Samsung S27E591C vs Samsung U28E590D

Full Comparison

Connectors

Samsung S27E591CSamsung S27E591CSamsung U28E590DSamsung U28E590D
Analogue 3.5mm input
1
0
Number of component inputs
0
0
Number of composite inputs
0
0
DisplayPort
noNo
yesYes
DVI in
noNo
noNo
HDMI
yesYes
yesYes
Headphone output
yesYes
yesYes
Number of s-video inputs
0
0
Thunderbolt
noNo
noNo
USB for video
noNo
noNo
VGA in
yesYes
noNo
Number of HDMI inputs
1
2
HDMI version
1.4
2.0

Image properties

Samsung S27E591CSamsung S27E591CSamsung U28E590DSamsung U28E590D
Maximum resolution
1920, 1080
3840, 2160
Refresh rate
60 Hz
60 Hz
Screen size
27 in
28 in
Touchscreen
noNo
noNo
Aspect ratio
16:9
16:9
Brightness
250 cd/m²
370 cd/m²
Colour depth (per channel)
8 bit
10 bit
Contrast ratio
3000:1
1000:1
Display technology
LED
LED
Backlight
LED
LED
Panel type
VA
TN
Response time (GtG)
4 ms
1 ms
Response time
4 ms
1 ms
Pixel size
0.01 in
0.01 in
Viewing angle (horizontal)
178 °
170 °
Viewing angle (vertical)
178 °
160 °

Dimensions

Samsung S27E591CSamsung S27E591CSamsung U28E590DSamsung U28E590D
Panel design
Curved screen
Flat screen
Colour of product
Black, White
Black
Depth without stand
2.36 in
2.89 in
Depth
7.15 in
7.37 in
Height (min-max)
, 463
, 468.5
Height without stand
14.40 in
15.01 in
Weight without stand
11.09 lb
10.38 lb
Weight
12.46 lb
11.64 lb
Width
24.54 in
26.02 in

Features

Samsung S27E591CSamsung S27E591CSamsung U28E590DSamsung U28E590D
Ascendable and submersible
noNo
noNo
Pivot function
noNo
noNo
Swivel
noNo
noNo
Tiltable
yesYes
yesYes
Built-in camera
noNo
noNo
Built-in speakers
noNo
noNo
Memory card reader
noNo
noNo

Compatibility

Samsung S27E591CSamsung S27E591CSamsung U28E590DSamsung U28E590D
HDR
noNo
noNo
VESA mount
yesYes
yesYes
Type of VESA mount
100x100mm
75x75mm

Eco-labelling

Samsung S27E591CSamsung S27E591CSamsung U28E590DSamsung U28E590D
EnergyStar
yesYes
yesYes

Power supply

Samsung S27E591CSamsung S27E591CSamsung U28E590DSamsung U28E590D
Operational Power Consumption (min-max)
, 34
, 29.6
Power consumption (standby)
0.3 W
0.3 W