Anthropic Claude Opus 4.8 vs Google AI gemini-3.5-flash — Pricing & API Comparison
Side-by-side · API pricing
Claude Opus 4.8 vs gemini-3.5-flash
Claude Opus 4.8 is +80% cheaper than gemini-3.5-flash on input tokens ($5.00 vs $9.00 per 1M). On output, gemini-3.5-flash also wins ($16.20 vs $25.00).
Both models tracked across official and reseller platforms. Lowest input price wins on cost-sensitive workloads.
Claude Opus 4.8
direct$5.00 / $25.00
gemini-3.5-flash
official$9.00 / $16.20
Frequently asked questions
Which is cheaper, Claude Opus 4.8 or gemini-3.5-flash?
Claude Opus 4.8 is +80% cheaper than gemini-3.5-flash on input tokens ($5.00 vs $9.00 per 1M). On output, gemini-3.5-flash also wins ($16.20 vs $25.00).
Where does this comparison data come from?
ModelPriceLab crawls official vendor pricing pages and verified third-party platforms daily. Both Claude Opus 4.8 and gemini-3.5-flash are tracked on the same schedule.
Can I get notified when either price changes?
Yes — Pro subscribers receive email alerts when input or output prices change for any tracked model.
Want this kind of view for your own stack? Try Pro.
