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Intel Core Ultra 5 135HL vs Intel Core Ultra 5 225F: Comparison
What is the difference between Core Ultra 5 135HL and Core Ultra 5 225F?
There is no decisive spec gap here. Total cores splits them by a margin most buyers will never feel, Core Ultra 5 135HL 14 against Core Ultra 5 225F 10. They differ on p-core base clock too, 1.7 GHz on the Core Ultra 5 135HL versus 3.3 GHz on the Core Ultra 5 225F. Add l3 cache to that, 18 MB on the Core Ultra 5 135HL versus 20 MB on the Core Ultra 5 225F, and the pattern holds. Tdp is not the same on both, 45 W on the Core Ultra 5 135HL versus 65 W on the Core Ultra 5 225F. Integrated graphics is not the same on both, Yes on the Core Ultra 5 135HL versus No on the Core Ultra 5 225F.
Who each one is for
The Core Ultra 5 135HL is the one to take for embedded systems and all-in-one PCs, though it is not the pick for traditional laptop designs and maximum core-count workloads. Buy the Core Ultra 5 225F for desktop gaming and everyday productivity, though it is not built for laptops and fanless designs. Our rating of the Core Ultra 5 135HL (8/10): the Intel Core Ultra 5 135HL 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 225F (8.2/10): the Intel Core Ultra 5 225F is a mainstream desktop Arrow Lake-S processor, a solid pick for everyday desktop builds.
Frequently asked questions
Do the Core Ultra 5 135HL and Core Ultra 5 225F differ on performance cores?
Yes. Performance Cores reads 4 on the Core Ultra 5 135HL versus 6 on the Core Ultra 5 225F.
Is the Memory Type the same on the Core Ultra 5 135HL and Core Ultra 5 225F?
It is. Both are listed at DDR5, so it is not a reason to pick one over the other.
Specs and benchmarks
Form Factor
- Intel Core Ultra 5 135HL
- Embedded
- Intel Core Ultra 5 225F
- Desktop
Codename
- Intel Core Ultra 5 135HL
- Meteor Lake
- Intel Core Ultra 5 225F
- Arrow Lake
Release Year
- Intel Core Ultra 5 135HL
- 2024
- Intel Core Ultra 5 225F
- 2025
TDP
- Intel Core Ultra 5 135HL
- 45 W
- Intel Core Ultra 5 225F
- 65 W
iGPU
- Intel Core Ultra 5 135HL
- Intel Arc graphics
- Intel Core Ultra 5 225F
- None
Market Segment
- Intel Core Ultra 5 135HL
- Embedded
- Intel Core Ultra 5 225F
- Desktop
Microarchitecture
- Intel Core Ultra 5 135HL
- Meteor Lake
- Intel Core Ultra 5 225F
- Arrow Lake-S
Socket
- Intel Core Ultra 5 135HL
- FCLGA1851
- Intel Core Ultra 5 225F
- FCLGA1851
Process Node
- Intel Core Ultra 5 135HL
- 4 nm
- Intel Core Ultra 5 225F
- 3 nm
Total Cores
- Intel Core Ultra 5 135HL
- 14Best
- Intel Core Ultra 5 225F
- 10
Performance Cores
- Intel Core Ultra 5 135HL
- 4
- Intel Core Ultra 5 225F
- 6Best
Efficiency Cores
- Intel Core Ultra 5 135HL
- 10Best
- Intel Core Ultra 5 225F
- 4
Total Threads
- Intel Core Ultra 5 135HL
- 18Best
- Intel Core Ultra 5 225F
- 10
SMT Enabled
- Intel Core Ultra 5 135HL
- Yes
- Intel Core Ultra 5 225F
- No
P-Core Base Clock
- Intel Core Ultra 5 135HL
- 1.7 GHz
- Intel Core Ultra 5 225F
- 3.3 GHz
P-Core Boost Clock
- Intel Core Ultra 5 135HL
- 4.6 GHz
- Intel Core Ultra 5 225F
- 4.9 GHz
L3 Cache
- Intel Core Ultra 5 135HL
- 18 MB-10%
- Intel Core Ultra 5 225F
- 20 MBBest
Base Power
- Intel Core Ultra 5 135HL
- 45 W
- Intel Core Ultra 5 225F
- 65 W
Max Turbo Power
- Intel Core Ultra 5 135HL
- 115 W
- Intel Core Ultra 5 225F
- 121 W
Memory Type
- Intel Core Ultra 5 135HL
- DDR5
- Intel Core Ultra 5 225F
- DDR5
Integrated Graphics
- Intel Core Ultra 5 135HL
- Yes
- Intel Core Ultra 5 225F
- No
NPU Peak TOPS
- Intel Core Ultra 5 135HL
- 11 TOPS (NPU 3)
- Intel Core Ultra 5 225F
- 13 TOPS (NPU 3)
Which one should you pick?
Choose 135HL if you already have it on hand or find it at a lower price.
Choose 225F if you want the higher L3 cache (20 MB vs 18 MB).
Price comparison
| Retailer | Intel Core Ultra 5 135HL | Intel Core Ultra 5 225F |
|---|---|---|
| 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 135HL
8 / 10 Expert Rating
The Intel Core Ultra 5 135HL packages Intel's mobile Core Ultra silicon onto a socketed LGA platform for embedded and all-in-one system designs.
Intel Core Ultra 5 225F
8.2 / 10 Expert Rating
The Intel Core Ultra 5 225F is a mainstream desktop Arrow Lake-S processor, a solid pick for everyday desktop builds.