CPU Showdown

Core i5-10400vsRyzen Threadripper 7970X

The Core i5-10400 is a budget-friendly, low-power CPU for everyday computing and light gaming, while the Ryzen Threadripper 7970X is a high-core-count workstation processor for heavy rendering and professional tasks.

Intel Core i5-10400
6C / 12T · 65W
VS
AMD Ryzen Threadripper 7970X
32C / 64T · 350W
Intel

Core i5-10400

Comet Lake · 14 nm · 2020

7score
4.1/ 5
0 votes
Cores / Threads
6 / 12
TDP
65W
Boost Clock
4.3 GHz
L3 Cache
12 MB

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AMD

Ryzen Threadripper 7970X

Storm Peak · 5 nm · 2023

60score
4/ 5
0 votes
Cores / Threads
32 / 64
TDP
350W
Boost Clock
5.3 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 i5-10400
7
Ryzen Threadripper 7970XWinner
60
Ryzen Threadripper 7970X leads by 757.1% in aggregate performance.
Where they rank overall
#4Ryzen Threadripper 9970X64
#5Ryzen Threadripper 7970X60
#6Ryzen Threadripper 9960X56
#346Core i5-105057
#347Core i5-104007
#348Ryzen 5 PRO 16007
Technical Specifications

Side-by-Side Specs

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

SpecsCore i5-10400Ryzen Threadripper 7970X
Cores
Total Cores632
Threads1264
Base Clock2.9 GHz4.0 GHz
Boost Clock4.3 GHz5.3 GHz
Cache
L2 Cache1.5 MB32 MB
L3 Cache12 MB128 MB
Platform
PCIePCIe 3.0PCIe 5.0
iGPUIntel UHD Graphics 630
Power
Base TDP65W350W
General
Process14 nm5 nm
Verdict

Which should you buy?

Winner overall

The Ryzen Threadripper 7970X wins overall for heavy workloads, far surpassing the Core i5-10400 in multi-threaded tasks.

Best value

For budget buyers, the Core i5-10400 is the smarter pick, offering decent everyday performance at a much lower cost.

When the other wins

The Core i5-10400 is the right choice for a basic office PC or web browsing build where extreme power isn't needed.

FAQ

Frequently asked questions

Is the Core i5-10400 better than the Ryzen Threadripper 7970X?

Overall the Ryzen Threadripper 7970X is the stronger processor: it ranks higher in our aggregate performance score (60 vs 7 out of 100), so it leads the Core i5-10400 in most workloads.

How much faster is the Ryzen Threadripper 7970X than the Core i5-10400?

Based on our aggregated benchmark scores the Ryzen Threadripper 7970X is roughly 757% faster than the Core i5-10400 overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the Core i5-10400 or the Ryzen Threadripper 7970X?

If you want the most performance, pick the Ryzen Threadripper 7970X. If the Core i5-10400 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.