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LG C6 OLED vs Samsung S85H OLED

71 of 151 fields differ

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  • 43 different values
  • 28 known for one only
  • 33 the same
  • 47 missing for both

Biggest differences

Each bar uses the scale of all 163 TVs.

  1. HDR peak brightness (measured)A: 1,438nitsB: 771nitsLG is 667 nits higher.
  2. Refresh rateA: 165HzB: 120HzLG is 45 Hz higher.

Refresh rate per resolution

The best rate over any port. Bars run from 0 to 360 Hz.

3840 × 2160Native for both
A165Hz
B120Hz

Size, drawn to scale

Front and side, on their stands.

Weight

0 to 40 kg

Weight with stand
A18.4kg
B17.8kg
Weight without stand
A16.6kg
B17.4kg

All 159 fields

Every value links to where we found it.

ALG C6 OLED
BSamsung S85H OLED

General

4 of 9 differ
Announced
Not available
Not available
Successor
Not available
Not available
Launch price (EU)
Not available
Not available
Colours
Not available

Display

4 of 7 differ
Pixel density (size class)
67.8ppi
67.8ppi

Panel

4 of 14 differ
Local dimming zones
Not available
Not available
Panel maker
Not available
Not available
Native colour depth
Not available
Not available
Native panel refresh rate
Not available
DCI-P3 coverage (claimed)
Not available
Not available
Rec. 2020 coverage (claimed)
Not available
Not available
Peak HDR brightness (claimed)
Not available
Not available

HDR and picture

4 of 8 differ

Motion and gaming

7 of 10 differ
Maximum accepted refresh rate per resolution and input
Maximum accepted refresh rate
165Hz
120Hz
Maximum accepted refresh rate at 4K
165Hz
120Hz
VRR range per input
BSamsung S85H OLED
Not available
Input lag (claimed)
Not available
Not available

Measured

10 of 25 differ
Input lag (measured)
BSamsung S85H OLED
Not available
Input lag at 4K 60 Hz (measured)
9.2ms
Not available
Input lag at 4K 120 Hz (measured)
Not available
Not available
Input lag at 4K 144 Hz (measured)
Not available
Not available
SDR brightness in a real scene (measured)
Not available
Not available
HDR brightness per window (measured)
BSamsung S85H OLED
WindowSustainedBrightness (nits)
10%No771
Source11Measurementtomsguide.com/tvs/oled-tvs/samsung-s90h-oled-tv-reviewRead 7 October 2026Samsung S85H OLED (65-inch) comparison column gives HDR Brightness (10-percent, nits) 771 and table footnote As measured in Filmmaker mode. Narrative expressly repeats S85H 771, tested in same way. Primary S85H review identifies tested 65-inch US reference and also gives 770 without naming the measured picture mode. Lab uses Jeti spectraval 1501-HiRes, Klein K10-A, Murideo 8K-SIX-G and Calman. Linked lab method explicitly measures peak/maximum luminance with a perfectly white 10-percent pattern, so sustained false means peak test. Duration, firmware, tone mapping and temperature are unstated. Other sizes and EU models excluded.12Measurementtomsguide.com/tvs/oled-tvs/samsung-s85h-oled-reviewRead 7 October 2026Original July 3 review expressly states We reviewed the 65-inch model, US price/release context and matching 300x200 mount, 20 W 2ch/4K120 hardware. It also reports 770 nits for the 10-percent HDR test without naming the measured picture mode. The July 16 same-lab explicit 65-inch table supplies 771 and Filmmaker mode. No unproved firmware or sample transfer to other reference sizes is made.13Measurementtomsguide.com/us/how-we-test-tvs,review-2478.htmlRead 7 October 2026Brightness and Contrast method says it measures each picture mode's maximum brightness with a perfectly white test pattern covering 10 percent of the screen. The laboratory uses profiled Klein K10-A/Jeti spectroradiometer, Murideo pattern generator and Calman Ultimate. Exact S85H comparison establishes Filmmaker mode. No sustained duration is stated.
HDR peak brightness (measured)
1,438nits
771nits
Full-screen HDR brightness (measured)
245nits
Not available
Contrast ratio (measured)
Not available
Not available
Contrast with local dimming (measured)
Not available
Not available
Infinite contrast (measured)
Not available
Not available
DCI-P3 coverage (measured)
Not available
Colour volume at 1,000 nits (measured)
Not available
Not available
Colour volume at 10,000 nits (measured)
Not available
Not available
Colour accuracy (measured Delta E)
Not available
Gray uniformity deviation (measured)
Not available
Not available
Colour shift angle (measured)
Not available
Not available
Reflections (measured)
Not available
Not available
Total pixel response time (measured)
Not available
Not available
PWM flicker frequency (measured)
Not available
Not available
VRR range (measured)
Not available
Not available
Power use SDR (measured)
Not available
Not available

Smart platform

6 of 12 differ
Latest OS
Not available
Not available
Chipset
Not available
Not available
RAM
Not available
Not available
Total internal storage
Not available
Not available

Tuners

1 of 6 differ
Tuners per broadcast standard
Not available
Not available
CI+ slot
Not available
Not available
Record to USB
Not available
Not available
Broadcast platforms
Not available
Not available

Audio

5 of 9 differ
Physical speaker drivers
Not available
Not available
Total built-in speaker power
Built-in subwoofer
Not available
Not available
Audio formats
eARC passthrough
Not available
Not available
Audio features
Q-Symphony, OTS Lite, Active Voice Amplifier Pro, Adaptive Sound Pro, AI Sound Controller1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

Connectivity

7 of 14 differ
Video inputs
HDMI ports
4
4
HDMI ports with 4K 120 Hz
4
4
Highest HDMI version
2.1
2.1
Maximum HDMI link bandwidth
48Gbps
Not available
USB peripheral ports
Wi-Fi bands
Not available
Not available

Remote

3 of 5 differ

Stand and mounting

6 of 9 differ
Distance between feet
Not available
Not available

OLED care

1 of 3 differ
Burn-in covered by warranty
Not available
Not available
Burn-in warranty length
Not available
Not available

Dimensions and weight

4 of 5 differ
Thinnest depth
Not available
Not available

Power

1 of 10 differ
On-mode power in SDR (EU label)
Not available
Not available
On-mode power in HDR (EU label)
Not available
Not available
Maximum operating power
Not available
Networked standby
Not available
Not available
EU energy class SDR
Not available
Not available
EU energy class HDR
Not available
Not available
Energy per 1000 h SDR
Not available
Not available
Energy per 1000 h HDR
Not available
Not available

Certifications

3 of 3 differ

In the box

1 of 1 differ

Warranty

0 of 1 differ
Manufacturer warranty (source market)

Both are also in the API. Back to all TVs.