AMD Ryzen 7 Pro 5850U vs AMD Ryzen 3 Pro 5450U

VS

AMD Ryzen 7 Pro 5850U AMD Ryzen 3 Pro 5450U

We compared two laptop CPUs: AMD Ryzen 7 Pro 5850U with 8 cores 1.9GHz and AMD Ryzen 3 Pro 5450U with 4 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 Pro 5850U's Advantages

Higher specification of memory (LPDDR4X-4266 vs LPDDR4-4266)

Larger memory bandwidth (68.3GB/s vs 51.2GB/s)

Larger L3 cache size (16MB vs 8MB)

AMD Ryzen 3 Pro 5450U's Advantages

Higher base frequency (2.6GHz vs 1.9GHz)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 7 Pro 5850U +8%

1754

AMD Ryzen 3 Pro 5450U

1618

Geekbench 6 Multi Core

AMD Ryzen 7 Pro 5850U +38%

6748

AMD Ryzen 3 Pro 5450U

4858

Blender

AMD Ryzen 7 Pro 5850U +221%

122

AMD Ryzen 3 Pro 5450U

38

Geekbench 5 Single Core

AMD Ryzen 7 Pro 5850U +10%

1430

AMD Ryzen 3 Pro 5450U

1294

Geekbench 5 Multi Core

AMD Ryzen 7 Pro 5850U +35%

6289

AMD Ryzen 3 Pro 5450U

4629

Passmark CPU Single Core

AMD Ryzen 7 Pro 5850U +7%

3026

AMD Ryzen 3 Pro 5450U

2805

Passmark CPU Multi Core

AMD Ryzen 7 Pro 5850U +53%

17204

AMD Ryzen 3 Pro 5450U

11208

AMD Ryzen 7 Pro 5850U

VS

AMD Ryzen 3 Pro 5450U

General Parameters

Mar 2021

Release Date

Mar 2021

AMD

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Cezanne U

Core Architecture

Cezanne U

FP6

Socket

FP6

Radeon RX Vega 8

Integrated Graphics

Radeon RX Vega 6

Package

7 nm

Manufacturing Process

7 nm

FP6

Socket

FP6

15 W

Power Consumption

15 W

105 °C

Peak Operating Temperature

105 °C

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

8

1.9 GHz

Performance Core Base Frequency

2.6 GHz

4.4 GHz

Performance Core Turbo Frequency

4 GHz

8

Total Core Count

4

16

Total Thread Count

8

100MHz

Bus Frequency

100MHz

19x

Multiplier

26x

64K per core

L1 Cache

64K per core

512K per core

L2 Cache

512K per core

16MB shared

L3 Cache

8MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4X-4266

Memory Types

DDR4-3200, LPDDR4-4266

32GB

Max Memory Size

32GB

2

Max Memory Channels

2

68.3 GB/s

Max Memory Bandwidth

51.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

True

Integrated Graphics

True

2000 MHz

GPU Max Dynamic Frequency

1600 MHz

512

Shader Units

384

32

Texture Units

24

8

Raster Operation Units

8

15 W

Power Consumption

15 W

Miscellaneous

AMD Ryzen 7 Pro 5850U

Official Website

AMD Ryzen 3 Pro 5450U

3.0

PCIe Version

3.0

12

PCIe Lanes

12

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