 |  | |
| Available colors | ||
| Editiorial reviews | ||
| User rating |
 Samsung U28D590D |  Samsung U28E850R | |
|---|---|---|
| Screen size | 28.0 in | 28.0 in |
| Brightness | 370.0 cd/m² | 370.0 cd/m² |
| Aspect ratio | 16:9 | 16:9 |
| Samsung U28D590D | Samsung U28E850R | |
|---|---|---|
| Colour of product |
| Black,Silver |
| Panel design | Flat | Flat |
| Built-in USB hub | no | yes |
| Touchscreen | no | no |
| Built-in camera | no | no |
| Built-in speakers | no | no |
| Samsung U28D590D | Samsung U28E850R | |
|---|---|---|
| Height (min-max) | < 486.3 | < 421 |
| Height (without stand) | 2.55 in | 15.14 in |
| Height with stand | 6.67 in | 16.59 in |
| Depth (with stand) | 19.15 in | 10.26 in |
| Depth (without stand) | 16.14 in | 2.39 in |
| Width (with stand) | 26.02 in | 26.03 in |
| Weight (without stand) | 11.13 lb | 10.89 lb |
| Weight | 0.18 oz | 0.26 oz |
| Samsung U28D590D | Samsung U28E850R | |
|---|---|---|
| Component input (YPbPr/YCbCr) | no | no |
| Number of component inputs | 0 | 0 |
| Composite input | no | no |
| Number of composite inputs | 0 | 0 |
| DisplayPort | yes | yes |
| DVI Port | no | no |
| HDMI | yes | yes |
| HDMI ports quantity | 2 | 2 |
| Number of HDMI inputs | 2 | 2 |
| HDMI version | 2.0 | 2.0 |
| Headphone output | yes | yes |
| Headphone outputs quantity | 1 | 1 |
| S-video input | no | no |
| Number of s-video inputs | 0 | 0 |
| Thunderbolt | no | no |
| VGA in | no | no |
| Number of DisplayPort inputs | 1 | 2 |
| DisplayPort version | 1.0 | 1.2 |
| Type of DisplayPort connector | Standard | Standard |
| Ethernet LAN | no | no |
| Samsung U28D590D | Samsung U28E850R | |
|---|---|---|
| Maximum resolution | 3840 x 2160 px | 3840 x 2160 px |
| Supported graphics resolutions | 3840x2160 | 3840 x 2160 |
| Refresh rate | 60.0 Hz | 60.0 Hz |
| HD type | 4K Ultra HD | 4K Ultra HD |
| Display number of colours | 1.073 billion colours | 1.07 billion colours |
| Colour depth (per channel) | 10.0 bit | 10.0 bit |
| Colour gamut (NTSC) | 72.0 % | 72.0 % |
| Contrast ratio | 1000:1 | 1000:1 |
| Display technology | LED | LED |
| Backlight | LED backlight | LED backlight |
| Panel type | TN | TN |
| Response time (GtG) | 1.0 ms | 1.0 ms |
| Response time | 1.0 ms | 1.0 ms |
| Picture-in-Picture (PIP) | yes | yes |
| Pixel size | 0.01 in | 0.01 in |
| Viewing angle (horizontal) | 170.0 ° | 170.0 ° |
| Viewing angle (vertical) | 160.0 ° | 160.0 ° |
| Samsung U28D590D | Samsung U28E850R | |
|---|---|---|
| Ascendable and submersible | no | yes |
| Pivot function | no | yes |
| Wi-Fi | no | no |
| Bluetooth | no | no |
| Swivel | no | yes |
| Tiltable | yes | yes |
| Cable lock slot | no | no |
| Plug and Play | yes | yes |
| Samsung U28D590D | Samsung U28E850R | |
|---|---|---|
| Adaptive synchronization | no | yes |
| HDR | no | no |
| VESA mount | no | yes |
| Samsung U28D590D | Samsung U28E850R | |
|---|---|---|
| EnergyStar | yes | yes |
| Samsung U28D590D | Samsung U28E850R | |
|---|---|---|
| Energy efficiency class | B | G |
| Connecting 9V/12V/14V | None | None |
| Operational power consumption | < 32 | < 27.1 |
| Power consumption (standby) | 0.3 W | 0.3 W |
| Power consumption (typical) | 32.0 W | 39.0 W |
| Pros | ||
|---|---|---|
| Cons |
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