Core i7-14700K vs Ryzen 7 7800X3D
Short answer: which is best?
Core i7-14700K is 20.8 % stronger than Ryzen 7 7800X3D. Core i7-14700K ranks #16 of 77 measured processors at WhatFPS (11,020 CPU score over 2 verified runs). Ryzen 7 7800X3D ranks #30 of 77 measured processors at WhatFPS (9,126 CPU score over 3 verified runs). The numbers are measured in 5 verified WhatFPS runs — not estimated, not self-reported.
Measured comparison
| Metric | Core i7-14700K | Ryzen 7 7800X3D |
|---|---|---|
| CPU score (the processor's own performance) | 11,020 | 9,126 |
| Best rig (GAMING — whole PC) | 8,137 | 13,434 |
| Integer (MT) | 9.8 Gop/s | 6.5 Gop/s |
| Single-thread (1T) | 0.67 Gop/s | 0.61 Gop/s |
| Draw calls/s (DX11) | 7,071,522 | 4,119,588 |
| Cores / threads | 20 / 28 | 8 / 16 |
| L3 cache | 33 MB | 96 MB |
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 i7-14700K · All measurements for Ryzen 7 7800X3D