AMD Ryzen 9 9955HX3D vs AMD Ryzen AI 9 HX 370

Compared 2 processors: AMD Ryzen 9 9955HX3D, vs AMD Ryzen AI 9 HX 370. Below are specs, tests, pros and cons for each device

Review

Key Specs AMD Ryzen 9 9955HX3D and AMD Ryzen AI 9 HX 370
Single-Thread Perf.
Single-Core Benchmark Score
Multi-Thread Perf.
Multi-Core Benchmark Score
Energy Efficiency
Chip Power Efficiency
Integrated Graphics
iGPU Performance in Games & 3D
NanoReview Score
Overall score by NanoReview

Tests & specs

Specs & test comparison

Benchmarks

CPU performance comparison across tasks
Cinebench R23
Cinebench R23 (Single-Core)
AMD Ryzen 9 9955HX3D
2171
AMD Ryzen AI 9 HX 370
2035
Cinebench R23 (Multi-Core)
AMD Ryzen 9 9955HX3D
37283
AMD Ryzen AI 9 HX 370
23786
Cinebench 2024
Cinebench 2024 (Single-Core)
AMD Ryzen 9 9955HX3D
129
AMD Ryzen AI 9 HX 370
114
Cinebench 2024 (Single-Core)
AMD Ryzen 9 9955HX3D
2094
AMD Ryzen AI 9 HX 370
1152
PassMark
PassMark CPU (Single-Core)
AMD Ryzen 9 9955HX3D
n/a
AMD Ryzen AI 9 HX 370
3959
PassMark CPU (Multi-Core)
AMD Ryzen 9 9955HX3D
n/a
AMD Ryzen AI 9 HX 370
35190
Integer Mathn/a123.3 GOps/s
Floating-Point Mathn/a77.2 GOps/s
Prime Number Searchn/a124 M primes/s
Random String Sortn/a48.8 M strings/s
Data Encryptionn/a22.4 GB/s
Data Compressionn/a448 MB/s
Physicsn/a1878 frames/s
Extended Instructionsn/a319 M matrices/s
GeekBench v6
Geekbench 6 (Single-Core)
AMD Ryzen 9 9955HX3D
3165
AMD Ryzen AI 9 HX 370
2985
Geekbench 6 (Multi-Core)
AMD Ryzen 9 9955HX3D
19858
AMD Ryzen AI 9 HX 370
15976
File Compressionn/a1340 MB/s
Clang Compilationn/a139.9 KLines/s
HTML5 Browsern/a335.1 pages/s
PDF Renderingn/a468.2 MP/sec
Text Processingn/a322.1 pages/s
Background Blurn/a63.8 frames/s
Photo Processingn/a124.6 frames/s
Ray Tracingn/a33.5 MP/sec

Blender

Real-world 3D modeling test
Blender CPU
AMD Ryzen 9 9955HX3D
n/a
AMD Ryzen AI 9 HX 370
281.07

Performance/Watt

Points per watt of PL1 TDP
Geekbench 6 Multi / W 264.8 PPW 295.9 PPW
PassMark CPU / W n/a 651.7 PPW
Cinebench 2024 / W 27.9 PPW 21.3 PPW
Blender / W n/a 5.21 PPW

General Info

Manufacturer AMD AMD
Announced January, 7, 2025 June, 3, 2024
Type Laptop use Laptop use
Architecture x86-64 x86-64
Codename Zen 5 (Fire Range) Zen 5 (Strix Point)
Model number 9955HX3D n/a
Integrated GPU Radeon 610M Radeon 890M

Processor

Performance cores
Cores 16 4
Threads 32 8
Frequency 2.5 GHz 2.0 GHz
Max Frequency (Turbo) 5.4 GHz 5.1 GHz
Efficiency cores
Coresn/a8
Threadsn/a16
Frequencyn/a2.0 GHz
Max Frequency (Turbo)n/a3.3 GHz
General
Cores count1612
Threads count3224
Bus frequency100 MHz100 MHz
Multiplier25x20x
L1 cache80 KB/core80 KB/core
L2 cache1000 KB/core1000 KB/core
L3 Cache128 MB total24 MB total
Unlocked multiplierYesNo

Package

Process tech. 4 nm 4 nm
Power (TDP) 55-75 W 15-54 W
Max TDP (Boost) 100 W n/a
Socket FL1 FP8
Critical temp. 100 °C 100 °C

Memory Support

Memory Type DDR5-5600 - DDR5-5600
- LPDDR5X-8000
Max Size 96 GB 256 GB
Channels 2 2
ECC support Yes No

Other

PCIe Version 5.0 4.0
Max PCIe Lanes 28 16

Results

No clear favorite identified yet; updates may follow as new data arrives.

Survey

Which CPU would you pick?
0 (0%)
0 (0%)
Total Votes: 0

User comments

Share your opinion or ask questions below