TCL Q7 55" (QLED) vs Vizio V-Series 43"

The Verdict

These TVs target different viewing scenarios, so choice depends on your priorities. The TCL Q7K 55-inch commands a 12-inch size advantage (55" vs 43") with significantly superior picture quality: 1000 nits brightness versus 250 nits, full-array local dimming for better contrast control, and 120Hz refresh rate for smoother motion versus 60Hz. Gaming performance favors the TCL with 7ms input lag, VRR support, and ALLM, compared to the Vizio's 16ms lag and no VRR. Audio specs show 30 watts and Dolby Atmos on the TCL versus 16 watts without Atmos on the Vizio. The Vizio does include ALLM. Connectivity is nearly equivalent with both offering Wi-Fi, Bluetooth 5.0, and ethernet, though the TCL has Wi-Fi 6 and an extra HDMI port. Both run Google Assistant integration and support HDR formats. The TCL's $549 price point still represents strong value given the 12-inch larger screen, QLED technology, local dimming, and gaming-friendly 120Hz panel. The Vizio V-Series at $199 works well for secondary rooms or budget-conscious buyers accepting lower brightness and no gaming optimizations. For primary living room use, the TCL Q7K delivers substantially better performance justifying the cost premium.