AMD Ryzen AI 9 HX 475 vs AI 7 350

We compared two laptop CPUs: the 2.0 GHz AMD Ryzen AI 9 HX 475 with 12-cores against the 2.0 GHz AI 7 350 with 8-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Multi-Core Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of power consumption
Integrated Graphics
iGPU capabilities for gaming and 3D-intensive tasks
NanoReview Final Score
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
πŸ”Œ Usage Scenario:

Key Differences

What are the key differences between 350 and 475
Advantages of AMD Ryzen AI 9 HX 475
  • Newer - released 1 year later
  • More powerful AMD Radeon 890M integrated graphics: 6.3 vs 3.1 TFLOPS
  • Has 4 more physical cores
  • Has 8 MB larger L3 cache size, helping fully utilize a high-end GPU in gaming
  • 4% higher Turbo Boost frequency (5.2 GHz vs 5 GHz)

Test in Benchmarks

Comparing the performance of CPUs across various tasks

Cinebench

Reputable cross-platform benchmark for high-performance processors
Cinebench 2024 (Single)
Cinebench 2024 (Multi)
Cinebench 2026 (Single) - 642
Cinebench 2026 (Multi) 4767 3390
Cinebench Scores (136th and 187th place)

GeekBench v6

The new version of this benchmark emulates common operations often used in real-world apps
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
File compression - 1090 MB/sec
Clang compilation - 97.6 Klines/sec
HTML 5 Browser - 283.6 pages/sec
PDF Renderer - 413.8 Mpixels/sec
Text processing - 311.4 pages/sec
Background blur - 69.8 images/sec
Photo processing - 92.8 images/sec
Ray tracing - 22.1 Mpixels/sec
Sources: GeekBench [1], [2]

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Integer math 131.9 GOps/sec 85.6 GOps/sec
Floating point math 83.4 GOps/sec 53.2 GOps/sec
Find prime numbers 139M Primes/sec 80M Primes/sec
Random string sorting 52.3M Strings/sec 33.2M Strings/sec
Data encryption 24.3 GBytes/sec 15.2 GBytes/sec
Data compression 504.1 MBytes/sec 303.9 MBytes/sec
Physics 2018 Frames/sec 1347 Frames/sec
Extended instructions 35.6B Matrices/sec 21.7B Matrices/sec
Sources: PassMark [3], [4] – 1 & 1866 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)
Blender CPU

Performance Per Watt

Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt 20 PPW 16.2 PPW
Geekbench 6 Multi / Watt 274.7 PPW 248.3 PPW
Passmark CPU Mark / Watt 715.4 PPW 461.5 PPW
Blender / Watt - 3.78 PPW
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.

Recent User Tests

The latest benchmark tests that have been submitted by users
AMD Ryzen AI 9 HX 475
No benchmark results yet
AMD Ryzen AI 7 350
DateBenchmarkResult
πŸ“˜ 2026-07-26 -> Razer144Geekbench 6 CPU2842 / 13585
πŸ“˜ 2026-07-26 -> Razer144Cinebench 2024115 / 833
πŸ“˜ 2026-07-26 -> Razer144Cinebench 2026642 / 3390
πŸ“˜ 2026-07-12 (satvik)Cinebench 2026617 / 3204
πŸ“˜ 2026-07-04 -> Starjack36Geekbench 6 CPU2839 / 11569

Specifications

Full technical specification of AMD Ryzen AI 9 HX 475 and AI 7 350

General

Vendor Amd Amd
Released January 5, 2026 January 7, 2025
Type Laptop Laptop
Instruction Set x86-64 x86-64
Codename Zen 5 (Gorgon Point) Zen 5 (Krackan Point)
Model number 475 350
Integrated GPU Radeon 890M Radeon 860M
Rival Equivalent - Intel Core Ultra 9 386H - Intel Core Ultra 7 255H
Successor - - AMD Ryzen AI 7 450
AMD Ryzen CPU ranking (29th and 49th place)

CPU

Performance Cores
P-Cores 4 4
P-Threads 8 8
Base Frequency (P) 2.0 GHz 2.0 GHz
Turbo Boost Frequency (P) 5.2 GHz 5 GHz
Efficient Cores
E-Cores 8 4
E-Threads 16 8
Base Frequency (E) 2.0 GHz 2.0 GHz
Turbo Boost Frequency (E) 3.3 GHz 3.5 GHz
Total
Total Cores 12 8
Total Threads 24 16
Bus Frequency 100 MHz 100 MHz
Multiplier 20x 20x
L1 Cache 80K (per core) 80K (per core)
L2 Cache 1MB (per core) 1MB (per core)
L3 Cache 24MB (shared) 16MB (shared)
Unlocked Multiplier No No

Package

Fabrication Process 4 nm 4 nm
TDP (PL1) 15-54 W (configurable) 15-54 W (configurable)
Socket FP8 FP8
Peak Temperature 100Β°C 100Β°C
Laptop processors ranking (41st and 80th place)

iGPU

Integrated Graphics AMD Radeon 890M Radeon 860M
GPU Base Clock 400 MHz 600 MHz
GPU Boost Clock 3100 MHz 3000 MHz
Shading Units 1024 512
TMUs 64 32
ROPs 32 16
Execution Units 16 8
TGP 15 W 15 W
iGPU FLOPS
6.3 TFLOPS
3.1 TFLOPS

Memory Support

Memory Types - DDR5-5600
- LPDDR5X-8533
- DDR5-5600
- LPDDR5X-8000
Max. Memory Size 256 GB 256 GB
Memory Channels 2 2
Max. Memory Bandwidth 89.6 GB/s 89.6 GB/s
ECC Support No No

Misc

Official Site AMD Ryzen AI 9 HX 475 official page AMD Ryzen AI 7 350 official page
PCI Express Version 4.0 4.0
PCI Express Lanes 16 16

Cast your vote

Choose between two processors
1 (100%)
0 (0%)
Total votes: 1

Comments

So which CPU will you choose: AMD Ryzen AI 7 350 or AI 9 HX 475?
🌐 Register your profile and become part of NanoReview community!