Core Ultra 9 285K vs Ryzen 7 5700X
Short answer: which is best?
Core Ultra 9 285K is 69.4 % stronger than Ryzen 7 5700X. Core Ultra 9 285K ranks #2 of 83 measured processors at WhatFPS (15,519 CPU score over 1 verified runs). Ryzen 7 5700X ranks #31 of 83 measured processors at WhatFPS (9,159 CPU score over 1 verified runs). The numbers are measured in 2 verified WhatFPS runs — not estimated, not self-reported.
Measured comparison
| Metric | Core Ultra 9 285K | Ryzen 7 5700X |
|---|---|---|
| CPU score (the processor's own performance) | 15,519 | 9,159 |
| Best rig (GAMING — whole PC) | 11,994 | 7,545 |
| Integer (MT) | 12.7 Gop/s | 6.7 Gop/s |
| Single-thread (1T) | 0.95 Gop/s | 0.58 Gop/s |
| Draw calls/s (DX11) | 11,963,538 | 10,816,544 |
| Cores / threads | 24 / 24 | 8 / 16 |
| L3 cache | 36 MB | 32 MB |
Fragz' verdict
The Core Ultra 9 285K takes a commanding lead in this CPU comparison, outperforming the Ryzen 7 5700X by 69.5% in overall CPU score, though both components have a thin sample of verified runs. This advantage is clear across the board, with the Core Ultra 9 285K delivering significantly higher single-thread performance at 0.95 Gop/s compared to 0.58 Gop/s, which is crucial for maximizing in-game frame rates. It also shows a substantial lead in multi-threaded integer operations at 12.7 Gop/s against 6.6 Gop/s, indicating better handling of background tasks and streaming, backed by its higher core count and peak clock speed. In the Supernova DX11 scene, the Core Ultra 9 285K reaches 99.8 FPS versus the Ryzen 7 5700X's 80.9 FPS, further demonstrating its superior gaming capability. While the Core Ultra 9 285K is clearly the stronger processor for raw performance, the Ryzen 7 5700X might still be a reasonable choice for a more budget-conscious build where top-tier CPU performance isn't the absolute priority.
Generated September 30, 2026 from the 2 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 Ultra 9 285K · All measurements for Ryzen 7 5700X