Compare Alienware AW3423DW vs Samsung S49A950U vs Samsung S49A950U

Connectivity

Ports
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 4x USB 3.0 (Type-A; downstream), 1x USB 3.0 (Type-B; upstream)
1x Ethernet RJ45, 2x HDMI 2.0, 2x 3.5 mm Audio Out, 1x DisplayPort 1.4, 1x USB (Type-C; upstream; 90W; DP Alt Mode), 3x USB 3.0 (Type-A; downstream)
1x Ethernet RJ45, 2x HDMI 2.1, 2x 3.5 mm Audio Out, 1x DisplayPort 1.2, 2x USB (Type-C; upstream; 90W; DP Alt Mode), 3x USB 3.0 (Type-A; downstream)

Construction

Adjustment | Height
110 mm / 4.3307 in
120 mm / 4.7244 in
120 mm / 4.7244 in
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
N/A
-15° ~ 15°
-15° ~ 15°
Adjustment | Tilt
N/A
-2° ~ 15°
-2° ~ 15°
Camera
No
No
No
Colors
White
Black
Black
Form Factor
Curved monitor
Curved monitor
Curved monitor
Speakers
2x 2W
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
90.76% screen-to-body ratio
90.76% screen-to-body ratio
Size | Depth
7.63 in / 193.7 mm w/o stand, 13.77 in / 349.7 mm w/ stand
7.63 in / 193.7 mm w/o stand, 13.77 in / 349.7 mm w/ stand
Size | Height
14.54 in / 369.4 mm w/o stand, 15.87 in / 403.1 mm w/ stand
14.54 in / 369.4 mm w/o stand, 15.87 in / 403.1 mm w/ stand
Size | Width
47.22 in / 1199.5 mm
47.22 in / 1199.5 mm
Weight
11.6 kg / 26 lbs w/o stand , 14.6 kg / 32 lbs w/ stand
1.9 kg / 4 lbs w/o stand , 14.6 kg / 32 lbs w/ stand

Display

Aspect Ratio
21:9
36:10
36:10
Brightness
250 nits / 1000 nits (peak)
350 nits / 400 nits (peak)
350 nits
Contrast Ratio
3000:1 (static)
3000:1 (static)
Display Backlight
W-LED
W-LED
Display Color Depth
10 bits, 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Curvature
1800R
1800R
1800R
Display Diagonal
34" (34 in / 863.6 mm)
49" (48.82 in / 1240 mm)
49" (48.82 in / 1240 mm)
Display Type
QD-OLED, Anti-glare/Matte (3H)
SVA, Anti-glare/Matte, Samsung
SVA, Anti-glare/Matte, Samsung
Gamut
99.3% DCI-P3
92% Adobe RGB, 95% DCI-P3, 88% NTSC, 125% sRGB
95% DCI-P3, 100% sRGB
Pixel Density
109 ppi
108 ppi
108 ppi
Pixel Pitch
0.232 mm
0.234 mm
0.234 mm
Refresh Rate
48 Hz ~ 175 Hz
60 Hz ~ 120 Hz
120 Hz
Resolution
UW-QHD (3440x1440)
DQHD (5120x1440)
DQHD (5120 x 1440)
Response Time
0.1 ms (min)
4 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10, DisplayHDR 400 True Black
HDR10+, HDR, DisplayHDR 400
HDR10+, HDR, DisplayHDR 400
Licenses
TUV Rheinland Low Blue Light (Hardware Solution)
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
Operating Temperature
10 °C ~ 40 °C , 50 °F ~ 104 °F
10 °C ~ 40 °C , 50 °F ~ 104 °F
Variable Framerate
NVIDIA G-SYNC
Video
ComfortView Plus, Flicker-free technology, Quantum Dot Color, Low Blue Light, 5-axis OSD joystick, AlienFX Lighting
Flicker-free technology, Eco Saving Plus, Picture-by-Picture, Eye Saver Mode, Low Blue Light, Quantum Dot Color, Refresh Rate Optimizor, KVM Switch, Eye Comfort Technology, Auto Source Switch, Screen Size Optimizer, Low Input Lag Mode, Black Equalizer,...
Eye Comfort Technology, Eye Saver Mode, Low Blue Light, Picture-by-Picture, Off Timer Plus, KVM Switch, Flicker-free technology, Quantum Dot Color, Eco Saving Plus

Performance

Energy Efficiency
G
G
Power Consumption
55 W (average) / 0.5 W (sleep) / 0.5 W (off)
55 W (average) / 0.5 W (sleep) / 0.5 W (off)

Production

Accessory
HDMI cable, USB 3.0 cable
HDMI cable, USB 3.0 cable
Debut
2022
2021
2021

Reviews

Neofiliac score
98%
91%
90%
Pros
  • QD-OLED panel
  • HDR10, DisplayHDR 400 True Black
  • Ultra-wide form factor
  • 1800R curvature
  • Fast 0.1 ms response time
  • 10-bit display panel
  • Support for NVIDIA G-SYNC
  • HDR10+, HDR, DisplayHDR 400
  • Ultra-wide form factor
  • 1800R curvature
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • High 3000:1 contrast ratio
  • 10-bit display panel
  • High 90.76 % screen-to-body ratio
  • Build-in speakers included
  • HDR10+, HDR, DisplayHDR 400
  • Ultra-wide form factor
  • 1800 curvature
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • High 3000:1 contrast ratio
  • 10-bit display panel
  • High 90.76 % screen-to-body ratio
  • Build-in speakers included
Cons
  • Only height adjustment
  • Display panel not very bright

Price

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