AMD Ryzen 7 9800X3D (v2)
Zen 5 + 3D V-Cache · 8C · 5.4 GHz
Ryzen 9 9955HX
16C/32T · 5.4 GHz · 55 W TDP · FL1 · PassMark #215
AMD Ryzen 7 9800X3D (v2) takes it — here’s why.
In our weighted Specdex score, AMD Ryzen 7 9800X3D (v2) lands at 96 and Ryzen 9 9955HX at 31. That puts AMD Ryzen 7 9800X3D (v2) ahead by 65 points — a decisive margin driven mostly by its strengths in the categories below.
Pick AMD Ryzen 7 9800X3D (v2) if…
- ✓Latest generation silicon
- ✓Improved perf-per-watt
- ✓Full modern feature set
Pick Ryzen 9 9955HX if…
- ✓PassMark CPU Mark of 56,057 — solid multi-thread numbers
- ✓Mainstream desktop flagship core count
Winner by scenario
Derived from the sub-score breakdown · not a separate testValue for money
AMD Ryzen 7 9800X3D (v2)Specdex score per dollar at MSRP
AMD Ryzen 7 9800X3D (v2) more score per dollar ($499 vs $549).
Score breakdown
Specs side-by-side
| Spec | AMD Ryzen 7 9800X3D (v2) | Ryzen 9 9955HX |
|---|---|---|
| Architecture | Zen 5 | — |
| Cores | 8 | ▲ 16 |
| Threads | 16 | ▲ 32 |
| Socket | AM5 | FL1 |
| Release year | 2026 | — |
| Base clock | — | 2.5 GHz |
| Boost clock | — | 5.4 GHz |
| L3 cache | — | 64 MB |
| TDP | — | 55 W |
| Class | — | Desktop, Laptop |
| PassMark rank | — | #215 of 5,901 |
| PassMark CPU Mark | — | 56,057 |
AMD Ryzen 7 9800X3D (v2)
- +Latest generation silicon
- +Improved perf-per-watt
- +Full modern feature set
- −Premium pricing
- −Requires up-to-date platform
- −Initial stock scarcity likely
Ryzen 9 9955HX
- +PassMark CPU Mark of 56,057 — solid multi-thread numbers
- +Mainstream desktop flagship core count
- −Requires recent-generation motherboard and DDR5 memory
- −Newer-generation parts pull ahead in current rankings
FAQ: AMD Ryzen 7 9800X3D (v2) vs Ryzen 9 9955HX
Which is better, AMD Ryzen 7 9800X3D (v2) or Ryzen 9 9955HX? +
AMD Ryzen 7 9800X3D (v2) scores 96 on our weighted rubric — ahead by 65. Your best pick depends on the sub-scores above.
Is AMD Ryzen 7 9800X3D (v2) worth the price? +
At $499, AMD Ryzen 7 9800X3D (v2) delivers a Specdex score of 96 — strongest in single.
Is Ryzen 9 9955HX worth the price? +
At $549, Ryzen 9 9955HX delivers a Specdex score of 31 — strongest in passmark.
Does AMD Ryzen 7 9800X3D (v2) or Ryzen 9 9955HX 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, AMD Ryzen 7 9800X3D (v2) or Ryzen 9 9955HX? +
AMD Ryzen 7 9800X3D (v2) — more score per dollar ($499 vs $549). Specdex score per dollar at MSRP.