Skip to content
Specdex
Compare now
Core i9-13900KS — 24C/32T · 6.0 GHz · 150 W · PassMark #170
Intel

Core i9-13900KS

24C/32T · 6.0 GHz · 150 W · PassMark #170

33
/ 100
From $521
VS
Core i9-14900KS — 24C/32T · 6.2 GHz · 150 W · PassMark #174
Intel

Core i9-14900KS

24C/32T · 6.2 GHz · 150 W · PassMark #174

33
/ 100
From $804
Specdex verdict

Dead heat — it comes down to priorities.

In our weighted Specdex score, Core i9-13900KS lands at 33 and Core i9-14900KS at 33. With scores tied, the decision hinges on which sub-scores matter most to you.

Pick Core i9-13900KS if…

  • ✓PassMark #170 of 5,901 — capable workhorse
  • ✓Current PassMark-tracked street price around $521

Pick Core i9-14900KS if…

  • ✓PassMark #174 of 5,901 — capable workhorse
  • ✓Current PassMark-tracked street price around $804
Share this comparison: Share to Reddit X / Twitter

Winner by scenario

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

Value for money

Core i9-13900KS

Specdex score per dollar at MSRP

Core i9-13900KS more score per dollar ($521 vs $804).

Core i9-13900KS 33
vs
33 Core i9-14900KS

Score breakdown

Core i9-13900KS
33
cpu 33
passmark 60485
Core i9-14900KS
33
cpu 33
passmark 60035

Specs side-by-side

Core i9-13900KS versus Core i9-14900KS — full spec comparison
Spec Core i9-13900KS Core i9-14900KS
Cores
24 (8P + 16E)
24 (8P + 16E)
Threads
32
32
Base clock
3.2 GHz (P) / 2.4 GHz (E)
3.2 GHz (P) / 2.4 GHz (E)
Boost clock
6.0 GHz
6.2 GHz
L3 cache
36 MB
36 MB
TDP
150 W base / 253 W max
150 W base / 253 W max
Socket
LGA 1700
LGA 1700
Class
Desktop
Desktop
PassMark rank
#170 of 5,901
#174 of 5,901
PassMark CPU Mark
▲ 60,485
60,035

Core i9-13900KS

Pros
  • +PassMark #170 of 5,901 — capable workhorse
  • +Current PassMark-tracked street price around $521
Cons
  • −Requires recent-generation motherboard and DDR5 memory
  • −Newer-generation parts pull ahead in current rankings

Core i9-14900KS

Pros
  • +PassMark #174 of 5,901 — capable workhorse
  • +Current PassMark-tracked street price around $804
Cons
  • −Requires recent-generation motherboard and DDR5 memory
  • −Newer-generation parts pull ahead in current rankings

FAQ: Core i9-13900KS vs Core i9-14900KS

Which is better, Core i9-13900KS or Core i9-14900KS? +

Both score 33 on our weighted rubric — tied. Your best pick depends on the sub-scores above.

Is Core i9-13900KS worth the price? +

At $521, Core i9-13900KS delivers a Specdex score of 33 — strongest in passmark.

Is Core i9-14900KS worth the price? +

At $804, Core i9-14900KS delivers a Specdex score of 33 — strongest in passmark.

Does Core i9-13900KS or Core i9-14900KS 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, Core i9-13900KS or Core i9-14900KS? +

Core i9-13900KS — more score per dollar ($521 vs $804). Specdex score per dollar at MSRP.