AMD Ryzen 7 5800U vs AMD Ryzen 3 7320U

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We compared two laptop CPUs: AMD Ryzen 7 5800U with 8 cores 1.9GHz and AMD Ryzen 3 7320U with 4 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 5800U 's Advantages

Larger memory bandwidth (51.2GB/s vs 44.0GB/s)

Larger L3 cache size (16MB vs 4MB)

Lower TDP (10W vs 15W)

AMD Ryzen 3 7320U 's Advantages

Released 2 years late

Higher specification of memory (LPDDR5-5500 vs LPDDR4-4266)

Higher base frequency (2.4GHz vs 1.9GHz)

More modern manufacturing process (6nm vs 7nm)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 5800U +26%

1418

AMD Ryzen 3 7320U

1122

Cinebench R23 Multi Core

AMD Ryzen 7 5800U +81%

8131

AMD Ryzen 3 7320U

4483

Geekbench 6 Single Core

AMD Ryzen 7 5800U +51%

1826

AMD Ryzen 3 7320U

1207

Geekbench 6 Multi Core

AMD Ryzen 7 5800U +102%

6437

AMD Ryzen 3 7320U

3172

Blender

AMD Ryzen 7 5800U +216%

117

AMD Ryzen 3 7320U

37

Geekbench 5 Single Core

AMD Ryzen 7 5800U +39%

1427

AMD Ryzen 3 7320U

1021

Geekbench 5 Multi Core

AMD Ryzen 7 5800U +74%

6470

AMD Ryzen 3 7320U

3717

Passmark CPU Single Core

AMD Ryzen 7 5800U +21%

3025

AMD Ryzen 3 7320U

2483

Passmark CPU Multi Core

AMD Ryzen 7 5800U +100%

18588

AMD Ryzen 3 7320U

9256

AMD Ryzen 7 5800U

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AMD Ryzen 3 7320U

General Parameters

Jan 2021

Release Date

Jan 2023

AMD

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Cezanne

Core Architecture

Zen 2 (Mendocino)

FP6

Socket

FP6

Radeon RX Vega 8

Integrated Graphics

Radeon 610M

Package

7 nm

Manufacturing Process

6 nm

FP6

Socket

FP6

10-25 W

Power Consumption

15 W

105 °C

Peak Operating Temperature

95°C

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

8

1.9 GHz

Performance Core Base Frequency

2.4 GHz

4.4 GHz

Performance Core Turbo Frequency

4.1 GHz

8

Total Core Count

4

16

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

19x

Multiplier

24x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

512 K per core

16 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4-4266

Memory Types

LPDDR5-5500

32 GB

Max Memory Size

16 GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

44.0 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

1500 MHz

2000 MHz

GPU Max Dynamic Frequency

1900 MHz

512

Shader Units

128

32

Texture Units

8

Raster Operation Units

4

-

Execution Units

2

15 W

Power Consumption

15 W

-

Graphics Performance

0.49 TFLOPS

Miscellaneous

AMD Ryzen 7 5800U

Official Website

AMD Ryzen 3 7320U

3.0

PCIe Version

3.0

12

PCIe Lanes

4

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