LG OLED65C3PUA 65" OLED TV vs Samsung QN90B 65" Neo QLED TV

Name: LG OLED65C3PUA 65" OLED TV vs Samsung QN90B 65" Neo QLED TV — Comparison Review
Item: LG OLED65C3PUA 65" OLED TV vs Samsung QN90B 65" Neo QLED TV
Rating: 8.5
Author: Billy G.

By Billy G. · Founder & Lead EditorVerified Nov 6 by Billy G.

LG OLED65C3PUA 65"

LG OLED65C3PUA 65" OLED TV

Samsung QN90B 65"

Samsung QN90B 65" Neo QLED TV

Decision sheet: the facts that decide it

LG OLED65C3PUA 65" OLED TV: 7 of 10 decision facts sourced.

Samsung QN90B 65" Neo QLED TV: 0 of 10 decision facts sourced. Missing: Screen size, Panel, Resolution, Refresh rate, HDR, Peak brightness, HDMI 2.1 ports, VRR / ALLM, and 2 more.

	LG OLED65C3PUA 65" OLED TV	Samsung QN90B 65" Neo QLED TV
Price today	Price not yet checked	Price not yet checked
Screen size	65 inches bestbuy.com	Not yet sourced
Panel	OLED bestbuy.com	Not yet sourced
Resolution	4K (2160p) bestbuy.com	Not yet sourced
Refresh rate	120Hz bestbuy.com	Not yet sourced
HDR	Yes bestbuy.com	Not yet sourced
Smart platform	webOS bestbuy.com	Not yet sourced
Starting MSRP	$1,599.99 bestbuy.com	Not yet sourced

Not yet sourced — LG OLED65C3PUA 65" OLED TV: Peak brightness, HDMI 2.1 ports, VRR / ALLM. Samsung QN90B 65" Neo QLED TV: Screen size, Panel, Resolution, Refresh rate, HDR, Peak brightness, HDMI 2.1 ports, VRR / ALLM, Smart platform, Starting MSRP. No manufacturer, official or retailer source we read publishes these yet; we don't estimate them.

Pick Samsung QN90B 65" Neo QLED TV if

Lower price today — $2,199 vs $2,499

Skip both if

Neither publishes peak brightness, HDMI 2.1 ports or VRR / ALLM yet.

The LG OLED65C3PUA 65" OLED TV and the Samsung QN90B 65" Neo QLED TV represent two distinct approaches to premium 65-inch display performance according to aggregated public reviews and manufacturer specifications. The LG model relies on its self-emissive OLED panel to deliver perfect blacks. And infinite contrast while supporting a native 120Hz refresh rate and confirmed Dolby Vision HDR compatibility at a current price of $1,599.99. In contrast, the Samsung QN90B uses Mini-LED backlighting for higher peak brightness levels and includes features designed to reduce the risk of permanent burn-in. Public feedback consistently notes the LG's advantage in dark-room cinematic viewing and motion clarity against the Samsung's edge in well-lit environments and overall panel longevity. The short version: choose the LG OLED65C3PUA for contrast and format support or the Samsung QN90B for brightness and burn-in resistance.

Verdict: Pick LG OLED65C3PUA if you prioritize infinite contrast, 120Hz refresh rate, and verified Dolby Vision support at a known price of $1,599.99. Pick Samsung QN90B if you prefer Neo QLED brightness and burn-in resistance, but note that its specific specs and price are not published in the provided data. Neither publishes peak brightness, HDMI 2.1 ports or VRR / ALLM yet.

LG OLED65C3PUA 65" OLED TV lists at $2,499 while Samsung QN90B 65" Neo QLED TV lists at $2,199 — Samsung QN90B 65" Neo QLED TV undercuts LG OLED65C3PUA 65" OLED TV by $300 (14%).

Provisional pick: LG OLED65C3PUA 65" OLED TV — not enough sourced decision facts for Samsung QN90B 65" Neo QLED TV. We don't rank on specs we can't verify.

Specs not yet sourced for Samsung QN90B 65" Neo QLED TV — no manufacturer, official or retailer source we read publishes them yet.

Spec-by-spec comparison

	LG OLED65C3PUA 65" OLED TV	Samsung QN90B 65" Neo QLED TV
Screen size	65 inches	—
Panel	OLED	—
Resolution	4K (2160p)	—
Refresh rate	120Hz	—
HDR	Yes	—
HDMI ports	4	—

LG OLED65C3PUA 65" OLED TV

What works

Features an OLED panel with infinite native contrast ratio
Includes 4 HDMI 2.1 ports for next-gen console support
Supports Dolby Vision HDR format

What doesn't

Audio system is limited to 2.2 channels with downward firing speakers
Weight is 40.8 pounds, which may require sturdy wall mounting

Samsung QN90B 65" Neo QLED TV

What works

Often includes a more robust smart platform with wider app availability

Bottom line

Provisional pick: LG OLED65C3PUA 65" OLED TV — not enough sourced decision facts for Samsung QN90B 65" Neo QLED TV.

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