Intel Core i5 9400H vs AMD Ryzen AI 9 HX 375

VS

Intel Core i5 9400H

AMD Ryzen AI 9 HX 375

We compared two laptop CPUs: Intel Core i5 9400H with 4 cores 2.5GHz and AMD Ryzen AI 9 HX 375 with 12 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 9400H 's Advantages

Higher base frequency (2.5GHz vs 2.0GHz)

Lower TDP (45W vs 54W)

AMD Ryzen AI 9 HX 375 's Advantages

Released 5 years and 3 months late

Better graphics card performance

Higher specification of memory (7500 vs 2666)

Larger memory bandwidth (89.6GB/s vs 41.8GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (24MB vs 8MB)

More modern manufacturing process (4nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i5 9400H

1366

AMD Ryzen AI 9 HX 375 +109%

2867

Geekbench 6 Multi Core

Intel Core i5 9400H

3833

AMD Ryzen AI 9 HX 375 +287%

14855

Intel Core i5 9400H

VS

AMD Ryzen AI 9 HX 375

General Parameters

Apr 2019

Release Date

Jul 2024

Intel

Manufacturer

Amd

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Zen 5 (Strix Point)

i5-9400H

Processor Number

-

BGA-1440

Socket

FP8

UHD Graphics 630

Integrated Graphics

Radeon 890M

-

Generation

Ryzen AI 9 (Zen 5 (Strix Point))

Package

-

Transistor Count

14 nm

Manufacturing Process

4 nm

45 W

Power Consumption

15-54 W

-

Max Turbo Power Consumption

W

100 °C

Peak Operating Temperature

100 °C

-

Foundry

TSMC

-

I/O Process Size

6 nm

CPU Performance

4

Performance Cores

4

8

Performance Core Threads

8

2.5 GHz

Performance Core Base Frequency

2.0 GHz

4.3 GHz

Performance Core Turbo Frequency

5.1 GHz

-

Efficiency Cores

8

-

Efficiency Core Threads

16

-

Efficiency Core Base Frequency

2.0 GHz

-

Efficiency Core Turbo Frequency

3.3 GHz

4

Total Core Count

12

8

Total Thread Count

24

-

Bus Frequency

100 MHz

25x

Multiplier

20

32 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

1 MB per core

8 MB shared

L3 Cache

24 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-2666, LPDDR3-2133

Memory Types

DDR5-5600, LPDDR5x-7500

128 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

41.8 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

350 MHz

GPU Base Frequency

800 MHz

1100 MHz

GPU Max Dynamic Frequency

2900 MHz

192

Shader Units

1024

24

Texture Units

64

3

Raster Operation Units

40

24

Execution Units

16

15 W

Power Consumption

15

4096x2304 - 60 Hz

Max Resolution

7680x4320 - 60 Hz

0.38 TFLOPS

Graphics Performance

5.94 TFLOPS

AI Accelerator

-

NPU

AMD Ryzen™ AI

-

Theoretical performance

55 TOPS

Miscellaneous

Intel Core i5 9400H

Official Website

AMD Ryzen AI 9 HX 375

3.0

PCIe Version

4.0

16

PCIe Lanes

16

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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