AMD Ryzen AI Max 390
- Cores: 12
- L3 cache: 64MB (shared)
- TDP: 45-55 W (max. boost up to 120 W)
- Transistor size: 4 nm
Ryzen AI Max 390 - laptop processor produced by Amd for socket FP11 that has 12 cores and 24 threads. The base clock frequency of the CPU is 3200 MHz, but due to Turbo Core technology, it can perform up to 5000 MHz. The size of the L3 cache is 64 MB. Please note that this chip has integrated graphics Radeon 8050S.
Review
Compare AMD Ryzen AI Max 390 with other CPUs
Test in Benchmarks
Performance test of AMD Ryzen AI Max 390 in benchmarksCinebench
Cinebench Scores - 85th place
GeekBench v6
| File compression | 1650 MB/sec |
| Clang compilation | 153.6 Klines/sec |
| HTML 5 Browser | 426.3 pages/sec |
| PDF Renderer | 483.3 Mpixels/sec |
| Text processing | 307.1 pages/sec |
| Background blur | 72.3 images/sec |
| Photo processing | 191.8 images/sec |
| Ray tracing | 32.4 Mpixels/sec |
PassMark
| Integer math | 146.5 GOps/sec |
| Floating point math | 90.6 GOps/sec |
| Find prime numbers | 316M Primes/sec |
| Random string sorting | 53.1M Strings/sec |
| Data encryption | 25.1 GBytes/sec |
| Data compression | 487.1 MBytes/sec |
| Physics | 2761 Frames/sec |
| Extended instructions | 38.7B Matrices/sec |
Blender
Performance Per Watt
| Cinebench 2024 / Watt | 24.7 PPW |
| Geekbench 6 Multi / Watt | 344.6 PPW |
| Passmark CPU Mark / Watt | 758.9 PPW |
| Blender / Watt | 6.22 PPW |
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.
Specifications
Ryzen AI Max 390 technical specificationsGeneral
| Vendor | Amd |
| Released | January 7, 2025 |
| Type | Laptop |
| Instruction Set | x86-64 |
| Codename | Zen 5 (Strix Halo) |
| Model number | 390 |
| Integrated GPU | Radeon 8050S |
| Intel Equivalent | - Intel Core Ultra X9 388H |
AMD Ryzen CPU ranking - 16th place
CPU
| P-Cores | 12 |
| P-Threads | 24 |
| Base Frequency (P) | 3.2 GHz |
| Turbo Boost Frequency (P) | 5 GHz |
| Total Cores | 12 |
| Total Threads | 24 |
| Bus Frequency | 100 MHz |
| Multiplier | 32x |
| L1 Cache | 80K (per core) |
| L2 Cache | 1MB (per core) |
| L3 Cache | 64MB (shared) |
| Unlocked Multiplier | No |
Package
| Fabrication Process | 4 nm |
| TDP (PL1) | 45-55 W (configurable) |
| Max. Boost TDP (PL2) | 120 W |
| Socket | FP11 |
| Peak Temperature | 100°C |
Laptop processors ranking - 27th place
iGPU
| Integrated Graphics | Radeon 8050S |
| GPU Base Clock | 1295 MHz |
| GPU Boost Clock | 2800 MHz |
| Shading Units | 2048 |
| TMUs | 128 |
| ROPs | 64 |
| Execution Units | 32 |
| TGP | 55 W |
See also: Radeon 8050S – integrated graphics of AMD Ryzen AI Max 390
Memory Support
| Memory Types | - LPDDR5X-8000 |
| Max. Memory Size | 128 GB |
| Memory Channels | 4 |
| Max. Memory Bandwidth | 256 GB/s |
| ECC Support | No |
Misc
| Official Site | AMD Ryzen AI Max 390 official page |
| PCI Express Version | 4.0 |
| PCI Express Lanes | 16 |
| Technologies | - Compute: AVX-512, BMI1, BMI2, F16C, SHA
- Performance: Precision Boost 2, Precision Boost OD, SMT
- Virtualization: AMD-V
- Security: EVP, SMAP, SMEP |