CPU Showdown

Core i5-14400vsRyzen Threadripper 9970X

The Core i5-14400 is a sensible, everyday CPU for mainstream builders who want solid performance without breaking the bank, while the Ryzen Threadripper 9970X is a workstation monster built for professionals who need extreme multi-core grunt.

Intel Core i5-14400
10C / 16T · 65W
VS
AMD Ryzen Threadripper 9970X
32C / 64T · 350W
Intel

Core i5-14400

Raptor Lake-R · Intel 7 nm · 2024

15score
4/ 5
0 votes
Cores / Threads
10 / 16
TDP
65W
Boost Clock
4.7 GHz
L3 Cache
20 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 i5-14400
15
Ryzen Threadripper 9970XWinner
64
Ryzen Threadripper 9970X leads by 326.7% in aggregate performance.
Where they rank overall
#3Ryzen Threadripper 7980X82
#4Ryzen Threadripper 9970X64
#5Ryzen Threadripper 7970X60
#159Ryzen 5 7500X3D15
#160Core i5-1440015
#161Core i9-11900K15
Technical Specifications

Side-by-Side Specs

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

SpecsCore i5-14400Ryzen Threadripper 9970X
Cores
Total Cores1032
Threads1664
Base Clock2.5 GHz4.0 GHz
Boost Clock4.7 GHz5.4 GHz
Cache
L2 Cache12.5 MB32 MB
L3 Cache20 MB128 MB
Platform
PCIePCIe 5.0 and 4.0PCIe 5.0
iGPUIntel UHD Graphics 730
Power
Base TDP65W350W
General
Verdict

Which should you buy?

Winner overall

The Ryzen Threadripper 9970X wins overall for heavy multitasking and workstation tasks, but the Core i5-14400 is better for everyday computing.

Best value

For budget buyers, the Core i5-14400 offers a much lower-cost path with adequate performance for typical desktop use.

When the other wins

If you need a quiet, cool-running PC for office work and light gaming, the Core i5-14400 is the smarter choice.

FAQ

Frequently asked questions

Is the Core i5-14400 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 15 out of 100), so it leads the Core i5-14400 in most workloads.

How much faster is the Ryzen Threadripper 9970X than the Core i5-14400?

Based on our aggregated benchmark scores the Ryzen Threadripper 9970X is roughly 327% faster than the Core i5-14400 overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the Core i5-14400 or the Ryzen Threadripper 9970X?

If you want the most performance, pick the Ryzen Threadripper 9970X. If the Core i5-14400 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.