Ryzen 9 5900HX with Radeon Graphics vs 12th Gen Core i7-1265U
Short answer: which is best?
Ryzen 9 5900HX with Radeon Graphics is 110.5 % stronger than 12th Gen Core i7-1265U. Ryzen 9 5900HX with Radeon Graphics ranks #36 of 70 measured processors at WhatFPS (8,200 CPU score over 4 verified runs). 12th Gen Core i7-1265U ranks #67 of 70 measured processors at WhatFPS (3,896 CPU score over 1 verified runs). The numbers are measured in 5 verified WhatFPS runs — not estimated, not self-reported.
Measured comparison
| Metric | Ryzen 9 5900HX with Radeon Graphics | 12th Gen Core i7-1265U |
|---|---|---|
| CPU score (the processor's own performance) | 8,200 | 3,896 |
| Best rig (GAMING — whole PC) | 6,106 | 881 |
| Integer (MT) | 5.7 Gop/s | 2.1 Gop/s |
| Single-thread (1T) | 0.55 Gop/s | 0.35 Gop/s |
| Draw calls/s (DX11) | 9,312,338 | 1,184,909 |
| Cores / threads | 8 / 16 | 10 / 12 |
| L3 cache | 16 MB | 12 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 Ryzen 9 5900HX with Radeon Graphics · All measurements for 12th Gen Core i7-1265U