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Intel Core Ultra 5 325 vs Intel Core Ultra 5 338H: Comparison
What is the difference between Core Ultra 5 325 and Core Ultra 5 338H?
L3 cache is where these two genuinely part company, Core Ultra 5 325 12 MB against Core Ultra 5 338H 18 MB, a 33% lead for Core Ultra 5 338H. There is a split on p-core base clock as well, 2.1 GHz on the Core Ultra 5 325 versus 1.9 GHz on the Core Ultra 5 338H. There is a split on e-core base clock as well, 1.6 GHz on the Core Ultra 5 325 versus 1.5 GHz on the Core Ultra 5 338H. They differ on igpu too, Intel Arc on the Core Ultra 5 325 versus Intel Arc B370 on the Core Ultra 5 338H. They differ on microarchitecture too, Panther Lake, Intel Core Ultra Series 3, U-Series on the Core Ultra 5 325 versus Panther Lake, Intel Core Ultra Series 3 on the Core Ultra 5 338H.
Core Ultra 5 325 vs Core Ultra 5 338H: which one fits your build
Take the Core Ultra 5 338H for thin laptops without a discrete GPU, using the 10 Xe3-core Arc B370 integrated graphics. It also earns its place with everyday and AI work with 12 cores and a 50 TOPS NPU. Avoid it for buyers needing 16 cores, since this chip has 12 cores and 12 threads.
What Core Ultra 5 325 and Core Ultra 5 338H have in common
Everything else lines up. Performance cores, tdp, integrated graphics, socket and product line read the same on both, so those are not worth weighing. They match on 6 further specifications as well.
Frequently asked questions
Do the Core Ultra 5 325 and Core Ultra 5 338H differ on total cores?
Yes. Total Cores reads 8 on the Core Ultra 5 325 versus 12 on the Core Ultra 5 338H.
Is the Form Factor the same on the Core Ultra 5 325 and Core Ultra 5 338H?
It is. Both are listed at Laptop, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- Intel Core Ultra 5 325
- Intel
- Intel Core Ultra 5 338H
- Intel
Product Line
- Intel Core Ultra 5 325
- Core Ultra 5
- Intel Core Ultra 5 338H
- Core Ultra 5
Form Factor
- Intel Core Ultra 5 325
- Laptop
- Intel Core Ultra 5 338H
- Laptop
Model Number
- Intel Core Ultra 5 325
- 325
- Intel Core Ultra 5 338H
- 338H
Codename
- Intel Core Ultra 5 325
- Panther Lake
- Intel Core Ultra 5 338H
- Panther Lake
Release Year
- Intel Core Ultra 5 325
- 2026
- Intel Core Ultra 5 338H
- 2026
TDP
- Intel Core Ultra 5 325
- 25 W
- Intel Core Ultra 5 338H
- 25 W
iGPU
- Intel Core Ultra 5 325
- Intel Arc (Xe3, U-series configuration)
- Intel Core Ultra 5 338H
- Intel Arc B370 (10 Xe3-cores)
Market Segment
- Intel Core Ultra 5 325
- Laptop
- Intel Core Ultra 5 338H
- Laptop
Microarchitecture
- Intel Core Ultra 5 325
- Panther Lake, Intel Core Ultra Series 3, U-Series
- Intel Core Ultra 5 338H
- Panther Lake, Intel Core Ultra Series 3
Socket
- Intel Core Ultra 5 325
- FCBGA2540
- Intel Core Ultra 5 338H
- FCBGA2540
Process Node
- Intel Core Ultra 5 325
- 18 nm
- Intel Core Ultra 5 338H
- 18 nm
Total Cores
- Intel Core Ultra 5 325
- 8
- Intel Core Ultra 5 338H
- 12Best
Performance Cores
- Intel Core Ultra 5 325
- 4
- Intel Core Ultra 5 338H
- 4
Efficiency Cores
- Intel Core Ultra 5 325
- 4
- Intel Core Ultra 5 338H
- 8Best
Total Threads
- Intel Core Ultra 5 325
- 8
- Intel Core Ultra 5 338H
- 12Best
SMT Enabled
- Intel Core Ultra 5 325
- No
- Intel Core Ultra 5 338H
- No
P-Core Base Clock
- Intel Core Ultra 5 325
- 2.1 GHz
- Intel Core Ultra 5 338H
- 1.9 GHz
P-Core Boost Clock
- Intel Core Ultra 5 325
- 4.5 GHz
- Intel Core Ultra 5 338H
- 4.7 GHz
E-Core Base Clock
- Intel Core Ultra 5 325
- 1.6 GHz
- Intel Core Ultra 5 338H
- 1.5 GHz
L3 Cache
- Intel Core Ultra 5 325
- 12 MB-33%
- Intel Core Ultra 5 338H
- 18 MBBest
Base Power
- Intel Core Ultra 5 325
- 25 W
- Intel Core Ultra 5 338H
- 25 W
Max Turbo Power
- Intel Core Ultra 5 325
- 55 W
- Intel Core Ultra 5 338H
- 65 W
Memory Type
- Intel Core Ultra 5 325
- DDR5, LPDDR5x
- Intel Core Ultra 5 338H
- LPDDR5x
Integrated Graphics
- Intel Core Ultra 5 325
- Yes
- Intel Core Ultra 5 338H
- Yes
NPU Peak TOPS
- Intel Core Ultra 5 325
- 50 TOPS (NPU 5)
- Intel Core Ultra 5 338H
- 50 TOPS (NPU 5)
Which one should you pick?
Choose Intel Core Ultra 5 325 if you already have it on hand or find it at a lower price.
Choose Intel Core Ultra 5 338H if you want the higher L3 cache (18 MB vs 12 MB).




