Intel Core i9 11900KF vs Intel Core i3 12100

VS

Intel Core i9 11900KF Intel Core i3 12100

We compared two desktop CPUs: Intel Core i9 11900KF with 8 cores 3.5GHz and Intel Core i3 12100 with 4 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 11900KF 's Advantages

Higher base frequency (3.5GHz vs 3.3GHz)

Larger L3 cache size (16MB vs 12MB)

Intel Core i3 12100 's Advantages

Released 10 months late

Integrated graphics card

Higher specification of memory (DDR5-4800 vs DDR4-3200)

Larger memory bandwidth (76.8GB/s vs 50GB/s)

Newer PCIe version (5.0 vs 4.0)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (60W vs 125W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 11900KF

1653

Intel Core i3 12100

1666

Cinebench R23 Multi Core

Intel Core i9 11900KF +76%

14197

Intel Core i3 12100

8050

Geekbench 6 Single Core

Intel Core i9 11900KF +17%

2536

Intel Core i3 12100

2161

Geekbench 6 Multi Core

Intel Core i9 11900KF +40%

10374

Intel Core i3 12100

7388

Blender

Intel Core i9 11900KF +150%

265

Intel Core i3 12100

106

Geekbench 5 Single Core

Intel Core i9 11900KF +4%

1768

Intel Core i3 12100

1697

Geekbench 5 Multi Core

Intel Core i9 11900KF +62%

10209

Intel Core i3 12100

6276

Passmark CPU Single Core

Intel Core i9 11900KF +3%

3557

Intel Core i3 12100

3453

Passmark CPU Multi Core

Intel Core i9 11900KF +84%

25246

Intel Core i3 12100

13685

Intel Core i9 11900KF

VS

Intel Core i3 12100

General Parameters

Mar 2021

Release Date

Jan 2022

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Rocket Lake

Core Architecture

Alder Lake

i9-11900KF

Processor Number

i3-12100

LGA-1200

Socket

LGA-1700

No

Integrated Graphics

UHD Graphics 730

Package

14 nm

Manufacturing Process

10 nm

LGA-1200

Socket

LGA-1700

125 W

Power Consumption

60 W

-

Max Turbo Power Consumption

89 W

100°C

Peak Operating Temperature

100°C

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

8

3.5 GHz

Performance Core Base Frequency

3.3 GHz

5.3 GHz

Performance Core Turbo Frequency

4.3 GHz

8

Total Core Count

4

16

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

35x

Multiplier

33x

64 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

1280 K per core

16 MB shared

L3 Cache

12 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-3200

Memory Types

DDR5-4800, DDR4-3200

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

50 GB/s

Max Memory Bandwidth

76.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

-

GPU Max Dynamic Frequency

1400 MHz

-

Shader Units

192

-

Texture Units

48

-

Raster Operation Units

24

-

Execution Units

24

-

Power Consumption

15 W

-

Max Resolution

3840x2160 - 60 Hz

-

Graphics Performance

0.35 TFLOPS

Miscellaneous

Intel Core i9 11900KF

Official Website

Intel Core i3 12100

4.0

PCIe Version

5.0

20

PCIe Lanes

20

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