Intel

Intel Core Ultra 5 225T

Expert rating7.9 / 10

Brand:: Intel
Form Factor:: Desktop
CPU Socket:: FCLGA1851
Core/Thread Count:: 10C/10T
TDP:: 35W
iGPU:: Intel Graphics
CPU Series:: Core Ultra

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Manufacturer: Intel Last updated: October 9, 2026

Intel Core Ultra 5 225T Review

Intel Core Ultra 5 225T low-power desktop processor, 10 cores (6P+4E) / 10 threads, 2.5GHz P-core base up to 4.9GHz boost, 35W base TDP, Arrow Lake, LGA 1851 socket

The Intel Core Ultra 5 225T is the low-power desktop sibling of the Core Ultra 5 225, trading a lower 35W base power envelope (versus 65W) for slightly reduced sustained clocks, making it a fit for small-form-factor and low-noise desktop builds rather than a max-performance rebuild.

Why the T Suffix Matters

The 225T shares the same 10-core Arrow Lake silicon as the standard Core Ultra 5 225 but is binned and configured for a 35W base power target instead of 65W, at the cost of a lower sustained multi-core ceiling under turbo power limits. That makes it the pick for mini-PCs, NUC-style builds, and quiet desktops where a 65W part would need more aggressive cooling.

Who Actually Needs This

Buyers building a compact or fanless-adjacent desktop, a home server, or a low-noise office PC who still want Arrow Lake's NPU and Xe-LPG graphics gain the most from the T-series' lower power ceiling. Buyers chasing peak multi-threaded performance should look at the standard Core Ultra 5 225 instead.

Comparison to Alternatives

Against the standard Intel Core Ultra 5 225 in this catalog, the 225T trades roughly 30W of base power headroom for a lower sustained boost ceiling. Against AMD's low-power Ryzen desktop parts in this catalog, the 225T's on-die NPU and Xe-LPG graphics give it an edge for on-device AI and light-display workloads.

Our verdict

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

Expert rating7.9 / 10

A sensible low-power pick for compact Arrow Lake desktop builds where the standard 65W Core Ultra 5 225 would run too hot or too loud.

Best for

Small-form-factor and mini-PC builds
Low-noise home or office desktops
Everyday productivity with lower power draw

Not for

Peak multi-core performance needs
Gaming-focused desktop builds
Workstation-class workloads

Specifications

What these specs mean

Identity

Codename	Arrow Lake
Release Year	2025

Segment and platform

Market Segment	Desktop
Microarchitecture	Arrow Lake
Socket	FCLGA1851
Process Node	3 nm

Core configuration

Total Cores	10
Performance Cores	6
Efficiency Cores	4
Total Threads	10
SMT Enabled	No

Clock speeds

P-Core Base Clock	2.5 GHz
P-Core Boost Clock	4.9 GHz

Cache

L2 Cache	22 MB
L3 Cache	20 MB

Power and thermal

Base Power	35 W
Max Turbo Power	114 W

Memory

Memory Type	DDR5-6400, 2-Channel, up to 256GB

Graphics and AI

Integrated Graphics	Yes
NPU Peak TOPS	13 TOPS (Intel AI Boost)

Expansion

PCIe Generation	PCIe 5.0 + 4.0, up to 24 lanes

Form Factor	Desktop
TDP	35 W
iGPU	Intel Graphics

FAQs

What are the key specifications of the Intel Core Ultra 5 225T?

The Intel Core Ultra 5 225T has 10 cores and 10 threads, a 2.5 GHz base and 4.9 GHz boost clock, 20 MB of L3 cache and a 35 W TDP. Integrated graphics: Intel Graphics. Socket: FCLGA1851.

Will the Intel Core Ultra 5 225T work with my current setup?

The Intel Core Ultra 5 225T lists Socket is FCLGA1851. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.

Who is the Intel Core Ultra 5 225T best suited to?

Best suited to: Small-form-factor and mini-PC builds; Low-noise home or office desktops; Everyday productivity with lower power draw.

What are the drawbacks of the Intel Core Ultra 5 225T?

Not the best fit for: Peak multi-core performance needs; Gaming-focused desktop builds; Workstation-class workloads.