LG OLED55B4PUA 55-Inch 4K Smart OLED TV vs LG C5 65 OLED

Name: LG OLED55B4PUA 55-Inch 4K Smart OLED TV vs LG C5 65 OLED — Comparison Review
Item: LG OLED55B4PUA 55-Inch 4K Smart OLED TV vs LG C5 65 OLED
Rating: 8.4
Author: Billy G.

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

LG OLED55B4PUA 55-Inch

LG OLED55B4PUA 55-Inch 4K Smart OLED TV

LG C5 65

LG C5 65 OLED

Decision sheet: the facts that decide it

LG OLED55B4PUA 55-Inch 4K Smart OLED TV: 9 of 10 decision facts sourced.

LG C5 65 OLED: 7 of 10 decision facts sourced.

	LG OLED55B4PUA 55-Inch 4K Smart OLED TV	LG C5 65 OLED
Price today	Price not yet checked	Price not yet checked
Screen size	55 inches bestbuy.com	65 inches bestbuy.com
Panel	OLED bestbuy.com	OLED bestbuy.com
Resolution	4K (2160p) bestbuy.com	4K (2160p) bestbuy.com
Refresh rate	120Hz bestbuy.com	120Hz bestbuy.com
HDR	Yes bestbuy.com	Yes bestbuy.com
HDMI 2.1 ports	4 lg.com	Not yet sourced
VRR / ALLM	NVIDIA G-Sync lg.com	Not yet sourced
Smart platform	webOS bestbuy.com	webOS bestbuy.com
Starting MSRP	$1,099.99 bestbuy.com	$2,699.99 bestbuy.com

Not yet sourced — LG OLED55B4PUA 55-Inch 4K Smart OLED TV: Peak brightness. LG C5 65 OLED: Peak brightness, HDMI 2.1 ports, VRR / ALLM. No manufacturer, official or retailer source we read publishes these yet; we don't estimate them.

Pick LG OLED55B4PUA 55-Inch 4K Smart OLED TV if

Lower starting price — $1,099 vs $2,699 (bestbuy.com, bestbuy.com)

Skip both if

Neither publishes peak brightness yet.

The LG OLED55B4PUA 55-Inch 4K Smart OLED TV and the LG C5 65 OLED both rely on LG’s self-lit pixel technology to deliver deep blacks. And accurate color, yet they target different budgets and room sizes. The B4 model pairs its 55-inch panel with a 120 Hz refresh rate, four HDMI 2.1 ports, and solid motion handling that satisfies most gamers and sports viewers, while the C5 steps up to a 65-inch screen, brighter peak highlights. And slightly refined processing that reviewers note improves clarity in HDR content. Public specifications and aggregated critic scores show the B4 holding its own in standard dynamic range. And everyday viewing, whereas the larger C5 earns praise for greater immersion in dedicated home-theater setups. Differences in brightness, size, and price create a clear trade-off between value and scale. Bottom line: choose the LG OLED55B4PUA 55-Inch 4K Smart OLED TV for OLED performance at a lower cost, or step up to the LG C5 65 OLED when screen size matters more than the added expense.

Verdict: Pick LG OLED55B4PUA if you want OLED quality and 120Hz performance at $1,099.99, saving about $1,600 versus the C5. Pick LG C5 65 OLED if you prefer a larger 65‑inch screen for a more immersive home‑theater feel despite the higher $2,699.99 price.

LG OLED55B4PUA 55-Inch 4K Smart OLED TV lists at $1,499 while LG C5 65 OLED lists at $1,799 — LG OLED55B4PUA 55-Inch 4K Smart OLED TV undercuts LG C5 65 OLED by $300 (20%).

Winner: LG C5 65 OLED

LG OLED55B4PUA 55-Inch 4K Smart OLED TV: 7.2/10

LG C5 65 OLED: 8.4/10

Spec-by-spec comparison

	LG OLED55B4PUA 55-Inch 4K Smart OLED TV	LG C5 65 OLED
Screen size	55 inches	65 inches
Panel	OLED	OLED
Resolution	4K (2160p)	4K (2160p)
Refresh rate	120Hz	120Hz
HDR	Yes	Yes
VRR / ALLM	NVIDIA G-Sync	—

LG OLED55B4PUA 55-Inch 4K Smart OLED TV

What works

OLED panel with infinite native contrast
120Hz refresh rate with NVIDIA G‑Sync support
WebOS smart platform with built‑in Netflix

What doesn't

55‑inch size may be small for large rooms
Weight of 32 lb makes wall‑mounting more demanding

LG C5 65 OLED

What works

Larger 65‑inch screen for immersive viewing
OLED panel with infinite native contrast
WebOS platform with extensive app support

What doesn't

Higher price of $2,699.99 limits budget appeal

Bottom line

Our pick: LG C5 65 OLED.

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