Is the 42-inch LG C5 good for gaming?

Yes. It has a 120 Hz OLED panel, four HDMI ports and low input lag, which suits PS5, Xbox Series X and PC gaming at 4K 120 Hz.

How is the C5 different from the C4?

The C5 is the 2025 model with a newer processor and refreshed webOS. Picture improvements over the C4 are modest, so a discounted C4 is worth comparing.

Is 42 inches too small for a living room?

It suits bedrooms, small rooms and desks. For a main living-room set viewed from 8 feet or more, most buyers prefer 55 inches or larger.

Do I need a soundbar with it?

The built-in speakers are serviceable but thin. A soundbar or sound system noticeably improves movie and game audio.

Is OLED burn-in a concern?

It can happen with static logos, tickers or a PC desktop left on for long stretches. LG includes screen-care features, and mixed use is generally fine.

When is the best time to buy?

Prices on LG OLEDs typically drop around Black Friday and in spring when the next model year arrives. Its best new price was $870.71 at eBay as of November 6, 2026.

Where can I buy the LG C5 Series 42-inch 4K UHD OLED evo AI Smart webOS TV?

2 stores we checked sell it, including eBay, Sears.

LG C5 Series 42-inch 4K UHD OLED evo AI Smart webOS TV

Last price we saw

$1,806.70at Sears, last seen Nov 6

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Our take on the LG C5 Series 42-inch 4K UHD OLED evo AI Smart webOS TV

The LG C5 is LG's 2025 OLED evo 4K TV, here in the smallest 42-inch size. It pairs an OLED panel with a 120 Hz refresh rate and four HDMI ports, aimed at gamers and movie watchers who want deep blacks in a smaller room. The 42-inch C5 is the entry point to the C5 line, and its best new price is $870.71 at eBay as of November 6, 2026, with only one store listing it new.

Best forSmall living rooms and bedroomsConsole and PC gamersMovie and streaming fans who want OLED contrastBuyers upgrading from an older 40-43 inch LCD

Pros

OLED panel gives per-pixel contrast and true blacks
120 Hz refresh rate suits PS5 and Xbox Series X at 4K
Four HDMI ports cover console, soundbar and streaming box
42-inch size fits where 55-inch and larger sets won't
webOS smart platform with LG's AI upscaling

Cons

LG C5 Series 42-inch 4K UHD OLED evo AI Smart webOS TV prices at every store

eBayCheck price at eBay
SearsCheck price at Sears

LG C5 Series 42-inch 4K UHD OLED evo AI Smart webOS TV price history

Lowest price we've seen: $1,806.70 on Nov 6 at Sears. Tracked across 1 store since Nov 6.

What reviewers say

Owners of LG's small OLED sets praise the contrast, gaming features and slim design, and the C5 line is generally well received. Common complaints center on brightness in bright rooms and the price premium over LCD sets of the same size.

What people mention

Picture qualityPraisedOwners highlight the deep blacks and contrast that OLED delivers over LCD sets.
BrightnessCriticisedReviewers say it struggles in bright, sunlit rooms compared with brighter LCD and QD-OLED rivals.
GamingPraisedThe 120 Hz panel and low input lag are called out as strong for consoles and PC.

Questions and answers

Is the 42-inch LG C5 good for gaming?: Yes. It has a 120 Hz OLED panel, four HDMI ports and low input lag, which suits PS5, Xbox Series X and PC gaming at 4K 120 Hz.
How is the C5 different from the C4?: The C5 is the 2025 model with a newer processor and refreshed webOS. Picture improvements over the C4 are modest, so a discounted C4 is worth comparing.
Is 42 inches too small for a living room?: It suits bedrooms, small rooms and desks. For a main living-room set viewed from 8 feet or more, most buyers prefer 55 inches or larger.
Do I need a soundbar with it?: The built-in speakers are serviceable but thin. A soundbar or sound system noticeably improves movie and game audio.
Is OLED burn-in a concern?: It can happen with static logos, tickers or a PC desktop left on for long stretches. LG includes screen-care features, and mixed use is generally fine.
When is the best time to buy?: Prices on LG OLEDs typically drop around Black Friday and in spring when the next model year arrives. Its best new price was $870.71 at eBay as of November 6, 2026.
Where can I buy the LG C5 Series 42-inch 4K UHD OLED evo AI Smart webOS TV?