There's a newer, fuller guide on this: Only 8GB of VRAM? The local AI models that actually fit.
The short version, as of November 1, 2026: on our VRAM numbers, Qwen3.5 9B fits an 8GB card at Q5_K_M with 8K tokens of context (about 7.4 GB) and at Q4_K_M with 32K (about 7.2 GB). Gemma 4 E4B at Q6_K (about 7.0 GB at 8K) is the pick if you want headroom. Older advice that put Qwen3 8B or Llama 3.1 8B at the top is out of date: newer hybrid-attention models hold far more context in the same memory.
Qwen3.5 9B
- Best fit at 8K context
- Q5_K_M, ~7.4 GB (tight)
- Best fit at 32K context
- Q4_K_M, ~7.2 GB (tight)
Gemma 4 E4B
- Best fit at 8K context
- Q6_K, ~7.0 GB
- Best fit at 32K context
- Q6_K, ~7.4 GB (tight)
Gemma 4 12B
- Best fit at 8K context
- Q4_K_M, ~7.7 GB (tight)
- Best fit at 32K context
- Q4_0, ~7.6 GB (tight)
Qwen3 8B (older)
- Best fit at 8K context
- Q5_K_M, ~7.3 GB (tight)
- Best fit at 32K context
- does not fit
Bigger models such as Qwen3.8 Flash Next can run on an 8GB card only when system RAM holds most of the model, at a 2-bit or 3-bit quant and slower. The updated guide covers that in full, and the VRAM ladder compares every tier.




