The Samsung U7900F is a 65-inch entry-level Crystal UHD 4K smart TV from Samsung's 2025 lineup. It's the most affordable way in this batch to get a large 4K screen, but PriceSniff shows its price has not moved at all over the tracked window.
Specs at a glance
Samsung's support page for the UN65U7900FFXZA identifies it as a 65-inch Class Crystal UHD U7900F 4K Smart TV (2025) — a Crystal UHD LED-LCD panel rather than a quantum-dot, mini-LED or OLED set. Samsung does not currently publish a full spec sheet for this entry model on its US site.
rtings' U7900F review calls it an entry-level 4K TV released in 2025 as part of Samsung's Crystal UHD lineup, sitting below the U8000F, and describes it as a very basic set.
Price history
PriceSniff has tracked this U7900F 65-inch at Walmart since 7 September 2026. Over the whole window the price has been flat at $328.00 — the low, high and average are all $328.00. It has not dipped at any point.
What reviewers say
rtings characterises the U7900F as an entry-level, very basic 4K TV. With a Crystal UHD LED-LCD panel and no advanced picture features, it trades performance for price. That's a fair summary for a set whose main job is a big screen at a low price.
Who it's for
This suits a buyer who wants a large 65-inch 4K screen on a tight budget and who prioritises size over peak picture quality — a second room, a kids' room, or casual streaming.
Where it falls short
- Basic picture features (per rtings) versus Samsung's higher tiers.
- Crystal UHD LED-LCD backlight: modest contrast and HDR.
- Flat price: there's no discount to catch.
A note on the Amazon listing: the plain model (B0FQXB1KHY) is the standard 65-inch U7900F. Several bundle listings pair the same TV with a soundbar, wall mount or protection plan; confirm you're buying the TV you want.