TVs / Compare
LG C4 OLED vs Samsung S90C OLED
Product A: LG
92 of 159 known
Change LG C4 OLED
Product B: Samsung
91 of 159 known
Change Samsung S90C OLED
59 of 151 fields differ
- 37 different values
- 22 known for one only
- 37 the same
- 55 missing for both
Refresh rate per resolution
The best rate over any port. Bars run from 0 to 360 Hz.
3840 × 2160Native for both
A144Hz
B144Hz
Size, drawn to scale
Front and side, on their stands.
- ALG: 1,441 × 826 mm
- BSamsung: 1,444.3 × 831.7 mm
Weight
0 to 40 kg
Weight with stand
A18.5kg
B23.1kg
Weight without stand
A16.6kg
B21.1kg
All 159 fields
Every value links to where we found it.
General
7 of 9 differ
Series
Model numbers
GTIN / EAN
Announced
January 202311Press articleflatpanelshd.com/focus.phpRead 7 October 2026January 4, 2023 CES report explicitly unveils S90C and S95C in 55, 65 and 77 inches. Maker January 5 CES press release independently names both. Month precision avoids unproved exact first announcement day/timezone. Earlier than March retail.18Press releasenews.samsung.com/fr/ces2023-gamme-tvRead 7 October 2026January 5, 2023 maker CES announcement explicitly introduces S90C/S95C and 55/65/77 sizes. January 4 trusted CES coverage is earlier. Store the proved January announcement month rather than selecting an unproved first day.
Status
Not available
Discontinued13Retailer pageplessers.com/samsung-electronics/qn65s90cafxzaRead 7 October 2026Public indexed full product text for exact QN65S90CAFXZA explicitly states Item Discontinued. Fresh direct HTTP and web-open returned 403 without bypass. Independently readable B&H exact original product route says No Longer Available, and RTINGS names replacement S90D. Not inferred only from temporary stock status. QN900D retailer recommendation is not the product-line successor.19Retailer pagebhphotovideo.com/c/replacement_for/1742742-REG/samsung_qn65s90cafxza_s90c_65_4k_hdr.htmlRead 7 October 2026Exact original QN65S90CAFXZA product route explicitly redirects to a No Longer Available page identifying Samsung S90C 65-inch. Corroborates the Plessers Item Discontinued statement and original model replacement notice. Recommended S90H is a current purchase alternative, not the direct successor relation.
Predecessor
LG C3 OLED7Reviewrtings.com/tv/reviews/lg/c4-oledRead 7 October 2026Public introduction explicitly replaces 2023 LG C3. Catalog predecessor exists.
Not available
Successor
Launch price (US)
Launch price (EU)
Not available
Not available
Markets
Colours
Not available
Segment
Not available
Display
2 of 7 differ
Screen size class
Sizes covered
Viewable size
Not available
Native resolution
Pixel density (size class)
67.8ppi
67.8ppi
Screen surface
Panel
4 of 14 differ
Display type
Display type (as published)
Panel type
QD-OLED1Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/samsungbusiness/tv-ci-resources/S90C-Spec_Sheet.pdfRead 5 October 2026Original OLED technology description explicitly QD technology/Quantum Dots. Exact reviewed 65 independently confirms QD-OLED. Panel generation or supplier is not inferred.6Measurementrtings.com/tv/reviews/samsung/s90c-oledRead 7 October 2026Public exact bought/tested 65 QN65S90CAFXZA explicitly QD-OLED. 83-inch WOLED results excluded. Generational panel lottery does not establish a specific panel generation for this catalog reference.
Backlight
Local dimming
Not available
Not available
Local dimming zones
Not available
Not available
Panel maker
Not available
Samsung Display11Press articleflatpanelshd.com/focus.phpRead 7 October 2026Report identifies Samsung Display as QD-OLED panel maker for these 55/65/77 ranges. Later 83-inch WOLED is excluded.12Press articleflatpanelshd.com/review.phpRead 7 October 2026Samsung Display expressly named as panel maker. It informs the outlet about 2023 production, while some S90C samples may use 2022 panels. Supplier is proved, specific generation is not.
Panel generation
Not available
Not available
Subpixel layout
Native colour depth
Not available
Not available
Native panel refresh rate
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
3 of 8 differ
HDR formats
Dolby Vision, HDR10, HLG1Maker product pagelg.com/us/tvs/lg-oled65c4pua-oled-4k-tvRead 7 October 2026
HDR10+, HLG6Measurementrtings.com/tv/reviews/samsung/s90c-oledRead 7 October 2026Public prose explicitly HDR10+ and absence of Dolby Vision. Protected HDR10/HLG cells not accessed. Formal format list contains only directly stated support.10Maker spec sheet (PDF)linqcdn.avbportal.com/documents/340eea8a-4456-4ddf-85eb-9eb04d5a1914.pdfRead 7 October 2026Snapshot page 1 HLG explicitly Yes. Existing HDR10+ maker claim remains. One Billion Color does not establish native panel bit depth.
Filmmaker Mode
HGiG
Picture processor
Motion interpolation
Black frame insertion
Ambient light sensor
Calibration software
Motion and gaming
5 of 10 differ
Maximum accepted refresh rate per resolution and input
ALG C4 OLED
| Resolution | HDMI 2.1 |
|---|---|
| 3840 × 2160Native | 144Hz |
Source6Press releaselg.com/us/press-release/2024_OLED_TV_Pricing_Availability.pdfRead 7 October 2026Original LG US release page 4 Gaming and page 7 footnote 7 explicitly C4/G4 screen sizes up to 83 in support 4K at up to 144 Hz with HDMI 2.1. PC capable 144 Hz required. Exact model native 120 Hz is separate. Dolby Vision, lower-resolution maxima, input bit depth, chroma and DSC are unproved and omitted.7Reviewrtings.com/tv/reviews/lg/c4-oledRead 7 October 2026Public Gaming verdict confirms accepted maximum 4K144 with VRR on all four HDMI 2.1 inputs. Maker published up-to 144 maximum corroborates it. Lower-resolution maxima and signal bit-depth/chroma/DSC are unproved. Other-size measurements are not transferred.
BSamsung S90C OLED
| Resolution | HDMI |
|---|---|
| 3840 × 2160Native | 144Hz |
Source1Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/samsungbusiness/tv-ci-resources/S90C-Spec_Sheet.pdfRead 5 October 2026Original maker explicitly up to 4K 144 all four. Exact review supports that maximum and says lower resolutions 120 work while 144 at 1080p/1440p unavailable on its tested revision. Those lower rates remain qualified in note, not misleading unsupported maxima inferred from generic timing lists.6Measurementrtings.com/tv/reviews/samsung/s90c-oledRead 7 October 2026Public maximum 144 and supported resolutions up to 4K 144. Exact tested revision cannot do 144 at 1080p/1440p but 120 works all resolutions. No inferred absolute lower-resolution maximum stored. No faster accepted mode is documented.
Maximum accepted refresh rate
144Hz
144Hz
Maximum accepted refresh rate at 4K
144Hz
144Hz
Adaptive sync
G-SYNC Compatible, FreeSync Premium1Maker product pagelg.com/us/tvs/lg-oled65c4pua-oled-4k-tvRead 7 October 2026Gaming table G-Sync Compatible Yes. Exact product key features explicitly AMD FreeSync Premium. No formal NVIDIA certification or VRR lower endpoint is inferred.
FreeSync Premium, HDMI VRR, G-SYNC Compatible1Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/samsungbusiness/tv-ci-resources/S90C-Spec_Sheet.pdfRead 5 October 2026Dedicated maker FreeSync Premium tier retained over conflicting generic review Xbox paragraph calling Premium Pro. HDMI Forum/G-SYNC compatibility independently established by exact 65 review. No NVIDIA certification claim.6Measurementrtings.com/tv/reviews/samsung/s90c-oledRead 7 October 2026Public all three VRR protocols, named individually in exact 65 settings. Maker Premium tier wins conflicting generic Xbox Pro text.7Measurementrtings.com/tv/reviews/samsung/s90c-oled/settingsRead 5 October 2026Exact US65 settings explicitly FreeSync, HDMI Forum VRR and G-SYNC Compatible, enabled in Game Mode.
VRR range per input
Not available
Not available
Low framerate compensation
Not available
Dolby Vision gaming
Auto game mode (ALLM)
Game menu features
Super Ultra Wide Game View, Game Bar 3.0, Mini Map Zoom, Dynamic Black Equalizer1Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/samsungbusiness/tv-ci-resources/S90C-Spec_Sheet.pdfRead 5 October 20267Measurementrtings.com/tv/reviews/samsung/s90c-oled/settingsRead 5 October 2026Exact US65 Gaming settings explicitly Dynamic Black Equalizer. Maker separately names Game Bar 3.0, ultrawide view and Mini Map Zoom.
Input lag (claimed)
Not available
Not available
Measured
3 of 25 differ
Input lag (measured)
ALG C4 OLED
| Width (px) | Height (px) | Refresh rate (Hz) | Input lag (ms) |
|---|---|---|---|
| 640 | 480 | 60 | 27.2 |
| 800 | 600 | 60 | 33.8 |
| 1024 | 768 | 60 | 26.8 |
BSamsung S90C OLED
Not availableInput lag at 4K 60 Hz (measured)
Not available
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 C4 OLED
| Window | Sustained | Brightness (nits) |
|---|---|---|
| 10% | No | 1,049 |
BSamsung S90C OLED
Not availableHDR peak brightness (measured)
1,049nits
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)
Not available
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)
Power use SDR (measured)
Not available
Not available
Smart platform
7 of 12 differ
Smart platform
OS at launch
Latest OS
Samsung One UI Tizen 9.016Maker spec sheet (PDF)downloadcenter.samsung.com/content/FM/202604/20260423123156938/0090_OS_Upgarde_Release_note.pdfRead 7 October 2026English release note page 1 upgrades One UI Tizen OS from 8.0 to 9.0. Published April 23, 2026 alongside OS upgrade 0090_2220.4 in exact QN65S90CAFXZA support download list. Latest published installable OS, not a promise every unit automatically updated. Feature changes depend on model/country.17Maker product pagesamsung.com/latin_en/support/model/QN65S90CAFXZARead 7 October 2026Exact public model download list links April 23, 2026 release note 0090 and OS package 0090_2220.4. English NA firmware family T-PTMCAKU. Newer OS does not replace os_at_launch.
OS upgrade support period
5years1Maker product pagelg.com/us/tvs/lg-oled65c4pua-oled-4k-tvRead 7 October 2026Current exact OLED65C4PUA Key Features identifies webOS Re:New participation and up to five years of software updates. Start condition comes from current US /webos policy: "after you bring it home". Different non-US launch-based wording preserved in separate source note. No end date/upgrade count inferred.15Maker product pagelg.com/us/webosRead 7 October 2026Exact current US C4 product page identifies participation in webOS Re:New with up to five years of software updates. Current US platform policy explicitly guarantees software updates and version upgrades for five years, starting "after you bring it home". Stored duration applies to this US maker wording. Non-US C4 maker pages instead count the five-year threshold from global product launch, e.g. https://www.lg.com/ae/tvs-soundbars/lg-oled55c46la. That differing regional start condition is not silently substituted. No universal support end date or upgrade count derived.
Not available
Chipset
Not available
Not available
RAM
Not available
Not available
Total internal storage
Not available
Not available
Voice assistants
Hands-free microphone
Yes4Maker spec sheet (PDF)pmcav.com/wp-content/uploads/2025/06/LG-2024-Product-Guide-Master-TV.pdfRead 7 October 2026Guide p16 C4 Smart TV Hands-free Voice Control Yes. Exact US review independently identifies microphones fitted in TV.7Reviewrtings.com/tv/reviews/lg/c4-oledRead 7 October 2026Public Remote narrative explicitly hands-free voice microphones built into TV, separate from Magic Remote microphone.
Casting
Smart home
SmartThings, Matter1Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/samsungbusiness/tv-ci-resources/S90C-Spec_Sheet.pdfRead 5 October 2026Original SmartThings description explicitly built-in app controlling connected lights/devices from TV. This establishes SmartThings support, not Matter/Thread/Zigbee hardware roles.10Maker spec sheet (PDF)linqcdn.avbportal.com/documents/340eea8a-4456-4ddf-85eb-9eb04d5a1914.pdfRead 7 October 2026Snapshot page 4 explicitly SmartThings Hub / Matter Hub / IoT Sensor Functionality Yes. Added Matter only. Built-in Zigbee/Thread radio row does not by itself prove Thread border-router role.
Art or ambient mode
Tuners
1 of 6 differ
Tuners
Tuners per broadcast standard
Not available
Not available
Antenna inputs
ALG C4 OLED
| Type | Count |
|---|---|
| Terrestrial and cable | 1 |
BSamsung S90C OLED
| Type | Count |
|---|---|
| Terrestrial and cable | 1 |
CI+ slot
Not available
Not available
Record to USB
Not available
Not available
Broadcast platforms
Not available
Not available
Audio
6 of 9 differ
Physical speaker channels
Physical speaker drivers
Not available
Not available
Total built-in speaker power
Built-in subwoofer
Not available
Up-firing speakers
Not available
Audio formats
Dolby Atmos, AC-4, Dolby Digital, Dolby Digital Plus, HE-AAC, AAC, MP2, MP3, PCM1Maker product pagelg.com/us/tvs/lg-oled65c4pua-oled-4k-tvRead 7 October 2026Audio Codec explicitly AC4,AC3,EAC3,HE-AAC,AAC,MP2,MP3,PCM and Atmos. WMA and apt-X have no matching audio-format option. DTS:X is bypass-only, so it is not copied into a decoding field. Unproved transport method does not populate eARC passthrough table.
Dolby Atmos, Dolby Digital, PCM, AAC, HE-AAC, Dolby Digital Plus, MP3, AC-41Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/samsungbusiness/tv-ci-resources/S90C-Spec_Sheet.pdfRead 5 October 2026Original Dolby Atmos explicitly built into TV. Passthrough-only Dolby/DTS review facts not treated as decoder facts.5Owner's manualdownloadcenter.samsung.com/content/UM/202507/20250709154844296/BN81-24055A-500_EM_OSPATSCC_NA_ENG-US_250430.0.pdfRead 7 October 2026Printed page 164 Supported Video Codecs for S8*C/S9*C lists these audio decoder formats for file playback. Dolby Digital, LPCM, AAC, HE-AAC, Dolby Digital+, MPEG(MP3), AC-4. Passthrough is separate. Unavailable WMA/ADPCM/G.711/Opus/Vorbis/RealAudio enums are reported, not forced into other values.
eARC passthrough
DTS:X4Maker spec sheet (PDF)pmcav.com/wp-content/uploads/2025/06/LG-2024-Product-Guide-Master-TV.pdfRead 7 October 2026Original US C4 guide p16 DTS:X by-pass only Yes, including 65-inch. Linked exact-support current US guide Digital Sound Output identifies eARC route for DTS:X. Bypass support is kept separate from TV decoding.14Maker product pagelg.com/us/support/product/lg-OLED65C4PUA.AUSRead 7 October 2026Current linked US guide Digital Sound Output table explicitly routes DTS:X input to DTS/DTS-HD MA/DTS:X over HDMI eARC. Its optional-DTS-model qualification is resolved by original US C4 guide p16 exact family including 65-inch: DTS:X by-pass only Yes. Exact HTTP page http://kr.eguide.lgappstv.com/manual/w24_mr2/global/Contents/settings/sound/digitalsoundout_k_u_b_e_a_t_01/enga/w24__settings__sound__digitalsoundout_k_u_b_e_a_t_01__enga.html. Only explicitly maker-matched DTS:X is stored. Generic optional TrueHD/Atmos/LPCM channel counts are not inferred. Original HTTP read, HTTPS hostname check failed without bypass.
Not available
Audio features
Clear Voice Pro, AI Sound Pro, LG Sound Sync, Sound Mode Share, WiSA Ready, AI Acoustic Tuning, Bluetooth Surround Ready1Maker product pagelg.com/us/tvs/lg-oled65c4pua-oled-4k-tvRead 7 October 2026Exact Audio rows Clear Voice Pro, AI Sound, LG Sound Sync, Sound Mode Share and WiSA Ready.4Maker spec sheet (PDF)pmcav.com/wp-content/uploads/2025/06/LG-2024-Product-Guide-Master-TV.pdfRead 7 October 2026Existing guide rows LG Sound Sync, Sound Mode Share, WiSA Ready, Clear Voice Pro, AI Sound Pro retained. New guide p17 Bluetooth Surround Ready Yes (2 Way Playback). AI Acoustic Tuning has separate current US guide/source proof.14Maker product pagelg.com/us/support/product/lg-OLED65C4PUA.AUSRead 7 October 2026Linked current US online manual: http://kr.eguide.lgappstv.com/manual/w24_mr2/global/Contents/settings/aiservice/aiacoustictuning_k_u_b_e_c_a_t_j/enga/w24__settings__aiservice__aiacoustictuning_k_u_b_e_c_a_t_j__enga.html. AI Acoustic Tuning explicitly measures room through Magic Remote mic then adapts audio. New value only, original manufacturer-sourced list retained. Source does not independently prove all older entries. Original HTTP fetched and read. HTTPS hostname verification failed. Canonical exact support page identifies and links this manual.
OTS Lite, Q-Symphony 3.0, Active Voice Amplifier1Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/samsungbusiness/tv-ci-resources/S90C-Spec_Sheet.pdfRead 5 October 2026
Bluetooth headphones
Yes13Maker product pagebestbuy.com/site/questions/lg-65-class-c4-series-oled-evo-4k-uhd-smart-webos-tv-2024/10187418/question/de9df82f-11b8-3de2-8e59-189ac6e82048Read 7 October 2026Original LG Digital Customer Care response explicitly exact OLED65C4PUA Bluetooth 5.1 can pair with most Bluetooth headphones/earphones. Third-party hosted maker answer, not customer speculation. Compatibility with all headsets not promised.14Maker product pagelg.com/us/support/product/lg-OLED65C4PUA.AUSRead 7 October 2026Linked current US online manual: http://kr.eguide.lgappstv.com/manual/w24_mr2/global/Contents/settings/sound/wirelessspeaker_k_u_e_c_a_t_j_01/enga/w24__settings__sound__wirelessspeaker_k_u_e_c_a_t_j_01__enga.html. Current US guide Sound Out Use Wireless Speaker Bluetooth Device explicitly streams TV sound to Bluetooth headset/speaker. Source identifies output SBC/aptX. Optional-module warning is resolved by exact C4 US guide Bluetooth Surround Ready 2 Way Playback and exact maker representative headphone confirmation. Original HTTP fetched and read. HTTPS hostname verification failed. Canonical exact support page identifies and links this manual.
Connectivity
6 of 14 differ
Video inputs
ALG C4 OLED
| Type | Port | Version | Count | Max bandwidth (Gbps) | Max refresh rate at 4K (Hz) | eARC |
|---|---|---|---|---|---|---|
| HDMI | HDMI 2 | 2.1 | 1 | 48 | 144 | Yes |
| HDMI | Other HDMI inputs | 2.1 | 3 | 48 | 144 | Not available |
Source1Maker product pagelg.com/us/tvs/lg-oled65c4pua-oled-4k-tvRead 7 October 2026Connectivity lists four HDMI inputs and eARC HDMI 2. The maker Connectivity row alone states 4K120 support. Stored HDMI 2.1 revision and highest accepted 4K144 on all four ports are independently proved by the exact-model RTINGS public Gaming verdict.7Reviewrtings.com/tv/reviews/lg/c4-oledRead 7 October 2026Public Input Specifications prose explicitly says all four inputs have full 48 Gbps HDMI 2.1 bandwidth. Public Gaming verdict on the exact tested 65-inch US model explicitly accepts up to 4K144 with VRR on all four. eARC port number comes from the matching maker table. No locked result cells are used.
BSamsung S90C OLED
| Type | Port | Version | Count | Max bandwidth (Gbps) | Max refresh rate at 4K (Hz) | eARC |
|---|---|---|---|---|---|---|
| HDMI | HDMI 1/2/4 | 2.1 | 3 | 48 | 144 | Not available |
| HDMI | HDMI 3 | 2.1 | 1 | 48 | 144 | Yes |
Source1Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/samsungbusiness/tv-ci-resources/S90C-Spec_Sheet.pdfRead 5 October 2026Original connections four HDMI 2.1 with FRL up to 4K 144 and VRR/ALLM all four. eARC explicitly HDMI 3. Rows grouped HDMI 1/2/4 and HDMI 3 separately. Full 48 Gbps supplied separately by exact 65 review.6Measurementrtings.com/tv/reviews/samsung/s90c-oledRead 7 October 2026Public Input Specifications explicitly full 48 Gbps on all four HDMI 2.1. No protected input photo/table values accessed. Variable analog output/headphone prose lacks explicit exact jack diameter, so headphone 3.5 mm port remains omitted.
HDMI ports
4
4
HDMI ports with 4K 120 Hz
4
4
Highest HDMI version
2.1
2.1
Maximum HDMI link bandwidth
48Gbps
48Gbps
HDMI features
eARC, VRR, ALLM, QMS, CEC1Maker product pagelg.com/us/tvs/lg-oled65c4pua-oled-4k-tvRead 7 October 2026
USB peripheral ports
ALG C4 OLED
| Connector | USB version | Count |
|---|---|---|
| USB-A | 2.0 | 3 |
Source1Maker product pagelg.com/us/tvs/lg-oled65c4pua-oled-4k-tvRead 7 October 2026Exact Connectivity USB Input 3ea (v 2.0). Connector type USB-A is identified by the original exact-model Quick Guide page 2 wiring illustration.2Owner's manualgscs-b2c.lge.com/open/downloadFileRead 5 October 2026Quick Guide page 2 USB wiring diagram shows the standard USB-A socket and USB-A plug to storage devices. Exact port count and USB 2.0 revision come from the model-specific maker Connectivity table.
BSamsung S90C OLED
Not availableEthernet speed
Not available
Not available
Wi-Fi
Wi-Fi bands
Not available
Not available
Bluetooth
Optical out
Included connection box
Not available
Remote
2 of 5 differ
Remote control
Remote connection
Remote power
AA batteries4Maker spec sheet (PDF)pmcav.com/wp-content/uploads/2025/06/LG-2024-Product-Guide-Master-TV.pdfRead 7 October 2026Guide p17 Accessories Included Magic Remote MR24, Remote Control Battery Yes AA x 2EA.7Reviewrtings.com/tv/reviews/lg/c4-oledRead 7 October 2026Public In The Box list exact 65 unit: remote with 2 AA batteries. Maker US guide p17 corroborates.
Solar and USB-C4Owner's manualdownloadcenter.samsung.com/content/EM/202309/20230914033813001/BN68-15697A-01_Leaflet-Remote%20Accessbility_Y23%20QLED%20QD%20CU8%20LS03_ZA_ENG_230609.0.pdfRead 5 October 2026Original US remote leaflet explicitly Solar Cell and USB port C-type charging. Does not imply a TV USB-C socket. USB cable is not provided. Generic Multi-output Audio instructions are model/region conditional and do not prove exact US65 Bluetooth audio output. That optional field is omitted.6Measurementrtings.com/tv/reviews/samsung/s90c-oledRead 7 October 2026Public exact 65 solar rear panel and USB-C charging rechargeable internal battery.
Voice button on remote
Yes1Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/samsungbusiness/tv-ci-resources/S90C-Spec_Sheet.pdfRead 5 October 20264Owner's manualdownloadcenter.samsung.com/content/EM/202309/20230914033813001/BN68-15697A-01_Leaflet-Remote%20Accessbility_Y23%20QLED%20QD%20CU8%20LS03_ZA_ENG_230609.0.pdfRead 5 October 2026Original remote leaflet specifically built-in MIC for voice recognition. TV fitted hands-free microphone presence not inferred.6Measurementrtings.com/tv/reviews/samsung/s90c-oledRead 7 October 2026
Stand and mounting
4 of 9 differ
Stand
Centre pedestal1Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/samsungbusiness/tv-ci-resources/S90C-Spec_Sheet.pdfRead 5 October 20263Owner's manualdownloadcenter.samsung.com/content/EM/202309/20230914033808001/BN68-16502A-00_QSG_S90C%2055-65inch_ZA_Eng_230109.0.pdfRead 5 October 2026Exact US 55-65 assembly p1 combines support feet and central base into pedestal, not separate widely spaced feet.
Stand installation positions
Not available
Stand height adjustment
Not available
Not available
Space under the screen
Not available
Not available
Distance between feet
Not available
Not available
Stand footprint
Width469.9Depth230mm(18.5 × 9.1 in)1Maker product pagelg.com/us/tvs/lg-oled65c4pua-oled-4k-tvRead 7 October 2026Dimensions/Weights explicitly Stand Width in inches, converted exactly to mm. Centre pedestal does not have separate feet. Depth uses the exact Quick Guide stand drawing and metric depth row.2Owner's manualgscs-b2c.lge.com/open/downloadFileRead 5 October 2026Quick Guide page 2 side-view dimension C spans the front and rear edges of the pedestal, confirmed by the metric stand row. Width comes from exact maker Stand Width row.
Width365.76Depth266.7mm(14.4 × 10.5 in)10Maker spec sheet (PDF)linqcdn.avbportal.com/documents/340eea8a-4456-4ddf-85eb-9eb04d5a1914.pdfRead 7 October 2026Original exact US 65-inch maker specification lists stand W x H x D 14.4 x 11.8 x 10.5 inches. Stored first and third dimensions convert exactly with 25.4 mm/in. Original inch figures are rounded. H is excluded.
VESA mount
VESA screw
Wall mount included
Not available
OLED care
1 of 3 differ
OLED care
Pixel Cleaning, Automatic brightness reduction for static images, Screen Move, Adjust Logo Brightness3Owner's manualgscs-b2c.lge.com/open/downloadFileRead 5 October 2026Owner manual Precautions for Protecting the OLED TV Screen: Pixel Cleaning automatically runs after power-off, and fixed images trigger automatic screen dimming.14Maker product pagelg.com/us/support/product/lg-OLED65C4PUA.AUSRead 7 October 2026Current English US manual linked on exact OLED65C4PUA.AUS support. OLED Care > OLED Panel Care: Screen Move periodically shifts the image, Adjust Logo Brightness adjusts static image luminance. Pixel Cleaning and original automatic static-image brightness reduction retained with original owner-manual source. Exact linked page http://kr.eguide.lgappstv.com/manual/w24_mr2/global/Contents/settings/oledcare_k_u_b_e_c_a_t_j/enga/w24__settings__oledcare_k_u_b_e_c_a_t_j__enga.html. Read over original HTTP. HTTPS failed hostname verification, no TLS bypass.
Pixel Shift, Adjust Logo Brightness, Pixel Refresh5Owner's manualdownloadcenter.samsung.com/content/UM/202507/20250709154844296/BN81-24055A-500_EM_OSPATSCC_NA_ENG-US_250430.0.pdfRead 7 October 2026Printed p144 explicitly S8*C/S9*C Panel Care: Pixel Shift, Adjust Logo Brightness, Pixel Refresh. Also independently documented exact US65 calibration settings.7Measurementrtings.com/tv/reviews/samsung/s90c-oled/settingsRead 5 October 2026Exact US65 settings separately describes Pixel Shift, Adjust Logo Brightness and Pixel Refresh. Individual cycle durations not catalogued.
Burn-in covered by warranty
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Burn-in warranty length
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Dimensions and weight
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Dimensions with stand
Width1,441Height880Depth230mm(56.7 × 34.6 × 9.1 in)2Owner's manualgscs-b2c.lge.com/open/downloadFileRead 5 October 2026Original Quick Guide page 2 exact 65-inch with-stand row. Stand depth is overall product depth in this table. Rounded webpage body values are superseded.
Width1,444.3Height896.6Depth265.9mm(56.9 × 35.3 × 10.5 in)3Owner's manualdownloadcenter.samsung.com/content/EM/202309/20230914033808001/BN68-16502A-00_QSG_S90C%2055-65inch_ZA_Eng_230109.0.pdfRead 5 October 2026Exact 65 direct 1444.3x896.6x265.9 mm, maker inch sheet agrees within rounding. Stand footprint full width not converted from rounded marketing inches.
Dimensions without stand
Width1,441Height826Depth45.1mm(56.7 × 32.5 × 1.8 in)2Owner's manualgscs-b2c.lge.com/open/downloadFileRead 5 October 2026Original exact-model US Quick Guide page 2 OLED65C4* size row. Exact metric width, without-stand height and maximum external body depth are preferred over rounded webpage inches.
Width1,444.3Height831.7Depth39.9mm(56.9 × 32.7 × 1.6 in)3Owner's manualdownloadcenter.samsung.com/content/EM/202309/20230914033808001/BN68-16502A-00_QSG_S90C%2055-65inch_ZA_Eng_230109.0.pdfRead 5 October 2026Original exact 65S9*C row direct 1444.3x831.7x39.9 mm. Not S90D 831.7/896.7/265.2 measurements or conversions from rounded inches.
Thinnest depth
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Weight with stand
Weight without stand
Power
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Power supply
On-mode power in SDR (EU label)
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On-mode power in HDR (EU label)
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Maximum operating power
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Standby power
Networked standby
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EU energy class SDR
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EU energy class HDR
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Energy per 1000 h SDR
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Energy per 1000 h HDR
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Certifications
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Picture certifications
Intertek 100% Color Fidelity, Intertek 100% Color Volume4Maker spec sheet (PDF)pmcav.com/wp-content/uploads/2025/06/LG-2024-Product-Guide-Master-TV.pdfRead 7 October 2026Original guide p16 C4 rows 100% Color Fidelity and 100% Color Volume Yes, with Intertek independent verification footnotes. Fidelity uses CIE dE 2000 for 125 patches with each less than 2. CGV equals/exceeds DCI-P3 volume. These are named maker-reported Intertek validations, not gamut area or an own reviewer Delta E scalar.
ENERGY STAR
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Other certifications
Not available
In the box
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In the box
Remote control, Two AA batteries, Power cable, Quick Start Guide, Stand, IR blaster1Maker product pagelg.com/us/tvs/lg-oled65c4pua-oled-4k-tvRead 7 October 2026Exact Accessories Included rows. E-Manual is digital and is not represented as a physical item.4Maker spec sheet (PDF)pmcav.com/wp-content/uploads/2025/06/LG-2024-Product-Guide-Master-TV.pdfRead 7 October 2026Guide p17 supplied Magic Remote MR24, AA x2 batteries, attached power cable, Quick Start Guide. New two-AA detail proved. Original stand comes from exact product/QSG. IR blaster independently listed in exact US RTINGS box.7Reviewrtings.com/tv/reviews/lg/c4-oledRead 7 October 2026Public exact tested US 65-inch In The Box list explicitly remote with two AA batteries and IR blaster. This resolves generic owner-manual regional IR-blaster qualification for the tested US reference. Original maker-sourced attached mains cable, Quick Start Guide and stand retained. Battery detail also confirmed in original US guide p17.
SolarCell Remote TM2360E, Titan Black stand, Power cable, User manual, Wall mount adapters (2), 3.5 mm to RCA audio adapter, Cable holder, Stand rear cover1Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/samsungbusiness/tv-ci-resources/S90C-Spec_Sheet.pdfRead 5 October 2026Exact 65 package block TM2360E, power cable and manual. Titan Black pedestal and wall-mount adapters/audio adapter independently supplied exact US installation. USB charging cable explicitly not included by remote guide.3Owner's manualdownloadcenter.samsung.com/content/EM/202309/20230914033808001/BN68-16502A-00_QSG_S90C%2055-65inch_ZA_Eng_230109.0.pdfRead 5 October 2026Original exact US package explicitly wall-mount adapters 2, power cable, Samsung Smart Remote and audio adapter. Review explicitly identifies audio adapter 3.5 mm to RCA. Wall bracket not claimed included. Original p1/p2 supplied inventory and assembly also explicitly show cable holder and stand rear cover, now listed separately.6Measurementrtings.com/tv/reviews/samsung/s90c-oledRead 7 October 2026Public exact 65 box contents explicitly 3.5 mm to RCA adapter, remote, power cable and user guide. Adapter diameter alone not used as proof of fitted headphone jack diameter.
Links
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Product page
www.lg.com/us/tvs/lg-oled65c4pua-oled-4k-tv1Maker product pagelg.com/us/tvs/lg-oled65c4pua-oled-4k-tvRead 7 October 2026
www.samsung.com/latin_en/support/model/QN65S90CAFXZA2Maker product pagesamsung.com/latin_en/support/model/QN65S90CAFXZARead 5 October 2026Surviving official support detail identifies exact US-coded QN65S90CAFXZA and links original ZA English installation, remote and North American ENG-US e-manual. Caribbean support hosting does not change the US reference or prove another sales market.
Spec sheet
www.pmcav.com/wp-content/uploads/2025/06/LG-2024-Product-Guide-Master-TV.pdf4Maker spec sheet (PDF)pmcav.com/wp-content/uploads/2025/06/LG-2024-Product-Guide-Master-TV.pdfRead 7 October 2026Maker-authored US guide, exact OLED65C4PUA specification rows. Mechanical metric Quick Guide takes priority over rounded guide/body figures.
image-us.samsung.com/SamsungUS/samsungbusiness/tv-ci-resources/S90C-Spec_Sheet.pdf1Maker spec sheet (PDF)image-us.samsung.com/SamsungUS/samsungbusiness/tv-ci-resources/S90C-Spec_Sheet.pdfRead 5 October 2026Original maker-hosted five-page US S90C sheet. PDF creative metadata mentions S95C but visible pages identify S90C and p4 explicitly names QN65S90CAFXZA/UPC. Exact 65 reference, not 83 WOLED or S90CD warehouse 60 W audio.
Manual
gscs-b2c.lge.com/open/downloadFile1Maker product pagelg.com/us/tvs/lg-oled65c4pua-oled-4k-tvRead 7 October 2026Opened original owner manual linked by exact .AUS support. Separate Quick Guide mechanical table opened as well.3Owner's manualgscs-b2c.lge.com/open/downloadFileRead 5 October 2026Original LG owner manual cover explicitly identifies this US 65-inch model. General sections do not prove optional features whose presence varies by size or model.
downloadcenter.samsung.com/content/UM/202507/20250709154844296/BN81-24055A-500_EM_OSPATSCC_NA_ENG-US_250430.0.pdf2Maker product pagesamsung.com/latin_en/support/model/QN65S90CAFXZARead 5 October 2026Official exact US-coded support link. Full original NA ENG-US manual downloaded/read. Shared generic model-conditional codecs or timings are not exact fitted hardware/maxima.5Owner's manualdownloadcenter.samsung.com/content/UM/202507/20250709154844296/BN81-24055A-500_EM_OSPATSCC_NA_ENG-US_250430.0.pdfRead 7 October 2026Original NA ENG-US manual read. Later 2025 revision does not define original launch OS. S90C 144 gaming/model-specific PC modes remain distinct from native panel frequency.
EPREL registration number
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Warranty
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Manufacturer warranty (source market)