AMD Ryzen 3 7440U vs AMD Ryzen 5 7430U

VS

AMD Ryzen 3 7440U

AMD Ryzen 5 7430U

We compared two laptop CPUs: AMD Ryzen 3 7440U with 4 cores 3.0GHz and AMD Ryzen 5 7430U with 6 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 3 7440U 's Advantages

Released 9 months late

Higher specification of memory (7500 vs 4267)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (3.0GHz vs 2.3GHz)

More modern manufacturing process (4nm vs 7nm)

AMD Ryzen 5 7430U 's Advantages

Better graphics card performance

Larger L3 cache size (16MB vs 8MB)

Lower TDP (15W vs 30W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 3 7440U +12%

1593

AMD Ryzen 5 7430U

1417

Cinebench R23 Multi Core

AMD Ryzen 3 7440U +10%

8966

AMD Ryzen 5 7430U

8124

Geekbench 6 Single Core

AMD Ryzen 3 7440U +24%

2322

AMD Ryzen 5 7430U

1864

Geekbench 6 Multi Core

AMD Ryzen 3 7440U

6566

AMD Ryzen 5 7430U

6553

AMD Ryzen 3 7440U

VS

AMD Ryzen 5 7430U

General Parameters

Oct 2023

Release Date

Jan 2023

Amd

Manufacturer

Amd

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Phoenix)

Core Architecture

Zen 3 (Cezanne)

FP8

Socket

FP6

Radeon 740M

Integrated Graphics

Radeon RX Vega 7

Package

20.9 billions

Transistor Count

10.7 billions

4 nm

Manufacturing Process

7 nm

15-30 W

Power Consumption

15 W

100 °C

Peak Operating Temperature

95 °C

CPU Performance

1

Performance Cores

6

2

Performance Core Threads

12

3.0 GHz

Performance Core Base Frequency

2.3 GHz

4.7 GHz

Performance Core Turbo Frequency

4.3 GHz

3

Efficiency Cores

-

6

Efficiency Core Threads

-

2.8 GHz

Efficiency Core Base Frequency

-

3.3 GHz

Efficiency Core Turbo Frequency

-

4

Total Core Count

6

8

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

30x

Multiplier

23x

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

512 K per core

8 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

DDR4-3200, LPDDR4x-4267

256 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

800 MHz

GPU Base Frequency

300 MHz

2500 MHz

GPU Max Dynamic Frequency

1800 MHz

256

Shader Units

448

16

Texture Units

28

8

Raster Operation Units

8

4

Execution Units

7

15 W

Power Consumption

10-45 W

1.28 TFLOPS

Graphics Performance

1.61 TFLOPS

Miscellaneous

AMD Ryzen 3 7440U

Official Website

AMD Ryzen 5 7430U

4.0

PCIe Version

3.0

14

PCIe Lanes

20

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