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Intel Core i5-4670K vs Intel Core i5-6500

Intel Core i5-4670K
22.7Inno Score
VS
WINNER
Intel Core i5-6500
23.5Inno Score
21.1Single-core25.6
23.5Multi-core22.9
23.1Gamingspec-based21.9
4 spec wins — Intel Core i5-4670K5 spec wins — Intel Core i5-6500

InnoReviews verdict

This one is close to a dead heat: Intel Core i5-4670K scores 22.7 against 23.5 for Intel Core i5-6500. Pick by the categories that matter to you — Intel Core i5-6500 edges ahead in single-core, or by price.

Which would you pick?

Key differences

Reasons to pick the Intel Core i5-4670K

  • Has Unlocked multiplier — the other doesn't

Reasons to pick the Intel Core i5-6500

  • Stronger single-core score: 26 vs 21
  • 100% higher Max memory: 64 GB vs 32 GB
  • 36% lower process: 14 nm vs 22 nm
  • 23% lower Base TDP: 65 W vs 84 W
  • Lower launch price: $192 vs $242

General

General comparison: Intel Core i5-4670K versus Intel Core i5-6500
SpecIntel Core i5-4670KIntel Core i5-6500
Announced20132015
SocketLGA1150LGA1151
Process22 nm14 nm+36%
Base TDP84 W65 W+23%
Unlocked multiplierYesNo
Cooler includedYesYes

Cores & Clocks

Cores & Clocks comparison: Intel Core i5-4670K versus Intel Core i5-6500
SpecIntel Core i5-4670KIntel Core i5-6500
Cores44
Performance cores44
Efficiency cores00
Threads44
Base clock3.4 GHz+6%3.2 GHz
Boost clock3.8 GHz+6%3.6 GHz
L2 cache1 MB1 MB
L3 cache6 MB6 MB

Integrated GPU

Integrated GPU comparison: Intel Core i5-4670K versus Intel Core i5-6500
SpecIntel Core i5-4670KIntel Core i5-6500
iGPUIntel HD Graphics 4600Intel HD Graphics 530
iGPU clock1,200 MHz1,050 MHz

Memory

Memory comparison: Intel Core i5-4670K versus Intel Core i5-6500
SpecIntel Core i5-4670KIntel Core i5-6500
Memory supportDDR3-1600DDR4-2133 / DDR3L-1600
Max memory32 GB64 GB+100%
Memory channels22

Platform

Platform comparison: Intel Core i5-4670K versus Intel Core i5-6500
SpecIntel Core i5-4670KIntel Core i5-6500
PCIe version33
CPU PCIe lanes1616

Benchmarks

Benchmarks comparison: Intel Core i5-4670K versus Intel Core i5-6500
SpecIntel Core i5-4670KIntel Core i5-6500
Geekbench 6 (single)—1,180Bottom 9%
Geekbench 6 (multi)—3,050Bottom 4%
Cinebench R23 (single)970Bottom 9%—
Cinebench R23 (multi)3,500Bottom 2%3,500Bottom 2%
PassMark5,590Bottom 4%5,599Bottom 5%
PassMark (single thread)2,142+3%Bottom 8%2,088Bottom 7%
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