CPU Showdown

Core i9-10900EvsRyzen Threadripper 9980X

The Core i9-10900E is a compact 10-core workhorse for small, power-conscious office builds, while the Ryzen Threadripper 9980X is a 64-core monster for professionals who need raw multi-threaded throughput.

Intel Core i9-10900E
10C / 20T · 65W
VS
AMD Ryzen Threadripper 9980X
64C / 128T · 350W
Intel

Core i9-10900E

Comet Lake · 14 nm · 2020

11score
2.5/ 5
0 votes
Cores / Threads
10 / 20
TDP
65W
Boost Clock
4.7 GHz
L3 Cache
20 MB

As an Amazon Associate we may earn from qualifying purchases.

AMD

Ryzen Threadripper 9980X

Shimada Peak · 4 nm · 2025

86score
3.9/ 5
0 votes
Cores / Threads
64 / 128
TDP
350W
Boost Clock
5.4 GHz
L3 Cache
256 MB

As an Amazon Associate we may earn from qualifying purchases.

Aggregate Performance

Overall Performance Score

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

Core i9-10900E
11
Ryzen Threadripper 9980XWinner
86
Ryzen Threadripper 9980X leads by 681.8% in aggregate performance.
Where they rank overall
#1EPYC 9755100
#2Ryzen Threadripper 9980X86
#3Ryzen Threadripper 7980X82
#237Core i5-1240011
#238Core i9-10900E11
#239Core i7-10700K11
Technical Specifications

Side-by-Side Specs

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

SpecsCore i9-10900ERyzen Threadripper 9980X
Cores
Total Cores1064
Threads20128
Base Clock2.8 GHz3.2 GHz
Boost Clock4.7 GHz5.4 GHz
Cache
L2 Cache2.5 MB64 MB
L3 Cache20 MB256 MB
Platform
Socket1200sTR5
MemoryDDR4DDR5
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 9980X wins overall for anyone needing extreme multi-threaded performance, leaving the Core i9-10900E far behind.

Best value

For budget buyers, the Core i9-10900E is the smarter pick due to much lower power needs and sufficient speed for everyday tasks.

When the other wins

The Core i9-10900E is the right choice for a compact office PC where low heat and noise matter more than raw processing power.

FAQ

Frequently asked questions

Is the Core i9-10900E better than the Ryzen Threadripper 9980X?

Overall the Ryzen Threadripper 9980X is the stronger processor: it ranks higher in our aggregate performance score (86 vs 11 out of 100), so it leads the Core i9-10900E in most workloads.

How much faster is the Ryzen Threadripper 9980X than the Core i9-10900E?

Based on our aggregated benchmark scores the Ryzen Threadripper 9980X is roughly 682% faster than the Core i9-10900E overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the Core i9-10900E or the Ryzen Threadripper 9980X?

If you want the most performance, pick the Ryzen Threadripper 9980X. If the Core i9-10900E 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.