AMD Ryzen 5 PRO 8640HS vs AMD Ryzen 5 3500U

VS

AMD Ryzen 5 PRO 8640HS AMD Ryzen 5 3500U

We compared two laptop CPUs: AMD Ryzen 5 PRO 8640HS with 6 cores 3.5GHz and AMD Ryzen 5 3500U with 4 cores 2.1GHz . 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 5 years and 3 months late

Higher specification of memory (DDR5-5600 vs DDR4-2400)

Newer PCIe version (4 vs 3.0)

Higher base frequency (3.5GHz vs 2.1GHz)

Larger L3 cache size (16MB vs 4MB)

More modern manufacturing process (4nm vs 12nm)

AMD Ryzen 5 3500U 's Advantages

Integrated graphics card

Lower TDP (12W vs 28W)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 5 PRO 8640HS +164%

2432

AMD Ryzen 5 3500U

920

Geekbench 6 Multi Core

AMD Ryzen 5 PRO 8640HS +282%

9739

AMD Ryzen 5 3500U

2547

AMD Ryzen 5 PRO 8640HS

VS

AMD Ryzen 5 3500U

General Parameters

Apr 2024

Release Date

Jan 2019

AMD

Manufacturer

AMD

Laptop

Type

Laptop

-

Instruction Set

x86-64

Hawk Point

Core Architecture

Picasso

AMD Socket FP7

Socket

FP5

Radeon 760M

Integrated Graphics

Radeon Vega 8

Ryzen 5 (Zen 4 (Hawk Point))

Generation

-

Package

25 billions

Transistor Count

4.9 billions

4 nm

Manufacturing Process

12 nm

AMD Socket FP7

Socket

FP5

28 W

Power Consumption

12-35 W

-

Peak Operating Temperature

105 °C

TSMC

Foundry

-

178 mm²

Die Size

-

FP7, FP7r2

Package

-

CPU Performance

-

Performance Cores

4

-

Performance Core Threads

8

3.5 GHz

Performance Core Base Frequency

2.1 GHz

4.9 GHz

Performance Core Turbo Frequency

3.7 GHz

6

Total Core Count

4

12

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

35.0

Multiplier

21x

64 KB per core

L1 Cache

96 K per core

1 MB per core

L2 Cache

512 K per core

16 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5600

Memory Types

DDR4-2400

-

Max Memory Size

32 GB

2

Max Memory Channels

2

-

Max Memory Bandwidth

35.76 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

-

GPU Max Dynamic Frequency

1200 MHz

-

Shader Units

512

-

Texture Units

32

-

Raster Operation Units

8

-

Execution Units

8

-

Power Consumption

65 W

-

Max Resolution

3840x2160 - 60 Hz

-

Graphics Performance

1.13 TFLOPS

Miscellaneous

-

Official Website

AMD Ryzen 5 3500U

4

PCIe Version

3.0

20

PCIe Lanes

12

Related CPU Comparisons

1

AMD Ryzen 5 PRO 8640HS vs Intel Core 3 100U

2

AMD Ryzen 5 PRO 8640HS vs AMD Ryzen 3 7330U

3

Intel Core i5 8259U vs AMD Ryzen 5 PRO 8640HS

4

AMD Ryzen 5 PRO 8640HS vs AMD Ryzen 9 6980HS

5

AMD Ryzen 5 PRO 8640HS vs Apple M1 Ultra

6

Intel Celeron N4120 vs AMD Ryzen 5 PRO 8640HS

7

AMD Ryzen 5 PRO 8640HS vs AMD Ryzen 5 7640HS

8

AMD Ryzen 5 3500U vs Intel Processor N100

9

AMD Ryzen 5 PRO 8640HS vs Intel Pentium Gold 7505

10

AMD Ryzen 5 PRO 8640HS vs Intel Core i5 1140G7