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Intel Core i7-12800HX vs Intel Core i7-13705H: Comparison
What is the difference between Core i7-12800HX and Core i7-13705H?
There is no decisive spec gap here. Total cores splits them by a margin most buyers will never feel, Core i7-12800HX 16 against Core i7-13705H 14. They differ on p-core base clock too, 2.0 GHz on the Core i7-12800HX versus 2.4 GHz on the Core i7-13705H. There is a split on tdp as well, 55 W on the Core i7-12800HX versus 45 W on the Core i7-13705H. Socket is not the same on both, FCBGA1964 on the Core i7-12800HX versus BGA 1744 on the Core i7-13705H. There is a split on release year as well, 2022 on the Core i7-12800HX versus 2023 on the Core i7-13705H.
Which should you buy, Core i7-12800HX or Core i7-13705H?
Buy the Core i7-12800HX for high-end gaming laptops and mobile content creation, though it is not the pick for thin-and-light laptops and battery-life-focused use. The Core i7-13705H is the one to take for premium laptops and everyday productivity, though it is the wrong buy for ultra-thin fanless laptops and maximum battery life. Our rating of the Core i7-12800HX (8.6/10): the Intel Core i7-12800HX brings desktop-class core counts to a mobile chassis, a strong pick for high-end gaming and creator laptops. Our rating of the Core i7-13705H (8.3/10): the Intel Core i7-13705H is a well-rounded performance mobile chip, suited to premium laptops balancing power and portability.
Where the two are identical
Everything else lines up. Efficiency cores, integrated graphics, form factor, market segment and smt enabled read the same on both, so those are not worth weighing.
Frequently asked questions
Do the Core i7-12800HX and Core i7-13705H differ on performance cores?
Yes. Performance Cores reads 8 on the Core i7-12800HX versus 6 on the Core i7-13705H.
Specs and benchmarks
Form Factor
- Intel Core i7-12800HX
- Laptop
- Intel Core i7-13705H
- Laptop
Codename
- Intel Core i7-12800HX
- Alder Lake
- Intel Core i7-13705H
- Raptor Lake
Release Year
- Intel Core i7-12800HX
- 2022
- Intel Core i7-13705H
- 2023
TDP
- Intel Core i7-12800HX
- 55 W
- Intel Core i7-13705H
- 45 W
iGPU
- Intel Core i7-12800HX
- Intel UHD Graphics for 12th Gen Intel Processors
- Intel Core i7-13705H
- Intel Iris Xe Graphics
Market Segment
- Intel Core i7-12800HX
- Laptop
- Intel Core i7-13705H
- Laptop
Microarchitecture
- Intel Core i7-12800HX
- Alder Lake
- Intel Core i7-13705H
- Raptor Lake
Socket
- Intel Core i7-12800HX
- FCBGA1964
- Intel Core i7-13705H
- BGA 1744 (BGA, soldered)
Process Node
- Intel Core i7-12800HX
- 10 nm
- Intel Core i7-13705H
- 7 nm
Total Cores
- Intel Core i7-12800HX
- 16Best
- Intel Core i7-13705H
- 14
Performance Cores
- Intel Core i7-12800HX
- 8Best
- Intel Core i7-13705H
- 6
Efficiency Cores
- Intel Core i7-12800HX
- 8
- Intel Core i7-13705H
- 8
Total Threads
- Intel Core i7-12800HX
- 24Best
- Intel Core i7-13705H
- 20
SMT Enabled
- Intel Core i7-12800HX
- Yes
- Intel Core i7-13705H
- Yes
P-Core Base Clock
- Intel Core i7-12800HX
- 2.0 GHz
- Intel Core i7-13705H
- 2.4 GHz
P-Core Boost Clock
- Intel Core i7-12800HX
- 4.8 GHz
- Intel Core i7-13705H
- 5.0 GHz
L3 Cache
- Intel Core i7-12800HX
- 25 MBBest
- Intel Core i7-13705H
- 24 MB-4%
Base Power
- Intel Core i7-12800HX
- 55 W
- Intel Core i7-13705H
- 45 W
Max Turbo Power
- Intel Core i7-12800HX
- 157 W
- Intel Core i7-13705H
- 115 W
Memory Type
- Intel Core i7-12800HX
- DDR5 or DDR4
- Intel Core i7-13705H
- DDR5, DDR4, LPDDR5/x, LPDDR4x
Integrated Graphics
- Intel Core i7-12800HX
- Yes
- Intel Core i7-13705H
- Yes
Which one should you pick?
Choose 12800HX if you want the higher L3 cache (25 MB vs 24 MB).
Choose 13705H if you already have it on hand or find it at a lower price.
Verdict
Intel Core i7-12800HX
8.6 / 10 Expert Rating
The Intel Core i7-12800HX brings desktop-class core counts to a mobile chassis, a strong pick for high-end gaming and creator laptops.
Intel Core i7-13705H
8.3 / 10 Expert Rating
The Intel Core i7-13705H is a well-rounded performance mobile chip, suited to premium laptops balancing power and portability.