Compare Sceptre C505B-QSN168 vs Corsair Xeneon Flex 45WQHD240 vs Sceptre C355W-3440UN
Connectivity
Ports
2x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x USB 2.0, 2x HDMI 2.0
2x HDMI 2.1, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 2x USB 3.2 (Type-C; upstream; 90W; DP Alt Mode), 4x USB 3.2 (Type-A; downstream)
1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 1x HDMI 1.4, 2x HDMI 2.0
Construction
Adjustment | Height
90 mm / 3.5433 in
N/A
N/A
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
-15° ~ 15°
N/A
N/A
Adjustment | Tilt
-5° ~ 15°
N/A
-5° ~ 15°
Camera
No
No
No
Colors
Black, White, Gold
Black
Black
Form Factor
Curved monitor
Curved monitor
Curved monitor
Speakers
2x 2W
VESA Mount
75 x 75 mm
N/A
100 x 100 mm
Dimensions
Bezels
89.04% screen-to-body ratio
89.63% screen-to-body ratio
Size | Depth
6.3 in / 160.02 mm w/o stand, 11.28 in / 286.51 mm w/ stand
4.82 in / 122.43 mm w/o stand, 9.68 in / 245.87 mm w/ stand
Size | Height
14.78 in / 375.41 mm w/o stand, 18.75 in / 476.17 mm w/ stand
14.87 in / 377.7 mm w/o stand, 19.04 in / 483.62 mm w/ stand
Size | Width
47.18 in / 1198.37 mm
32.96 in / 837.18 mm
Weight
9.3 kg / 20 lbs w/o stand , 11.22 kg / 25 lbs w/ stand
6.62 kg / 15 lbs w/o stand , 8.6 kg / 19 lbs w/ stand
Display
Aspect Ratio
36:10
21:9
21:9
Brightness
350 nits
1000 nits (peak)
320 nits
Contrast Ratio
3000:1 (static), 1000000:1 (dynamic)
1350000:1 (static)
3000:1 (static), 1000000:1 (dynamic)
Display Backlight
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
10 bits, 1073741824 colors
8 bits, 16777216 colors
Display Curvature
1800R
800R
1800R
Display Diagonal
49" (48.81 in / 1239.77 mm)
45"
35" (35 in / 889 mm)
Display Type
VA, Anti-glare/Matte (3H)
OLED, LG Display
VA, Anti-glare/Matte (3H)
Gamut
90% DCI-P3, 100% NTSC, 99% sRGB
98.5% DCI-P3
95% sRGB
Pixel Density
109 ppi
106 ppi
Pixel Pitch
0.223 mm
0.238 mm
Refresh Rate
48 Hz ~ 120 Hz
48 Hz ~ 240 Hz
48 Hz ~ 100 Hz
Resolution
DQHD (5120 x 1440)
UW-QHD (3440x1440)
UW-QHD (3440x1440)
Response Time
4 ms (min) / 8 ms (avg)
0.03 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V
Function
HDR
DisplayHDR 400
HDR10
Licenses
cTUVus, FCC, ISTA, RoHS
cTUVus, FCC, ISTA
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
AMD FreeSync
NVIDIA G-SYNC, AMD FreeSync Premium
NVIDIA G-SYNC, AMD FreeSync
Video
Picture-by-Picture, GamePlus
Picture-by-Picture, Picture-in-Picture
Blue Light Shield, Auto Dynamic Contrast Mode
Performance
Power Consumption
114 W (average) / 144 W (max) / 0.5 W (sleep) / 0.5 W (off)
0.5 W (sleep) / 0.3 W (off)
60 W (average) / 70 W (max) / 0.5 W (sleep) / 0.3 W (off)
Production
Accessory
DisplayPort cable
DisplayPort cable, HDMI cable
DisplayPort cable
Debut
2021
2022
2020
Reviews
Neofiliac score
87%
94%
41%
Pros
- 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
- Build-in speakers included
- Bendable from flat to 800R-curved
- Ultra-wide form factor
- Gorgeous OLED panel
- Fast 0.03 ms response time
- High 1350000:1 contrast ratio
- 10-bit display panel
- Support for NVIDIA G-SYNC
- Ultra-wide form factor
- 1800R curvature
- High 3000:1 contrast ratio
- Support for NVIDIA G-SYNC
Cons
- Stand lacks ergonomic adjustment
- No publicized HDR support
- Only tilt adjustment
- 8-bit display panel
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