CPU Showdown

Ryzen Threadripper 7980XvsRyzen 5 PRO 8540U

The Ryzen 5 PRO 8540U is a low-power laptop chip built for quiet, everyday office work, while the Threadripper 7980X is a monster workstation processor for creators who need to crush massive rendering jobs.

AMD Ryzen Threadripper 7980X
64C / 128T · 350W
VS
AMD Ryzen 5 PRO 8540U
6C / 12T · 28W
AMD

Ryzen Threadripper 7980X

Storm Peak · 5 nm · 2023

82score
3.7/ 5
0 votes
Cores / Threads
64 / 128
TDP
350W
Boost Clock
5.1 GHz
L3 Cache
256 MB

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AMD

Ryzen 5 PRO 8540U

Hawk Point · 4 nm · 2024

11score
3.1/ 5
0 votes
Cores / Threads
6 / 12
TDP
28W
Boost Clock
4.9 GHz
L3 Cache
16 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.

Ryzen Threadripper 7980XWinner
82
Ryzen 5 PRO 8540U
11
Ryzen Threadripper 7980X leads by 645.5% in aggregate performance.
Where they rank overall
#2Ryzen Threadripper 9980X86
#3Ryzen Threadripper 7980X82
#4Ryzen Threadripper 9970X64
#243Core i7-10700KF11
#244Ryzen 5 PRO 8540U11
#245Core i7-9800X11
Technical Specifications

Side-by-Side Specs

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

SpecsRyzen Threadripper 7980XRyzen 5 PRO 8540U
Cores
Total Cores646
Threads12812
Base Clock3.2 GHz3.2 GHz
Boost Clock5.1 GHz4.9 GHz
Cache
L2 Cache64 MB6 MB
L3 Cache256 MB16 MB
Platform
SocketsTR5FP7
MemoryDDR5DDR5
PCIePCIe 5.0PCIe 4.0
iGPUAMD Radeon 740M
Power
Base TDP350W28W
General
Process5 nm4 nm
Verdict

Which should you buy?

Winner overall

The Ryzen Threadripper 7980X wins overall for heavy multitasking and workstation tasks, leaving the Ryzen 5 PRO 8540U far behind in raw processing power.

Best value

For budget-conscious buyers, the Ryzen 5 PRO 8540U is the smarter pick, offering good everyday performance at much lower cost.

When the other wins

Choose the Ryzen 5 PRO 8540U when building a compact, energy-efficient office PC where extreme multi-core speed isn't needed.

FAQ

Frequently asked questions

Is the Ryzen Threadripper 7980X better than the Ryzen 5 PRO 8540U?

Overall the Ryzen Threadripper 7980X is the stronger processor: it ranks higher in our aggregate performance score (82 vs 11 out of 100), so it leads the Ryzen 5 PRO 8540U in most workloads.

How much faster is the Ryzen Threadripper 7980X than the Ryzen 5 PRO 8540U?

Based on our aggregated benchmark scores the Ryzen Threadripper 7980X is roughly 646% faster than the Ryzen 5 PRO 8540U overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the Ryzen Threadripper 7980X or the Ryzen 5 PRO 8540U?

If you want the most performance, pick the Ryzen Threadripper 7980X. If the Ryzen 5 PRO 8540U 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.