AMD Ryzen 5 4500U vs AMD Ryzen 3 8440U

VS

AMD Ryzen 5 4500U

AMD Ryzen 3 8440U

We compared two laptop CPUs: AMD Ryzen 5 4500U with 6 cores 2.3GHz and AMD Ryzen 3 8440U with 4 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 4500U 's Advantages

Lower TDP (25W vs 30W)

AMD Ryzen 3 8440U 's Advantages

Released 3 years and 11 months late

Higher specification of memory (7500 vs 4266)

Larger memory bandwidth (89.6GB/s vs 68.27GB/s)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (3.0GHz vs 2.3GHz)

More modern manufacturing process (4nm vs 7nm)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 4500U

1141

AMD Ryzen 3 8440U +40%

1605

Cinebench R23 Multi Core

AMD Ryzen 5 4500U

5872

AMD Ryzen 3 8440U +54%

9047

Geekbench 6 Single Core

AMD Ryzen 5 4500U

947

AMD Ryzen 3 8440U +146%

2333

Geekbench 6 Multi Core

AMD Ryzen 5 4500U

3421

AMD Ryzen 3 8440U +91%

6557

AMD Ryzen 5 4500U

VS

AMD Ryzen 3 8440U

General Parameters

Jan 2020

Release Date

Dec 2023

AMD

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Zen 4 (Hawk Point)

FP6

Socket

FP7

Radeon RX Vega 6

Integrated Graphics

Radeon 740M

-

Generation

Ryzen 3 (Zen 4 (Hawk Point))

Package

-

Transistor Count

20.9 billions

7 nm

Manufacturing Process

4 nm

10-25 W

Power Consumption

15-30 W

105 °C

Peak Operating Temperature

100°C

-

Foundry

TSMC

-

Die Size

137 mm²

CPU Performance

6

Performance Cores

4

6

Performance Core Threads

8

2.3 GHz

Performance Core Base Frequency

3.0 GHz

4 GHz

Performance Core Turbo Frequency

4.7 GHz

-

Efficiency Cores

3

-

Efficiency Core Threads

6

Total Core Count

4

6

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

23x

Multiplier

30x

32 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

8 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-3200, LPDDR4-4266

Memory Types

DDR5-5600, LPDDR5x-7500

64 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

68.27 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

1500 MHz

GPU Max Dynamic Frequency

2400 MHz

384

Shader Units

256

24

Texture Units

16

8

Raster Operation Units

8

-

Execution Units

4

15 W

Power Consumption

15 W

-

Graphics Performance

2.56 TFLOPS

Miscellaneous

AMD Ryzen 5 4500U

Official Website

AMD Ryzen 3 8440U

3.0

PCIe Version

4.0

16

PCIe Lanes

14

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