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Compare Acer Predator CG437K S vs Acer Predator X38 vs LG 38WP85C

Connectivity

Ports
3x USB 3.0 (Type-A; downstream), 1x USB 3.1 (Type-C; upstream; 30W; DP Alt Mode), 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 2x HDMI 2.1, 2x USB 2.0 (Type-A; downstream), 1x USB 3.0 (Type-B; upstream)
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)

Construction

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

Dimensions

Bezels
91.33% screen-to-body ratio
Size | Depth
3.85 in / 97.79 mm w/o stand, 10.39 in / 264 mm w/ stand
3.83 in / 97.4 mm w/o stand, 10.24 in / 260 mm w/ stand
Size | Height
26.45 in / 671.83 mm w/ stand
15.51 in / 394 mm w/o stand, 19.19 in / 487.4 mm w/ stand
Size | Width
38.53 in / 978.662 mm
35.25 in / 895.4 mm
Weight
6.4 kg / 14 lbs w/o stand , 8.3 kg / 18 lbs w/ stand

Display

Aspect Ratio
16:9
24:10
24:10
Brightness
750 nits / 1000 nits (peak)
450 nits
300 nits
Contrast Ratio
4000:1 (static)
1000:1 (static), 5000000:1 (dynamic)
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
10 bits (8 bits + FRC), 1073741824 colors
Display Curvature
2300R
2300R
Display Diagonal
43" (43 in / 1092.2 mm)
38" (37.5 in / 952.5 mm)
38" (37.5 in / 952.5 mm)
Display Type
VA, Anti-glare/Matte
IPS, Anti-glare/Matte (3H), LG Display
IPS, Anti-glare/Matte (3H), LG Display
Gamut
90% DCI-P3
98% DCI-P3, 135% sRGB
99% sRGB
Pixel Density
103 ppi
110 ppi
111 ppi
Pixel Pitch
0.245 mm
0.23 mm
0.229 mm
Refresh Rate
48 Hz ~ 170 Hz
144 Hz
60 Hz
Resolution
4K (3840x2160)
UW4K (3840x1600)
UW4K (3840x1600)
Response Time
4 ms (min)
5 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR, DisplayHDR 1000
DisplayHDR 400
HDR10
Operating Humidity
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
NVIDIA G-SYNC, AMD FreeSync
NVIDIA G-SYNC
AMD FreeSync
Video
ColorSense, Flicker-free technology, LightSense, Low Blue Light, KVM Switch, Adaptive-Sync technology, ProxiSense, RGB LightSense Strip (magnetic)
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...

Performance

Energy Efficiency
G
Power Consumption
135 W (average) / 193 W (max) / 0.5 W (sleep)
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)

Production

Accessory
Remote control, 2x DisplayPort cables, USB Type-C cable, USB 3.0 cable
DisplayPort cable, HDMI cable
DisplayPort cable, HDMI cable, USB Type-C cable
Debut
2021
2019
2021

Reviews

Neofiliac score
85%
90%
77%
Pros
  • HDR, DisplayHDR 1000
  • Rich color reproduction
  • High 4000:1 contrast ratio
  • 10-bit display panel
  • Bright display panel
  • Support for NVIDIA G-SYNC
  • Build-in speakers included
  • 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
Cons
  • Stand lacks ergonomic adjustment

Price

Offers (incl. referral links)
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