Comparison between Samsung S34J550W vs Samsung U28E590D

General Info
Model Number	Samsung S34J550W	Samsung U28E590D

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2015
Brand	Samsung	Samsung
Model Series	SJ55W
Model Number	S34J550W	U28E590D
Alias	LS34J550WQNXZA LS34J550WQUXEN	LU28E590DS/ZA
Display
Screen Size Class	34" (inches)	28" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	28 in 71.1 cm 711.2 mm 2.33 ft
Screen Width	31.49 in 80 cm 799.8 mm 2.62 ft	24.45 in 62.1 cm 620.928 mm 2.04 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.44 in 34.1 cm 341.28 mm 1.12 ft
Display Manufacturer	Samsung	Innolux
Display Type	SVA	TN
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	21:9	16:9
Screen Resolution	3440 x 1440	3840 x 2160
Screen Pixel Pitch	0.233 mm	0.16 mm
Screen Pixel Density	109 ppi	157 ppi
Screen-to-Body Ratio	87.54 %	84.09 %
Backlight Source	W-LED	W-LED
sRGB		98 %
Adobe RGB 1998		67 %
NTSC 1953		72 %
Screen Brightness	300 cd/m²	370 cd/m²
Static Screen Contrast	3000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	170 °
Screen Vertical Viewing Angle	178 °	160 °
Screen Input Lag		15 ms
Display Minimum Response Time	4 ms	1 ms
Display Average Response Time		3.5 ms
Display Maximum Response Time		23 ms
Display Coating	Anti-glare/Matte (2H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	4.16 in 10.6 cm 105.7 mm 0.35 ft	2.89 in 7.4 cm 73.5 mm 0.24 ft
Case Weight	6.4 kg 14 lbs	4.7 kg 10 lbs
Case Width with Stand	32.6 in 82.8 cm 828.1 mm 2.72 ft	26.02 in 66.1 cm 660.9 mm 2.17 ft
Case Height with Stand	18.54 in 47.1 cm 470.8 mm 1.54 ft	18.44 in 46.9 cm 468.5 mm 1.54 ft
Case Depth with Stand	9.56 in 24.3 cm 242.8 mm 0.8 ft	7.37 in 18.7 cm 187.1 mm 0.61 ft
Case Weight with Stand	6.9 kg 15 lbs	5.28 kg 12 lbs
Case Color	Gray	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x HDMI 2.0	1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x HDMI 2.0
Audio
Features
Cool Features	Eye Saver Mode Flicker-free technology Picture-by-Picture Samsung MagicUpscale Picture-in-Picture HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Eco Saving Plus	Eye saver mode Flicker-free technology UHD Upscale Low Blue Light Picture-in-Picture Picture-by-Picture HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Samsung MagicAngle Eco Saving Plus Samsung MagicBright
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width	32.6 in 82.8 cm 828.1 mm 2.72 ft	26.02 in 66.1 cm 660.9 mm 2.17 ft
Case Height	14.54 in 36.9 cm 369.4 mm 1.21 ft	15.01 in 38.1 cm 381.3 mm 1.25 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	75 x 75
Removable VESA Stand	Yes	Yes
Height Adjustment	No	No
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	1.5 °	2 °
Backward Tilt	15 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	24 Hz - 75 Hz
Horizontal Digital Frequency		30 kHz - 135 kHz
Accessories
Extras	HDMI cable	DisplayPort cable HDMI cable
Certificates and Standards
Licenses	ENERGY STAR FCC Class B ISO9241-307 TÜV/Ergonomics	CE ISO9241-307 TÜV/Ergonomics
Usage and Storage Requirements
Safe Operating Temperature Level	10 °C - 40 °C 50 °F - 104 °F	10 °C - 40 °C 50 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 45 °C -4 °F - 113 °F
Internal Storage Humidity	5 % - 95 %	5 % - 95 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Samsung S34J550W

Samsung U28E590D