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Mercury 3 vs gemini-2.5-flash-lite-preview-06-17

Mercury 3 is cheaper on output tokens, while gemini-2.5-flash-lite-preview-06-17 offers a larger context window. Choose Mercury 3 or gemini-2.5-flash-lite-preview-06-17 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

SpecMercury 3gemini-2.5-flash-lite-preview-06-17
ProviderInceptionJiekou.AI
Input / 1M tokens$0.10$0.09
Output / 1M tokens$0.35$0.36
Context window1M1M
Parameters——
Open weights—No
Released—Jan 2026
LMArena (Chatbot Arena) Elo score—1369
LMArena Vision Elo score—1187

FAQ

Is Mercury 3 or gemini-2.5-flash-lite-preview-06-17 cheaper?

Mercury 3 is cheaper on output tokens ($0.35 vs $0.36 per 1M).

Which has the larger context window, Mercury 3 or gemini-2.5-flash-lite-preview-06-17?

gemini-2.5-flash-lite-preview-06-17 has the larger context window (1M tokens).

Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.