Intel Core i9 12900K vs Intel Core i3 9100F

VS

Intel Core i9 12900K Intel Core i3 9100F

We compared two desktop CPUs: Intel Core i9 12900K with 16 cores 32GHz and Intel Core i3 9100F with 4 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900K 's Advantages

Released 2 years and 6 months late

Integrated graphics card

Higher specification of memory (DDR5-4800 vs DDR4-2400)

Larger memory bandwidth (76.8GB/s vs 37.5GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (32GHz vs 3.6GHz)

Larger L3 cache size (30MB vs 6MB)

More modern manufacturing process (10nm vs 14nm)

Intel Core i3 9100F 's Advantages

Lower TDP (65W vs 125W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 12900K +91%

2028

Intel Core i3 9100F

1059

Cinebench R23 Multi Core

Intel Core i9 12900K +559%

27422

Intel Core i3 9100F

4155

Geekbench 6 Single Core

Intel Core i9 12900K +86%

2631

Intel Core i3 9100F

1410

Geekbench 6 Multi Core

Intel Core i9 12900K +312%

17004

Intel Core i3 9100F

4119

Blender

Intel Core i9 12900K +617%

402

Intel Core i3 9100F

56

Geekbench 5 Single Core

Intel Core i9 12900K +83%

1970

Intel Core i3 9100F

1072

Geekbench 5 Multi Core

Intel Core i9 12900K +380%

17028

Intel Core i3 9100F

3546

Passmark CPU Single Core

Intel Core i9 12900K +67%

4173

Intel Core i3 9100F

2495

Passmark CPU Multi Core

Intel Core i9 12900K +516%

41390

Intel Core i3 9100F

6718

Intel Core i9 12900K

VS

Intel Core i3 9100F

General Parameters

Oct 2021

Release Date

Apr 2019

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Coffee Lake

i9-12900K

Processor Number

i3-9100F

LGA-1700

Socket

LGA-1151

UHD Graphics 770

Integrated Graphics

N/A

Package

10 nm

Manufacturing Process

14 nm

LGA-1700

Socket

LGA-1151

125 W

Power Consumption

65 W

100°C

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

4

3,2 GHz

Performance Core Base Frequency

3.6 GHz

5.1 GHz

Performance Core Turbo Frequency

4.2 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

2.4 GHz

Efficiency Core Base Frequency

-

3.9 GHz

Efficiency Core Turbo Frequency

-

16

Total Core Count

4

24

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

32x

Multiplier

36x

64 K per core

L1 Cache

64 K per core

14 MB shared

L2 Cache

256 K per core

30 MB shared

L3 Cache

6 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR4-2400

128 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

37.5 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1550 MHz

GPU Max Dynamic Frequency

-

256

Shader Units

-

16

Texture Units

-

8

Raster Operation Units

-

32

Execution Units

-

15 W

Power Consumption

-

0.78 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i9 12900K

Official Website

Intel Core i3 9100F

5.0

PCIe Version

3.0

20

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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