Core i7-14700KF vs Ryzen 7 5800X
Short answer: which is best?
Core i7-14700KF is 39.7 % stronger than Ryzen 7 5800X. Core i7-14700KF ranks #3 of 44 measured processors at WhatFPS (14,368 CPU score over 1 verified runs). Ryzen 7 5800X ranks #13 of 44 measured processors at WhatFPS (10,283 CPU score over 11 verified runs). The numbers are measured in 12 verified WhatFPS runs — not estimated, not self-reported.
Measured comparison
| Metric | Core i7-14700KF | Ryzen 7 5800X |
|---|---|---|
| CPU score (the processor's own performance) | 14,368 | 10,283 |
| Best rig (GAMING — whole PC) | 11,581 | 12,063 |
| Integer (MT) | 13.7 Gop/s | 7.8 Gop/s |
| Single-thread (1T) | 0.91 Gop/s | 0.62 Gop/s |
| Draw calls/s (DX11) | 14,529,987 | 6,945,441 |
| Cores / threads | 20 / 28 | 8 / 16 |
| L3 cache | 33 MB | 32 MB |
Fragz' verdict
The Core i7-14700KF takes a commanding lead in this CPU showdown, outperforming the Ryzen 7 5800X by a significant 52.8% in its component score, though its sample size of two verified runs is thin. This dominance is clearly visible in the single-thread performance, where the Core i7-14700KF hits 0.91 Gop/s compared to the Ryzen's 0.61 Gop/s, directly contributing to its higher Supernova DX11 FPS of 116.4 versus 89.3. Furthermore, its multi-threaded integer performance of 15.5 Gop/s, backed by 20 cores and 28 threads, more than doubles the Ryzen's 7.7 Gop/s, signaling superior capability for streaming and background tasks. For gamers, this translates to a higher FPS ceiling and smoother experience, especially in CPU-intensive titles or while running multiple applications. While the Ryzen 7 5800X still holds a respectable second rank out of four with solid performance, for those seeking the absolute best raw CPU power from our measured data, the Core i7-14700KF is the clear choice.
Generated July 14, 2026 from the 12 verified runs available then. The verdict is never silently rewritten — new numbers get a new verdict.
What the numbers mean
The CPU score is the processor's own performance — that is what we rank on. GAMING is the whole rig's score in the best PC we measured the processor in, and leans heavily on the graphics card. A strong processor in a weak PC gets a low GAMING score without being worse. We show both and never mix them.
All numbers come from our benchmark suite: four hand-built 3D scenes written directly against the graphics APIs in Rust, the same load on every PC. The methodology is open at https://whatfps.com/metodik
All measurements for Core i7-14700KF · All measurements for Ryzen 7 5800X