The honest, $0-markup cost to run Llama 3.2 3B Instruct (Meta, 3B) and Phi-3.5-mini Instruct (Microsoft, 3.8B), side by side — free on your own machine, on your own rented GPU at the vendor's price, or via your own API key.
| Llama 3.2 3B Instruct | Phi-3.5-mini Instruct | |
|---|---|---|
| Parameters | 3B | 3.8B |
| Context window | 131.1K | 131.1K |
| License | Commercial OK | Commercial OK |
| VRAM to run | ~5.0 GB (Q4_K_M) | ~5.0 GB (Q4_K_M) |
| Rent a GPU | $0.26/hr | $0.26/hr |
| Your API key | $0.12/1M (est.) | $0.13/1M (est.) |
VRAM, size, context and license are facts from the catalog and the shared cost engine; API prices are real where we have them (labeled "est." otherwise). We don't rank model quality or quote benchmarks here.
Full cost breakdown: Llama 3.2 3B Instruct →
Full cost breakdown: Phi-3.5-mini Instruct →
Open the free Spanvero advisor → to compare them live for your exact workload and hardware.
Spanvero · All comparisons · Prices as of 2026-06-17. $0 markup, your own accounts, we never resell compute. © 2026 Cynosure LLC.