Ryzen AI Max+ 395
AMDconsumer| Overview | |
|---|---|
| Architecture | Radeon 8060S (Strix Halo) (2025) |
| GPU target (gfx) | gfx1151 |
| Memory | |
| VRAM | 128 GB LPDDR5x-8000 (unified, shared with the CPU) |
| Memory bandwidth | 256 GB/s |
| Cores & clocks | |
| Compute Units | 40 |
| Peak clock | 2,900 MHz |
| Board & system | |
| TDP | 55 W |
Officially supported on ROCm
Find the PyTorch build to install on this card →
Libraries on the Ryzen AI Max+ 395
Whether each library's own requirements cover this card. Each row links to the version and source it was checked against on library support.
| Library | Supported | Details |
|---|---|---|
| vLLM 0.30.0 | Yes | |
| FlashAttention-2 2.8.3.post1 | No | |
| FlashAttention-3 main (2026-09-27) | No | |
| bitsandbytes 0.50.2 | Yes | |
| TensorRT 11.3.0 | No | |
| llama.cpp master (2026-09-27) | Yes |
Native low-precision formats
Whether the card's matrix hardware runs these formats natively. Without native support a format can still work, but through slower emulation or conversion, not at the card's rated speed.
| BF16 | FP8 | FP4 |
|---|---|---|
| Not documented | Not documented | Not documented |
Source: AMD ROCm 10.0.0 data types and precision support (matrix core tables); this architecture isn't in AMD's table.
Added 2026-09-27: the "Strix Halo" APU whose integrated Radeon 8060S can use up to 128 GB of system memory, popular for local LLMs in mini PCs and laptops. Sources: AMD's product page (amd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-max-plus-395.html): Radeon 8060S Graphics, 40 graphics cores, 2,900 MHz, 256-bit LPDDR5x, LPDDR5x-8000, max 128 GB, default TDP 55 W (cTDP 45-120 W, so the same chip runs at very different power in different machines), former codename Strix Halo. memoryBandwidthGBs is derived: 8,000 MT/s × 256 bits ÷ 8 = 256 GB/s. vramGB is the maximum system memory; how much the GPU may use depends on the machine's firmware and OS settings, and the CPU shares it. gfx1151 and ROCm support from AMD's ROCm 7.14.0 / 10.0.0 compatibility matrices (Ryzen APU section, "AMD Ryzen AI Max+ 395 (Radeon 8060S) (gfx1151)"). releaseYear 2025: AMD announced the Ryzen AI Max series at CES in January 2025; the product page gives no launch date. AMD doesn't name the GPU architecture on this page, so none is claimed beyond the graphics model.