Intel Core i9 12900KF vs Intel Pentium Gold G5620

VS

Intel Core i9 12900KF

Intel Pentium Gold G5620

We compared two desktop CPUs: Intel Core i9 12900KF with 16 cores 3.2GHz and Intel Pentium Gold G5620 with 2 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900KF 's Advantages

Released 2 years and 6 months late

Higher specification of memory (4800 vs 2400)

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

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (30MB vs 4MB)

More modern manufacturing process (10nm vs 14nm)

Intel Pentium Gold G5620 's Advantages

Integrated graphics card

Higher base frequency (4.0GHz vs 3.2GHz)

Lower TDP (54W vs 125W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i9 12900KF +252%

2686

Intel Pentium Gold G5620

763

Geekbench 6 Multi Core

Intel Core i9 12900KF +1007%

16130

Intel Pentium Gold G5620

1456

Geekbench 5 Single Core

Intel Core i9 12900KF +118%

1970

Intel Pentium Gold G5620

903

Geekbench 5 Multi Core

Intel Core i9 12900KF +885%

17469

Intel Pentium Gold G5620

1773

Passmark CPU Single Core

Intel Core i9 12900KF +72%

4167

Intel Pentium Gold G5620

2420

Passmark CPU Multi Core

Intel Core i9 12900KF +913%

41190

Intel Pentium Gold G5620

4064

Intel Core i9 12900KF

VS

Intel Pentium Gold G5620

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

i9-12900KF

Processor Number

G5620

LGA-1700

Socket

LGA-1151

No

Integrated Graphics

UHD Graphics 630

Package

10 nm

Manufacturing Process

14 nm

125 W

Power Consumption

54 W

241 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

2

16

Performance Core Threads

4

3.2 GHz

Performance Core Base Frequency

4.0 GHz

5.1 GHz

Performance Core Turbo Frequency

-

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

2

24

Total Thread Count

4

100 MHz

Bus Frequency

-

32x

Multiplier

-

64 K per core

L1 Cache

-

14 MB shared

L2 Cache

-

30 MB shared

L3 Cache

4 MB shared

Yes

Unlocked Multiplier

-

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

-

Integrated Graphics

true

-

GPU Max Dynamic Frequency

1100 MHz

Miscellaneous

Intel Core i9 12900KF

Official Website

Intel Pentium Gold G5620

5.0

PCIe Version

3.0

20

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2

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