AMD
Ryzen 7 9800X3D
Zen 5 · 8C/16T · 104 MB cache · Gaming king
95
/ 100
From $479
VS
EPYC 9654 wins by 1
AMD
EPYC 9654
Zen 4 · 96C/192T · SP5
96
/ 100
From $11,805
Specdex verdict
EPYC 9654 takes it — here’s why.
In our weighted Specdex score, Ryzen 7 9800X3D lands at 95 and EPYC 9654 at 96. That puts EPYC 9654 ahead by 1 points — a narrow margin driven mostly by its strengths in the categories below.
Pick Ryzen 7 9800X3D if…
- ✓Fastest gaming CPU on the planet
- ✓Overclockable unlike prior X3D parts
- ✓Excellent efficiency (120 W TDP)
Pick EPYC 9654 if…
- ✓Massive core counts
- ✓ECC memory support
- ✓Workstation/server-grade platform
Ryzen 7 9800X3D 95
vs 96 EPYC 9654
Score breakdown
Ryzen 7 9800X3D
95 single 92
multi 86
gaming 100
efficiency 94
EPYC 9654
96 single 88
multi 96
gaming 76
efficiency 78
Specs side-by-side
| Spec | Ryzen 7 9800X3D | EPYC 9654 |
|---|---|---|
| Cores | 8 | ▲ 96 |
| Threads | 16 | ▲ 192 |
| Base clock | 4.7 GHz | — |
| Boost clock | 5.2 GHz | — |
| L3 cache | 96 MB (3D V-Cache) | — |
| TDP | 120 W | — |
| Socket | AM5 | SP5 |
| Process | TSMC 4 nm | — |
| iGPU | Radeon Graphics (RDNA 2, 2 CUs) | — |
| Memory | DDR5-5600 | — |
| Architecture | — | Zen 4 |
| Release year | — | 2022 |
Ryzen 7 9800X3D
Pros
- +Fastest gaming CPU on the planet
- +Overclockable unlike prior X3D parts
- +Excellent efficiency (120 W TDP)
Cons
- −Only 8 cores for productivity-heavy workloads
- −AM5 motherboard required
- −Scarce at launch
EPYC 9654
Pros
- +Massive core counts
- +ECC memory support
- +Workstation/server-grade platform
Cons
- −Niche platform, limited motherboards
- −High TDP requires serious cooling
- −Premium price
FAQ: Ryzen 7 9800X3D vs EPYC 9654
Which is better, Ryzen 7 9800X3D or EPYC 9654? +
EPYC 9654 scores 96 on our weighted rubric — ahead by 1. Your best pick depends on the sub-scores above.
Is Ryzen 7 9800X3D worth the price? +
At $479, Ryzen 7 9800X3D delivers a Specdex score of 95 — strongest in gaming.
Is EPYC 9654 worth the price? +
At $11,805, EPYC 9654 delivers a Specdex score of 96 — strongest in multi.
Does Ryzen 7 9800X3D or EPYC 9654 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.