Compare LG 38GN950 vs Alienware AW3420DW
Connectivity
Ports
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 2x USB 3.0 (Type-A; downstream), 1x USB 3.0 (Type-B; upstream)
3x USB 3.0 (downstream), 1x HDMI 1.4, 1x 3.5 mm Audio Out (line-out), 1x 3.5 mm Audio Out (headphone), 1x DisplayPort 1.2, 1x USB 3.0 (Type-B; upstream), 1x USB 3.0 (downstream; BC 1.2)
Construction
Adjustment | Height
110 mm / 4.3307 in
130 mm / 5.1181 in
Adjustment | Pivot
N/A
N/A
Adjustment | Swivel
N/A
-20° ~ 20°
Adjustment | Tilt
-5° ~ 15°
-5° ~ 21°
Camera
No
No
Colors
Black
Black
Form Factor
Curved monitor
VESA Mount
100 x 100 mm
100 x 100 mm
Dimensions
Bezels
91.02% screen-to-body ratio
90.48% screen-to-body ratio
Size | Depth
4.4 in / 111.76 mm w/o stand, 12.3 in / 312.42 mm w/ stand
4.64 in / 117.9 mm w/o stand, 10.78 in / 273.8 mm w/ stand
Size | Height
15.5 in / 393.7 mm w/o stand, 18.8 in / 477.52 mm w/ stand
14.33 in / 364 mm w/o stand, 16.92 in / 429.8 mm w/ stand
Size | Width
35.4 in / 899.16 mm
32.01 in / 813 mm
Weight
7 kg / 15 lbs w/o stand , 9.2 kg / 20 lbs w/ stand
6.8 kg / 15 lbs w/o stand , 11.1 kg / 24 lbs w/ stand
Display
Aspect Ratio
24:10
21:9
Brightness
450 nits / 600 nits (peak)
350 nits
Contrast Ratio
1000:1 (static)
1000:1 (dynamic)
Display Backlight
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
8 bits, 16777216 colors
Display Curvature
1900R
Display Diagonal
38" (37.5 in / 952.5 mm)
34" (34.14 in / 867.2 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
Gamut
98% DCI-P3
98% DCI-P3, 134.5% sRGB
Pixel Density
111 ppi
109 ppi
Pixel Pitch
0.229 mm
0.233 mm
Refresh Rate
48 Hz ~ 144 Hz
30 Hz ~ 120 Hz
Resolution
UW4K (3840x1600)
UW-QHD (3440x1440)
Response Time
1 ms (min)
2 ms (min)
Viewing Angle
178° H / 178° V
Function
HDR
HDR10, DisplayHDR 600
Licenses
CE, cUL, TÜV-Typ, FCC-B, UL
Operating Humidity
10 % ~ 80 %
0 % ~ 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 Premium
NVIDIA G-SYNC
Video
Wide Color Gamut, Sphere Lighting 2.0, Smart Energy Saving, True Color Pro, Black Stabilizer, Low Blue Light, Crosshair, Flicker-free technology, Reader Mode, Nano IPS, Variable Backlight, Dynamic Action Sync, Color Calibrated, 3-Side Virtually Borderl...
Built in cable-management, Flicker-free technology, Dynamic on-screen display, AlienFX custom lighting
Performance
Power Consumption
70 W (average) / 140 W (max) / 0.3 W (sleep) / 0.3 W (off)
58 W (average) / 110 W (max) / 39.13 W (eco) / 0.5 W (sleep) / 0.3 W (off)
Production
Accessory
DisplayPort cable, HDMI cable
DisplayPort cable, HDMI cable, USB 3.0 upstream cable, Stand base, Stand riser, I/O cover
Debut
2020
2019
Reviews
Neofiliac score
94%
72%
Pros
- HDR10, DisplayHDR 600
- Ultra-wide form factor
- Rich color reproduction
- Stand with tilt and height adjustments
- Fast 1 ms response time
- High 1000:1 contrast ratio
- 10-bit display panel
- Support for NVIDIA G-SYNC
- High 91.02 % screen-to-body ratio
- Ultra-wide form factor
- 1900 curvature
- Rich color reproduction
- Stand with tilt, swivel, and height adjustments
- Support for NVIDIA G-SYNC
- High 90.48 % screen-to-body ratio
Cons
- No publicized HDR support
- 8-bit display panel
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