Intel Core Ultra 5 250K Plus
IntelBest value

Intel Core Ultra 5 250K Plus

An 18-core entry chip that Tom's Hardware names an Editor's Choice for its multithreaded value.

  • LGA1851
  • 18
  • 18
  • 5.3 GHz
  • 125 W

PCPR score

8.0

Great

Best price we’ve seen

$219MSRP

List price from the maker. Street prices may be higher.

R1

The short version

The Core Ultra 5 250K Plus has 18 cores (6 P plus 12 E), 30 MB of cache and DDR5-7200 support on socket LGA1851. Tom's Hardware found it matches the Ryzen 5 9600X in games and runs well ahead of similarly priced rivals in threaded applications, with modest power and cooling needs. The main caveat is the end-of-line LGA1851 platform, which limits future upgrades.

Pros

  • 18 cores at a mainstream price tier
  • Matches the Ryzen 5 9600X in gaming per Tom's Hardware
  • Maximum turbo power of 159 W makes it easy to cool
  • DDR5-7200 support

Cons

  • LGA1851 is a dead-end platform
  • Some applications still run poorly on Arrow Lake in general
  • Boxed unit has no cooler

Best for

  • Budget builds that mix gaming and multithreaded work
  • Replacing an older 6-core Intel or AMD chip

J3

Full specifications

Core

Socket
LGA1851
Series
Core Ultra 200S Plus
Architecture
Arrow Lake Refresh
Cores
18
Performance cores
6
Efficiency cores
12
Threads
18

Performance

Base clock
4.2 GHz
Max boost
5.3 GHz
L3 cache
30 MB
3D V-Cache
No
Gaming index
73
Single-thread index
94
Multi-thread index
68

Power

TDP
125 W
Max power (PPT / PL2)
159 W

Features

Integrated graphics
Yes
Integrated GPU
Intel Graphics (4 Xe-cores)
Unlocked multiplier
Yes
Cooler in box
No
Process
TSMC N3B
NPU
13 TOPS

Memory

Memory support
DDR5
Rated memory speed
7,200 MT/s
Max memory
256 GB

Expansion

PCIe version
5.0
PCIe lanes
24

Compatibility notes

  • Socket LGA1851 needs an Intel 800-series chipset board (Z890, B860, H810); it is not compatible with LGA1700 boards. Intel notes LGA1700 and LGA1851 coolers are mechanically similar but pin layouts differ.
  • DDR5 only, up to 7200 MT/s per Intel's spec page.
  • Needs a cooler rated for 125 W base power.

P1

Where to buy

We may earn a commission when you buy through links on this page. It never affects our scores or what we recommend. Prices move quickly, so confirm the final price at the retailer.

AV1

Video reviews

Positive · Review

Intel Core Ultra 5 250K Plus Review & Benchmarks vs. 5800X3D, 9600X & More

Hardware Unboxed

Hardware Unboxed's review and benchmarks against the 5800X3D, 9600X and others.

Positive · Review

Intel's Redemption Arc Begins.

Hardware Canucks

Hardware Canucks' launch coverage of Intel's 200S Plus chips under a title about Intel's redemption.

Positive · Review

Intel’s $199 CPU Is a Problem | Core Ultra 5 250K Plus Review

ImWateringPSUs

A review framing the 18-core chip as a problem for rival entry-level processors.

Positive · Review

Is Intel Back? | Intel Core Ultra 270K Plus & 250K Plus CPU Review

WELSHYTECH

Welshytech's review of both the 270K Plus and 250K Plus.

AV2

What reviewers and owners say

  • Tom's Hardware

    Positive

    Awards an Editor's Choice, saying it beats far costlier chips in threaded work and matches the Ryzen 5 9600X in games while staying efficient and easy to cool, with the dead-end socket as the main downside.

  • Tom's Guide

    Positive

    Tom's Guide found the 250K Plus a superb value all-rounder, closing most of the gaming gap to AMD's X3D chips while dominating productivity, though 1% lows still trail.

  • Windows Central

    Positive

    Windows Central praises the 250K Plus as an affordable creator CPU beating Ryzen 5 9600X on value, though gaming gains are modest and fast DDR5 is costly.

Summaries are written in our words. Follow the links for each source’s own review.

R9

Common questions

Which motherboards work with the Core Ultra 5 250K Plus?

It uses socket LGA1851 and needs an Intel 800-series chipset board. LGA1700 boards from the previous two generations will not fit.

What memory does the Core Ultra 5 250K Plus support?

Intel lists DDR5 only, up to 7200 MT/s across two channels and up to 256 GB. It does not support DDR4, so it needs a DDR5 LGA1851 board.

Is there a version without integrated graphics?

Yes. Intel lists a Core Ultra 5 250KF Plus without integrated graphics, which is a separate product.

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