Intel Core i5 8600K vs Intel Core i9 14900F

VS

Intel Core i5 8600K

Intel Core i9 14900F

We compared two desktop CPUs: Intel Core i5 8600K with 6 cores 3.6GHz and Intel Core i9 14900F with 24 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 8600K 's Advantages

Integrated graphics card

Higher base frequency (3.6GHz vs 2.0GHz)

Intel Core i9 14900F 's Advantages

Released 6 years and 3 months late

Higher specification of memory (5600 vs 2666)

Larger memory bandwidth (89.6GB/s vs 41.6GB/s)

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (36MB vs 9MB)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (65W vs 95W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 8600K

1201

Intel Core i9 14900F +86%

2238

Cinebench R23 Multi Core

Intel Core i5 8600K

6612

Intel Core i9 14900F +432%

35220

Geekbench 6 Single Core

Intel Core i5 8600K

1649

Intel Core i9 14900F +98%

3279

Geekbench 6 Multi Core

Intel Core i5 8600K

6050

Intel Core i9 14900F +228%

19868

Blender

Intel Core i5 8600K

107

Intel Core i9 14900F +357%

489

Passmark CPU Single Core

Intel Core i5 8600K

2603

Intel Core i9 14900F +78%

4644

Passmark CPU Multi Core

Intel Core i5 8600K

10201

Intel Core i9 14900F +423%

53444

Intel Core i5 8600K

VS

Intel Core i9 14900F

General Parameters

Oct 2017

Release Date

Jan 2024

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Raptor Lake Refresh

i5-8600K

Processor Number

i9-14900F

LGA-1151

Socket

LGA-1700

UHD Graphics 630

Integrated Graphics

No

Package

14 nm

Manufacturing Process

10 nm

95 W

Power Consumption

65 W

-

Max Turbo Power Consumption

219 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

6

Performance Cores

8

6

Performance Core Threads

16

3.6 GHz

Performance Core Base Frequency

2.0 GHz

4.3 GHz

Performance Core Turbo Frequency

5.8 GHz

-

Efficiency Cores

16

-

Efficiency Core Threads

16

-

Efficiency Core Base Frequency

1.5 GHz

-

Efficiency Core Turbo Frequency

4.3 GHz

6

Total Core Count

24

6

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

36x

Multiplier

20x

64 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

2 MB per core

9 MB shared

L3 Cache

36 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-2666

Memory Types

DDR5-5600, DDR4-3200

128 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

41.6 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

350 MHz

GPU Base Frequency

-

1150 MHz

GPU Max Dynamic Frequency

-

192

Shader Units

-

24

Texture Units

-

3

Raster Operation Units

-

24

Execution Units

-

15 W

Power Consumption

-

4096x2304 - 60 Hz

Max Resolution

-

0.38 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 8600K

Official Website

Intel Core i9 14900F

3.0

PCIe Version

5.0

16

PCIe Lanes

20

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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