Gemma 3 27B vs Gemma 2 27B Instruct: the real cost to run each

The honest, $0-markup cost to run Gemma 3 27B (Google, 27B) and Gemma 2 27B Instruct (Google, 27B), side by side — free on your own machine, on your own rented GPU at the vendor's price, or via your own API key.

Gemma 3 27B vs Gemma 2 27B Instruct — cost comparison

Gemma 3 27BGemma 2 27B Instruct
Parameters27B27B
Context window131.1K8.2K
LicenseCommercial OKCommercial OK
VRAM to run~30 GB (Q4_K_M)~22 GB (Q4_K_M)
Rent a GPU$0.49/hr$0.49/hr
Your API key$0.32/1M (est.)$0.65/1M

Which should you pick?

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: Gemma 3 27B →
Full cost breakdown: Gemma 2 27B Instruct →

Open the free Spanvero advisor → to compare them live for your exact workload and hardware.

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Spanvero · All comparisons · Prices as of 2026-06-17. $0 markup, your own accounts, we never resell compute. © 2026 Cynosure LLC.