Which is better for gaming?

The LG C4. It runs at 120 Hz with G-Sync-certified VRR, while the Hisense M7 tops out at 60 Hz. The C4 also has four HDMI ports for a console, PC and soundbar.

Is the LG C4 worth about $810 more?

Yes if you watch movies in a dark room or game at high frame rates, because OLED black levels and 120 Hz are real upgrades. If the TV sits in a bright room and you mostly stream, the Hisense covers the basics for far less.

The Hisense M7, rated at 1000 nits with a Mini-LED backlight. The C4 wins on contrast instead, with per-pixel blacks that no backlit set matches.

Which has better sound?

The Hisense M7 includes a built-in subwoofer and Dolby Atmos. The C4 supports Dolby Atmos but is thin, so a soundbar helps either set.

Both should run for years. OLED pixels can dim with long static images, so the C4 suits varied viewing; the Hisense's LED backlight has no burn-in risk.

Do both support Dolby Vision?

Yes. Both handle Dolby Vision, and the Hisense adds HDR10+ support. The C4's advantage is contrast, not format support.

LG OLED evo C4 65-inch 4K Smart TV vs Hisense 65" M7 Mini-LED QLED 4K UHD Google Smart TV (65M7SG, 2026 Model)

The LG C4 is the better TV: per-pixel OLED contrast, 120 Hz with G-Sync and VRR, four HDMI 2.1-class ports and Dolby Vision make it the pick for movies and gaming. The Hisense M7 costs far less and still gives you Mini-LED brightness, Dolby Vision and Google TV. As of November 3, 2026, the C4 is $1,183.91 at Best Buy and the M7 is $374.00 at Walmart, so the LG costs about $810 more.

Today the Hisense 65" M7 Mini-LED QLED 4K UHD Google Smart TV (65M7SG, 2026 Model) costs $809.91 less at its best price.

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