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Intel Core i5-12450H vs Intel Core i5-1250P: Comparison
Core i5-12450H vs Core i5-1250P total cores compared
These two are close on paper, and total cores is the only measure that separates them at all: Core i5-12450H 8 against Core i5-1250P 12. They differ on tdp too, 45 W on the Core i5-12450H versus 28 W on the Core i5-1250P. They differ on configurable tdp floor too, 35 W on the Core i5-12450H versus 20 W on the Core i5-1250P. Pcie lanes runs the same way, 20 on the Core i5-12450H versus 12 on the Core i5-1250P, another win for Core i5-12450H. There is a split on igpu as well, Intel UHD Graphics for 12th Gen Intel Processors on the Core i5-12450H versus Intel Iris Xe Graphics on the Core i5-1250P.
Core i5-12450H vs Core i5-1250P: which one fits your build
The Core i5-12450H is the one to take for mainstream laptops and everyday productivity, though it is the wrong buy for ultra-thin fanless laptops and maximum battery life. Buy the Core i5-1250P for mainstream laptops and everyday productivity, though it is not the pick for extreme gaming and workstation-class rendering. 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 i5-1250P (7.9/10): the Intel Core i5-1250P strikes a solid balance of performance and efficiency for everyday mobile computing.
What Core i5-12450H and Core i5-1250P have in common
Where they agree, they agree completely, performance cores, p-core boost clock, e-core boost clock, l3 cache and integrated graphics included, so the decision does not turn on any of those. They match on 14 further specifications as well.
Frequently asked questions
Do the Core i5-12450H and Core i5-1250P differ on efficiency cores?
Yes. Efficiency Cores reads 4 on the Core i5-12450H versus 8 on the Core i5-1250P.
Is the Socket the same on the Core i5-12450H and Core i5-1250P?
It is. Both are listed at FCBGA1744, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- Intel Core i5-12450H
- Intel
- Intel Core i5-1250P
- Intel
Product Line
- Intel Core i5-12450H
- Core
- Intel Core i5-1250P
- Core
Form Factor
- Intel Core i5-12450H
- Laptop
- Intel Core i5-1250P
- Laptop
Model Number
- Intel Core i5-12450H
- i5-12450H
- Intel Core i5-1250P
- i5-1250P
Codename
- Intel Core i5-12450H
- Alder Lake
- Intel Core i5-1250P
- Alder Lake
Release Year
- Intel Core i5-12450H
- 2022
- Intel Core i5-1250P
- 2022
TDP
- Intel Core i5-12450H
- 45 W
- Intel Core i5-1250P
- 28 W
iGPU
- Intel Core i5-12450H
- Intel UHD Graphics for 12th Gen Intel Processors
- Intel Core i5-1250P
- Intel Iris Xe Graphics
Market Segment
- Intel Core i5-12450H
- Laptop
- Intel Core i5-1250P
- Laptop
Microarchitecture
- Intel Core i5-12450H
- Alder Lake
- Intel Core i5-1250P
- Alder Lake
Socket
- Intel Core i5-12450H
- FCBGA1744
- Intel Core i5-1250P
- FCBGA1744
Socket Status
- Intel Core i5-12450H
- Mature
- Intel Core i5-1250P
- Mature
Process Node
- Intel Core i5-12450H
- 7 nm
- Intel Core i5-1250P
- 7 nm
Total Cores
- Intel Core i5-12450H
- 8
- Intel Core i5-1250P
- 12Best
Performance Cores
- Intel Core i5-12450H
- 4
- Intel Core i5-1250P
- 4
Efficiency Cores
- Intel Core i5-12450H
- 4
- Intel Core i5-1250P
- 8Best
Total Threads
- Intel Core i5-12450H
- 12
- Intel Core i5-1250P
- 16Best
SMT Enabled
- Intel Core i5-12450H
- Yes
- Intel Core i5-1250P
- Yes
P-Core Base Clock
- Intel Core i5-12450H
- 2.0 GHz
- Intel Core i5-1250P
- 1.7 GHz
P-Core Boost Clock
- Intel Core i5-12450H
- 4.4 GHz
- Intel Core i5-1250P
- 4.4 GHz
E-Core Base Clock
- Intel Core i5-12450H
- 1.4 GHz
- Intel Core i5-1250P
- 1.2 GHz
E-Core Boost Clock
- Intel Core i5-12450H
- 3.3 GHz
- Intel Core i5-1250P
- 3.3 GHz
L3 Cache
- Intel Core i5-12450H
- 12 MB
- Intel Core i5-1250P
- 12 MB
Base Power
- Intel Core i5-12450H
- 45 W
- Intel Core i5-1250P
- 28 W
Max Turbo Power
- Intel Core i5-12450H
- 95 W
- Intel Core i5-1250P
- 64 W
Configurable TDP Floor
- Intel Core i5-12450H
- 35 W
- Intel Core i5-1250P
- 20 W
Memory Type
- Intel Core i5-12450H
- DDR5, DDR4, LPDDR5, LPDDR4x
- Intel Core i5-1250P
- DDR5, DDR4, LPDDR5, LPDDR4x
Max Memory Speed
- Intel Core i5-12450H
- 4800 MT/s
- Intel Core i5-1250P
- 4800 MT/s
Memory Channels
- Intel Core i5-12450H
- 2
- Intel Core i5-1250P
- 2
Max Memory Capacity
- Intel Core i5-12450H
- 64 GB
- Intel Core i5-1250P
- 64 GB
ECC Support
- Intel Core i5-12450H
- No
- Intel Core i5-1250P
- Yes
Integrated Graphics
- Intel Core i5-12450H
- Yes
- Intel Core i5-1250P
- Yes
iGPU Model
- Intel Core i5-12450H
- Intel UHD Graphics
- Intel Core i5-1250P
- Intel Iris Xe Graphics
iGPU Compute Units
- Intel Core i5-12450H
- 48
- Intel Core i5-1250P
- 80
PCIe Generation
- Intel Core i5-12450H
- PCIe 4.0
- Intel Core i5-1250P
- PCIe 4.0
PCIe Lanes
- Intel Core i5-12450H
- 20
- Intel Core i5-1250P
- 12-40%
Retail Availability
- Intel Core i5-12450H
- Soldered Only
- Intel Core i5-1250P
- Soldered Only
Which one should you pick?
Choose 12450H if you want the higher L3 cache (12 MB vs 12 MB), the higher memory channels (2 vs 2) and the higher PCIe lanes (20 vs 12).
Choose 1250P if you already have it on hand or find it at a lower price.
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 i5-1250P
7.9 / 10 Expert Rating
The Intel Core i5-1250P strikes a solid balance of performance and efficiency for everyday mobile computing.