AMD Ryzen 9 6900HS vs AMD Ryzen 7 5800H

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We compared two laptop CPUs: AMD Ryzen 9 6900HS with 8 cores 3.3GHz and AMD Ryzen 7 5800H with 8 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 6900HS 's Advantages

Released 1 years late

Higher specification of memory (LPDDR5-6400 vs LPDDR4-4266)

Larger memory bandwidth (76.8GB/s vs 68.27GB/s)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (3.3GHz vs 3.2GHz)

More modern manufacturing process (6nm vs 7nm)

Lower TDP (35W vs 35W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 6900HS +12%

1586

AMD Ryzen 7 5800H

1415

Cinebench R23 Multi Core

AMD Ryzen 9 6900HS +7%

13121

AMD Ryzen 7 5800H

12224

Geekbench 6 Single Core

AMD Ryzen 9 6900HS +5%

1985

AMD Ryzen 7 5800H

1886

Geekbench 6 Multi Core

AMD Ryzen 9 6900HS +24%

9206

AMD Ryzen 7 5800H

7365

Blender

AMD Ryzen 9 6900HS

205

AMD Ryzen 7 5800H +2%

211

Geekbench 5 Single Core

AMD Ryzen 9 6900HS +5%

1526

AMD Ryzen 7 5800H

1443

Geekbench 5 Multi Core

AMD Ryzen 9 6900HS +24%

9154

AMD Ryzen 7 5800H

7335

Passmark CPU Single Core

AMD Ryzen 9 6900HS +8%

3323

AMD Ryzen 7 5800H

3060

Passmark CPU Multi Core

AMD Ryzen 9 6900HS +12%

23895

AMD Ryzen 7 5800H

21226

AMD Ryzen 9 6900HS

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AMD Ryzen 7 5800H

General Parameters

Jan 2022

Release Date

Jan 2021

AMD

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Rembrandt

Core Architecture

Cezanne

FP7

Socket

FP6

Radeon 680M

Integrated Graphics

Radeon RX Vega 8

Package

6 nm

Manufacturing Process

7 nm

FP7

Socket

FP6

35 W

Power Consumption

35-54 W

95 °C

Peak Operating Temperature

105 °C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

3.3 GHz

Performance Core Base Frequency

3.2 GHz

4.9 GHz

Performance Core Turbo Frequency

4.4 GHz

8

Total Core Count

8

16

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

33x

Multiplier

32x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

512 K per core

16 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-5200, LPDDR5-6400

Memory Types

DDR4-3200, LPDDR4-4266

-

Max Memory Size

64 GB

4

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

68.27 GB/s

-

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

2000 MHz

GPU Base Frequency

-

2400 MHz

GPU Max Dynamic Frequency

2000 MHz

768

Shader Units

512

48

Texture Units

32

Raster Operation Units

8

12

Execution Units

-

15 W

Power Consumption

15 W

3.686 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 9 6900HS

Official Website

AMD Ryzen 7 5800H

4.0

PCIe Version

3.0

20

PCIe Lanes

16

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