RTX 5080 vs RTX 5070 Ti Gaming PC UK 2026 | Which Is Right for You?
RTX 5080 vs RTX 5070 Ti — Which Gaming PC Is Right for You?
Choosing between the RTX 5080 and RTX 5070 Ti is one of the most common questions we get in 2026. Both are elite GPUs with 16GB GDDR7 — but they sit at different price points and hit different performance ceilings. This guide breaks down exactly which one is worth your money.
Price Comparison
- RTX 5070 Ti gaming PC — from £1,641 (custom-built, UK)
- RTX 5080 gaming PC — from £1,934 (custom-built, UK)
The RTX 5080 costs £293 more. That gap matters — but whether it's worth it depends entirely on how you game.
1440p Gaming
At 1440p, the RTX 5070 Ti is exceptional. It runs every modern title at ultra settings above 100fps — including Cyberpunk 2077, Alan Wake 2, and Black Myth: Wukong. The RTX 5080 is faster here, but the gap is small. If 1440p is your target resolution, the 5070 Ti delivers everything you need at £293 less.
4K Gaming
At 4K ultra, the RTX 5080 pulls ahead meaningfully. It maintains 60fps+ in the most demanding titles where the 5070 Ti drops below that threshold on ultra settings. If you're gaming on a 4K monitor and want consistent ultra performance without touching settings, the 5080 justifies its premium.
Ray Tracing & DLSS 4
Both GPUs support DLSS 4 with Multi Frame Generation and full ray tracing. The 5080 handles ray tracing at 4K ultra more comfortably. For 1440p ray tracing, the 5070 Ti handles it well with DLSS enabled.
Which Should You Choose?
- Get the RTX 5070 Ti if you game at 1440p or want the best 1440p/entry-4K card for the money. Saves £293.
- Get the RTX 5080 if you have a 4K monitor and want consistent ultra settings without compromise.
Both are custom-built to order in the UK with a 3-year warranty and free next-day delivery. Always £100 below eBay.