Comparison between Samsung U28E590D vs AOC CQ32V1

General Info
Model Number	Samsung U28E590D	AOC CQ32V1

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Type	Monitor	Monitor
Year	2015	2018
Brand	Samsung	AOC
Model Number	U28E590D	CQ32V1
Alias	LU28E590DS/ZA
Display
Screen Size Class	28" (inches)	32" (inches)
Diagonal Size	28 in 71.1 cm 711.2 mm 2.33 ft	31.54 in 80.1 cm 801 mm 2.63 ft
Screen Width	24.45 in 62.1 cm 620.928 mm 2.04 ft	27.45 in 69.7 cm 697.344 mm 2.29 ft
Screen Height	13.44 in 34.1 cm 341.28 mm 1.12 ft	15.44 in 39.2 cm 392.256 mm 1.29 ft
Display Curvature		1700
Display Manufacturer	Innolux
Display Type	TN	VA
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	2560 x 1440
Screen Pixel Pitch	0.16 mm	0.272 mm
Screen Pixel Density	157 ppi	93 ppi
Screen-to-Body Ratio	84.09 %	90.95 %
Backlight Source	W-LED	W-LED
sRGB	98 %	106 %
Adobe RGB 1998	67 %
NTSC 1953	72 %	91 %
Screen Brightness	370 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	3000 : 1
Dynamic Screen Contrast	100000000 : 1	20000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Screen Input Lag	15 ms
Display Minimum Response Time	1 ms	4 ms
Display Average Response Time	3.5 ms
Display Maximum Response Time	23 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	2.89 in 7.4 cm 73.5 mm 0.24 ft	3.42 in 8.7 cm 86.8 mm 0.28 ft
Case Weight	4.7 kg 10 lbs	5.72 kg 13 lbs
Case Width with Stand	26.02 in 66.1 cm 660.9 mm 2.17 ft	28.06 in 71.3 cm 712.7 mm 2.34 ft
Case Height with Stand	18.44 in 46.9 cm 468.5 mm 1.54 ft	20.94 in 53.2 cm 532 mm 1.75 ft
Case Depth with Stand	7.37 in 18.7 cm 187.1 mm 0.61 ft	9.26 in 23.5 cm 235.3 mm 0.77 ft
Case Weight with Stand	5.28 kg 12 lbs	6.5 kg 14 lbs
Case Color	Black	Black, Silver
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 D-sub 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2
Audio
Features
Cool Features	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	Low Blue Light Flicker-free technology HDCP (High-bandwidth Digital Content Protection)
Extra Features	Security lock slot	Security lock slot
Ergonomics
Case Width	26.02 in 66.1 cm 660.9 mm 2.17 ft	28.06 in 71.3 cm 712.7 mm 2.34 ft
Case Height	15.01 in 38.1 cm 381.3 mm 1.25 ft	16.61 in 42.2 cm 422 mm 1.38 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	75 x 75	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	2 °	5 °
Backward Tilt	20 °	21.5 °
Frequency and Interpolation
Vertical Digital Frequency	24 Hz - 75 Hz	50 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 135 kHz	30 kHz - 99 kHz
Accessories
Extras	DisplayPort cable HDMI cable	HDMI cable
Certificates and Standards
Licenses	CE ISO9241-307 TÜV/Ergonomics	CE EAC ENERGY STAR FCC Class B RoHS
Usage and Storage Requirements
Safe Operating Temperature Level	10 °C - 40 °C 50 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 85 %
Internal Storage Temperature	-20 °C - 45 °C -4 °F - 113 °F	-25 °C - 55 °C -13 °F - 131 °F
Internal Storage Humidity	5 % - 95 %	5 % - 93 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Samsung U28E590D

AOC CQ32V1