Compare Samsung C34H890WG vs Samsung S49A950U vs Samsung M5 27M50A

Connectivity

Ports
1x USB 3.0 (downstream), 1x HDMI 2.0, 1x 3.5 mm Audio Out, 1x DisplayPort 1.2, 2x USB 2.0 (downstream), 1x USB 3.0 (Type-C; 65W; DP Alt Mode)
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)
2x USB 2.0 (Type-A; downstream), 2x HDMI 2.0 (CEC)
Wireless Connectivity
WiFi 5 + Bluetooth 4.2 + DLNA

Construction

Adjustment | Height
135 mm / 5.315 in
120 mm / 4.7244 in
N/A
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
-30° ~ 30°
-15° ~ 15°
N/A
Adjustment | Tilt
-5° ~ 24°
-2° ~ 15°
-2° ~ 22°
Camera
No
No
Colors
Silver
Black
Black
Form Factor
Curved monitor
Curved monitor
Speakers
2x 2W
2x 5W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
90.6% screen-to-body ratio
90.76% screen-to-body ratio
88.8% screen-to-body ratio
Size | Depth
4.85 in / 123.3 mm w/o stand, 11.76 in / 298.6 mm w/ stand
7.63 in / 193.7 mm w/o stand, 13.77 in / 349.7 mm w/ stand
1.65 in / 41.8 mm w/o stand, 7.62 in / 193.5 mm w/ stand
Size | Height
14.25 in / 361.9 mm w/o stand, 21.22 in / 538.9 mm w/ stand
14.54 in / 369.4 mm w/o stand, 15.87 in / 403.1 mm w/ stand
14.48 in / 367.9 mm w/o stand, 17.93 in / 455.4 mm w/ stand
Size | Width
31.94 in / 811.4 mm
47.22 in / 1199.5 mm
24.23 in / 615.5 mm
Weight
6.3 kg / 14 lbs w/o stand , 7.9 kg / 17 lbs w/ stand
11.6 kg / 26 lbs w/o stand , 14.6 kg / 32 lbs w/ stand
3.6 kg / 8 lbs w/o stand , 5 kg / 11 lbs w/ stand

Display

Aspect Ratio
21:9
36:10
16:9
Brightness
300 nits
350 nits / 400 nits (peak)
250 nits
Contrast Ratio
3000:1 (static), 100000000:1 (dynamic)
3000:1 (static)
3000:1 (static)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits, 16777216 colors
10 bits (8 bits + FRC), 1073741824 colors
8 bits, 16777216 colors
Display Curvature
1800R
1800R
Display Diagonal
34" (34 in / 863.6 mm)
49" (48.82 in / 1240 mm)
27" (27 in / 685.891 mm)
Display Type
SVA, Anti-glare/Matte, Samsung
SVA, Anti-glare/Matte, Samsung
VA, Anti-glare/Matte
Gamut
92% Adobe RGB, 95% DCI-P3, 88% NTSC, 125% sRGB
Pixel Density
109 ppi
108 ppi
81 ppi
Pixel Pitch
0.232 mm
0.234 mm
0.311 mm
Refresh Rate
48 Hz ~ 100 Hz
60 Hz ~ 120 Hz
60 Hz
Resolution
UW-QHD (3440x1440)
DQHD (5120x1440)
FHD (1920x1080)
Response Time
4 ms (min)
4 ms (min)
8 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10+, HDR, DisplayHDR 400
HDR10
Licenses
ENERGY STAR, FCC Class B, ISO9241-307, TÜV/Ergonomics
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
Operating System
Tizen 5.5
Operating Temperature
10 °C ~ 40 °C , 50 °F ~ 104 °F
10 °C ~ 40 °C , 50 °F ~ 104 °F
10 °C ~ 40 °C , 50 °F ~ 104 °F
Variable Framerate
AMD FreeSync
Video
Eco Saving Plus, Eye Saver Mode, Game Mode, Picture-in-Picture, Picture-by-Picture, Flicker-free technology, Samsung MagicBright, Easy Setting Box, Samsung MagicUpscale
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,...
Bixby, YouTube, Wireless DeX (only compatible with Note 20 series), ConnectShare, Remote Access, Flicker-free technology, Google Assistant, Ultrawide Game View, SmartThings, Game Mode, Eye Saver Mode, Adaptive Picture, Tap View, Microsoft Office 365, A...

Performance

Energy Efficiency
C
G
Power Consumption
57 W (average) / 175 W (max) / 0.5 W (sleep) / 0.3 W (off)
55 W (average) / 0.5 W (sleep) / 0.5 W (off)
50 W (max) / 0.5 W (sleep) / 0.5 W (off)

Production

Accessory
DisplayPort cable, HDMI cable, USB Type-C cable
HDMI cable, USB 3.0 cable
HDMI cable, Remote control
Debut
2020
2021
2020

Reviews

Neofiliac score
56%
91%
33%
Pros
  • Ultra-wide form factor
  • 1800 curvature
  • Stand with tilt, swivel, and height adjustments
  • High 3000:1 contrast ratio
  • High 90.6 % screen-to-body ratio
  • 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
  • High 3000:1 contrast ratio
  • Build-in speakers included
Cons
  • No publicized HDR support
  • 8-bit display panel
  • Only tilt adjustment
  • 8-bit display panel
  • Display panel not very bright

Price

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