AMD Ryzen 5 3500U vs AMD Ryzen 5 7640HS

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We compared two laptop CPUs: AMD Ryzen 5 3500U with 4 cores 2.1GHz and AMD Ryzen 5 7640HS 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

Lower TDP (12W vs 35W)

AMD Ryzen 5 7640HS 's Advantages

Released 4 years late

Better graphics card performance

Higher specification of memory (LPDDR5x-7500 vs DDR4-2400)

Larger memory bandwidth (89.6GB/s vs 35.76GB/s)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (4.3GHz vs 2.1GHz)

Larger L3 cache size (16MB vs 4MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 3500U

771

AMD Ryzen 5 7640HS +122%

1719

Cinebench R23 Multi Core

AMD Ryzen 5 3500U

2781

AMD Ryzen 5 7640HS +369%

13055

Geekbench 6 Single Core

AMD Ryzen 5 3500U

920

AMD Ryzen 5 7640HS +141%

2225

Geekbench 6 Multi Core

AMD Ryzen 5 3500U

2547

AMD Ryzen 5 7640HS +287%

9880

Blender

AMD Ryzen 5 3500U

32

AMD Ryzen 5 7640HS +431%

170

Geekbench 5 Single Core

AMD Ryzen 5 3500U

550

AMD Ryzen 5 7640HS +234%

1838

Geekbench 5 Multi Core

AMD Ryzen 5 3500U

2859

AMD Ryzen 5 7640HS +255%

10174

Passmark CPU Single Core

AMD Ryzen 5 3500U

1954

AMD Ryzen 5 7640HS +89%

3712

Passmark CPU Multi Core

AMD Ryzen 5 3500U

6987

AMD Ryzen 5 7640HS +234%

23358

AMD Ryzen 5 3500U

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AMD Ryzen 5 7640HS

General Parameters

Jan 2019

Release Date

Jan 2023

AMD

Manufacturer

Amd

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Picasso

Core Architecture

Zen 4 (Phoenix)

FP5

Socket

FP8

Radeon Vega 8

Integrated Graphics

Radeon 760M

Package

4.9 billions

Transistor Count

25 billions

12 nm

Manufacturing Process

4 nm

FP5

Socket

FP8

12-35 W

Power Consumption

35-54 W

105 °C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

6

8

Performance Core Threads

12

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

43x

96 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

4 MB shared

L3 Cache

16 MB

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2400

Memory Types

DDR5-5600, LPDDR5x-7500

32 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

35.76 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

1500 MHz

1200 MHz

GPU Max Dynamic Frequency

2600 MHz

512

Shader Units

384

32

Texture Units

24

8

Raster Operation Units

16

8

Execution Units

6

65 W

Power Consumption

15 W

3840x2160 - 60 Hz

Max Resolution

-

1.13 TFLOPS

Graphics Performance

4.06 TFLOPS

Miscellaneous

AMD Ryzen 5 3500U

Official Website

AMD Ryzen 5 7640HS

3.0

PCIe Version

4.0

12

PCIe Lanes

20

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