Ryzen Threadripper PRO 9965WX
24C/48T · 5.4 GHz · 350 W · sTR5 · PassMark #55
Core i9-13900K
Raptor Lake · 24C/32T · 125 W · LGA1700
Core i9-13900K takes it — here’s why.
In our weighted Specdex score, Ryzen Threadripper PRO 9965WX lands at 52 and Core i9-13900K at 88. That puts Core i9-13900K ahead by 36 points — a decisive margin driven mostly by its strengths in the categories below.
Pick Ryzen Threadripper PRO 9965WX if…
- ✓PassMark #55 of 5,901 — capable workhorse
- ✓Workstation-tier core counts for rendering and compilation
- ✓Current PassMark-tracked street price around $2,699
Pick Core i9-13900K if…
- ✓Strong per-core performance
- ✓Hybrid P/E cores (12th gen+)
- ✓Wide platform availability
Winner by scenario
Derived from the sub-score breakdown · not a separate testValue for money
Core i9-13900KSpecdex score per dollar at MSRP
Core i9-13900K more score per dollar ($589 vs $2,899).
Score breakdown
Specs side-by-side
| Spec | Ryzen Threadripper PRO 9965WX | Core i9-13900K |
|---|---|---|
| Cores | 24 | 24 |
| Threads | ▲ 48 | 32 |
| Base clock | 4.2 GHz | — |
| Boost clock | 5.4 GHz | — |
| L3 cache | 128 MB | — |
| TDP | 350 W | 125 W |
| Socket | sTR5 | LGA1700 |
| Platform | WRX90 or TRX50 | — |
| Memory | 8-channel DDR5-6400 ECC RDIMM, up to 2TB (on WRX90) | — |
| PCIe | 128x PCIe 5.0 + 8x PCIe 4.0 from CPU (on WRX90) | — |
| PassMark rank | #55 of 5,901 | — |
| PassMark CPU Mark | 92,697 | — |
| Architecture | — | Raptor Lake |
| Release year | — | 2022 |
Ryzen Threadripper PRO 9965WX
- +PassMark #55 of 5,901 — capable workhorse
- +Workstation-tier core counts for rendering and compilation
- +Current PassMark-tracked street price around $2,699
- −Workstation platform — overkill for gaming-only builds
Core i9-13900K
- +Strong per-core performance
- +Hybrid P/E cores (12th gen+)
- +Wide platform availability
- −Power draw on top SKUs
- −Frequent socket changes
- −Arrow Lake gaming regressions
FAQ: Ryzen Threadripper PRO 9965WX vs Core i9-13900K
Which is better, Ryzen Threadripper PRO 9965WX or Core i9-13900K? +
Core i9-13900K scores 88 on our weighted rubric — ahead by 36. Your best pick depends on the sub-scores above.
Is Ryzen Threadripper PRO 9965WX worth the price? +
At $2,899, Ryzen Threadripper PRO 9965WX delivers a Specdex score of 52 — strongest in passmark.
Is Core i9-13900K worth the price? +
At $589, Core i9-13900K delivers a Specdex score of 88 — strongest in single.
Does Ryzen Threadripper PRO 9965WX or Core i9-13900K last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.
Which is the better value, Ryzen Threadripper PRO 9965WX or Core i9-13900K? +
Core i9-13900K — more score per dollar ($589 vs $2,899). Specdex score per dollar at MSRP.