local intelligence

can it run

Can the GTX 1080 Ti (11GB, used) run qwen3 32B?

NO

No. 11GB of memory can't hold the 25GB working set this model needs. A smaller quant or a bigger machine is required.

~6.8–12 tok/s

weights 20GB + KV cache 1GB at 4k context vs ~11GB usable → no. 21.0 GB vs 11 GB usable — does not fit

computed roofline: 484 GB/s × 0.28–0.50 efficiency window / 20.0GB (Q4_K_M) — bands, never points.

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Specs

model file20GB (GGUF Q4_K_M)
minimum memory25GB working set
this machine11GB GDDR5X, 484 GB/s
params32B
licenseapache-2.0
price$275

Run it

model files: hugging face ↗

easy run: ollama pull qwen3:32b

runs with: ollama · llama.cpp · koboldcpp · lm studio

Alternatives

Mac mini M5 Pro (64GB) — cheapest machine that runs it ($1669)

every model the GTX 1080 Ti (11GB, used) can run — full list

RTX 3090 (24GB, used) — upgrade path machine

Buy

eBay (used) ↗ · Amazon ↗

2026-09-17 · ← all models on the GTX 1080 Ti (11GB, used) · ← full hardware catalog · prices verified at source, may drift