AMD Ryzen 5 7520U vs AMD Ryzen 5 PRO 8640HS

VS

AMD Ryzen 5 7520U AMD Ryzen 5 PRO 8640HS

We compared two laptop CPUs: AMD Ryzen 5 7520U with 4 cores 2.8GHz 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 7520U's Advantages

Integrated graphics card

Higher specification of memory (LPDDR5-5500 vs DDR5-5600)

Lower TDP (15W vs 28W)

AMD Ryzen 5 PRO 8640HS's Advantages

Released 1 years and 7 months late

Newer PCIe version (4 vs 3.0)

Higher base frequency (3.5GHz vs 2.8GHz)

Larger L3 cache size (16MB vs 4MB)

More modern manufacturing process (4nm vs 6nm)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 5 7520U

797

AMD Ryzen 5 PRO 8640HS +205%

2432

Geekbench 6 Multi Core

AMD Ryzen 5 7520U

2744

AMD Ryzen 5 PRO 8640HS +254%

9739

AMD Ryzen 5 7520U

VS

AMD Ryzen 5 PRO 8640HS

General Parameters

Sep 2022

Release Date

Apr 2024

AMD

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

-

Zen 2 (Mendocino)

Core Architecture

Hawk Point

Processor Number

-

FT6

Socket

AMD Socket FP7

Radeon 610M

Integrated Graphics

Radeon 760M

-

Generation

Ryzen 5 (Zen 4 (Hawk Point))

Package

-

Transistor Count

25 billions

6 nm

Manufacturing Process

4 nm

FT6

Socket

AMD Socket FP7

15 W

Power Consumption

28 W

95°C

Peak Operating Temperature

-

Foundry

TSMC

-

Die Size

178 mm²

-

Package

FP7, FP7r2

CPU Performance

4

Performance Cores

-

8

Performance Core Threads

-

2.8 GHz

Performance Core Base Frequency

3.5 GHz

4.3 GHz

Performance Core Turbo Frequency

4.9 GHz

4

Total Core Count

6

8

Total Thread Count

12

100MHz

Bus Frequency

100MHz

28x

Multiplier

35.0

64K per core

L1 Cache

64 KB per core

512K per core

L2 Cache

1 MB per core

4MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

LPDDR5-5500

Memory Types

DDR5-5600

16GB

Max Memory Size

-

2

Max Memory Channels

2

44.0 GB/s

Max Memory Bandwidth

-

No

ECC Memory Support

Yes

Graphics Card Parameters

True

Integrated Graphics

-

1500 MHz

GPU Base Frequency

-

1900 MHz

GPU Max Dynamic Frequency

-

128

Shader Units

-

8

Texture Units

-

4

Raster Operation Units

-

2

Execution Units

-

15 W

Power Consumption

-

0.49 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 5 7520U

Official Website

-

3.0

PCIe Version

4

PCIe Lanes

20

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