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Core i7-12700 vs Core i7-12700K

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Performance score

Core i7-12700 2022 · 12/20 cores/threads, 65 W
52.02
Core i7-12700K 2021, $409 · 12/20 cores/threads, 125 W
50.82

Core i7-12700 and Core i7-12700K are almost equally fast (under 3% apart) — choose by price, socket and platform.

Both CPUs use the same socket (LGA1700), so you can swap one for the other on the same board (check BIOS support).

The score is our own estimate from the specs (cores, threads, clocks, architecture generation), not a benchmark run. 100 = the fastest CPU in our database.

Real tests

What the test measures

Blender is a popular free 3D graphics program. The test makes the device render three ready-made 3D scenes (light, shadows, reflections) and counts how many render passes it finishes per minute. The higher the number, the faster the device handles heavy work: 3D, video editing, photo processing. On a CPU the test loads all cores at once, so it shows the chip's full power; on a graphics card it shows its compute strength.

CPU rendering (Blender)

faster than 82% of tested · runs: 26

Core i7-12700K
286+28 %

faster than 86% of tested · runs: 120

Median of real test runs on users' computers. It does not show FPS in games. Data updated: 31.10.2026.

Overview

Core i7-12700Core i7-12700K
Score (0–100) 52.02 50.82
Ranking position 61 64
Price/performance (0–100) no data 44.59
Power efficiency (0–100) 41.82 21.25
Type Desktop Desktop
Manufacturer Intel Intel
Architecture Alder Lake Alder Lake
Release date Q1 2022 2021-11-04
Launch price no data $409

Specifications

Core i7-12700Core i7-12700K
Cores 12 12
Threads 20 20
P + E cores no data 8 + 4
Base clock no data 3.6 GHz
Boost clock 4.9 GHz 5 GHz
L2 cache no data 12 MB
L3 cache 25 MB 25 MB
Process node Intel 7 Intel 7
Unlocked multiplier no yes
Integrated graphics Intel UHD Graphics 770 Intel UHD Graphics 770
NPU (AI accelerator) no no

Compatibility

Core i7-12700Core i7-12700K
Socket LGA1700 LGA1700
TDP 65 W 125 W
Max temperature no data 100 °C

Memory and PCI Express

Core i7-12700Core i7-12700K
Memory type DDR5-4800, DDR4-3200 DDR5-4800, DDR4-3200
Memory channels 2 2
Max memory 128 GB 128 GB
PCI Express version 5.0 5.0
PCIe lanes 20 20

Pros and cons

Core i7-12700

  • lower TDP: 65 W vs 125 W
  • newer: released in 2022

Core i7-12700K

  • unlocked multiplier (can be overclocked)

Other comparisons

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