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Intel Core i7-1355U vs Intel Core i7-1365U: Comparison
Core i7-1355U vs Core i7-1365U: the p-core boost clock difference
The first real difference is p-core boost clock: Core i7-1355U 5.0 GHz against Core i7-1365U 5.2 GHz. There is a split on p-core base clock as well, 1.7 GHz on the Core i7-1355U versus 1.8 GHz on the Core i7-1365U.
Core i7-1355U vs Core i7-1365U: which one fits your build
The Core i7-1355U suits ultra-thin laptops and business laptops, though it is not built for gaming laptops and heavy sustained workloads. Buy the Core i7-1365U for ultra-thin laptops and business laptops, though it is not the pick for gaming laptops and heavy sustained workloads. Our rating of the Core i7-1355U (7.7/10): the Intel Core i7-1355U prioritizes battery life and portability, fitting thin business and everyday laptops rather than performance-first designs. Our rating of the Core i7-1365U (7.7/10): the Intel Core i7-1365U prioritizes battery life and portability, fitting thin business and everyday laptops rather than performance-first designs.
Where the two are identical
Where they agree, they agree completely, total cores, performance cores, efficiency cores, total threads and tdp included, so the decision does not turn on any of those. They match on 12 further specifications as well.
Frequently asked questions
Is the L3 Cache the same on the Core i7-1355U and Core i7-1365U?
It is. Both are listed at 12 MB, so it is not a reason to pick one over the other.
Specs and benchmarks
Form Factor
- Intel Core i7-1355U
- Laptop
- Intel Core i7-1365U
- Laptop
Codename
- Intel Core i7-1355U
- Raptor Lake
- Intel Core i7-1365U
- Raptor Lake
Release Year
- Intel Core i7-1355U
- 2023
- Intel Core i7-1365U
- 2023
TDP
- Intel Core i7-1355U
- 15 W
- Intel Core i7-1365U
- 15 W
iGPU
- Intel Core i7-1355U
- Intel Iris Xe Graphics
- Intel Core i7-1365U
- Intel Iris Xe Graphics
Market Segment
- Intel Core i7-1355U
- Laptop
- Intel Core i7-1365U
- Laptop
Microarchitecture
- Intel Core i7-1355U
- Raptor Lake
- Intel Core i7-1365U
- Raptor Lake
Socket
- Intel Core i7-1355U
- BGA 1744 (BGA, soldered)
- Intel Core i7-1365U
- BGA 1744 (BGA, soldered)
Process Node
- Intel Core i7-1355U
- 7 nm
- Intel Core i7-1365U
- 7 nm
Total Cores
- Intel Core i7-1355U
- 10
- Intel Core i7-1365U
- 10
Performance Cores
- Intel Core i7-1355U
- 2
- Intel Core i7-1365U
- 2
Efficiency Cores
- Intel Core i7-1355U
- 8
- Intel Core i7-1365U
- 8
Total Threads
- Intel Core i7-1355U
- 12
- Intel Core i7-1365U
- 12
SMT Enabled
- Intel Core i7-1355U
- Yes
- Intel Core i7-1365U
- Yes
P-Core Base Clock
- Intel Core i7-1355U
- 1.7 GHz
- Intel Core i7-1365U
- 1.8 GHz
P-Core Boost Clock
- Intel Core i7-1355U
- 5.0 GHz
- Intel Core i7-1365U
- 5.2 GHz
L3 Cache
- Intel Core i7-1355U
- 12 MB
- Intel Core i7-1365U
- 12 MB
Base Power
- Intel Core i7-1355U
- 15 W
- Intel Core i7-1365U
- 15 W
Max Turbo Power
- Intel Core i7-1355U
- 55 W
- Intel Core i7-1365U
- 55 W
Memory Type
- Intel Core i7-1355U
- DDR5, DDR4, LPDDR5/x, LPDDR4x
- Intel Core i7-1365U
- DDR5, DDR4, LPDDR5/x, LPDDR4x
Integrated Graphics
- Intel Core i7-1355U
- Yes
- Intel Core i7-1365U
- Yes
Which one should you pick?
Choose 1355U if you want the higher L3 cache (12 MB vs 12 MB).
Choose 1365U if you already have it on hand or find it at a lower price.
Verdict
Intel Core i7-1355U
7.7 / 10 Expert Rating
The Intel Core i7-1355U prioritizes battery life and portability, fitting thin business and everyday laptops rather than performance-first designs.
Intel Core i7-1365U
7.7 / 10 Expert Rating
The Intel Core i7-1365U prioritizes battery life and portability, fitting thin business and everyday laptops rather than performance-first designs.