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Core 3 304 vs Core i5-9600K

VS

Performance score

Core 3 304 2026 · 5/5 cores/threads
24.58 +3%
Core i5-9600K 2018 · 6/6 cores/threads, 95 W
23.80

Core 3 304 is 3% faster than Core i5-9600K by our estimate.

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 51% of tested · runs: 30

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

Overview

Core 3 304Core i5-9600K
Score (0–100) 24.58 23.8
Ranking position 385 394
Power efficiency (0–100) no data 13.09
Type Laptop Desktop
Manufacturer Intel Intel
Architecture Wildcat Lake Coffee Lake Refresh
Release date Q2 2026 Q4 2018

Specifications

Core 3 304Core i5-9600K
Cores 5 6
Threads 5 6
P + E cores 1 + 4 no data
Base clock no data 3.7 GHz
Boost clock 4.3 GHz 4.6 GHz
L3 cache 6 MB 9 MB
Process node no data 14 nm
Unlocked multiplier no yes
Integrated graphics Intel Graphics Intel UHD Graphics 630
NPU (AI accelerator) no no

Compatibility

Core 3 304Core i5-9600K
Socket no data LGA1151
TDP no data 95 W

Memory and PCI Express

Core 3 304Core i5-9600K
Memory type no data DDR4-2666
Memory channels no data 2
Max memory no data 128 GB
PCI Express version no data 3.0
PCIe lanes no data 16

Pros and cons

Core 3 304

  • 3% higher overall score
  • 38% faster single core
  • newer: released in 2026

Core i5-9600K

  • more cores: 6 vs 5
  • more threads: 6 vs 5
  • bigger L3 cache: 9 MB vs 6 MB
  • unlocked multiplier (can be overclocked)

Other comparisons

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