Intel

Intel Core i7-12700KF

Intel's 12th-gen no-iGPU Alder Lake flagship, with 12 hybrid cores, 5 GHz boost, and a lower used price than the standard 12700K for discrete GPU builds.

75/100
Very good
Overall score · how we rate
12 cores / 20 threads5.0 GHz boostNo integrated graphicsLGA1700 socketDDR4 and DDR5
£289best price at Amazon
In stock at 1 retailer

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Why we rate it

  • 12 hybrid cores at a lower price
  • 5 GHz Alder Lake IPC
  • Unlocked for overclocking
  • DDR4 or DDR5 flexibility
  • No integrated graphics
  • LGA1700 is end of life
Score profile

Where the Intel Core i7-12700KF wins and loses

Scored against the cpus class
GamingMulti-threa…Single-thre…Value78808286
Gaming performance
78
Multi-threaded performance
80
Single-threaded performance
82
Value vs 12700K
86
Full specification

Specifications

Grouped · supported features marked in blue

General info

SocketFCLGA1700
Max operating temp100
PCIe version5
64-bit supportYes
Release dateQ4'21
Lithography10 nm
Market segmentDesktop

Cores and threads

Cores12
Threads20
P-cores8
E-cores4
Simultaneous multithreadingYes

Clocks and cache

Base clock3.6 GHz
Turbo / boost clock5 GHz
L2 cache12 MB
L3 cache0 MB

Memory

DDR memory versionDDR5, DDR4
Max memory speed4800 MHz
Memory channels2
Max memory128 GB

Power

Base TDP125 W
Max power (PL2 / PPT)190 W

Features and IO

PCIe lanes20
AES instructionsYes
AVX supportAVX2
Virtualization (VT-x / AMD-V)Yes
Unlocked multiplierYes

Watch it in action

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Who it's for

Is the Intel Core i7-12700KF right for you?

Buy it if
Discrete GPU LGA1700 builders at budget pricing

If you always use a dedicated GPU, the 12700KF's no-iGPU saving versus the 12700K is pure cost reduction. Solid Alder Lake performance at potentially the lowest LGA1700 12-core price point.

Skip it if
Buyers who might need an iGPU fallback

If the 12700K is similarly priced, its integrated graphics provide a useful display fallback for troubleshooting. The KF only wins when the price gap is meaningful.

Budget LGA1700 discrete GPU builder
Always uses a dedicated GPU and wants Alder Lake performance at the lowest possible price. The 12700KF saves money versus the 12700K without any performance trade-off.
excellent
LGA1700 upgrader from 11th gen
On a Z590 or newer LGA1700 board and wants the Alder Lake IPC upgrade. The 12700KF delivers a dramatic step up from Rocket Lake chips.
good
Gaming and productivity mixed use
12 hybrid cores handle gaming and productivity workloads well. A capable all-rounder at a budget price if the 12700KF is cheaper than the 12700K.
good
Builder who might need an iGPU fallback
If there's any chance you'll need display output without a discrete GPU, the 12700K's iGPU is a practical safety net. Buy the KF only if the price gap justifies losing that option.
okay
Common questions

Before you buy

What is the difference between the 12700K and 12700KF?

The 12700K has integrated Intel UHD Graphics 770. The 12700KF has no iGPU and is typically cheaper. Performance in games and productivity is identical. Buy the KF if the price difference is meaningful and you always use a discrete GPU.

Does the i7-12700KF include a cooler?

No. A quality aftermarket tower or 240mm AIO is needed for the 125W base TDP.

What socket does the 12700KF use?

LGA1700. Compatible with Intel 600 and 700 series motherboards. Z690 or Z790 for overclocking. B660 and H670 lock the multiplier.

Is the 12700KF still competitive with 13th gen?

For gaming, yes, quite closely. For multi-threaded productivity, 13th gen chips with more E-cores lead more noticeably. Check current used prices; the gap between 12th and 13th gen has often narrowed significantly.