Intel

Intel Core i9-13900T

Expert rating7.8 / 10

Brand:: Intel
Form Factor:: Desktop
CPU Socket:: LGA 1700
Core/Thread Count:: 24C/32T
TDP:: 35W
iGPU:: Intel UHD Graphics 770
CPU Series:: Core i9

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Manufacturer: Intel Last updated: 2026-09-12

Intel Core i9-13900T Review

Intel Core i9-13900T 24-core 32-thread desktop processor, 1.1GHz base / 4.9GHz boost, 35W TDP, Raptor Lake, LGA 1700 socket

The Intel Core i9-13900T is a low-power desktop processor for compact, quiet small-form-factor builds. Built on Intel's Raptor Lake architecture, it pairs 24 cores and 32 threads with a 1.1GHz base clock that boosts up to 4.9GHz and Intel UHD Graphics 770 graphics, all within a 35W envelope.

Performance and Architecture

With 24 cores and 32 threads, the Intel Core i9-13900T is built on Intel's Raptor Lake generation. Its 1.1GHz base clock boosts up to 4.9GHz, and Intel UHD Graphics 770 graphics handle everyday display and light content-creation tasks.

Platform and Efficiency

The Intel Core i9-13900T uses the LGA 1700 platform in a 35W envelope, positioned as a low-power desktop processor for compact, quiet small-form-factor builds.

Comparison to Alternatives

Within the Core i9 lineup in this catalog, the Intel Core i9-13900T sits among other Raptor Lake parts at the 24-core tier, differentiated mainly by suffix, clock speed, and TDP. Against AMD's Ryzen processors in this catalog at a similar tier, Intel's Core i9 competes on single-thread performance and platform pricing, while against Intel's own Core Ultra parts in this catalog it lacks the on-die NPU but often costs less.

Our verdict

Reviewed by Burooj Alam. Rated by us, not by users.

Expert rating7.8 / 10

The Intel Core i9-13900T is a low-power desktop chip built for compact and quiet small-form-factor systems.

Best for

Small-form-factor PCs
Quiet builds
Space-constrained systems

Not for

Laptops
Fanless designs
Extreme power efficiency needs

Specifications

What these specs mean

Identity

Codename	Raptor Lake
Release Year	2023

Segment and platform

Market Segment	Desktop
Microarchitecture	Raptor Lake
Socket	LGA 1700
Process Node	7 nm

Core configuration

Total Cores	24
Performance Cores	8
Efficiency Cores	16
Total Threads	32
SMT Enabled	Yes

Clock speeds

P-Core Base Clock	1.1 GHz
P-Core Boost Clock	5.3 GHz

Cache

L3 Cache	36 MB

Power and thermal

Base Power	35 W
Max Turbo Power	106 W

Memory

Memory Type	DDR5, DDR4

Graphics and AI

Integrated Graphics	Yes

Form Factor	Desktop
TDP	35 W
iGPU	Intel UHD Graphics 770

FAQs

What are the key specifications of the Intel Core i9-13900T?

The Intel Core i9-13900T has 24 cores and 32 threads, a 1.1 GHz base and 5.3 GHz boost clock, 36 MB of L3 cache and a 35 W TDP. Integrated graphics: Intel UHD Graphics 770. Socket: LGA 1700.

Will the Intel Core i9-13900T work with my current setup?

The Intel Core i9-13900T lists Socket is LGA 1700. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.