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LG C1 OLED vs Samsung S85F OLED

Product A: LG

C1 OLED

99 of 159 known
Change LG C1 OLED

Compare the Samsung S85F OLED with

Product B: Samsung

S85F OLED

78 of 159 known
Change Samsung S85F OLED

Compare the LG C1 OLED with

74 of 151 fields differ

Download CSVDownload JSON
  • 42 different values
  • 32 known for one only
  • 24 the same
  • 53 missing for both

Refresh rate per resolution

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

3840 × 2160Native for both
A120Hz
B120Hz

Size, drawn to scale

Front and side, on their stands.

Weight

0 to 40 kg

Weight with stand
A23kg
B16.5kg
Weight without stand
A18.9kg
B16.1kg

All 159 fields

Every value links to where we found it.

ALG C1 OLED
BSamsung S85F OLED

General

6 of 9 differ
Series
C12Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026
Not available
Model numbers
OLED55C1PUB1Maker product pagelg.com/us/support/product/lg-OLED55C1PUB.AUSRead 5 October 2026Exact US OLED55C1PUB.AUS support identity. Other sizes, regional suffixes and later generations are excluded.
QN65S85FAFXZA1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026Only exact US 65-inch QN65S85FAFXZA Specs and Support rows are used. Other sizes, regions, warehouse versions and sibling models are excluded.
GTIN / EAN
1951740060162Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Page 2 exact OLED55C1PUB UPC row.
8872769346315Maker spec sheet (PDF)images.samsung.com/is/content/samsung/p6pim/us/qn65s85fafxza/specsheet/us-specsheet-qn65s85fafxza-545818499.pdfRead 5 October 2026Page 2 exact 65 QN65S85FAFXZA block UPC 887276934631.
Announced
11 January 202113Press releaselg.com/us/newsroom/media-entertainment/lg-to-reinforce-industry-dominance-with-ultimate-tv-technologyRead 7 October 2026LG USA announcement published January 11, 2021 names the C1 family and its 2021 screen range. Separate retail release remains March 2021 for this US 55-inch SKU.
Not available
Status
Not available
Not available
Predecessor
Not available
Samsung S85D OLED6Measurementrtings.com/tv/reviews/samsung/s85f-oledRead 5 October 2026RTINGS says the Samsung S85F OLED replaces the 2024 Samsung S85D OLED.
Successor
LG C2 OLED9Reviewrtings.com/tv/reviews/lg/c1-oledRead 7 October 2026Public review explicitly This TV was replaced by the LG C2 OLED. Existing product slug checked. No future model is inferred.
Samsung S85H OLED11Reviewflatpanelshd.com/focus.phpRead 23 October 2026FlatpanelsHD says the S85H replaces last year's S85F in Samsung's 2026 OLED lineup.12Reviewrtings.com/tv/reviews/samsung/s85h-oledRead 23 October 2026RTINGS calls the Samsung S85H OLED the replacement to the Samsung S85F from 2025.
Launch price (US)
$1,7996Press releaselg.com/us/PDF/press-release/Release-2021-LG-OLED-TV-Pricing-Avail-3-24-2021.pdfRead 5 October 2026Page 2 exact OLED55C1PUB initial US price $1,799, excluding sales tax.
$1,9997Press releasenews.samsung.com/us/samsung-introduces-2025-oled-tvs-samsung-vision-ai-next-level-glare-free-technologyRead 5 October 2026Maker April 9, 2025 exact 65 S85F launch row explicitly publishes USD 1999. Retains producer integer claim rather than inventing cents from a later retail price.
Launch price (EU)
Not available
Not available
Markets
US1Maker product pagelg.com/us/support/product/lg-OLED55C1PUB.AUSRead 5 October 2026Exact US sold model identified by maker support, not inferred from page language.
US1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026
Colours
Black15Retailer pagemicrocenter.com/support/635930/lg-oled55c1pub-55-class-%28546-diag%29-4k-ultra-hd-smart-oled-tvRead 7 October 2026Exact US OLED55C1PUB Color Black row. Excludes white/grey European regional chassis options.
Graphite Black1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026
Segment
Not available
Standard2Maker product pagesamsung.com/us/tvs/oled-tv/65-class-oled-tvs85f-sku-qn65s85fafxzaRead 5 October 2026Maker identifies this as an OLED television.
Model year
20212Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Original LG USA 2021 family sheet explicitly includes the selected 55-inch OLED55C1PUB.
20252Maker product pagesamsung.com/us/tvs/oled-tv/65-class-oled-tvs85f-sku-qn65s85fafxzaRead 5 October 2026Exact product title identifies 2025.

Display

6 of 7 differ
Screen size class
55in(139.7 cm)1Maker product pagelg.com/us/support/product/lg-OLED55C1PUB.AUSRead 5 October 2026
65in(165.1 cm)1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026
Sizes covered
55in1Maker product pagelg.com/us/support/product/lg-OLED55C1PUB.AUSRead 5 October 2026
65in1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026Only the verified US 65-inch reference is represented. Other family sizes are not inherited.
Viewable size
54.6in(138.7 cm)2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Page 2 exact OLED55C1PUB diagonal, separate from advertised 55-inch class.
64.5in(163.8 cm)4Owner's manualdownloadcenter.samsung.com/content/EM/202504/20250424034336001/BN68-21976A-00_IG_S85F%20QD%2055-65inch_WW_L10_250122.0.pdfRead 5 October 2026
Native resolution
3840 × 2160px2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026
3840 × 2160px1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026
Pixel density (size class)
80.1ppi
67.8ppi
Screen surface
Glossy5Reviewrtings.com/tv/reviews/lg/c1-oledRead 5 October 2026Public Reflections explicitly glossy finish.
Not available
Anti-reflection coating
Anti-reflective coating9Reviewrtings.com/tv/reviews/lg/c1-oledRead 7 October 2026Exact tested US OLED55C1PUB Reflections prose explicitly identifies a glossy finish and anti-reflective coating. No commercial coating name is invented.
Not available

Panel

6 of 14 differ
Display type
OLED2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026
OLED5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/p6pim/us/qn65s85fafxza/specsheet/us-specsheet-qn65s85fafxza-545818499.pdfRead 5 October 2026
Display type (as published)
OLED Display2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Literal maker display type. C1 is not marketed as OLED evo.
OLED1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026
Panel type
WOLED5Reviewrtings.com/tv/reviews/lg/c1-oledRead 5 October 2026Public Pixels describes white OLED subpixels. WOLED is normalized from that structure, not a locked subtype cell.
QD-OLED6Measurementrtings.com/tv/reviews/samsung/s85f-oledRead 5 October 2026Public Differences Between Sizes And Variants identifies tested US65 QN65S85FAFXZA as QD-OLED. Canadian/warehouse/WOLED and other-size results are not inherited.
Backlight
None (self-emissive)2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 20265Reviewrtings.com/tv/reviews/lg/c1-oledRead 5 October 2026Public Flicker-Free prose explicitly no traditional backlight.
None (self-emissive)5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/p6pim/us/qn65s85fafxza/specsheet/us-specsheet-qn65s85fafxza-545818499.pdfRead 5 October 2026Page 1 Lighting Technology Self-illuminating pixels, not LCD backlight.
Local dimming
No2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Self-lit OLED with Pixel Level Dimming. This field counts LCD backlight zone dimming. Individual OLED pixels do not constitute LCD dimming zones. Exact US family sheet includes OLED55C1PUB.
Not available
Local dimming zones
Not available
Not available
Panel maker
LG Display8Reviewflatpanelshd.com/news.phpRead 7 October 2026C1 family review explicitly identifies LG Display as the supplier of all OLED TV panels at this 2021 review date. The reviewed panel is 65-inch European, so no numeric lab results are transferred. Supplier fact applies to the contemporaneous C1 family.
Not available
Panel generation
Not available
Not available
Subpixel layout
Not available
Triangular RGB6Measurementrtings.com/tv/reviews/samsung/s85f-oledRead 5 October 2026Public Panel Technology prose explicitly describes triangular subpixels on the tested US65 QD-OLED panel. Other WOLED sizes/regions are excluded.
Native colour depth
10bits17Spec databasedisplayspecifications.com/en/comparison/8be031916aRead 7 October 2026Exact OLED55C1PUB column explicitly Panel bit depth 10 bits and FRC No. Native panel depth, not input acceptance or a billion-colour calculation. Public search reader returned the complete source table while direct requests hit human verification.
Not available
Native panel refresh rate
120Hz2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Page 2 Refresh Rate explicitly 120Hz Native, separate from accepted input maxima.
120Hz1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026Exact producer Display row explicitly states 120 Hz.
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

6 of 8 differ
HDR formats
Dolby Vision, HDR10, HLG, Dolby Vision IQ2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Page 2 Cinema HDR lists Dolby Vision, HDR10 and HLG. Separate Dolby Vision IQ row says Yes.
HDR10+, HDR10+ Adaptive, HDR10+ Gaming, HLG1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026Exact producer Video row explicitly identifies HDR10+ Adaptive/Gaming. HLG is included only where the exact row explicitly lists it. Base HDR10 is not inferred from HDR10+.
Filmmaker Mode
Yes2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026
Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026
HGiG
Yes2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026
Not available
Picture processor
α9 Gen 4 AI Processor 4K2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026
NQ4 AI Gen2 Processor1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026
Motion interpolation
Yes5Reviewrtings.com/tv/reviews/lg/c1-oledRead 5 October 2026Public interpolation prose explicitly interpolation up to 120 fps.
Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026Exact Game Motion Plus Yes. Motion Xcelerator marketing alone is not used to infer interpolation.
Black frame insertion
Yes5Reviewrtings.com/tv/reviews/lg/c1-oledRead 5 October 2026Public BFI prose explicitly optional BFI. C1 supports 60/120 Hz content with VRR disabled.
Not available
Ambient light sensor
Yes7Owner's manualdevice.report/m/106a29778a9e4a484802ffd6de47440f69c5d3ef90c5887b1d62d9122f252d32.pdfRead 7 October 2026Original EA11C page 61 appendix A13 IR & EYE Sensor and EYE_SDA/EYE_SCL pin labels identify the fitted brightness sensor. This is not the remote microphone or Motion Eye Care software setting. Contradictory unsupported Kitele No is overridden by maker hardware evidence.
Not available
Calibration software
Calman AutoCal18Maker product pageportrait.com/resource-center/lg-ultimate-calibration-workflowRead 7 October 2026Calibration-software maker compatible model table explicitly names 2021 Alpha9 G4 C1, with AutoCal LG Ultimate workflow. Required Calman Ultimate version is stated by the workflow. This proves software support, not only use of a Calman meter in a review. No unsupported firmware prerequisite inferred.
Samsung Smart Calibration (Basic)1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026

Motion and gaming

4 of 10 differ
Maximum accepted refresh rate per resolution and input
ALG C1 OLED
Maximum accepted refresh rate per resolution and input. The top rate is in bold.
ResolutionHDMI 2.1
3840 × 2160Native120Hz10-bit, 4:4:4
Source5Reviewrtings.com/tv/reviews/lg/c1-oledRead 5 October 2026Exact tested US 55-inch C1. Public C5 comparison limits C1 to 4K 120Hz. Input prose proves 40Gbps, 10-bit acceptance. Supported Resolutions proves 4:4:4 in PC mode.
BSamsung S85F OLED
Maximum accepted refresh rate per resolution and input. The top rate is in bold.
ResolutionHDMI
3840 × 2160Native120Hz
Source1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026Exact Connectivity row expressly labels HDMI Maximum Input Rate 4K 120 Hz. All four inputs accept this rate. Lower-resolution maximum, bit depth, chroma and DSC conditions are omitted where not established by an exact accepted-maximum source. Live maker HGiG Yes conflicts with RTINGS firmware 1125.9 removal. HGiG is omitted pending a current-firmware resolution.
Maximum accepted refresh rate
120Hz
120Hz
Maximum accepted refresh rate at 4K
120Hz
120Hz
Adaptive sync
HDMI VRR, FreeSync Premium, G-SYNC Compatible2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Page 2 Gaming explicitly VRR, FreeSync Premium and G-SYNC Compatible. Public exact-size review identifies HDMI Forum protocol.5Reviewrtings.com/tv/reviews/lg/c1-oledRead 5 October 2026Public named VRR protocols corroborate maker FreeSync Premium and G-SYNC claims.
FreeSync Premium, HDMI VRR, G-SYNC Compatible1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 20266Measurementrtings.com/tv/reviews/samsung/s85f-oledRead 5 October 2026Public Game Mode Responsiveness expressly identifies G-SYNC, FreeSync and HDMI Forum VRR on tested 65. This is compatibility, not independently verified NVIDIA certification.
VRR range per input
Not available
Not available
Low framerate compensation
Not available
Not available
Dolby Vision gaming
Yes5Reviewrtings.com/tv/reviews/lg/c1-oledRead 5 October 2026Public Xbox prose explicitly Dolby Vision at 4K 120Hz with VRR.
No6Measurementrtings.com/tv/reviews/samsung/s85f-oledRead 5 October 2026Public model review expressly excludes Dolby Vision support. All protected numerical brightness, delay, response, colour and power results are omitted. Different UK WOLED measurements are excluded.
Auto game mode (ALLM)
Yes2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026
Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026
Game menu features
Game Optimizer2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026
Dynamic Black EQ, Super Ultra Wide Game View, Mini Map Zoom, Game Bar1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 20265Maker spec sheet (PDF)images.samsung.com/is/content/samsung/p6pim/us/qn65s85fafxza/specsheet/us-specsheet-qn65s85fafxza-545818499.pdfRead 5 October 2026Page 1 explicitly includes Game Bar in addition to Mini Map Zoom and Super Ultra Wide Game View.
Input lag (claimed)
Not available
Not available

Measured

5 of 25 differ
Input lag (measured)
ALG C1 OLED
Width (px)Height (px)Refresh rate (Hz)Input lag (ms)
192010806013.1
256014406013.4
384021606013
Source16Measurementrtings.com/tv/reviews/lg/c1-oledRead 7 October 2026Exact tested US 55-inch OLED55C1PUB. Public Input Lag paragraph gives three measured Standard Prevent Input Delay results with Game Optimizer. HDR, VRR and PC flags are not stated for these particular rows. Firmware for these particular public Standard values is not identified. Locked Boost results are not used.
BSamsung S85F OLED
Not available
Input lag at 4K 60 Hz (measured)
13ms
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 in a real scene (measured)
Not available
Not available
HDR brightness per window (measured)
ALG C1 OLED
WindowSustainedBrightness (nits)
2%No860
Source16Measurementrtings.com/tv/reviews/lg/c1-oledRead 7 October 2026Exact tested US 55-inch OLED55C1PUB. Public HDR Brightness brightest-image test, 2% window, Vivid mode, Dynamic Tone Mapping on, Auto Dynamic Contrast High. OLED brightness and contrast max, Peak Brightness High, Warm 50 per preceding settings. This is a peak brightest-image result, not sustained luminance, real-scene output or accurate Cinema output. Instrument and specific firmware unstated for this public supplemental result.
BSamsung S85F OLED
Not available
HDR peak brightness (measured)
860nits
Not available
Full-screen HDR brightness (measured)
Not available
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
Not available
Rec. 2020 coverage (measured)
Not available
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)
3.508716Measurementrtings.com/tv/reviews/lg/c1-oledRead 7 October 2026Exact tested US 55-inch OLED55C1PUB. Pre Calibration public supplemental accuracy test with Peak Brightness turned off. Color dE 3.5087, separate from White Balance dE 6.28. Exact preset, colour-error formula and specific firmware are not disclosed for the supplemental result. Do not assign settings recommended after calibration to this pre-calibration test.
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
4:4:4 chroma (measured)
Yes16Measurementrtings.com/tv/reviews/lg/c1-oledRead 7 October 2026Exact tested US 55-inch OLED55C1PUB. Public Supported Resolutions test explicitly says chroma 4:4:4 displayed properly at any supported resolution only in PC mode. 1440p60 must be forced. HDMI input icon PC required. No signal-specific latency or HDR flag is inferred.
Yes6Measurementrtings.com/tv/reviews/samsung/s85f-oledRead 5 October 2026Public Supported Resolutions prose says 4:4:4 is displayed properly at all supported resolutions with input label PC and Input Signal Plus enabled. Exact tested 65. Firmware is unstated and hidden numeric test cells are excluded.
Power use SDR (measured)
Not available
Not available

Smart platform

9 of 12 differ
Smart platform
webOS2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026
Tizen1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026
OS at launch
webOS 6.05Reviewrtings.com/tv/reviews/lg/c1-oledRead 5 October 2026Public Interface names launch webOS 6.0.
One UI Tizen5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/p6pim/us/qn65s85fafxza/specsheet/us-specsheet-qn65s85fafxza-545818499.pdfRead 5 October 2026
Latest OS
Not available
Not available
OS upgrade support period
Not available
7years7Press releasenews.samsung.com/us/samsung-introduces-2025-oled-tvs-samsung-vision-ai-next-level-glare-free-technologyRead 5 October 2026Launch explicitly offers up to 7 years of OS upgrades across the 2025 OLED range.
Chipset
Not available
Not available
RAM
Not available
Not available
Total internal storage
8GB7Owner's manualdevice.report/m/106a29778a9e4a484802ffd6de47440f69c5d3ef90c5887b1d62d9122f252d32.pdfRead 7 October 2026Original LG EA11C service manual MFL71819002 (2102-REV00), cover names OLED55C1AUB/PUB and OLED65C1AUB/PUB. Page 12 block diagram eMMC (8GB) is physical installed storage, not app free space. Public web PDF reader decoded this maker manual. Direct mirror downloads returned 403 and screenshots timed out.
Not available
Voice assistants
Google Assistant, Amazon Alexa2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Page 2 Voice Assistants explicitly Google Assistant Built-in and Alexa Built-in for the US family. This is published product support, not a claim of continued cloud-service availability.
Bixby, Alexa1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026Bixby and Alexa are explicitly built in. External Google Assistant compatibility is excluded.
Hands-free microphone
No12Reviewtomsguide.com/news/lg-c1-vs-g1-vs-a1-which-2021-oled-tv-should-you-buyRead 7 October 2026C1 column Hands-free voice control N. Adjacent explanation states far-field built-in microphones are exclusive to G1. C1 uses the remote microphone. The published US model table includes OLED55C1PUB.
Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026
Casting
AirPlay 22Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Page 2 explicitly Apple AirPlay 2. No regional Magic Tap/NFC feature is inherited.
Chromecast built-in5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/p6pim/us/qn65s85fafxza/specsheet/us-specsheet-qn65s85fafxza-545818499.pdfRead 5 October 2026Page 1 Works with Google Cast Yes is explicit. Unversioned Apple Airplay is not mapped to AirPlay2.
Smart home
HomeKit, ThinQ2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Page 2 LG ThinQ AI and Works With HomeKit. Other external assistant compatibility is not converted into unrelated smart-home platforms.
Matter, SmartThings1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026Exact row explicitly identifies SmartThings and Matter hubs. Optional Zigbee/Thread dongle support does not establish an installed hub.
Art or ambient mode
Yes2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Page 2 Gallery Mode Yes.
Not available

Tuners

1 of 6 differ
Tuners
Clear QAM, Analog2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026US Clear QAM is explicit. Unversioned ATSC is not normalized to ATSC 1.0 without an exact additional source.4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 5 October 2026Owner page 18 Broadcasting Specifications directly states NTSC-M, normalized as analog. Its ATSC row has no version.
ATSC 1.0, Clear QAM, Analog1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026Maker row explicitly names ClearQAM and analog. Its unversioned ATSC label is supplemented only by exact reviewed US65 ATSC 1.0 evidence.6Measurementrtings.com/tv/reviews/samsung/s85f-oledRead 5 October 2026Public Input Specifications prose explicitly identifies ATSC 1.0 on tested US65 QN65S85FAFXZA. No ATSC 3.0 or Canadian broadcast claim is inherited.
Tuners per broadcast standard
Not available
Not available
Antenna inputs
ALG C1 OLED
TypeCount
Terrestrial and cable1
Source2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026
BSamsung S85F OLED
TypeCount
Terrestrial and cable1
Source1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026One shared physical terrestrial/cable RF input, rather than two sockets. Satellite is explicitly zero.
CI+ slot
Not available
Not available
Record to USB
Not available
Not available
Broadcast platforms
Not available
Not available

Audio

7 of 9 differ
Physical speaker channels
2.22Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Published logical speaker system. Virtual AI up-mix does not establish physical driver count.
2.01Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026The exact channel layout and RMS total output describe the built-in speaker system. Logical channels do not establish physical driver count.
Physical speaker drivers
410Spec databasedisplayspecifications.com/en/comparison/11603106f3Read 7 October 2026Exact OLED55C1PUB Audio rows distinguish two 10W speakers and two 10W subwoofer drivers. Physical 2+2 count is four. Maker logical 2.2 channel row alone was not used to infer count. Original service diagram separately identifies front and woofer amplifier paths.
Not available
Total built-in speaker power
40W2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Page 2 Audio Output Power of the built-in system, excludes optional speakers and virtual channels.
20W1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026
Built-in subwoofer
Yes10Spec databasedisplayspecifications.com/en/comparison/11603106f3Read 7 October 2026Exact model Audio table explicitly lists two subwoofer drivers. Original maker service page 12 separately labels Woofer Audio AMP.
Not available
Up-firing speakers
No2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Page 2 physical Speaker Direction is Down Firing (w/Stand Front Firing). Dolby Atmos processing does not imply upward physical drivers.
Not available
Audio formats
Dolby Atmos, AC-4, Dolby Digital, Dolby Digital Plus, HE-AAC, AAC, MP2, MP3, PCM2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Page 2 Audio Codec lists stored decoder formats, with Atmos in its separate Yes row. WMA and apt-X have no matching decoder options here and are omitted.
Dolby Atmos1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026
eARC passthrough
Not available
Not available
Audio features
AI Sound Pro, OLED Surround, LG Sound Sync, WiSA Ready2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Published processing features. WiSA requires a separately purchased dongle, up to 5.1 external channels.
OTS Lite, Q-Symphony, Active Voice Amplifier Pro, Adaptive Sound Pro, 360 Audio1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026
Bluetooth headphones
Yes11Retailer pagecrutchfield.com/p_68955C1P/LG-OLED55C1PUB.htmlRead 7 October 2026Exact US 55-inch Built-In Bluetooth section explicitly A2DP output to Bluetooth headphones or speakers. This is audio output, not only remote radio support or WiSA. Public search returned the actual detailed source section. Direct request returned 403 and ordinary web open returned a page shell.
Yes5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/p6pim/us/qn65s85fafxza/specsheet/us-specsheet-qn65s85fafxza-545818499.pdfRead 5 October 2026

Connectivity

6 of 14 differ
Video inputs
ALG C1 OLED
TypePortVersionCountMax bandwidth (Gbps)Max refresh rate at 4K (Hz)eARCHDCP
HDMIHDMI 22.1140120Yes2.2
HDMIHDMI 1, 3, 42.1340120Not available2.2
Source2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Original US sheet four HDMI 2.1 inputs, HDCP 2.2, eARC HDMI 2. Accepted maxima and numeric bandwidth come from exact public review.5Reviewrtings.com/tv/reviews/lg/c1-oledRead 5 October 2026Same public accepted-mode proof and C5 comparison limit all C1 HDMI ports to 4K 120Hz. 40Gbps is explicit. Maker sheet backs revision, count, HDCP 2.2 and eARC HDMI 2.
BSamsung S85F OLED
TypeVersionCountMax bandwidth (Gbps)Max refresh rate at 4K (Hz)
HDMI2.1448120
Source1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026Four identical physical HDMI inputs, all explicitly accepting 4K 120. Per-port eARC assignment, revision and bandwidth are omitted unless a separate exact source establishes them.6Measurementrtings.com/tv/reviews/samsung/s85f-oledRead 5 October 2026Public Input Specifications prose explicitly states full 48 Gbps HDMI 2.1 bandwidth on all four inputs of the tested 65 unit. eARC socket number remains locked/unstated and omitted.
HDMI ports
4
4
HDMI ports with 4K 120 Hz
4
4
Highest HDMI version
2.1
2.1
Maximum HDMI link bandwidth
40Gbps
48Gbps
HDMI features
ALLM, VRR, eARC, CEC2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Gaming ALLM and VRR, Inputs eARC, Connectivity HDMI-CEC (Simplink).
ALLM, VRR, eARC, CEC1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026
USB peripheral ports
ALG C1 OLED
ConnectorUSB versionCount
USB-A2.03
Source2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Page 2 explicitly 3 USB ports, revision 2.0. Original Quick Guide supplies USB-A connector shape.3Owner's manualgscs-b2c.lge.com/open/downloadFileRead 7 October 2026Page 2 wiring depicts USB-A connector shape. Revision and physical count come from the original US spec sheet.
BSamsung S85F OLED
ConnectorCount
USB-A2
Source1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026Exact two USB-A peripheral/media sockets. USB-A revision is unstated and omitted.
Ethernet speed
Not available
Not available
Wi-Fi
Wi-Fi 52Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Page 2 Wi-Fi Certified 802.11ac. Original exact-model owner guide corroborates the AC95 radio.
Wi-Fi 51Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026
Wi-Fi bands
2.4 GHz, 5 GHz4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 5 October 2026Owner AC95 radio frequency table explicitly 2.4 GHz and 5 GHz bands.
Not available
Bluetooth
5.02Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026
5.31Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026
Optical out
Yes2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026
Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026
Headphone out
Yes2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Page 2 Headphone Out 1 (Rear), corroborated by original EA11C service manual page 6 and exact US Crutchfield Analog/Headphone Output section identifying minijack 3.5mm.
Not available
Included connection box
None3Owner's manualgscs-b2c.lge.com/open/downloadFileRead 7 October 2026Exact model Quick Guide page 2 complete connection diagram connects HDMI, USB, antenna and audio to the TV body. Page 1 complete package has no external input box. Optional WiSA transmitter is not an included input box.
None5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/p6pim/us/qn65s85fafxza/specsheet/us-specsheet-qn65s85fafxza-545818499.pdfRead 5 October 2026Page 1 One Connect Box N/A.

Remote

4 of 5 differ
Remote control
Yes2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026
Yes5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/p6pim/us/qn65s85fafxza/specsheet/us-specsheet-qn65s85fafxza-545818499.pdfRead 5 October 2026
Remote connection
Infrared, Bluetooth7Owner's manualdevice.report/m/106a29778a9e4a484802ffd6de47440f69c5d3ef90c5887b1d62d9122f252d32.pdfRead 7 October 2026Original EA11C appendix A13 checks remote IR LED and receiver cable. A14 Magic Remote/WiFi operation explicitly checks BT/Wifi assembly connection. The included Magic Remote uses Bluetooth plus IR. No separate non-Bluetooth RF protocol is inferred.
Bluetooth1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026Exact US65 accessory row explicitly identifies supplied BT SolarCell remote TM2560E.
Remote power
AA batteries2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026
Solar and USB-C6Measurementrtings.com/tv/reviews/samsung/s85f-oledRead 5 October 2026Public Remote prose explicitly describes built-in rechargeable battery, rear solar panel and USB-C charging on tested 65 unit. Firmware unstated.
Voice button on remote
Yes4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 5 October 2026Original Magic Remote diagram labels Microphone.
Not available
Pointer remote
Yes2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 20265Reviewrtings.com/tv/reviews/lg/c1-oledRead 5 October 2026Public Remote paragraph explicitly motion-controlled pointer.
Not available

Stand and mounting

4 of 9 differ
Stand
Centre pedestal3Owner's manualgscs-b2c.lge.com/open/downloadFileRead 7 October 2026Page 1 packing and assembly show the included center pedestal. No feet-spacing value is stored for a pedestal.
Feet4Owner's manualdownloadcenter.samsung.com/content/EM/202504/20250424034336001/BN68-21976A-00_IG_S85F%20QD%2055-65inch_WW_L10_250122.0.pdfRead 5 October 2026
Stand installation positions
Not available
24Owner's manualdownloadcenter.samsung.com/content/EM/202504/20250424034336001/BN68-21976A-00_IG_S85F%20QD%2055-65inch_WW_L10_250122.0.pdfRead 5 October 2026Guide shows two width positions at one height.
Stand height adjustment
No10Spec databasedisplayspecifications.com/en/comparison/11603106f3Read 7 October 2026Exact OLED55C1PUB Ergonomics column explicitly Height adjustment No. Original Quick Guide has a fixed stock pedestal assembly. Optional VESA stands do not alter the included stand.
No4Owner's manualdownloadcenter.samsung.com/content/EM/202504/20250424034336001/BN68-21976A-00_IG_S85F%20QD%2055-65inch_WW_L10_250122.0.pdfRead 5 October 2026Exact 65 installation guide shows two width positions at the same height. This is width adjustment, not height adjustment.
Space under the screen
Not available
Not available
Distance between feet
Not available
Not available
Stand footprint
Not available
Not available
VESA mount
300 x 2004Owner's manualgscs-b2c.lge.com/open/downloadFileRead 5 October 2026Owner manual page 10 exact OLED48/55/65C1 family wall-mount table.
300 x 2004Owner's manualdownloadcenter.samsung.com/content/EM/202504/20250424034336001/BN68-21976A-00_IG_S85F%20QD%2055-65inch_WW_L10_250122.0.pdfRead 5 October 2026
VESA screw
M64Owner's manualgscs-b2c.lge.com/open/downloadFileRead 5 October 2026C1 owner page 10 wall-mount table M6, excludes stand assembly screws.
M84Owner's manualdownloadcenter.samsung.com/content/EM/202504/20250424034336001/BN68-21976A-00_IG_S85F%20QD%2055-65inch_WW_L10_250122.0.pdfRead 5 October 2026Guide gives M8 screw thread. Published engagement depth excludes wall-bracket thickness and is not stored as overall screw length.
Wall mount included
No4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 5 October 2026Owner wall-mount section explicitly calls wall bracket optional parts. No current 65-inch sale-page accessories claim is inherited by the selected 55-inch bundle.
Not available

OLED care

1 of 3 differ
OLED care
Pixel Cleaning, Adjust Logo Brightness4Owner's manualgscs-b2c.lge.com/open/downloadFileRead 5 October 2026Owner OLED-screen-care section explicitly Pixel Cleaning and Adjust Logo Brightness. Cleaning requires connection to mains.
Pixel Shift, Panel Refresh6Measurementrtings.com/tv/reviews/samsung/s85f-oledRead 5 October 2026Public Lifetime Burn-In Potential prose explicitly names Pixel Shift and Panel Refresh on tested US65. Conditional generic maker-manual features are not inherited.
Burn-in covered by warranty
Not available
Not available
Burn-in warranty length
Not available
Not available

Dimensions and weight

4 of 5 differ
Dimensions with stand
Width1,228Height738Depth251mm(48.3 × 29.1 × 9.9 in)3Owner's manualgscs-b2c.lge.com/open/downloadFileRead 7 October 2026Same exact 55-inch row with the included stock pedestal. No other-size or optional stand values are inherited.
Width1,443.5Height897.3Depth263.3mm(56.8 × 35.3 × 10.4 in)4Owner's manualdownloadcenter.samsung.com/content/EM/202504/20250424034336001/BN68-21976A-00_IG_S85F%20QD%2055-65inch_WW_L10_250122.0.pdfRead 5 October 2026Page 2 exact 65 row and dimension illustration give the lower stand height. Both width positions share the same height.
Dimensions without stand
Width1,228Height706Depth46.9mm(48.3 × 27.8 × 1.8 in)3Owner's manualgscs-b2c.lge.com/open/downloadFileRead 7 October 2026Quick Guide page 2 exact named OLED55C1PUB row: metric width, body height and maximum depth. Metric source values take precedence over rounded imperial sheet values.
Width1,443.5Height829.2Depth33.9mm(56.8 × 32.6 × 1.3 in)4Owner's manualdownloadcenter.samsung.com/content/EM/202504/20250424034336001/BN68-21976A-00_IG_S85F%20QD%2055-65inch_WW_L10_250122.0.pdfRead 5 October 2026Page 2 exact 65 row supplies direct metric dimensions. Rounded page/sheet imperial figures are not converted into extra precision.
Thinnest depth
Not available
Not available
Weight with stand
23kg(50.7 lb)3Owner's manualgscs-b2c.lge.com/open/downloadFileRead 7 October 2026Same row metric with-stand mass.
16.5kg(36.4 lb)4Owner's manualdownloadcenter.samsung.com/content/EM/202504/20250424034336001/BN68-21976A-00_IG_S85F%20QD%2055-65inch_WW_L10_250122.0.pdfRead 5 October 2026Direct exact 65 kg figure takes precedence over rounded/incorrect page units. Live page 36.6 lb conflicts with guide/sheet 36.4 lb. Guide 16.5 kg controls.
Weight without stand
18.9kg(41.7 lb)3Owner's manualgscs-b2c.lge.com/open/downloadFileRead 7 October 2026Same row metric without-stand mass.
16.1kg(35.5 lb)4Owner's manualdownloadcenter.samsung.com/content/EM/202504/20250424034336001/BN68-21976A-00_IG_S85F%20QD%2055-65inch_WW_L10_250122.0.pdfRead 5 October 2026Direct exact 65-inch guide kg figure takes precedence over rounded producer sheet units.

Power

2 of 10 differ
Power supply
Internal3Owner's manualgscs-b2c.lge.com/open/downloadFileRead 7 October 2026Quick Guide directly connects the AC cord to the TV, without an external adapter.
Not available
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
245W1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026Exact Power row explicitly labels maximum operating power. Typical draw is not stored as maximum or EU energy-label power.
Standby power
0.5W2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Under 0.5 W upper bound, not an exact measurement. Typical operating watts and QSG electrical ratings do not establish SDR/HDR or maximum draw.
0.5W1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 5 October 2026Exact producer standby row 0.5 W.
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

1 of 3 differ
Picture certifications
Intertek 100% Color Fidelity14Press releaselg.com/us/newsroom/media-entertainment/lg-usa-begins-rollout-of-2021-oled-tv-lineupRead 7 October 2026LG USA 2021 OLED rollout names the exact 55-inch model and states Intertek 100 percent color fidelity certification. Footnote uses CIE dE2000 over 125 colour-volume patches, each Delta-E less than 2. Certification is not gamut coverage or this sample out-of-box measured accuracy.
Pantone Validated5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/p6pim/us/qn65s85fafxza/specsheet/us-specsheet-qn65s85fafxza-545818499.pdfRead 5 October 2026Top 10 key feature Pantone Validated. This is a claimed certification, not measured gamut area or colour accuracy.
ENERGY STAR
Not available
Not available
Other certifications
Not available
Not available

In the box

1 of 1 differ
In the box
Magic Remote, AA batteries, AC power cable, Quick Start Guide, Tabletop stand, Cable tie, User manual, Panel covers for cable management2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Page 2 Accessories Included proves remote, AA batteries, power cable and Quick Start Guide. Original Quick Guide packing and assembly prove stock pedestal. Digital E-Manual is not a physical box item.3Owner's manualgscs-b2c.lge.com/open/downloadFileRead 7 October 2026Page 1 packing and stock pedestal assembly corroborate included stand. Assembly screws are separate from wall-mount screws.5Reviewrtings.com/tv/reviews/lg/c1-oledRead 5 October 2026Exact tested US 55-inch public box list adds cable tie, user manual and panel covers for cable management.
SolarCell Remote TM2560E, Stand feet, Power cable, User manual5Maker spec sheet (PDF)images.samsung.com/is/content/samsung/p6pim/us/qn65s85fafxza/specsheet/us-specsheet-qn65s85fafxza-545818499.pdfRead 5 October 2026Exact 65 accessory block supplies TM2560E, cable and user manual, and exact installation diagram supplies stand feet. Optional wall mounts are excluded.

Warranty

1 of 1 differ
Manufacturer warranty (source market)
1year2Maker spec sheet (PDF)valueelectronics.com/wp-content/uploads/2021/03/LG-C1-.pdf-spec-sheet.pdfRead 7 October 2026Exact US family sheet One Year Parts & Labor. No burn-in coverage is inferred.
Not available

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