CPU Showdown

Core Ultra 3 105ULvsRyzen Threadripper 9980X

The Intel Core Ultra 3 105UL is a low-power, efficiency-focused chip for compact office PCs and thin clients, while the Ryzen Threadripper 9980X is a high-core-count monster for workstation pros and content creators who need every thread they can get.

Intel Core Ultra 3 105UL
8C / 10T · 15W
VS
AMD Ryzen Threadripper 9980X
64C / 128T · 350W
Intel

Core Ultra 3 105UL

Meteor Lake-PS · 7 nm · 2024

6score
3.6/ 5
0 votes
Cores / Threads
8 / 10
TDP
15W
Boost Clock
4.2 GHz
L3 Cache
10 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.

Core Ultra 3 105UL
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
#367Core i3-103256
#368Core Ultra 3 105UL6
#369Core i5-10500T6
Technical Specifications

Side-by-Side Specs

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

SpecsCore Ultra 3 105ULRyzen Threadripper 9980X
Cores
Total Cores864
Threads10128
Base Clock1.5 GHz3.2 GHz
Boost Clock4.2 GHz5.4 GHz
Cache
L2 Cache16 MB64 MB
L3 Cache10 MB256 MB
Platform
Socket1851sTR5
MemoryDDR5DDR5
PCIePCIe 4.0PCIe 5.0
iGPUArc Xe-LPG 48EU
Power
Base TDP15W350W
General
ArchitectureMeteor Lake-PSShimada Peak
Process7 nm4 nm
Verdict

Which should you buy?

Winner overall

The Ryzen Threadripper 9980X wins decisively for high-end computing, leaving the Core Ultra 3 105UL far behind in multi-core tasks.

Best value

For budget buyers, the Core Ultra 3 105UL is the smarter pick due to its low power use and lower price.

When the other wins

The Core Ultra 3 105UL is the right choice for a low-power office PC where extreme performance is unnecessary.

FAQ

Frequently asked questions

Is the Core Ultra 3 105UL 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 Core Ultra 3 105UL in most workloads.

How much faster is the Ryzen Threadripper 9980X than the Core Ultra 3 105UL?

Based on our aggregated benchmark scores the Ryzen Threadripper 9980X is roughly 1333% faster than the Core Ultra 3 105UL overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the Core Ultra 3 105UL or the Ryzen Threadripper 9980X?

If you want the most performance, pick the Ryzen Threadripper 9980X. If the Core Ultra 3 105UL 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.