Intel Core i5 11600KF vs Intel Core i9 9900K

VS

Intel Core i5 11600KF

Intel Core i9 9900K

We compared two desktop CPUs: Intel Core i5 11600KF with 6 cores 3.9GHz and Intel Core i9 9900K with 8 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 11600KF 's Advantages

Released 2 years and 5 months late

Higher specification of memory (3200 vs 2666)

Larger memory bandwidth (50GB/s vs 41.6GB/s)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (3.9GHz vs 3.6GHz)

Intel Core i9 9900K 's Advantages

Integrated graphics card

Larger L3 cache size (16MB vs 12MB)

Lower TDP (95W vs 125W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 11600KF +17%

1564

Intel Core i9 9900K

1333

Cinebench R23 Multi Core

Intel Core i5 11600KF

11277

Intel Core i9 9900K +10%

12496

Geekbench 6 Single Core

Intel Core i5 11600KF +35%

2258

Intel Core i9 9900K

1665

Geekbench 6 Multi Core

Intel Core i5 11600KF +45%

9291

Intel Core i9 9900K

6395

Blender

Intel Core i5 11600KF

145

Intel Core i9 9900K +44%

209

Geekbench 5 Single Core

Intel Core i5 11600KF +37%

1737

Intel Core i9 9900K

1265

Geekbench 5 Multi Core

Intel Core i5 11600KF

8122

Intel Core i9 9900K +3%

8406

Passmark CPU Single Core

Intel Core i5 11600KF +14%

3358

Intel Core i9 9900K

2945

Passmark CPU Multi Core

Intel Core i5 11600KF +6%

19553

Intel Core i9 9900K

18381

Intel Core i5 11600KF

VS

Intel Core i9 9900K

General Parameters

Mar 2021

Release Date

Oct 2018

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Rocket Lake

Core Architecture

Coffee Lake

i5-11600KF

Processor Number

i9-9900K

LGA-1200

Socket

LGA-1151

N/A

Integrated Graphics

UHD Graphics 630

Package

14 nm

Manufacturing Process

14 nm

125 W

Power Consumption

95 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

6

Performance Cores

8

12

Performance Core Threads

16

3.9 GHz

Performance Core Base Frequency

3.6 GHz

4.9 GHz

Performance Core Turbo Frequency

5 GHz

6

Total Core Count

8

12

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

39x

Multiplier

36x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

256 K per core

12 MB shared

L3 Cache

16 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200

Memory Types

DDR4-2666

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

50 GB/s

Max Memory Bandwidth

41.6 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

350 MHz

-

GPU Max Dynamic Frequency

1200 MHz

-

Shader Units

192

-

Texture Units

24

-

Raster Operation Units

3

-

Execution Units

24

-

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

-

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i5 11600KF

Official Website

Intel Core i9 9900K

4.0

PCIe Version

3.0

20

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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