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Intel Core Ultra 7 270K Plus processor
Intel

Intel Core Ultra 7 270K Plus

iGPU:
Intel Graphics (4-core Xe-LPG)
Boost/Base Clock:
5.5 GHz / 3.7 GHz (P-core)
Core/Thread Count:
24 Core / 24 Thread (8 P-cores + 16 E-cores)
Cache:
76MB total (36MB L3 + 40MB L2)
NPU:
13 TOPS INT8
TDP:
125 Watts base, up to 250 Watts Turbo (PL1/PL2)
CPU Socket:
LGA1851 (FCLGA1851)
CPU Process Node:
TSMC 3nm (compute tile)
CPU Series:
Arrow Lake Refresh, Intel Core Ultra 200S Plus
Memory Support:
DDR5-7200, 2-Channel
PCIe Lanes:
24 (PCIe 5.0)
Form Factor:
Desktop

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Manufacturer: Intel Last updated: 2026-10-08

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Intel Core Ultra 7 270K Plus Review

Released March 26, 2026 at a launch price of $299, the Intel Core Ultra 7 270K Plus succeeds the Core Ultra 7 265K and is the biggest configuration change in the Arrow Lake Refresh lineup: it jumps from 8P+12E to 8P+16E, matching the Core Ultra 9 tier's 24-core, 24-thread count and 76MB total cache pool for the first time at this price point. P-core boost reaches 5.5 GHz and E-core boost 4.7 GHz.

It carries the same platform-wide Plus-family updates as the rest of the refresh: higher die-to-die and ring clocks, DDR5-7200 official memory support (up from DDR5-6400), and 24 lanes of PCIe 5.0. The chip is unlocked for overclocking and remains compatible with existing 800-series LGA1851 motherboards via a BIOS update.

Intel Graphics (Xe-LPG)

The same 4-core Xe-LPG integrated GPU used across the Core Ultra 200S Plus family, sufficient for display output and light desktop use rather than gaming, in a chip clearly built around pairing with a discrete GPU.

How Is the Core Ultra 7 270K Plus in Terms of Performance

The core-count jump from the outgoing 265K's 8P+12E to 8P+16E is a genuine architectural change, not just a clock bump, and gives the 270K Plus four more efficiency cores to share multi-threaded workloads with. Reviewers at launch noted its price-to-performance position sits close to the far more expensive Core Ultra 9 285K on productivity workloads specifically, at roughly half the price, reflecting the extra E-cores and cache rather than any single clock number.

Benchmarks

Geekbench 6 Single-Core scores estimate real-world responsiveness in everyday use: a browser, office applications, and most games lean on one fast core more than many slower ones. Geekbench 6 Multi-Core scores estimate performance under genuinely parallel workloads: video encoding, 3D rendering, compiling code, and running several demanding applications at once. Cinebench 2024 measures sustained multi-threaded rendering specifically and is a useful cross-check against Geekbench for workloads that hold every core at high load for minutes rather than seconds. See the benchmark comparison chart above for how this chip measures up against others in its class.

Our verdict

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

Best for

  • Desktop builders on LGA 1851 wanting 24 cores (8 P-cores and 16 E-cores) and 36 MB of L3 cache
  • Users who want DDR5-7200 memory support and 24 PCIe lanes

Not for

  • Buyers on a tight power budget, as the base power is 125 W and max turbo reaches 250 W
  • Anyone wanting hyper-threading, since this chip has 24 threads for 24 cores

Specifications

What these specs mean

Identity

BrandIntel
Product LineCore Ultra 7
Model Number270K Plus
CodenameArrow Lake
Release Year2026

Segment and platform

Market SegmentDesktop
MicroarchitectureArrow Lake Refresh, Intel Core Ultra 200S Plus
SocketLGA 1851 (FCLGA1851)
Process NodeTSMC 3nm (compute tile)

Core configuration

Total Cores24
Performance Cores8
Efficiency Cores16
Total Threads24
SMT EnabledNo

Clock speeds

P-Core Base Clock3.7 GHz
P-Core Boost Clock5.4 GHz
E-Core Base Clock3.2 GHz

Cache

L2 Cache40 MB
L3 Cache36 MB

Power and thermal

Base Power125 W
Max Turbo Power250 W

Memory

Memory TypeDDR5-7200, 2-Channel

Graphics and AI

Integrated GraphicsYes
NPU Peak TOPS13 TOPS INT8

Expansion

PCIe Lanes24
Form FactorDesktop
TDP125 W
iGPUIntel Graphics (4-core Xe-LPG)

FAQs

What are the key specifications of the Intel Core Ultra 7 270K Plus?

The Intel Core Ultra 7 270K Plus has 24 cores and 24 threads, a 3.7 GHz base and 5.4 GHz boost clock, 36 MB of L3 cache and a 125 W TDP. Integrated graphics: Intel Graphics (4-core Xe-LPG). Socket: LGA 1851 (FCLGA1851).

Will the Intel Core Ultra 7 270K Plus work with my current setup?

The Intel Core Ultra 7 270K Plus lists CPU Socket is LGA1851 (FCLGA1851). Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.

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