CPU Showdown

Core Ultra 5 245KFvsRyzen Threadripper 9970X

The Core Ultra 5 245KF is a sensible mid-range desktop chip for builders who want solid everyday speed, while the Ryzen Threadripper 9970X is a workstation monster for professionals who need to plow through heavy multi-threaded tasks.

Intel Core Ultra 5 245KF
14C / 14T · 125W
VS
AMD Ryzen Threadripper 9970X
32C / 64T · 350W
Intel

Core Ultra 5 245KF

Arrow Lake-S · 3 nm · 2024

26score
4/ 5
0 votes
Cores / Threads
14 / 14
TDP
125W
Boost Clock
5.2 GHz
L3 Cache
24 MB

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AMD

Ryzen Threadripper 9970X

Shimada Peak · 4 nm · 2025

64score
4.4/ 5
0 votes
Cores / Threads
32 / 64
TDP
350W
Boost Clock
5.4 GHz
L3 Cache
128 MB

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Aggregate Performance

Overall Performance Score

A unified score from combined synthetic and real-world benchmarks. 100 represents the fastest desktop CPU available.

Core Ultra 5 245KF
26
Ryzen Threadripper 9970XWinner
64
Ryzen Threadripper 9970X leads by 146.2% in aggregate performance.
Where they rank overall
#3Ryzen Threadripper 7980X82
#4Ryzen Threadripper 9970X64
#5Ryzen Threadripper 7970X60
#48Core i9-12900KS26
#49Core Ultra 5 245KF26
#50Core Ultra 5 245K26
Technical Specifications

Side-by-Side Specs

Every detail compared. Highlighted cells indicate the leading value for that metric.

SpecsCore Ultra 5 245KFRyzen Threadripper 9970X
Cores
Total Cores1432
Threads1464
Base Clock4.2 GHz4.0 GHz
Boost Clock5.2 GHz5.4 GHz
Cache
L2 Cache42 MB32 MB
L3 Cache24 MB128 MB
Platform
PCIePCIe 5.0 and 4.0PCIe 5.0
Power
Base TDP125W350W
General
Process3 nm4 nm
Verdict

Which should you buy?

Winner overall

The Ryzen Threadripper 9970X wins overall with far more cores and threads for heavy workloads, easily outpacing the Core Ultra 5 245KF.

Best value

For budget buyers, the Core Ultra 5 245KF is the smarter pick, offering solid performance at lower power and cost.

When the other wins

The Core Ultra 5 245KF is the right choice for a compact, power-efficient gaming or productivity build where extreme multi-threaded work is rare.

FAQ

Frequently asked questions

Is the Core Ultra 5 245KF better than the Ryzen Threadripper 9970X?

Overall the Ryzen Threadripper 9970X is the stronger processor: it ranks higher in our aggregate performance score (64 vs 26 out of 100), so it leads the Core Ultra 5 245KF in most workloads.

How much faster is the Ryzen Threadripper 9970X than the Core Ultra 5 245KF?

Based on our aggregated benchmark scores the Ryzen Threadripper 9970X is roughly 146% faster than the Core Ultra 5 245KF overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the Core Ultra 5 245KF or the Ryzen Threadripper 9970X?

If you want the most performance, pick the Ryzen Threadripper 9970X. If the Core Ultra 5 245KF is meaningfully cheaper where you shop, it can be the better value for similar real-world results — check current prices and the full spec comparison above before deciding.