Which is better for gaming, the C5 or the C6?

The C6. Both do 120Hz native with 0.1ms response and four HDMI 2.1 ports, but the C6 reaches 165Hz VRR versus 144Hz on the C5 and adds QFT.

Is the C6 worth $30 more than the C5?

At $999.99 versus $969.99 at Walmart as of November 6, 2026, yes if you game on PC or want the newer processor. If you mostly watch film and streaming, the C5's picture is close and it has the deeper price history.

Do they have the same panel and sound?

Both are 55-inch OLED evo sets with 8.3 million self-lit pixels, infinite contrast, Dolby Vision, Dolby Atmos and 40W 2.2 speakers. The differences are the processor, refresh ceiling and software version.

Which has better reviews?

The C5 has far more feedback: 4.8 from 2,339 ratings versus 4.7 from 192 for the C6. The C6 sample is small, so treat its score as less settled.

Which one has dropped in price more?

The C6 hit $849.00 on November 5, 2026, against a $999.99 high on October 30. The C5's low since November 2 was $939.95, so both have moved, and the C6 has moved further.

Will either fit my wall mount?

Yes. Both use a 300 x 200 VESA pattern and measure 1222 x 703 x 45.1 mm without the stand, at 14.1 lb, so the same bracket works for either.

LG C5 OLED evo 4K Smart TV vs LG C6 Series OLED TV

Buy the C6 if you want the newest panel and the strongest gaming spec: its Alpha 11 Gen3 processor and 165Hz VRR beat the C5 on paper, and at $999.99 at Walmart as of November 6, 2026 it costs only $30 more than the C5's $969.99 at Walmart. Buy the C5 if you want the proven, widely reviewed set: it has 2,339 ratings at 4.8 versus 192 at 4.7, and it has sold as low as $939.95 since November 2. Both are 55-inch OLEDs with four HDMI 2.1 ports, Dolby Vision, Dolby Atmos and 40W 2.2 sound, so the gap is processor, refresh ceiling and price history, not core picture technology.

Today the LG C5 OLED evo 4K Smart TV costs $30.00 less at its best price.

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