AMD Ryzen AI 9 HX 375 vs AMD Ryzen 9 7845HX

VS

AMD Ryzen AI 9 HX 375

AMD Ryzen 9 7845HX

We compared two laptop CPUs: AMD Ryzen AI 9 HX 375 with 12 cores 2.0GHz and AMD Ryzen 9 7845HX with 12 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen AI 9 HX 375 's Advantages

Released 1 years and 6 months late

Better graphics card performance

Higher specification of memory (7500 vs 5200)

Larger memory bandwidth (89.6GB/s vs 83.2GB/s)

More modern manufacturing process (4nm vs 5nm)

Lower TDP (54W vs 75W)

AMD Ryzen 9 7845HX 's Advantages

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (3.0GHz vs 2.0GHz)

Larger L3 cache size (64MB vs 24MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen AI 9 HX 375 +6%

1987

AMD Ryzen 9 7845HX

1864

Cinebench R23 Multi Core

AMD Ryzen AI 9 HX 375

21822

AMD Ryzen 9 7845HX +22%

26641

Geekbench 6 Single Core

AMD Ryzen AI 9 HX 375 +10%

2867

AMD Ryzen 9 7845HX

2600

Geekbench 6 Multi Core

AMD Ryzen AI 9 HX 375 +15%

14855

AMD Ryzen 9 7845HX

12851

AMD Ryzen AI 9 HX 375

VS

AMD Ryzen 9 7845HX

General Parameters

Jul 2024

Release Date

Jan 2023

Amd

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 5 (Strix Point)

Core Architecture

Zen 4 (Dragon Range)

FP8

Socket

FL1

Radeon 890M

Integrated Graphics

Radeon 610M

Ryzen AI 9 (Zen 5 (Strix Point))

Generation

-

Package

Transistor Count

-

4 nm

Manufacturing Process

5 nm

15-54 W

Power Consumption

45-75 W

W

Max Turbo Power Consumption

-

100 °C

Peak Operating Temperature

100°C

TSMC

Foundry

-

6 nm

I/O Process Size

-

CPU Performance

4

Performance Cores

12

8

Performance Core Threads

24

2.0 GHz

Performance Core Base Frequency

3.0 GHz

5.1 GHz

Performance Core Turbo Frequency

5.2 GHz

8

Efficiency Cores

-

16

Efficiency Core Threads

-

2.0 GHz

Efficiency Core Base Frequency

-

3.3 GHz

Efficiency Core Turbo Frequency

-

12

Total Core Count

12

24

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

20

Multiplier

30x

80 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

1 MB per core

24 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

DDR5-5200

256 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

83.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

800 MHz

GPU Base Frequency

1500 MHz

2900 MHz

GPU Max Dynamic Frequency

2200 MHz

1024

Shader Units

128

64

Texture Units

8

40

Raster Operation Units

4

16

Execution Units

2

15

Power Consumption

15 W

7680x4320 - 60 Hz

Max Resolution

-

5.94 TFLOPS

Graphics Performance

0.49 TFLOPS

AI Accelerator

AMD Ryzen™ AI

NPU

-

55 TOPS

Theoretical performance

-

Miscellaneous

AMD Ryzen AI 9 HX 375

Official Website

AMD Ryzen 9 7845HX

4.0

PCIe Version

5.0

16

PCIe Lanes

28

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