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Intel Core i9-12900T vs Intel Core i9-13900T: Comparison
What is the difference between Core i9-12900T and Core i9-13900T?
Expect a near tie. The closest thing to a difference is total cores, Core i9-12900T 16 against Core i9-13900T 24. Efficiency cores is closer, 8 on the Core i9-12900T versus 16 on the Core i9-13900T. Total threads is closer, 24 on the Core i9-12900T versus 32 on the Core i9-13900T. There is a split on p-core boost clock as well, 4.8 GHz on the Core i9-12900T versus 5.3 GHz on the Core i9-13900T. Core i9-13900T also leads on l3 cache, 30 MB on the Core i9-12900T versus 36 MB on the Core i9-13900T. They differ on p-core base clock too, 1.4 GHz on the Core i9-12900T versus 1.1 GHz on the Core i9-13900T. There is a split on socket as well, FCLGA1700 on the Core i9-12900T versus LGA 1700 on the Core i9-13900T. Release year is not the same on both, 2022 on the Core i9-12900T versus 2023 on the Core i9-13900T. They differ on microarchitecture too, Alder Lake on the Core i9-12900T versus Raptor Lake on the Core i9-13900T.
Who each one is for
Buy the Core i9-12900T for small-form-factor PCs and quiet builds, though it is not the pick for laptops and fanless designs. The Core i9-13900T is the one to take for small-form-factor PCs and quiet builds, though it is the wrong buy for laptops and fanless designs. Our rating of the Core i9-12900T (7.8/10): the Intel Core i9-12900T is a low-power desktop chip built for compact and quiet small-form-factor systems. Our rating of the Core i9-13900T (7.8/10): the Intel Core i9-13900T is a low-power desktop chip built for compact and quiet small-form-factor systems.
Where the two are identical
The common ground is wider than the gap: performance cores, tdp, integrated graphics, form factor and igpu are identical here. They match on 4 further specifications as well.
Frequently asked questions
Do the Core i9-12900T and Core i9-13900T differ on memory type?
Yes. Memory Type reads DDR5 or DDR4 on the Core i9-12900T versus DDR5, DDR4 on the Core i9-13900T.
Is the Market Segment the same on the Core i9-12900T and Core i9-13900T?
It is. Both are listed at Desktop, so it is not a reason to pick one over the other.
Specs and benchmarks
Form Factor
- Intel Core i9-12900T
- Desktop
- Intel Core i9-13900T
- Desktop
Codename
- Intel Core i9-12900T
- Alder Lake
- Intel Core i9-13900T
- Raptor Lake
Release Year
- Intel Core i9-12900T
- 2022
- Intel Core i9-13900T
- 2023
TDP
- Intel Core i9-12900T
- 35 W
- Intel Core i9-13900T
- 35 W
iGPU
- Intel Core i9-12900T
- Intel UHD Graphics 770
- Intel Core i9-13900T
- Intel UHD Graphics 770
Market Segment
- Intel Core i9-12900T
- Desktop
- Intel Core i9-13900T
- Desktop
Microarchitecture
- Intel Core i9-12900T
- Alder Lake
- Intel Core i9-13900T
- Raptor Lake
Socket
- Intel Core i9-12900T
- FCLGA1700
- Intel Core i9-13900T
- LGA 1700
Process Node
- Intel Core i9-12900T
- 10 nm
- Intel Core i9-13900T
- 7 nm
Total Cores
- Intel Core i9-12900T
- 16
- Intel Core i9-13900T
- 24Best
Performance Cores
- Intel Core i9-12900T
- 8
- Intel Core i9-13900T
- 8
Efficiency Cores
- Intel Core i9-12900T
- 8
- Intel Core i9-13900T
- 16Best
Total Threads
- Intel Core i9-12900T
- 24
- Intel Core i9-13900T
- 32Best
SMT Enabled
- Intel Core i9-12900T
- Yes
- Intel Core i9-13900T
- Yes
P-Core Base Clock
- Intel Core i9-12900T
- 1.4 GHz
- Intel Core i9-13900T
- 1.1 GHz
P-Core Boost Clock
- Intel Core i9-12900T
- 4.8 GHz
- Intel Core i9-13900T
- 5.3 GHz
L3 Cache
- Intel Core i9-12900T
- 30 MB-17%
- Intel Core i9-13900T
- 36 MBBest
Base Power
- Intel Core i9-12900T
- 35 W
- Intel Core i9-13900T
- 35 W
Max Turbo Power
- Intel Core i9-12900T
- 106 W
- Intel Core i9-13900T
- 106 W
Memory Type
- Intel Core i9-12900T
- DDR5 or DDR4
- Intel Core i9-13900T
- DDR5, DDR4
Integrated Graphics
- Intel Core i9-12900T
- Yes
- Intel Core i9-13900T
- Yes
Which one should you pick?
Choose 12900T if you already have it on hand or find it at a lower price.
Choose 13900T if you want the higher L3 cache (36 MB vs 30 MB).
Verdict
Intel Core i9-12900T
7.8 / 10 Expert Rating
The Intel Core i9-12900T is a low-power desktop chip built for compact and quiet small-form-factor systems.
Intel Core i9-13900T
7.8 / 10 Expert Rating
The Intel Core i9-13900T is a low-power desktop chip built for compact and quiet small-form-factor systems.