Compare Acer Predator X38 vs Acer Predator X34 S
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)
3x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 4x USB 3.2 (Type-A; Gen 1; downstream), 1x USB 3.2 (Type-B; Gen 1; upstream)
Construction
Adjustment | Height
130 mm / 5.1181 in
130 mm / 5.1181 in
Adjustment | Pivot
N/A
N/A
Adjustment | Swivel
-30° ~ 30°
-30° ~ 30°
Adjustment | Tilt
-5° ~ 25°
-5° ~ 35°
Camera
No
No
Colors
Black
Silver
Form Factor
Curved monitor
Curved monitor
Speakers
2x 7W
2x 7W
VESA Mount
100 x 100 mm
100 x 100 mm
Dimensions
Size | Depth
12.17 in / 309 mm w/ stand
Size | Height
18.66 in / 474 mm w/ stand
Size | Width
32.09 in / 815 mm
Weight
5.7 kg / 13 lbs w/o stand , 8.7 kg / 19 lbs w/ stand
Display
Aspect Ratio
24:10
21:9
Brightness
450 nits
400 nits / 550 nits (peak)
Contrast Ratio
1000:1 (static), 5000000:1 (dynamic)
1000:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
Display Color Depth
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)
34" (34 in / 863.6 mm)
Display Type
IPS, Anti-glare/Matte (3H), LG Display
IPS, Anti-glare/Matte (3H), LG Display
Gamut
98% DCI-P3, 135% sRGB
98% DCI-P3, 135% sRGB
Pixel Density
110 ppi
109 ppi
Pixel Pitch
0.23 mm
0.233 mm
Refresh Rate
144 Hz
1 Hz ~ 180 Hz
Resolution
UW4K (3840x1600)
UW-QHD (3440x1440)
Response Time
1 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
HDR
DisplayHDR 400
DisplayHDR 400
Licenses
CCC, CE, FCC, J-Moss Green Mark, ISO9241-307, MPR II, PSE, RoHS, VCCI-B
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
ColorSense, Flicker-free technology, LightSense, Low Blue Light, FX Predator GameView, Adaptive-Sync technology, NVIDIA Latency Reflex Analyzer, Agile-Splendor IPS
Performance
Energy Efficiency
G
Power Consumption
120 W (average) / 1.2 W (sleep) / 0.3 W (off)
58 W (average) / 108 W (max) / 0.5 W (sleep) / 0.3 W (off)
Production
Accessory
DisplayPort cable, HDMI cable
DisplayPort cable, HDMI cable
Debut
2019
2021
Reviews
Neofiliac score
90%
93%
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 400
- Ultra-wide form factor
- 1900R 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
- Build-in speakers included
Cons
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