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docs: include Vulkan compatibility for LoRA quants (#845)

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Wagner Bruna 2025-09-24 13:01:10 -03:00 committed by GitHub
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@ -20,20 +20,30 @@ Here's a simple example:
NOTE: The other backends may have different support. NOTE: The other backends may have different support.
| Quant / Type | CUDA | | Quant / Type | CUDA | Vulkan |
|--------------|------| |--------------|------|--------|
| F32 | ✔️ | | F32 | ✔️ | ✔️ |
| F16 | ✔️ | | F16 | ✔️ | ✔️ |
| BF16 | ✔️ | | BF16 | ✔️ | ✔️ |
| I32 | ✔️ | | I32 | ✔️ | ❌ |
| Q4_0 | ✔️ | | Q4_0 | ✔️ | ✔️ |
| Q4_1 | ✔️ | | Q4_1 | ✔️ | ✔️ |
| Q5_0 | ✔️ | | Q5_0 | ✔️ | ✔️ |
| Q5_1 | ✔️ | | Q5_1 | ✔️ | ✔️ |
| Q8_0 | ✔️ | | Q8_0 | ✔️ | ✔️ |
| Q2_K | ❌ | | Q2_K | ❌ | ❌ |
| Q3_K | ❌ | | Q3_K | ❌ | ❌ |
| Q4_K | ❌ | | Q4_K | ❌ | ❌ |
| Q5_K | ❌ | | Q5_K | ❌ | ❌ |
| Q6_K | ❌ | | Q6_K | ❌ | ❌ |
| Q8_K | ❌ | | Q8_K | ❌ | ❌ |
| IQ1_S | ❌ | ✔️ |
| IQ1_M | ❌ | ✔️ |
| IQ2_XXS | ❌ | ✔️ |
| IQ2_XS | ❌ | ✔️ |
| IQ2_S | ❌ | ✔️ |
| IQ3_XXS | ❌ | ✔️ |
| IQ3_S | ❌ | ✔️ |
| IQ4_XS | ❌ | ✔️ |
| IQ4_NL | ❌ | ✔️ |
| MXFP4 | ❌ | ✔️ |