FPSVersusRyzen 9 7945HX3D vs Ryzen AI Max 390
Performance score
By our estimate, Ryzen 9 7945HX3D beats Ryzen AI Max 390 by 5%.
The score is our own estimate from the specs (cores, threads, clocks, architecture generation), not a benchmark run. 100 = the fastest CPU in our database.
Real tests
What the test measures
Blender is a popular free 3D graphics program. The test makes the device render three ready-made 3D scenes (light, shadows, reflections) and counts how many render passes it finishes per minute. The higher the number, the faster the device handles heavy work: 3D, video editing, photo processing. On a CPU the test loads all cores at once, so it shows the chip's full power; on a graphics card it shows its compute strength.
Median of real test runs on users' computers. It does not show FPS in games. Data updated: 31.10.2026.
Overview
| Ryzen 9 7945HX3D | Ryzen AI Max 390 | |
|---|---|---|
| Score (0–100) | 61.29 | 58.3 |
| Ranking position | 31 | 43 |
| Type | Laptop | Laptop |
| Manufacturer | AMD | AMD |
| Architecture | Zen 4 (Dragon Range) | Zen 5 (Strix Halo) |
| Release date | Q3 2023 | Q1 2025 |
Specifications
| Ryzen 9 7945HX3D | Ryzen AI Max 390 | |
|---|---|---|
| Cores | 16 | 12 |
| Threads | 32 | 24 |
| Base clock | 2.3 GHz | 3.2 GHz |
| Boost clock | 5.4 GHz | 5 GHz |
| L3 cache | 128 MB | 64 MB |
| Unlocked multiplier | no | no |
| Integrated graphics | Radeon 610M | Radeon 8050S |
| NPU (AI accelerator) | no | no |
Pros and cons
Ryzen 9 7945HX3D
- 5% higher overall score
- more cores: 16 vs 12
- more threads: 32 vs 24
- bigger L3 cache: 128 MB vs 64 MB
Ryzen AI Max 390
- 5% faster single core
- newer: released in 2025
Other comparisons
Preliminary data: specs are still being checked against the manufacturer's website.
Visitor rating
Questions and comments
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