CPU Showdown

Ryzen 5 3400GvsRyzen Threadripper 9980X

The Ryzen 5 3400G is an entry-level APU for budget builds and light gaming, while the Ryzen Threadripper 9980X is a workstation monster for professionals who need massive multi-core performance.

AMD Ryzen 5 3400G
4C / 8T · 65W
VS
AMD Ryzen Threadripper 9980X
64C / 128T · 350W
AMD

Ryzen 5 3400G

Picasso · 12 nm · 2019

6score
4.2/ 5
0 votes
Cores / Threads
4 / 8
TDP
65W
Boost Clock
4.2 GHz
L3 Cache
4 MB

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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

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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 5 3400G
6
Ryzen Threadripper 9980XWinner
86
Ryzen Threadripper 9980X leads by 1333.3% in aggregate performance.
Where they rank overall
#1EPYC 9755100
#2Ryzen Threadripper 9980X86
#3Ryzen Threadripper 7980X82
#388Core i3-103056
#389Ryzen 5 3400G6
#390Core i5-8600T6
Technical Specifications

Side-by-Side Specs

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

SpecsRyzen 5 3400GRyzen Threadripper 9980X
Cores
Total Cores464
Threads8128
Base Clock3.7 GHz3.2 GHz
Boost Clock4.2 GHz5.4 GHz
Cache
L2 Cache2 MB64 MB
L3 Cache4 MB256 MB
Platform
SocketAM4sTR5
PCIePCIe 3.0PCIe 5.0
iGPUAMD Radeon RX Vega 11
Power
Base TDP65W350W
General
Process12 nm4 nm
Verdict

Which should you buy?

Winner overall

The Ryzen Threadripper 9980X crushes the Ryzen 5 3400G overall for anyone who needs extreme multi-core muscle.

Best value

The Ryzen 5 3400G is the smarter pick for budget buyers, offering decent integrated graphics and low power use.

When the other wins

The Ryzen 5 3400G is the right choice if you need a simple, quiet office PC without a separate graphics card.

FAQ

Frequently asked questions

Is the Ryzen 5 3400G 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 6 out of 100), so it leads the Ryzen 5 3400G in most workloads.

How much faster is the Ryzen Threadripper 9980X than the Ryzen 5 3400G?

Based on our aggregated benchmark scores the Ryzen Threadripper 9980X is roughly 1333% faster than the Ryzen 5 3400G overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the Ryzen 5 3400G or the Ryzen Threadripper 9980X?

If you want the most performance, pick the Ryzen Threadripper 9980X. If the Ryzen 5 3400G 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.