Is the 65-inch worth $450 more than the 55-inch?

Only if you sit far enough back to notice the size. At 8 feet or more, the 65-inch fills more of your view. Under 8 feet, the 55-inch looks sharp and saves $450 at current prices.

Do the two TVs have the same picture quality?

Yes. Both are LG C6 OLED evo sets with self-lit pixels, Dolby Vision and Dolby Atmos. The main difference is screen size, not panel technology.

Which is better for gaming?

Both support 165Hz VRR, and the 65-inch listing confirms G-Sync and FreeSync Premium plus four HDMI 2.1 ports. Pick by size and budget; the gaming features match.

Neither has a published lifespan edge. Both use the same OLED evo panel type, so expected life is similar. The 55-inch has far more ratings, which gives more real-world reliability signal.

Which is easier to fit in a room?

The 55-inch. It is 53 inches wide versus 48.1 inches for the 65-inch body, and it weighs less, so it suits smaller stands and tighter walls.

Have prices dropped recently?

The 65-inch hit a low of $949.99 on November 2, 2026, then rose to $1,399.99 on November 3. The 55-inch has held at $949.99 since November 3, 2026.

LG 65 inch OLED evo AI C6 4K Smart webOS TV (2026) vs LG OLED evo AI C6 55" 4K Smart webOS TV

Both are the same LG C6 OLED evo panel family, so the real choice is screen size. The 65-inch is $1,399.99 at Best Buy as of November 4, 2026, and the 55-inch is $949.99 at Home Depot as of the same date. Buy the 65-inch if you sit 8 feet or more back and want the bigger picture; buy the 55-inch if the room is smaller or the $450 gap matters.

Today the LG OLED evo AI C6 55" 4K Smart webOS TV costs $450.00 less at its best price.

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