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Core i5-14600K — Raptor Lake Refresh · 14C · 5.3 GHz · $319
Intel

Core i5-14600K

Raptor Lake Refresh · 14C · 5.3 GHz · $319

87
/ 100
From $319
VS
Ryzen 9 7900X wins by 3
Ryzen 9 7900X — Zen 4 · 12C/24T · 170 W · AM5
AMD

Ryzen 9 7900X

Zen 4 · 12C/24T · 170 W · AM5

90
/ 100
From $549
Specdex verdict

Ryzen 9 7900X takes it — here’s why.

In our weighted Specdex score, Core i5-14600K lands at 87 and Ryzen 9 7900X at 90. That puts Ryzen 9 7900X ahead by 3 points — a narrow margin driven mostly by its strengths in the categories below.

Pick Core i5-14600K if…

  • ✓Strong gaming performance
  • ✓Good productivity for price
  • ✓DDR4 and DDR5 compatible

Pick Ryzen 9 7900X if…

  • ✓AM4/AM5 longevity
  • ✓Multi-thread value
  • ✓Unlocked multipliers
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Winner by scenario

Derived from the sub-score breakdown · not a separate test

Gaming

Core i5-14600K

Frame-rate-bound workloads — favours cache and single-thread speed

Core i5-14600K leads on gaming (92 vs 88).

Creators & productivity

Ryzen 9 7900X

Rendering, compilation, heavy multitasking — favours core count

Ryzen 9 7900X leads on multi (90 vs 86).

Power efficiency

Ryzen 9 7900X

Performance per watt — thermals, PSU headroom, electricity cost

Ryzen 9 7900X leads on efficiency (80 vs 78).

Value for money

Core i5-14600K

Specdex score per dollar at MSRP

Core i5-14600K more score per dollar ($319 vs $549).

Core i5-14600K 87
vs
90 Ryzen 9 7900X

Score breakdown

Core i5-14600K
87
single 90
multi 86
gaming 92
efficiency 78
Ryzen 9 7900X
90
single 86
multi 90
gaming 88
efficiency 80

Specs side-by-side

Core i5-14600K versus Ryzen 9 7900X — full spec comparison
Spec Core i5-14600K Ryzen 9 7900X
Cores
▲ 14 (6P+8E)
12
Threads
20
▲ 24
Boost clock
5.3 GHz
—
TDP
125 W
170 W
Socket
LGA1700
AM5
Architecture
—
Zen 4
Release year
—
2022

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

Ryzen 9 7900X

Pros
  • +AM4/AM5 longevity
  • +Multi-thread value
  • +Unlocked multipliers
Cons
  • −DDR5 required on AM5
  • −iGPU optional
  • −X3D variants better for gaming

FAQ: Core i5-14600K vs Ryzen 9 7900X

Which is better, Core i5-14600K or Ryzen 9 7900X? +

Ryzen 9 7900X scores 90 on our weighted rubric — ahead by 3. Your best pick depends on the sub-scores above.

Is Core i5-14600K worth the price? +

At $319, Core i5-14600K delivers a Specdex score of 87 — strongest in gaming.

Is Ryzen 9 7900X worth the price? +

At $549, Ryzen 9 7900X delivers a Specdex score of 90 — strongest in multi.

Does Core i5-14600K or Ryzen 9 7900X 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 better for gaming, Core i5-14600K or Ryzen 9 7900X? +

Core i5-14600K — leads on gaming (92 vs 88). Frame-rate-bound workloads — favours cache and single-thread speed.

Which is better for creator and productivity work, Core i5-14600K or Ryzen 9 7900X? +

Ryzen 9 7900X — leads on multi (90 vs 86). Rendering, compilation, heavy multitasking — favours core count.