AMD Ryzen 5 6600H vs AMD Ryzen 5 PRO 8640HS

VS

AMD Ryzen 5 6600H

AMD Ryzen 5 PRO 8640HS

We compared two laptop CPUs: AMD Ryzen 5 6600H with 6 cores 3.3GHz and AMD Ryzen 5 PRO 8640HS with 6 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 PRO 8640HS 's Advantages

Released 2 years and 3 months late

Higher specification of memory (7500 vs 6400)

Larger memory bandwidth (89.6GB/s vs 76.8GB/s)

Newer PCIe version (4 vs 4.0)

Higher base frequency (3.5GHz vs 3.3GHz)

More modern manufacturing process (4nm vs 6nm)

Lower TDP (30W vs 45W)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 5 6600H

1340

AMD Ryzen 5 PRO 8640HS +81%

2432

Geekbench 6 Multi Core

AMD Ryzen 5 6600H

4715

AMD Ryzen 5 PRO 8640HS +106%

9739

AMD Ryzen 5 6600H

VS

AMD Ryzen 5 PRO 8640HS

General Parameters

Jan 2022

Release Date

Apr 2024

AMD

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

-

Rembrandt

Core Architecture

Hawk Point

FP7

Socket

AMD Socket FP7

Radeon 660M

Integrated Graphics

Radeon 760M

-

Generation

Ryzen 5 (Zen 4 (Hawk Point))

Package

-

Transistor Count

25 billions

6 nm

Manufacturing Process

4 nm

45 W

Power Consumption

20-30 W

95 °C

Peak Operating Temperature

-

Foundry

TSMC

-

Die Size

178 mm²

CPU Performance

6

Performance Cores

6

12

Performance Core Threads

12

3.3 GHz

Performance Core Base Frequency

3.5 GHz

4.5 GHz

Performance Core Turbo Frequency

4.9 GHz

6

Total Core Count

6

12

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

33x

Multiplier

35.0

64 K per core

L1 Cache

64 KB per core

512 K per core

L2 Cache

6 MB

16 MB shared

L3 Cache

16 MB

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR5-4800, LPDDR5-6400

Memory Types

DDR5-5600,LPDDR5x-7500

-

Max Memory Size

256 GB

4

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

89.6 GB/s

-

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

MHz

1900 MHz

GPU Max Dynamic Frequency

2600 MHz

384

Shader Units

-

24

Texture Units

-

16

Raster Operation Units

-

6

Execution Units

8

15 W

Power Consumption

-

1.46 TFLOPS

Graphics Performance

-

AI Accelerator

-

NPU

AMD Ryzen™ AI

-

Theoretical performance

16 TOPS

Miscellaneous

AMD Ryzen 5 6600H

Official Website

AMD Ryzen 5 PRO 8640HS

4.0

PCIe Version

4

20

PCIe Lanes

20

Related CPU Comparisons

1

AMD Ryzen 5 6600H vs Intel Core i5 10500H

2

AMD Ryzen 5 6600H vs AMD Ryzen 3 3300U

3

AMD Ryzen 5 6600H vs AMD Ryzen 5 PRO 8640U

4

AMD Ryzen 5 6600H vs AMD Ryzen 9 7945HX

5

AMD Ryzen 5 6600H vs AMD Ryzen 9 7940HS

6

AMD Ryzen 5 6600H vs AMD Ryzen 3 2200U

7

AMD Ryzen 5 6600H vs Intel Core i5 1030NG7

8

AMD Ryzen 5 6600H vs AMD Ryzen 5 7545U

9

AMD Ryzen 5 6600H vs Intel Core i3 5005U

10

AMD Ryzen 5 6600H vs Intel Core i3 1315U

Related News

1

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

2

CXMT Reportedly Achieves 80% Yield in DDR5 Production

3

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

4

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

5

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

6

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

7

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

8

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

9

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

10

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip