AMD Ryzen 3 5300U vs AMD Ryzen 5 3450U

VS

We compared two laptop CPUs: AMD Ryzen 3 5300U with 4 cores 2.6GHz and AMD Ryzen 5 3450U with 4 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 3 5300U 's Advantages

Released 1 years late

Higher specification of memory (LPDDR4-4266 vs DDR4-2400)

Larger memory bandwidth (51.2GB/s vs 38.4GB/s)

Higher base frequency (2.6GHz vs 2.1GHz)

More modern manufacturing process (7nm vs 12nm)

Lower TDP (10W vs 12W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 3 5300U +26%

1121

AMD Ryzen 5 3450U

886

Cinebench R23 Multi Core

AMD Ryzen 3 5300U +47%

4679

AMD Ryzen 5 3450U

3181

Geekbench 6 Single Core

AMD Ryzen 3 5300U +42%

1368

AMD Ryzen 5 3450U

961

Geekbench 6 Multi Core

AMD Ryzen 3 5300U +61%

3869

AMD Ryzen 5 3450U

2403

Blender

AMD Ryzen 3 5300U +154%

84

AMD Ryzen 5 3450U

33

Geekbench 5 Single Core

AMD Ryzen 3 5300U +29%

991

AMD Ryzen 5 3450U

768

Geekbench 5 Multi Core

AMD Ryzen 3 5300U +49%

3735

AMD Ryzen 5 3450U

2495

Passmark CPU Single Core

AMD Ryzen 3 5300U +23%

2365

AMD Ryzen 5 3450U

1914

Passmark CPU Multi Core

AMD Ryzen 3 5300U +47%

9949

AMD Ryzen 5 3450U

6726

AMD Ryzen 3 5300U

VS

AMD Ryzen 5 3450U

General Parameters

Jan 2021

Release Date

Jan 2020

AMD

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Lucienne

Core Architecture

Zen+

FP6

Socket

FP5

Radeon RX Vega 6

Integrated Graphics

Radeon Vega 8

Package

7 nm

Manufacturing Process

12 nm

FP6

Socket

FP5

10-25 W

Power Consumption

12-35 W

105 °C

Peak Operating Temperature

105 °C

CPU Performance

4

Performance Cores

4

8

Performance Core Threads

8

2.6 GHz

Performance Core Base Frequency

2.1 GHz

3.8 GHz

Performance Core Turbo Frequency

3.5 GHz

4

Total Core Count

4

8

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

26x

Multiplier

21x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

512 K per core

4 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4-4266

Memory Types

DDR4-2400

32 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

38.4 GB/s

No

ECC Memory Support

-

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

1500 MHz

GPU Max Dynamic Frequency

2400 MHz

384

Shader Units

512

24

Texture Units

32

8

Raster Operation Units

8

-

Execution Units

8

15 W

Power Consumption

65 W

-

Max Resolution

3840x2160 - 60 Hz

-

Graphics Performance

1.13 TFLOPS

Miscellaneous

AMD Ryzen 3 5300U

Official Website

AMD Ryzen 5 3450U

3.0

PCIe Version

3.0

12

PCIe Lanes

12

Related CPU Comparisons

1

Intel Processor N100 vs AMD Ryzen 3 5300U

2

AMD Ryzen 3 5300U vs AMD Ryzen 3 7330U

3

AMD Ryzen 3 5300U vs Intel Core i5 1155G7

4

AMD Ryzen 3 5300U vs AMD Ryzen 5 7530U

5

AMD Ryzen 3 5300U vs Intel Core i3 1215U

6

Intel Core i7 13620H vs AMD Ryzen 3 5300U

7

AMD Ryzen 7 8845HS vs AMD Ryzen 5 3450U

8

AMD Ryzen 5 7520U vs AMD Ryzen 5 3450U

9

AMD Ryzen 3 5300U vs Intel Core i5 13505H

10

AMD Ryzen 3 5300U vs AMD Ryzen 7 7435H

Related News

1

Elon Musk Responds to Nvidia’s Jensen Huang: Humanoid Robots Will Be Ten Times More Common than Cars

2

AMD Revives Multi-GPU Support: Up to Four Cards and 192GB VRAM

3

TSMC Explores Advanced Chip Packaging Technology: Switches to Rectangular Substrate, Nearly Tripling Usable Area on 300mm Wafers

4

Western Digital WD Blue SN5000 SSD Launched: Up to 8TB Capacity with Mixed TLC/QLC Flash

5

Apple's Most Powerful Laptop is Coming: A Preview of the New MacBook Pro

6

AMD Breakthrough: Ryzen AI HX 370 Processor Benchmark Revealed with Aggressive Performance

7

Russian Cosplayer as Marika from 'Elden Ring': Stunning Figure in a High-Slit Gown

8

AMD Patents Multi-Chip Design GPU with Configurable Multi-Mode Capabilities

9

MSI Unveils Laptop with AMD Ryzen AI 300 Chip at Computex Taipei 2024

10

Intel Releases BIOS Update to Improve Gaming Stability for 13th and 14th Gen Core Processors