A Best Buy-sponsored roundup compares Insignia TVs priced from about $90 to $660. It recommends the 85-inch F50 at $600 for a large screen on a budget; the $660 85-inch QF adds QLED and Dolby Vision, while the 65-inch Mini-LED F70 costs $410.
The F50 uses a direct-lit LED panel and has a 60Hz refresh rate. The QF also runs at 60Hz; the reviewer says its QLED panel and Dolby Vision bring a brighter picture, better color and contrast. The F70's Mini-LED QLED panel comes in 55- and 65-inch sizes, but has no variable refresh rate.
The F50 is also available in 43- to 70-inch sizes, with the 70-inch model listed at $350. The F40 is a 1080p option in 24- and 40-inch sizes for smaller rooms. The writer estimates the 85-inch F50 costs about $30 more per year to run than the 65-inch F50, listed at $300. The article says it may earn commission on purchases through its links.
