AMD
Ryzen 7 5800X3D
Zen 3 · 8C/16T · 105 W · AM4
86
/ 100
From $449
VS
Core i5-14600K wins by 1
Intel
Core i5-14600K
Raptor Lake Refresh · 14C · 5.3 GHz · $319
87
/ 100
From $319
Specdex verdict
Core i5-14600K takes it — here’s why.
In our weighted Specdex score, Ryzen 7 5800X3D lands at 86 and Core i5-14600K at 87. That puts Core i5-14600K ahead by 1 points — a narrow margin driven mostly by its strengths in the categories below.
Pick Ryzen 7 5800X3D if…
- ✓AM4/AM5 longevity
- ✓Multi-thread value
- ✓Unlocked multipliers
Pick Core i5-14600K if…
- ✓Strong gaming performance
- ✓Good productivity for price
- ✓DDR4 and DDR5 compatible
Ryzen 7 5800X3D 86
vs 87 Core i5-14600K
Score breakdown
Ryzen 7 5800X3D
86 single 82
multi 86
gaming 84
efficiency 88
Core i5-14600K
87 single 90
multi 86
gaming 92
efficiency 78
Specs side-by-side
| Spec | Ryzen 7 5800X3D | Core i5-14600K |
|---|---|---|
| Architecture | Zen 3 | — |
| Cores | 8 | ▲ 14 (6P+8E) |
| Threads | 16 | ▲ 20 |
| TDP | 105 W | 125 W |
| Socket | AM4 | LGA1700 |
| Release year | 2022 | — |
| Boost clock | — | 5.3 GHz |
Ryzen 7 5800X3D
Pros
- +AM4/AM5 longevity
- +Multi-thread value
- +Unlocked multipliers
Cons
- −DDR5 required on AM5
- −iGPU optional
- −X3D variants better for gaming
Core i5-14600K
Pros
- +Strong gaming performance
- +Good productivity for price
- +DDR4 and DDR5 compatible
Cons
- −Last-gen LGA1700 socket
- −Power hungry under load
- −No AI instructions
FAQ: Ryzen 7 5800X3D vs Core i5-14600K
Which is better, Ryzen 7 5800X3D or Core i5-14600K? +
Core i5-14600K scores 87 on our weighted rubric — ahead by 1. Your best pick depends on the sub-scores above.
Is Ryzen 7 5800X3D worth the price? +
At $449, Ryzen 7 5800X3D delivers a Specdex score of 86 — strongest in efficiency.
Is Core i5-14600K worth the price? +
At $319, Core i5-14600K delivers a Specdex score of 87 — strongest in gaming.
Does Ryzen 7 5800X3D or Core i5-14600K 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.