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Core i7-7700K vs Ryzen 5 2600

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Performance score

Core i7-7700K 2017 · 4/8 cores/threads, 91 W
21.49
Ryzen 5 2600 2018 · 6/12 cores/threads, 65 W
21.44

Core i7-7700K and Ryzen 5 2600 are almost equally fast (under 3% apart) — choose by price, socket and platform.

Different sockets (LGA1151 and AM4) — switching between them needs a different motherboard.

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 47% of tested · runs: 38

Ryzen 5 2600
107+20 %

faster than 53% of tested · runs: 68

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

Overview

Core i7-7700KRyzen 5 2600
Score (0–100) 21.49 21.44
Ranking position 417 418
Power efficiency (0–100) 12.34 17.24
Type Desktop Desktop
Manufacturer Intel AMD
Architecture Kaby Lake Zen+ (Pinnacle Ridge)
Release date Q1 2017 2018-04-19

Specifications

Core i7-7700KRyzen 5 2600
Cores 4 6
Threads 8 12
Base clock 4.2 GHz 3.4 GHz
Boost clock 4.5 GHz 3.9 GHz
L2 cache no data 3 MB
L3 cache 8 MB 16 MB
Process node 14 nm 12 nm
Unlocked multiplier yes yes
Integrated graphics Intel HD Graphics 630 no
NPU (AI accelerator) no no

Compatibility

Core i7-7700KRyzen 5 2600
Socket LGA1151 AM4
TDP 91 W 65 W

Memory and PCI Express

Core i7-7700KRyzen 5 2600
Memory type DDR4-2133/2400 DDR4-2933
Memory channels 2 2
Max memory 64 GB no data
PCI Express version 3.0 3.0
PCIe lanes 16 no data

Pros and cons

Core i7-7700K

  • 22% faster single core
  • has integrated graphics (Intel HD Graphics 630)

Ryzen 5 2600

  • more cores: 6 vs 4
  • more threads: 12 vs 8
  • bigger L3 cache: 16 MB vs 8 MB
  • lower TDP: 65 W vs 91 W
  • newer: released in 2018

Other comparisons

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