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Intel Core i5-12450H vs Intel Core i5-12500H: Comparison
Core i5-12450H vs Core i5-12500H l3 cache compared
L3 cache is where these two genuinely part company, Core i5-12450H 12 MB against Core i5-12500H 18 MB, a 33% lead for Core i5-12500H. Measured rather than claimed: in Cinebench R23 (Single-Core) the Core i5-12500H returns 1,700 against 1,660, a 2% lead. There is a split on e-core base clock as well, 1.4 GHz on the Core i5-12450H versus 1.8 GHz on the Core i5-12500H. They differ on igpu too, Intel UHD Graphics for 12th Gen Intel Processors on the Core i5-12450H versus Intel Iris Xe Graphics on the Core i5-12500H. Igpu model is not the same on both, Intel UHD Graphics on the Core i5-12450H versus Intel Iris Xe Graphics on the Core i5-12500H.
Core i5-12450H vs Core i5-12500H: which one fits your build
Buy the Core i5-12450H for mainstream laptops and everyday productivity, though it is the wrong buy for ultra-thin fanless laptops and maximum battery life. The Core i5-12500H suits mainstream laptops and everyday productivity, though it is not the pick 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 i5-12500H (8/10): the Intel Core i5-12500H is a well-rounded performance mobile chip for mainstream laptops balancing power and portability.
What Core i5-12450H and Core i5-12500H have in common
Everything else lines up. Performance cores, e-core boost clock, tdp, configurable tdp floor and integrated graphics read the same on both, so those are not worth weighing. They match on 15 further specifications as well.
Frequently asked questions
Do the Core i5-12450H and Core i5-12500H differ on total cores?
Yes. Total Cores reads 8 on the Core i5-12450H versus 12 on the Core i5-12500H.
Is the Socket the same on the Core i5-12450H and Core i5-12500H?
It is. Both are listed at FCBGA1744, so it is not a reason to pick one over the other.
Specs and benchmarks
Product Line
- Intel Core i5-12450H
- Core
- Intel Core i5-12500H
- Core
Form Factor
- Intel Core i5-12450H
- Laptop
- Intel Core i5-12500H
- Laptop
Model Number
- Intel Core i5-12450H
- i5-12450H
- Intel Core i5-12500H
- i5-12500H
Codename
- Intel Core i5-12450H
- Alder Lake
- Intel Core i5-12500H
- Alder Lake
Release Year
- Intel Core i5-12450H
- 2022
- Intel Core i5-12500H
- 2022
TDP
- Intel Core i5-12450H
- 45 W
- Intel Core i5-12500H
- 45 W
iGPU
- Intel Core i5-12450H
- Intel UHD Graphics for 12th Gen Intel Processors
- Intel Core i5-12500H
- Intel Iris Xe Graphics
Market Segment
- Intel Core i5-12450H
- Laptop
- Intel Core i5-12500H
- Laptop
Microarchitecture
- Intel Core i5-12450H
- Alder Lake
- Intel Core i5-12500H
- Alder Lake
Socket
- Intel Core i5-12450H
- FCBGA1744
- Intel Core i5-12500H
- FCBGA1744
Process Node
- Intel Core i5-12450H
- 7 nm
- Intel Core i5-12500H
- 7 nm
Total Cores
- Intel Core i5-12450H
- 8
- Intel Core i5-12500H
- 12Best
Performance Cores
- Intel Core i5-12450H
- 4
- Intel Core i5-12500H
- 4
Efficiency Cores
- Intel Core i5-12450H
- 4
- Intel Core i5-12500H
- 8Best
Total Threads
- Intel Core i5-12450H
- 12
- Intel Core i5-12500H
- 16Best
SMT Enabled
- Intel Core i5-12450H
- Yes
- Intel Core i5-12500H
- Yes
P-Core Base Clock
- Intel Core i5-12450H
- 2.0 GHz
- Intel Core i5-12500H
- 2.5 GHz
P-Core Boost Clock
- Intel Core i5-12450H
- 4.4 GHz
- Intel Core i5-12500H
- 4.5 GHz
E-Core Base Clock
- Intel Core i5-12450H
- 1.4 GHz
- Intel Core i5-12500H
- 1.8 GHz
E-Core Boost Clock
- Intel Core i5-12450H
- 3.3 GHz
- Intel Core i5-12500H
- 3.3 GHz
L3 Cache
- Intel Core i5-12450H
- 12 MB-33%
- Intel Core i5-12500H
- 18 MBBest
Base Power
- Intel Core i5-12450H
- 45 W
- Intel Core i5-12500H
- 45 W
Max Turbo Power
- Intel Core i5-12450H
- 95 W
- Intel Core i5-12500H
- 95 W
Configurable TDP Floor
- Intel Core i5-12450H
- 35 W
- Intel Core i5-12500H
- 35 W
Memory Type
- Intel Core i5-12450H
- DDR5, DDR4, LPDDR5, LPDDR4x
- Intel Core i5-12500H
- DDR5, DDR4, LPDDR5, LPDDR4x
Max Memory Speed
- Intel Core i5-12450H
- 4800 MT/s
- Intel Core i5-12500H
- 4800 MT/s
Memory Channels
- Intel Core i5-12450H
- 2
- Intel Core i5-12500H
- 2
Max Memory Capacity
- Intel Core i5-12450H
- 64 GB
- Intel Core i5-12500H
- 64 GB
Integrated Graphics
- Intel Core i5-12450H
- Yes
- Intel Core i5-12500H
- Yes
iGPU Model
- Intel Core i5-12450H
- Intel UHD Graphics
- Intel Core i5-12500H
- Intel Iris Xe Graphics
iGPU Compute Units
- Intel Core i5-12450H
- 48
- Intel Core i5-12500H
- 80
PCIe Generation
- Intel Core i5-12450H
- PCIe 4.0
- Intel Core i5-12500H
- PCIe 4.0
PCIe Lanes
- Intel Core i5-12450H
- 20
- Intel Core i5-12500H
- 20
Benchmarks
- General CPU
Cinebench R23 (Single-Core)
- Intel Core i5-12450H
- 1,660-2%
- Intel Core i5-12500H
- 1,700Best
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
- 2,222-2%
- Intel Core i5-12500H
- 2,261Best
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 memory channels (2 vs 2) and the higher PCIe lanes (20 vs 20).
Choose 12500H if you want the higher L3 cache (18 MB vs 12 MB), the higher cinebench R23 (Single-Core) (1,700 vs 1,660) and the higher geekbench 6 (Single-Core) (2,261 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 i5-12500H
8 / 10 Expert Rating
The Intel Core i5-12500H is a well-rounded performance mobile chip for mainstream laptops balancing power and portability.