Core Ultra 7 265K vs Ryzen 5 1600 Six-Core Processor
Short answer: which is best?
Core Ultra 7 265K is 131.3 % stronger than Ryzen 5 1600 Six-Core Processor. Core Ultra 7 265K ranks #5 of 70 measured processors at WhatFPS (13,700 CPU score over 2 verified runs). Ryzen 5 1600 Six-Core Processor ranks #55 of 70 measured processors at WhatFPS (5,922 CPU score over 1 verified runs). The numbers are measured in 3 verified WhatFPS runs — not estimated, not self-reported.
Measured comparison
| Metric | Core Ultra 7 265K | Ryzen 5 1600 Six-Core Processor |
|---|---|---|
| CPU score (the processor's own performance) | 13,700 | 5,922 |
| Best rig (GAMING — whole PC) | 13,665 | 5,728 |
| Integer (MT) | 11.5 Gop/s | 2.8 Gop/s |
| Single-thread (1T) | 0.87 Gop/s | 0.41 Gop/s |
| Draw calls/s (DX11) | 11,952,062 | 5,848,315 |
| Cores / threads | 20 / 20 | 6 / 12 |
| L3 cache | 30 MB | 16 MB |
Fragz' verdict
The Core Ultra 7 265K clearly outperforms the Ryzen 5 1600 Six-Core Processor, leading by 131.3% in CPU score. However, with only one verified run for each processor, these results should be viewed with caution due to the thin sample size. This performance gap is evident across the board, particularly in single-thread performance, with the Core Ultra 7 265K scoring 0.87 Gop/s compared to the Ryzen's 0.41 Gop/s, translating to significantly higher frame rates in the Supernova DX11 test (99.7 FPS vs. 48.7 FPS) and nearly double the draw calls per second, which is crucial for gaming responsiveness. The Core Ultra 7 265K also boasts much higher integer multi-thread performance at 11.5 Gop/s versus 2.8 Gop/s, a higher peak clock of 5288 MHz, and more L3 cache at 30 MB, providing a substantial advantage in heavy multi-tasking and background processes. While the Core Ultra 7 265K is a top-tier performer, the Ryzen 5 1600 Six-Core Processor, despite its lower rank, could still be a consideration for budget-conscious builders if its current performance meets their specific gaming needs.
Generated September 24, 2026 from the 3 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 7 265K · All measurements for Ryzen 5 1600 Six-Core Processor