Intel Core i9 12900KF vs AMD Ryzen 7 6800HS

VS

Intel Core i9 12900KF AMD Ryzen 7 6800HS

We compared two desktop CPUs: Intel Core i9 12900KF with 16 cores 3.2GHz and AMD Ryzen 7 6800HS with 8 cores 3.2GHz . 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

Newer PCIe version (5.0 vs 4.0)

Larger L3 cache size (30MB vs 16MB)

AMD Ryzen 7 6800HS's Advantages

Integrated graphics card

Higher specification of memory (LPDDR5-6400 vs DDR5-4800)

Lower TDP (35W vs 125W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 12900KF +35%

2028

AMD Ryzen 7 6800HS

1498

Cinebench R23 Multi Core

Intel Core i9 12900KF +117%

27422

AMD Ryzen 7 6800HS

12618

Geekbench 6 Single Core

Intel Core i9 12900KF +41%

2686

AMD Ryzen 7 6800HS

1897

Geekbench 6 Multi Core

Intel Core i9 12900KF +82%

16130

AMD Ryzen 7 6800HS

8834

Blender

Intel Core i9 12900KF +95%

382

AMD Ryzen 7 6800HS

195

Geekbench 5 Single Core

Intel Core i9 12900KF +31%

1970

AMD Ryzen 7 6800HS

1503

Geekbench 5 Multi Core

Intel Core i9 12900KF +97%

17469

AMD Ryzen 7 6800HS

8842

Passmark CPU Single Core

Intel Core i9 12900KF +31%

4167

AMD Ryzen 7 6800HS

3162

Passmark CPU Multi Core

Intel Core i9 12900KF +80%

41190

AMD Ryzen 7 6800HS

22804

Intel Core i9 12900KF

VS

AMD Ryzen 7 6800HS

General Parameters

Oct 2021

Release Date

Jan 2022

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Rembrandt

i9-12900KF

Processor Number

-

LGA-1700

Socket

FP7

No

Integrated Graphics

Radeon 680M

Package

10 nm

Manufacturing Process

6 nm

LGA-1700

Socket

FP7

125 W

Power Consumption

35 W

241W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

95 °C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

3.2 GHz

Performance Core Base Frequency

3.2 GHz

5.1 GHz

Performance Core Turbo Frequency

4.7 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

8

24

Total Thread Count

16

100MHz

Bus Frequency

100MHz

32x

Multiplier

32x

64K per core

L1 Cache

64K per core

14MB shared

L2 Cache

512K per core

30MB shared

L3 Cache

16MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR5-4800, LPDDR5-6400

128GB

Max Memory Size

-

2

Max Memory Channels

4

76.8 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

-

Graphics Card Parameters

-

Integrated Graphics

True

-

GPU Base Frequency

2000 MHz

-

GPU Max Dynamic Frequency

2200 MHz

-

Shader Units

768

-

Texture Units

48

-

Raster Operation Units

32

-

Execution Units

12

-

Power Consumption

15 W

-

Graphics Performance

3.686 TFLOPS

Miscellaneous

Intel Core i9 12900KF

Official Website

AMD Ryzen 7 6800HS

5.0

PCIe Version

4.0

20

PCIe Lanes

20

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