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Intel Core i5-12450H vs Intel Core i5-13420H: Comparison
What is the difference between Core i5-12450H and Core i5-13420H?
P-core boost clock is the dividing line, Core i5-12450H 4.4 GHz against Core i5-13420H 4.6 GHz. Measured rather than claimed: in Cinebench 2024 (Single-Core) the Core i5-13420H returns 98 against 96, a 2% lead. They differ on microarchitecture too, Alder Lake on the Core i5-12450H versus Raptor Lake on the Core i5-13420H. They differ on max turbo power too, 95 W on the Core i5-12450H versus 115 W on the Core i5-13420H. Memory type is not the same on both, DDR5, DDR4, LPDDR5, LPDDR4x on the Core i5-12450H versus DDR5, DDR4, LPDDR5/x, LPDDR4x on the Core i5-13420H.
Which should you buy, Core i5-12450H or Core i5-13420H?
Buy the Core i5-12450H for mainstream laptops and everyday productivity, though it is not built for ultra-thin fanless laptops and maximum battery life. The Core i5-13420H suits mainstream laptops and everyday productivity, though it is the wrong buy for ultra-thin fanless laptops and maximum battery life. Our rating of the Core i5-12450H (8/10): the Intel Core i5-12450H is a well-rounded performance mobile chip for mainstream laptops balancing power and portability. Our rating of the Core i5-13420H (8/10): the Intel Core i5-13420H is a well-rounded performance mobile chip for mainstream laptops balancing power and portability.
What Core i5-12450H and Core i5-13420H have in common
Everything else lines up. Total cores, performance cores, efficiency cores, total threads and tdp 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 i5-12450H and Core i5-13420H differ on p-core base clock?
Yes. P-Core Base Clock reads 2.0 GHz on the Core i5-12450H versus 2.1 GHz on the Core i5-13420H.
Is the L3 Cache the same on the Core i5-12450H and Core i5-13420H?
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 i5-12450H
- Laptop
- Intel Core i5-13420H
- Laptop
Codename
- Intel Core i5-12450H
- Alder Lake
- Intel Core i5-13420H
- Raptor Lake
Release Year
- Intel Core i5-12450H
- 2022
- Intel Core i5-13420H
- 2023
TDP
- Intel Core i5-12450H
- 45 W
- Intel Core i5-13420H
- 45 W
iGPU
- Intel Core i5-12450H
- Intel UHD Graphics for 12th Gen Intel Processors
- Intel Core i5-13420H
- Intel UHD Graphics
Market Segment
- Intel Core i5-12450H
- Laptop
- Intel Core i5-13420H
- Laptop
Microarchitecture
- Intel Core i5-12450H
- Alder Lake
- Intel Core i5-13420H
- Raptor Lake
Socket
- Intel Core i5-12450H
- FCBGA1744
- Intel Core i5-13420H
- BGA 1744
Process Node
- Intel Core i5-12450H
- 7 nm
- Intel Core i5-13420H
- 7 nm
Total Cores
- Intel Core i5-12450H
- 8
- Intel Core i5-13420H
- 8
Performance Cores
- Intel Core i5-12450H
- 4
- Intel Core i5-13420H
- 4
Efficiency Cores
- Intel Core i5-12450H
- 4
- Intel Core i5-13420H
- 4
Total Threads
- Intel Core i5-12450H
- 12
- Intel Core i5-13420H
- 12
SMT Enabled
- Intel Core i5-12450H
- Yes
- Intel Core i5-13420H
- Yes
P-Core Base Clock
- Intel Core i5-12450H
- 2.0 GHz
- Intel Core i5-13420H
- 2.1 GHz
P-Core Boost Clock
- Intel Core i5-12450H
- 4.4 GHz
- Intel Core i5-13420H
- 4.6 GHz
L3 Cache
- Intel Core i5-12450H
- 12 MB
- Intel Core i5-13420H
- 12 MB
Base Power
- Intel Core i5-12450H
- 45 W
- Intel Core i5-13420H
- 45 W
Max Turbo Power
- Intel Core i5-12450H
- 95 W
- Intel Core i5-13420H
- 115 W
Memory Type
- Intel Core i5-12450H
- DDR5, DDR4, LPDDR5, LPDDR4x
- Intel Core i5-13420H
- DDR5, DDR4, LPDDR5/x, LPDDR4x
Integrated Graphics
- Intel Core i5-12450H
- Yes
- Intel Core i5-13420H
- Yes
Benchmarks
- General CPU
Cinebench 2024 (Single-Core)
- Intel Core i5-12450H
- 96-2%
- Intel Core i5-13420H
- 98Best
Renders a 3D scene on one core. Shows how quick the CPU feels in everyday apps and games.
Cinebench R23 (Single-Core)
- Intel Core i5-12450H
- 1,660-2%
- Intel Core i5-13420H
- 1,688Best
Renders a 3D scene on one core. Shows how quick the CPU feels in everyday apps and games.
Geekbench 6 (Single-Core)
- Intel Core i5-12450H
- 2,222-3%
- Intel Core i5-13420H
- 2,297Best
The same everyday tasks on one core. Tracks how responsive the PC feels.
Which one should you pick?
Choose 12450H if you want the higher L3 cache (12 MB vs 12 MB).
Choose 13420H if you want the higher cinebench 2024 (Single-Core) (98 vs 96), the higher cinebench R23 (Single-Core) (1,688 vs 1,660) and the higher geekbench 6 (Single-Core) (2,297 vs 2,222).
Verdict
Intel Core i5-12450H
8 / 10 Expert Rating
The Intel Core i5-12450H is a well-rounded performance mobile chip for mainstream laptops balancing power and portability.
Intel Core i5-13420H
8 / 10 Expert Rating
The Intel Core i5-13420H is a well-rounded performance mobile chip for mainstream laptops balancing power and portability.