AMD Ryzen 7 6800H vs AMD Ryzen 3 7440U

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We compared two laptop CPUs: AMD Ryzen 7 6800H with 8 cores 3.2GHz and AMD Ryzen 3 7440U with 4 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 6800H 's Advantages

Better graphics card performance

Larger L3 cache size (16MB vs 8MB)

AMD Ryzen 3 7440U 's Advantages

Released 1 years and 9 months late

Higher specification of memory (LPDDR5x-7500 vs LPDDR5-6400)

Higher base frequency (3.5GHz vs 3.2GHz)

More modern manufacturing process (4nm vs 6nm)

Lower TDP (15W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 6800H

1524

AMD Ryzen 3 7440U +12%

1716

Cinebench R23 Multi Core

AMD Ryzen 7 6800H +52%

13854

AMD Ryzen 3 7440U

9080

Geekbench 6 Single Core

AMD Ryzen 7 6800H

1860

AMD Ryzen 3 7440U +24%

2323

Geekbench 6 Multi Core

AMD Ryzen 7 6800H +31%

8650

AMD Ryzen 3 7440U

6571

AMD Ryzen 7 6800H

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AMD Ryzen 3 7440U

General Parameters

Jan 2022

Release Date

Oct 2023

AMD

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Rembrandt

Core Architecture

Zen 4 (Phoenix)

FP7

Socket

FP8

Radeon 680M

Integrated Graphics

Radeon 740M

Package

6 nm

Manufacturing Process

4 nm

FP7

Socket

FP8

45 W

Power Consumption

15-30 W

95 °C

Peak Operating Temperature

100°C

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

8

3.2 GHz

Performance Core Base Frequency

3.5 GHz

4.7 GHz

Performance Core Turbo Frequency

4.7 GHz

8

Total Core Count

4

16

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

32x

Multiplier

30x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

16 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-4800, LPDDR5-6400

Memory Types

DDR5-5600, LPDDR5x-7500

-

Max Memory Size

256 GB

4

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

-

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

2000 MHz

GPU Base Frequency

1500 MHz

2200 MHz

GPU Max Dynamic Frequency

2500 MHz

768

Shader Units

256

48

Texture Units

16

32

Raster Operation Units

8

12

Execution Units

4

15 W

Power Consumption

15 W

3.686 TFLOPS

Graphics Performance

2.56 TFLOPS

Miscellaneous

AMD Ryzen 7 6800H

Official Website

AMD Ryzen 3 7440U

4.0

PCIe Version

4.0

20

PCIe Lanes

14

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