AMD Ryzen 7 3750H vs AMD Ryzen 3 8440U

VS

AMD Ryzen 7 3750H

AMD Ryzen 3 8440U

We compared two laptop CPUs: AMD Ryzen 7 3750H with 4 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 3 8440U 's Advantages

Released 4 years and 11 months late

Better graphics card performance

Higher specification of memory (7500 vs 2400)

Larger memory bandwidth (89.6GB/s vs 35.76GB/s)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (3.0GHz vs 2.3GHz)

Larger L3 cache size (8MB vs 4MB)

More modern manufacturing process (4nm vs 12nm)

Lower TDP (30W vs 35W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 3750H

902

AMD Ryzen 3 8440U +77%

1605

Cinebench R23 Multi Core

AMD Ryzen 7 3750H

4070

AMD Ryzen 3 8440U +122%

9047

Geekbench 6 Single Core

AMD Ryzen 7 3750H

931

AMD Ryzen 3 8440U +150%

2333

Geekbench 6 Multi Core

AMD Ryzen 7 3750H

3075

AMD Ryzen 3 8440U +113%

6557

AMD Ryzen 7 3750H

VS

AMD Ryzen 3 8440U

General Parameters

Jan 2019

Release Date

Dec 2023

AMD

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Picasso

Core Architecture

Zen 4 (Hawk Point)

FP5

Socket

FP7

Radeon RX Vega 10

Integrated Graphics

Radeon 740M

-

Generation

Ryzen 3 (Zen 4 (Hawk Point))

Package

4.9 billions

Transistor Count

20.9 billions

12 nm

Manufacturing Process

4 nm

12-35 W

Power Consumption

15-30 W

105 °C

Peak Operating Temperature

100°C

-

Foundry

TSMC

-

Die Size

137 mm²

CPU Performance

4

Performance Cores

4

8

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

4

Total Core Count

4

8

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

23x

Multiplier

30x

96 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

4 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-2400

Memory Types

DDR5-5600, LPDDR5x-7500

32 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

35.76 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

1500 MHz

1400 MHz

GPU Max Dynamic Frequency

2400 MHz

640

Shader Units

256

40

Texture Units

16

8

Raster Operation Units

8

10

Execution Units

4

10 W

Power Consumption

15 W

3840x2160 - 60 Hz

Max Resolution

-

1.664 TFLOPS

Graphics Performance

2.56 TFLOPS

Miscellaneous

AMD Ryzen 7 3750H

Official Website

AMD Ryzen 3 8440U

3.0

PCIe Version

4.0

12

PCIe Lanes

14

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