Samsung G85SD computer monitor 86.4 cm (34") 3440 x 1440 pixels UltraWide Quad HD OLED Silver

Samsung

Samsung G85SD computer monitor 86.4 cm (34") 3440 x 1440 pixels UltraWide Quad HD OLED Silver

Name: Samsung G85SD computer monitor 86.4 cm (34") 3440 x 1440 pixels UltraWide Quad HD OLED Silver
Brand: Samsung

34" curved OLED display, 175 Hz refresh rate, 0.03 ms response

Manufacturer reference LS34DG850SUXEN

65 /100 Its best score: the most responsive screen, rated "very responsive" on its category’s scale.

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What the Samsung G85SD computer monitor 86.4 cm (34") 3440 x 1440 pixels UltraWide Quad HD OLED Silver is worth

The Samsung Odyssey OLED G8 G85SD is a 86.4 cm (34 inch) PC monitor in 21:9 format, with a curved OLED panel at 3440 x 1440 pixels UltraWide Quad HD.

Its responsiveness score reaches 95/100 thanks to a 0.03 ms response time, and its fluidity score is 81/100 with a 175 Hz refresh rate. Screen size scores 90/100. However, brightness of 250 cd/m² earns 45/100 against a market median of 300 cd/m², and the one billion colours displayed score 20/100 on that criterion. Overall score: 66/100.

This monitor suits gamers looking for a large curved screen and very high responsiveness, with AMD FreeSync Premium Pro support and a two year warranty.

Kalyneo compares offers from several retailers for this model and displays its price history.

What the spec sheet says

86.4 cm (34") Silver
Height adjustment 12 cm Built-in speaker(s)
HDMI HDMI version: 2.1 DisplayPorts quantity: 1 DisplayPort version: 1.4
Screen shape: Curved
Maximum refresh rate: 175 Hz Response time: 0.03 ms Response time measurement type: GTG (Gray to Gray)
3440 x 1440 pixels UltraWide Quad HD Panel type: OLED
Energy efficiency class (SDR): G
Warranty period: 2 year(s)

Its scores, criterion by criterion

Scores out of 100, calculated from the datasheet and compared with the market. The full method is public.

Responsiveness Very responsive

0 ms · category median: 5 ms

Screen size Very large

34 " · category median: 27 "

Smoothness Smooth

175 Hz · category median: 120 Hz

Brightness Low

250 cd/m² · category median: 300 cd/m²

Colours Basic

1 · category median: 16.7

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Documents

What the manufacturer publishes about this model. Each document opens in a new tab.

UK Declaration of Conformity PDF 330.4 KB EU Energy Label PDF 236.1 KB User manual PDF 3.2 MB

Specifications

Display 25

Display diagonal 86.4 cm (34")

Display resolution 3440 x 1440 pixels

HD type UltraWide Quad HD

Native aspect ratio 21:9

Display technology OLED

Panel type OLED

Touchscreen No

Response time 0.03 ms

Screen shape Curved

Contrast ratio (typical) 1000000:1

Maximum refresh rate 175 Hz

Display number of colours 1 billion colours

LED backlight No

Display brightness (typical) 250 cd/m²

Response time measurement type GTG (Gray to Gray)

Screen curvature rating 1800R

Viewing angle, horizontal 178°

Viewing angle, vertical 178°

Viewable size, horizontal 80 cm

Viewable size, vertical 33.7 cm

High Dynamic Range (HDR) supported Yes

High Dynamic Range (HDR) technology High Dynamic Range 10 (HDR10), High Dynamic Range 10+ (HDR10 Plus)

Colour gamut standard DCI-P3

Colour gamut 99%

Quantum dot color technology Yes

Performance 6

NVIDIA G-SYNC No

AMD FreeSync Yes

AMD FreeSync type FreeSync Premium Pro

Flicker-free technology Yes

Smart features Mobile to screen, Screen mirroring, Screen sound to mobile, Sound mirroring, Wireless on

Operating system installed Tizen

Multimedia 5

Built-in speaker(s) Yes

Built-in camera No

RMS rated power 10 W

Built-in microphone No

Adaptive Sound Pro Yes

Design 3

Market positioning Gaming

Product colour Silver

Feet colour Silver

Ports & interfaces 10

Built-in USB hub Yes

HDMI Yes

Headphone out No

USB hub version 3.2 Gen 1 (3.1 Gen 1)

Number of USB Type-B upstream ports quantity 1

USB Type-A downstream ports quantity 2

HDMI ports quantity 2

HDMI version 2.1

DisplayPorts quantity 1

DisplayPort version 1.4

Network 5

Wi-Fi Yes

Wi-Fi standards Wi-Fi 5 (802.11ac)

Bluetooth Yes

Bluetooth version 5.2

Ethernet LAN No

Ergonomics 9

VESA mounting Yes

Height adjustment Yes

Panel mounting interface 100 x 100 mm

Adjustable height (max) 12 cm

Pivot Yes

Pivot angle -3 - 3°

Tilt adjustment Yes

Tilt angle range -2 - 20°

On Screen Display (OSD) No

Power 11

Energy efficiency class (SDR) G

Energy efficiency class (HDR) G

Energy consumption (SDR) per 1000 hours 42 kWh

Energy consumption (HDR) per 1000 hours 48 kWh

Power consumption (typical) 42 W

Power consumption (standby) 0.5 W

Power consumption (max) 180 W

AC input voltage 100 - 240 V

AC input frequency 50/60 Hz

Power supply type External

Energy efficiency scale A to G

Weight & dimensions 8

Width (with stand) 813.6 mm

Depth (with stand) 192.8 mm

Height (with stand) 522.3 mm

Weight (with stand) 7.5 kg

Width (without stand) 813.6 mm

Depth (without stand) 128.1 mm

Height (without stand) 363.5 mm

Weight (without stand) 5.5 kg

Packaging data 1

Package weight 11.8 kg

Packaging content 3

Cables included AC, DisplayPort, USB Type-A to USB Type-B

Remote control included Yes

Power cable length 1.5 m

Other features 22

Brand specific technologies Eye Saver, Game Bar 2.0, Gaming Hub, Smart Calibration

Sound mirroring Yes

Screen mirroring Yes

TV Plus Yes

Works with Samsung Bixby Yes

Tap view Yes

Virtual assistant Amazon Alexa & Samsung Bixby

Far-field voice interaction Yes

Universal guide Yes

Multi View Yes

Warranty period 2 year(s)

Digital signal format system Not supported

Anynet + (HDMI-CEC) Yes

Samsung Eye Saver Mode Yes

Image size Yes

Wireless display Yes

Adaptive picture Yes

Off Timer Plus Yes

Workspace Yes

Factory calibration report Yes

Virtual AIM point Yes

Supplied AC adapter type AC

Who this model suits

It’s for you if

Your first criterion is the responsiveness: it happens to be its best score.

You want a good score on the screen size, above its category average.

You prefer a model tracked across several merchants, to buy at the right time.

Skip it if

Its lowest score is on the colour count: skip it if that is decisive for you.

Frequently asked questions

Answers drawn from this model’s datasheet.

Its color palette score is 20/100, a basic result compared to the market median. It offers 99% DCI-P3 coverage, but brightness at 250 cd/m² is also rated low (45/100) versus the 300 cd/m² median.

Yes, at 0.03 ms GTG, responsiveness scores 95/100, far above the market median of 4 ms. Combined with the 175 Hz refresh rate (81/100) and FreeSync Premium Pro, it suits demanding gaming.

Yes, the stand allows a 12 cm height adjustment, tilt from -2 to 20°, and pivot rotation from -3 to 3°. VESA mounting at 100 x 100 mm is also available.