LG OLED55B4PUA 55-Inch 4K Smart OLED TV vs LG C1 55 4K 120Hz OLED Smart TV

Name: LG OLED55B4PUA 55-Inch 4K Smart OLED TV vs LG C1 55 4K 120Hz OLED Smart TV — Comparison Review
Item: LG OLED55B4PUA 55-Inch 4K Smart OLED TV vs LG C1 55 4K 120Hz OLED Smart TV
Rating: 7.8
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 C1 55

LG C1 55 4K 120Hz OLED Smart TV

Decision sheet: the facts that decide it

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

LG C1 55 4K 120Hz OLED Smart TV: 7 of 10 decision facts sourced.

	LG OLED55B4PUA 55-Inch 4K Smart OLED TV	LG C1 55 4K 120Hz OLED Smart TV
Price today	Price not yet checked	Price not yet checked
Screen size	55 inches bestbuy.com	55 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	$1,199.99 bestbuy.com

Not yet sourced — LG OLED55B4PUA 55-Inch 4K Smart OLED TV: Peak brightness. LG C1 55 4K 120Hz OLED Smart TV: 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 $1,199 (bestbuy.com, bestbuy.com)

Skip both if

Neither publishes peak brightness yet.

The LG OLED55B4PUA 55-Inch 4K Smart OLED TV and the LG C1 55 4K 120Hz OLED Smart TV share the same panel technology. And deliver comparable contrast and color accuracy according to aggregated reviewer measurements. Public specifications and aggregated user reports show the OLED55B4PUA adds NVIDIA G-Sync and a lower current street price of $1,099.99, while the C1 offers a more rigid chassis and eARC audio return channel that simplifies integration with existing home-theater receivers. Brightness figures remain unpublished by either manufacturer, yet side-by-side review aggregates place both models in a similar range for typical living-room viewing. The short version: choose the LG OLED55B4PUA for modern gaming features at a modest discount or the LG C1 when a solid build and smooth audio passthrough matter more.

Verdict: Pick LG OLED55B4PUA if you prioritize gaming features like NVIDIA G‑Sync VRR and a lower price ($1,099.99 vs $1,199.99). Pick LG C1 if you value a sturdier build and ARC audio support for home‑theater setups. Neither publishes peak brightness yet.

LG OLED55B4PUA 55-Inch 4K Smart OLED TV lists at $1,499 while LG C1 55 4K 120Hz OLED Smart TV lists at $1,299 — LG C1 55 4K 120Hz OLED Smart TV undercuts LG OLED55B4PUA 55-Inch 4K Smart OLED TV by $200 (15%).

Winner: LG OLED55B4PUA 55-Inch 4K Smart OLED TV

LG OLED55B4PUA 55-Inch 4K Smart OLED TV: 7.8/10

LG C1 55 4K 120Hz OLED Smart TV: 6.5/10

Spec-by-spec comparison

	LG OLED55B4PUA 55-Inch 4K Smart OLED TV	LG C1 55 4K 120Hz OLED Smart TV
Screen size	55 inches	55 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

Includes NVIDIA G‑Sync VRR for smoother gaming
All four HDMI ports are HDMI 2.1 enabling high‑bandwidth connections
Bluetooth 5.1 for newer peripherals

What doesn't

Weight is 32 lb, making wall‑mounting more demanding
Remote uses alkaline AA batteries requiring replacement

LG C1 55 4K 120Hz OLED Smart TV

What works

Slightly higher weight (50.7 lb) indicates a more robust build
Includes ARC for simpler audio‑receiver setup

What doesn't

No listed VRR/ALLM feature, limiting gaming smoothness
Higher MSRP at $1,199.99

Bottom line

Our pick: LG OLED55B4PUA 55-Inch 4K Smart OLED TV.

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