Intel Core i5 7600K vs Intel Core i9 11900KF

VS

Intel Core i5 7600K Intel Core i9 11900KF

We compared two desktop CPUs: Intel Core i5 7600K with 4 cores 3.8GHz and Intel Core i9 11900KF with 8 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 7600K 's Advantages

Integrated graphics card

Higher base frequency (3.8GHz vs 3.5GHz)

Lower TDP (91W vs 125W)

Intel Core i9 11900KF 's Advantages

Released 4 years and 2 months late

Higher specification of memory (DDR4-3200 vs DDR4-2400)

Larger memory bandwidth (50GB/s vs 35.76GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (16MB vs 6MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 7600K

1166

Intel Core i9 11900KF +41%

1653

Cinebench R23 Multi Core

Intel Core i5 7600K

4143

Intel Core i9 11900KF +242%

14197

Geekbench 6 Single Core

Intel Core i5 7600K

1073

Intel Core i9 11900KF +136%

2536

Geekbench 6 Multi Core

Intel Core i5 7600K

1948

Intel Core i9 11900KF +432%

10374

Blender

Intel Core i5 7600K

66

Intel Core i9 11900KF +301%

265

Geekbench 5 Single Core

Intel Core i5 7600K

1055

Intel Core i9 11900KF +67%

1768

Geekbench 5 Multi Core

Intel Core i5 7600K

3697

Intel Core i9 11900KF +176%

10209

Passmark CPU Single Core

Intel Core i5 7600K

2557

Intel Core i9 11900KF +39%

3557

Passmark CPU Multi Core

Intel Core i5 7600K

6792

Intel Core i9 11900KF +271%

25246

Intel Core i5 7600K

VS

Intel Core i9 11900KF

General Parameters

Jan 2017

Release Date

Mar 2021

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Kaby Lake

Core Architecture

Rocket Lake

i5-7600K

Processor Number

i9-11900KF

LGA-1151

Socket

LGA-1200

HD Graphics 630

Integrated Graphics

No

Package

14 nm

Manufacturing Process

14 nm

LGA-1151

Socket

LGA-1200

91 W

Power Consumption

125 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

8

4

Performance Core Threads

16

3.8 GHz

Performance Core Base Frequency

3.5 GHz

4.2 GHz

Performance Core Turbo Frequency

5.3 GHz

4

Total Core Count

8

4

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

38x

Multiplier

35x

256 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

512 K per core

6 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2400, DDR3L-1600

Memory Types

DDR4-3200

64 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

35.76 GB/s

Max Memory Bandwidth

50 GB/s

No

ECC Memory Support

No

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

-

0.44 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 7600K

Official Website

Intel Core i9 11900KF

3.0

PCIe Version

4.0

16

PCIe Lanes

20

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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