AMD Ryzen 5 3500U vs AMD Ryzen 5 PRO 8645HS

VS

AMD Ryzen 5 3500U AMD Ryzen 5 PRO 8645HS

We compared two laptop CPUs: AMD Ryzen 5 3500U with 4 cores 2.1GHz and AMD Ryzen 5 PRO 8645HS with 6 cores 4.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 3500U 's Advantages

Integrated graphics card

Lower TDP (12W vs 45W)

AMD Ryzen 5 PRO 8645HS '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 (4.3GHz vs 2.1GHz)

Larger L3 cache size (16MB vs 4MB)

More modern manufacturing process (4nm vs 12nm)

Score

AMD Ryzen 5 3500U

VS

AMD Ryzen 5 PRO 8645HS

General Parameters

Jan 2019

Release Date

Apr 2024

AMD

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

-

Picasso

Core Architecture

Hawk Point

FP5

Socket

AMD Socket FP7

Radeon Vega 8

Integrated Graphics

Radeon 760M

-

Generation

Ryzen 5 (Zen 4 (Hawk Point))

Package

4.9 billions

Transistor Count

25 billions

12 nm

Manufacturing Process

4 nm

FP5

Socket

AMD Socket FP7

12-35 W

Power Consumption

45 W

105 °C

Peak Operating Temperature

-

Foundry

TSMC

-

Die Size

178 mm²

-

Package

FP7, FP7r2

CPU Performance

4

Performance Cores

-

8

Performance Core Threads

-

2.1 GHz

Performance Core Base Frequency

4.3 GHz

3.7 GHz

Performance Core Turbo Frequency

5 GHz

4

Total Core Count

6

8

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

21x

Multiplier

43.0

96 K per core

L1 Cache

64 KB per core

512 K per core

L2 Cache

1 MB per core

4 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-2400

Memory Types

DDR5-5600

32 GB

Max Memory Size

-

2

Max Memory Channels

2

35.76 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1200 MHz

GPU Max Dynamic Frequency

-

512

Shader Units

-

32

Texture Units

-

8

Raster Operation Units

-

8

Execution Units

-

65 W

Power Consumption

-

3840x2160 - 60 Hz

Max Resolution

-

1.13 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 5 3500U

Official Website

AMD Ryzen 5 PRO 8645HS

3.0

PCIe Version

4

12

PCIe Lanes

20

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