Qwen 3.6 (35B-A3B MoE) has 35 billion parameters. At standard 4-bit quantization with 8K context, it needs roughly 25.4 GB of VRAM — weights plus cache and runtime overhead.
VRAM by quantization
| Precision | Weights | Cache/Buffer | Total VRAM |
|---|---|---|---|
| 2-bit (IQ2_XXS) | 11.2 GB | 4.2 GB | 17.4 GB |
| 4-bit (Q4_K_M) | 19.3 GB | 4.2 GB | 25.4 GB |
| 8-bit (Q8_0) | 36.8 GB | 4.2 GB | 43.0 GB |
| 16-bit (FP16) | 70.0 GB | 4.2 GB | 76.2 GB |
Which GPU can run Qwen 3.6 (35B-A3B MoE) (at 4-bit)?
| GPU class | VRAM | Qwen 3.6 (35B-A3B MoE) (25.4 GB) |
|---|---|---|
| 8 GB · RTX 5060 / 4060 | 8 GB | Won’t fit |
| 12 GB · RTX 5070 / 3060 | 12 GB | Won’t fit |
| 16 GB · RTX 5070 Ti / 4080 | 16 GB | Won’t fit |
| 24 GB · RTX 4090 / 3090 | 24 GB | Tight |
| 32 GB · RTX 5090 | 32 GB | Fits |
| 48 GB · 2×24 / RTX 6000 Ada | 48 GB | Fits |
| 128 GB · M-series / RTX Spark | 128 GB | Fits |
Alibaba's mid-2026 sparse MoE with 262K native context.
Get the exact number for your setup
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VRAM figures are reproducible estimates (weights + KV cache + overhead) and vary by runtime and quant format. Data current as of 2026-06-15.