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AMD Ryzen AI 9 HX 475
AMD Laptop CPU

AMD Ryzen AI 9 HX 475

72A
Cores12
Threads24
Boost Clock5.2 GHz
TDP15-54 W (configurable)
SocketFP8
Process4 nm
⇄ Compare with…

Benchmarks

Perf.67
iGPU98
Energy81
Cinebench 2024 Single-Core120
Cinebench 2024 Multi-Core1078
TDP15-54 W
Cache L324MB
Cinebench 2024 (Single)120
Cinebench 2024 (Multi)1078
Geekbench 6 (Single-Core)2870
Geekbench 6 (Multi-Core)14,836
Passmark CPU (Single-Core)4265
Passmark CPU (Multi-Core)38,631
iGPU FLOPS6.3 TFLOPS

Full specifications

Cinebench

Cinebench 2026 (Multi)
4767

PassMark

Integer math
131.9 GOps/sec
Floating point math
83.4 GOps/sec
Find prime numbers
139M Primes/sec
Random string sorting
52.3M Strings/sec
Data encryption
24.3 GBytes/sec
Data compression
504.1 MBytes/sec
Physics
2018 Frames/sec
Extended instructions
35.6B Matrices/sec

Performance Per Watt

Cinebench 2024 / Watt
20 PPW
Geekbench 6 Multi / Watt
274.7 PPW
Passmark CPU Mark / Watt
715.4 PPW

General

Vendor
Amd
Released
January 5, 2026
Type
Laptop
Instruction Set
x86-64
Codename
Zen 5 (Gorgon Point)
Model number
475
Integrated GPU
Radeon 890M
Intel Equivalent
- Intel Core Ultra 9 386H

CPU

P-Cores
4
P-Threads
8
Base Frequency (P)
2.0 GHz
Turbo Boost Frequency (P)
5.2 GHz
E-Cores
8
E-Threads
16
Base Frequency (E)
2.0 GHz
Turbo Boost Frequency (E)
3.3 GHz
Total Cores
12
Total Threads
24
Bus Frequency
100 MHz
Multiplier
20x
L1 Cache
80K (per core)
L2 Cache
1MB (per core)
L3 Cache
24MB (shared)
Unlocked Multiplier
No

Package

Fabrication Process
4 nm
TDP (PL1)
15-54 W (configurable)
Socket
FP8
Peak Temperature
100°C

iGPU

Integrated Graphics
AMD Radeon 890M
GPU Base Clock
400 MHz
GPU Boost Clock
3100 MHz
Shading Units
1024
TMUs
64
ROPs
32
Execution Units
16
TGP
15 W

Memory Support

Memory Types
- DDR5-5600 / - LPDDR5X-8533
Max. Memory Size
256 GB
Memory Channels
2
Max. Memory Bandwidth
89.6 GB/s
ECC Support
No

Misc

Official Site
AMD Ryzen AI 9 HX 475 official page
PCI Express Version
4.0
PCI Express Lanes
16

Specifications compiled from NanoReview. Last updated 2026-09-29.

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