ 15°
Camera
No
No
No
Colors
Black
White
Black
Form Factor
Curved monitor
Curved monitor
Speakers
2x 7W
2x 10W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
91.33% screen-to-body ratio
90.53% screen-to-body ratio
Size | Depth
3.83 in / 97.4 mm w/o stand, 10.24 in / 260 mm w/ stand
1.79 in / 45.5 mm w/o stand, 9.37 in / 238 mm w/ stand
Size | Height
15.51 in / 394 mm w/o stand, 19.19 in / 487.4 mm w/ stand
14.38 in / 365.3 mm w/o stand, 18.03 in / 458 mm w/ stand
Size | Width
35.25 in / 895.4 mm
32.15 in / 816.5 mm
Weight
6.4 kg / 14 lbs w/o stand , 8.3 kg / 18 lbs w/ stand
6 kg / 13 lbs w/o stand , 7.9 kg / 17 lbs w/ stand

Display

Aspect Ratio
24:10
24:10
21:9
Brightness
450 nits
300 nits
400 nits
Contrast Ratio
1000:1 (static), 5000000:1 (dynamic)
1000:1 (static)
1000:1 (static)
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, 16777216 colors
Display Curvature
2300R
2300R
Display Diagonal
38" (37.5 in / 952.5 mm)
38" (37.5 in / 952.5 mm)
34" (34 in / 863.6 mm)
Display Type
IPS, Anti-glare/Matte (3H), LG Display
IPS, Anti-glare/Matte (3H), LG Display
IPS, Anti-glare/Matte (3H)
Gamut
98% DCI-P3, 135% sRGB
99% sRGB
99% sRGB
Pixel Density
110 ppi
111 ppi
82 ppi
Pixel Pitch
0.23 mm
0.229 mm
0.312 mm
Refresh Rate
144 Hz
60 Hz
48 Hz ~ 75 Hz
Resolution
UW4K (3840x1600)
UW4K (3840x1600)
UW-FHD (2560x1080)
Response Time
5 ms (min)
5 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 400
HDR10
DisplayHDR 400, HDR10
Licenses
CE, cUL/UL, Energy Star, FCC-B, J-Moss, RoHS, TUV-Type, VCCI
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
NVIDIA G-SYNC
AMD FreeSync
AMD FreeSync
Video
Dark Boost, Flicker-free technology, Nano IPS, Quantum Dot Color, HDCP (High-bandwidth Digital Content Protection), Acer HDR Ultra, ComfyView
Super Resolution+, Smart Energy Saving, Black Stabilizer, HDR Effect, Color Weakness Mode, Dual Controller, Reader Mode, Low Blue Light, Flicker-free technology, Color Calibrated, 3-Side Virtually Borderless Design, Picture-by-Picture, Dynamic Action S...
Black Stabilizer, Super Resolution+, Smart Energy Saving, Color Calibrated, Picture-by-Picture, Crosshair, Dynamic Action Sync, Screen Split 2.0, Picture-in-Picture, Dual Controller, Color Weakness Mode, 3-sided Virtually Borderless Design, Reader Mode...

Performance

Power Consumption
120 W (average) / 1.2 W (sleep) / 0.3 W (off)
48 W (average) / 160 W (max) / 0.5 W (sleep) / 0.3 W (off)
30 W (average) / 40 W (max) / 21 W (eco) / 0.5 W (sleep) / 0.3 W (off)

Production

Accessory
DisplayPort cable, HDMI cable
DisplayPort cable, HDMI cable, USB Type-C cable
HDMI cable
Debut
2019
2021
2020

Reviews

Neofiliac score
90%
77%
72%
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
  • 2300 curvature
  • Stand with tilt and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • High 91.33 % screen-to-body ratio
  • Build-in speakers included
  • DisplayHDR 400, HDR10
  • Ultra-wide form factor
  • Stand with tilt and height adjustments
  • High 1000:1 contrast ratio
  • High 90.53 % screen-to-body ratio
Cons
  • 8-bit display panel

Price

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