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Intel Core Ultra 5 125UL vs Intel Core Ultra 5 225: Comparison
Core Ultra 5 125UL vs Core Ultra 5 225: the l3 cache difference
Start with l3 cache, because it is the widest measured gap between them: Core Ultra 5 125UL 12 MB against Core Ultra 5 225 20 MB, 40% in favour of Core Ultra 5 225. There is a split on p-core base clock as well, 1.3 GHz on the Core Ultra 5 125UL versus 3.3 GHz on the Core Ultra 5 225. They differ on tdp too, 15 W on the Core Ultra 5 125UL versus 65 W on the Core Ultra 5 225. Form factor is not the same on both, Embedded on the Core Ultra 5 125UL versus Desktop on the Core Ultra 5 225.
Core Ultra 5 125UL vs Core Ultra 5 225: which one fits your build
Buy the Core Ultra 5 125UL for embedded systems and all-in-one PCs, though it is the wrong buy for traditional laptop designs and maximum core-count workloads. The Core Ultra 5 225 suits desktop gaming and everyday productivity, though it is not the pick for laptops and fanless designs. Our rating of the Core Ultra 5 125UL (8/10): the Intel Core Ultra 5 125UL packages Intel's mobile Core Ultra silicon onto a socketed LGA platform for embedded and all-in-one system designs. Our rating of the Core Ultra 5 225 (8.2/10): the Intel Core Ultra 5 225 is a mainstream desktop Arrow Lake-S processor, a solid pick for everyday desktop builds.
What Core Ultra 5 125UL and Core Ultra 5 225 have in common
Where they agree, they agree completely, integrated graphics, socket, igpu and memory type included, so the decision does not turn on any of those.
Frequently asked questions
Do the Core Ultra 5 125UL and Core Ultra 5 225 differ on total cores?
Yes. Total Cores reads 12 on the Core Ultra 5 125UL versus 10 on the Core Ultra 5 225.
Specs and benchmarks
Form Factor
- Intel Core Ultra 5 125UL
- Embedded
- Intel Core Ultra 5 225
- Desktop
Codename
- Intel Core Ultra 5 125UL
- Meteor Lake
- Intel Core Ultra 5 225
- Arrow Lake
Release Year
- Intel Core Ultra 5 125UL
- 2024
- Intel Core Ultra 5 225
- 2025
TDP
- Intel Core Ultra 5 125UL
- 15 W
- Intel Core Ultra 5 225
- 65 W
iGPU
- Intel Core Ultra 5 125UL
- Intel Graphics
- Intel Core Ultra 5 225
- Intel Graphics
Market Segment
- Intel Core Ultra 5 125UL
- Embedded
- Intel Core Ultra 5 225
- Desktop
Microarchitecture
- Intel Core Ultra 5 125UL
- Meteor Lake
- Intel Core Ultra 5 225
- Arrow Lake-S
Socket
- Intel Core Ultra 5 125UL
- FCLGA1851
- Intel Core Ultra 5 225
- FCLGA1851
Process Node
- Intel Core Ultra 5 125UL
- 4 nm
- Intel Core Ultra 5 225
- 3 nm
Total Cores
- Intel Core Ultra 5 125UL
- 12Best
- Intel Core Ultra 5 225
- 10
Performance Cores
- Intel Core Ultra 5 125UL
- 2
- Intel Core Ultra 5 225
- 6Best
Efficiency Cores
- Intel Core Ultra 5 125UL
- 10Best
- Intel Core Ultra 5 225
- 4
Total Threads
- Intel Core Ultra 5 125UL
- 14Best
- Intel Core Ultra 5 225
- 10
SMT Enabled
- Intel Core Ultra 5 125UL
- Yes
- Intel Core Ultra 5 225
- No
P-Core Base Clock
- Intel Core Ultra 5 125UL
- 1.3 GHz
- Intel Core Ultra 5 225
- 3.3 GHz
P-Core Boost Clock
- Intel Core Ultra 5 125UL
- 4.3 GHz
- Intel Core Ultra 5 225
- 4.9 GHz
L3 Cache
- Intel Core Ultra 5 125UL
- 12 MB-40%
- Intel Core Ultra 5 225
- 20 MBBest
Base Power
- Intel Core Ultra 5 125UL
- 15 W
- Intel Core Ultra 5 225
- 65 W
Max Turbo Power
- Intel Core Ultra 5 125UL
- 57 W
- Intel Core Ultra 5 225
- 121 W
Memory Type
- Intel Core Ultra 5 125UL
- DDR5
- Intel Core Ultra 5 225
- DDR5
Integrated Graphics
- Intel Core Ultra 5 125UL
- Yes
- Intel Core Ultra 5 225
- Yes
NPU Peak TOPS
- Intel Core Ultra 5 125UL
- 11 TOPS (NPU 3)
- Intel Core Ultra 5 225
- 13 TOPS (NPU 3)
Which one should you pick?
Choose Intel Core Ultra 5 125UL if you already have it on hand or find it at a lower price.
Choose Intel Core Ultra 5 225 if you want the higher L3 cache (20 MB vs 12 MB).
Price comparison
| Retailer | Intel Core Ultra 5 125UL | Intel Core Ultra 5 225 |
|---|---|---|
| Amazon | View on Amazon | |
| Newegg | View on Newegg |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
Intel Core Ultra 5 125UL
8 / 10 Expert Rating
The Intel Core Ultra 5 125UL packages Intel's mobile Core Ultra silicon onto a socketed LGA platform for embedded and all-in-one system designs.
Intel Core Ultra 5 225
8.2 / 10 Expert Rating
The Intel Core Ultra 5 225 is a mainstream desktop Arrow Lake-S processor, a solid pick for everyday desktop builds.