AMD Ryzen 3 7440U vs AMD Ryzen 9 6900HX

VS

AMD Ryzen 3 7440U

AMD Ryzen 9 6900HX

We compared two laptop CPUs: AMD Ryzen 3 7440U with 4 cores 3.0GHz and AMD Ryzen 9 6900HX with 8 cores 3.3GHz . 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 1 years and 9 months late

Higher specification of memory (7500 vs 6400)

More modern manufacturing process (4nm vs 6nm)

Lower TDP (30W vs 45W)

AMD Ryzen 9 6900HX 's Advantages

Better graphics card performance

Higher base frequency (3.3GHz vs 3.0GHz)

Larger L3 cache size (16MB vs 8MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 3 7440U

1593

AMD Ryzen 9 6900HX +1%

1610

Cinebench R23 Multi Core

AMD Ryzen 3 7440U

8966

AMD Ryzen 9 6900HX +57%

14096

Geekbench 6 Single Core

AMD Ryzen 3 7440U +10%

2322

AMD Ryzen 9 6900HX

2097

Geekbench 6 Multi Core

AMD Ryzen 3 7440U

6566

AMD Ryzen 9 6900HX +53%

10086

AMD Ryzen 3 7440U

VS

AMD Ryzen 9 6900HX

General Parameters

Oct 2023

Release Date

Jan 2022

Amd

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Phoenix)

Core Architecture

Rembrandt

FP8

Socket

FP7

Radeon 740M

Integrated Graphics

Radeon 680M

Package

20.9 billions

Transistor Count

-

4 nm

Manufacturing Process

6 nm

15-30 W

Power Consumption

45 W

100 °C

Peak Operating Temperature

95 °C

CPU Performance

1

Performance Cores

8

2

Performance Core Threads

16

3.0 GHz

Performance Core Base Frequency

3.3 GHz

4.7 GHz

Performance Core Turbo Frequency

4.9 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

8

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

30x

Multiplier

33x

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

Yes

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

DDR5-4800, LPDDR5-6400

256 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

-

Max Memory Bandwidth

76.8 GB/s

No

ECC Memory Support

-

Graphics Card Parameters

true

Integrated Graphics

true

800 MHz

GPU Base Frequency

2000 MHz

2500 MHz

GPU Max Dynamic Frequency

2400 MHz

256

Shader Units

768

16

Texture Units

48

8

Raster Operation Units

32

4

Execution Units

12

15 W

Power Consumption

15 W

1.28 TFLOPS

Graphics Performance

3.686 TFLOPS

Miscellaneous

AMD Ryzen 3 7440U

Official Website

AMD Ryzen 9 6900HX

4.0

PCIe Version

4.0

14

PCIe Lanes

16

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