Ryzen 9 9955HX3D
16C/32T · 5.4 GHz · 55 W TDP · FL1 · PassMark #152
Ryzen 5 9600X
Zen 5 · 6C/12T · 5.4 GHz · $279
Ryzen 5 9600X takes it — here’s why.
In our weighted Specdex score, Ryzen 9 9955HX3D lands at 34 and Ryzen 5 9600X at 88. That puts Ryzen 5 9600X ahead by 54 points — a decisive margin driven mostly by its strengths in the categories below.
Pick Ryzen 9 9955HX3D if…
- ✓PassMark #152 of 5,901 — capable workhorse
- ✓3D V-Cache delivers strong gaming performance
Pick Ryzen 5 9600X if…
- ✓Excellent gaming for the price
- ✓Low 65W TDP
- ✓AM5 upgrade path
Winner by scenario
Derived from the sub-score breakdown · not a separate testValue for money
Ryzen 5 9600XSpecdex score per dollar at MSRP
Ryzen 5 9600X more score per dollar ($279 vs $549).
Score breakdown
Specs side-by-side
| Spec | Ryzen 9 9955HX3D | Ryzen 5 9600X |
|---|---|---|
| Cores | ▲ 16 | 6 |
| Threads | ▲ 32 | 12 |
| Base clock | 2.5 GHz | 3.9 GHz |
| Boost clock | 5.4 GHz | 5.4 GHz |
| L3 cache | ▲ 128 MB | 32 MB |
| TDP | 55 W | 65 W |
| Socket | FL1 | AM5 |
| Class | Desktop, Laptop | — |
| PassMark rank | #152 of 5,901 | — |
| PassMark CPU Mark | 62,724 | — |
Ryzen 9 9955HX3D
- +PassMark #152 of 5,901 — capable workhorse
- +3D V-Cache delivers strong gaming performance
- −Higher price than non-X3D sibling at the same core count
- −Newer-generation parts pull ahead in current rankings
Ryzen 5 9600X
- +Excellent gaming for the price
- +Low 65W TDP
- +AM5 upgrade path
- −Only 6 cores for productivity
- −X3D siblings stronger in gaming
- −DDR5 required
FAQ: Ryzen 9 9955HX3D vs Ryzen 5 9600X
Which is better, Ryzen 9 9955HX3D or Ryzen 5 9600X? +
Ryzen 5 9600X scores 88 on our weighted rubric — ahead by 54. Your best pick depends on the sub-scores above.
Is Ryzen 9 9955HX3D worth the price? +
At $549, Ryzen 9 9955HX3D delivers a Specdex score of 34 — strongest in passmark.
Is Ryzen 5 9600X worth the price? +
At $279, Ryzen 5 9600X delivers a Specdex score of 88 — strongest in efficiency.
Does Ryzen 9 9955HX3D or Ryzen 5 9600X 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 9 9955HX3D or Ryzen 5 9600X? +
Ryzen 5 9600X — more score per dollar ($279 vs $549). Specdex score per dollar at MSRP.