CPU Showdown

Core i7-8700BvsRyzen Threadripper 9970X

The Core i7-8700B is a compact six-core chip for small-form-factor builds and everyday work, while the Ryzen Threadripper 9970X is a massive 32-core workstation processor for heavy rendering and multi-threaded tasks.

Intel Core i7-8700B
6C / 12T · 65W
VS
AMD Ryzen Threadripper 9970X
32C / 64T · 350W
Intel

Core i7-8700B

Coffee Lake · 14 nm · 2018

7score
4.3/ 5
0 votes
Cores / Threads
6 / 12
TDP
65W
Boost Clock
4.6 GHz
L3 Cache
12 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 i7-8700B
7
Ryzen Threadripper 9970XWinner
64
Ryzen Threadripper 9970X leads by 814.3% in aggregate performance.
Where they rank overall
#3Ryzen Threadripper 7980X82
#4Ryzen Threadripper 9970X64
#5Ryzen Threadripper 7970X60
#349Ryzen Embedded V3C147
#350Core i7-8700B7
#351Core 5 211TE7
Technical Specifications

Side-by-Side Specs

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

SpecsCore i7-8700BRyzen Threadripper 9970X
Cores
Total Cores632
Threads1264
Base Clock3.2 GHz4.0 GHz
Boost Clock4.6 GHz5.4 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 nm4 nm
Verdict

Which should you buy?

Winner overall

The Ryzen Threadripper 9970X wins overall with vastly more cores and speed for heavy workloads.

Best value

For budget and value buyers, the Core i7-8700B is the smarter pick if you need a low-power chip for basic tasks.

When the other wins

Choose the Core i7-8700B when building a compact, power-efficient office PC where the Threadripper’s extreme power and size are overkill.

FAQ

Frequently asked questions

Is the Core i7-8700B 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 7 out of 100), so it leads the Core i7-8700B in most workloads.

How much faster is the Ryzen Threadripper 9970X than the Core i7-8700B?

Based on our aggregated benchmark scores the Ryzen Threadripper 9970X is roughly 814% faster than the Core i7-8700B overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the Core i7-8700B or the Ryzen Threadripper 9970X?

If you want the most performance, pick the Ryzen Threadripper 9970X. If the Core i7-8700B 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.