API cost decision in 10 seconds
Google Gemini Flash Latest vs 🔥Claude Opus 4.6
Pick Google Gemini Flash Latest when budget and context both matter.
Pricing data updated:
Prices normalized to USD per 1M tokens
Sample workload: 1M input + 500K output
Budget verdict
Pick Google Gemini Flash Latest when budget and context both matter.
On the standard 1M input plus 500K output workload, Google Gemini Flash Latest is estimated at $6 vs $17.5 for Claude Opus 4.6, saving $11.5 (65.7% lower).
Cost-first pickGoogle Gemini Flash Latest
Context-first pickGoogle Gemini Flash Latest
Sample savings$11.565.7%
10x traffic gap$115
Google Gemini Flash Latest is cheaper on the standard workload and also has the larger context window. At 10x that traffic, the same price gap is about $115. Use the calculator below to replace the sample workload with your own token volume.
Cost sensitivity
Workload Sensitivity
Google Gemini Flash Latest stays cheaper across input-heavy, balanced, and output-heavy sample workloads.
| Workload shape | Token mix | Better pick | Google Gemini Flash Latest | Claude Opus 4.6 |
|---|---|---|---|---|
| Input-heavy / RAG | 5M input + 500K output | Google Gemini Flash Latest | $12 | $37.5 |
| Balanced workload | 1M input + 1M output | Google Gemini Flash Latest | $10.5 | $30 |
| Output-heavy chatbot | 1M input + 5M output | Google Gemini Flash Latest | $46.5 | $130 |
Estimate your workload cost
Your Workload Cost
This estimate uses normalized public API pricing per 1M tokens. It is a planning aid, not a billing quote. Verify provider pricing, limits, and terms before production use.
Quick Decision
Google Gemini Flash Latest has the lower input price, Google Gemini Flash Latest has the lower output price, and Google Gemini Flash Latest offers the larger context window.
For a 1M input token plus 500K output token workload, the estimated API cost is $6 for Google Gemini Flash Latest and $17.5 for Claude Opus 4.6.
Choose Google Gemini Flash Latest when you care most about lower input-token price, lower output-token price, and larger context window.
Choose Claude Opus 4.6 when its provider, model quality, latency, or availability is more important than the numeric price/context winner.
| Feature | Google Gemini Flash Latest (Google) | 🔥Claude Opus 4.6 (Anthropic) |
|---|---|---|
| Input Price prompt tokens per 1M | $1.5 | $5 |
| Completion Price per 1M tokens | $9 | $25 |
| Sample Workload Cost 1M input + 500K output | $6 | $17.5 |
| Context Window | 1.05M | 1M |
| Release Date | 2026-04-27 | 2026-02-04 |
| Popularity | #18 |
This model always redirects to the latest model in the Google Gemini Flash family.
Opus 4.6 is Anthropic’s strongest model for coding and long-running professional tasks. It is built for agents that operate across entire workflows rather than single prompts, making it especially effective...
Use-Case Decision Matrix
| Use case | Better pick | Why |
|---|---|---|
| Budget-constrained production | Google Gemini Flash Latest | On the standard 1M input plus 500K output workload, Google Gemini Flash Latest is estimated at $6 vs $17.5 for Claude Opus 4.6, saving $11.5 (65.7% lower). |
| High-volume input processing | Google Gemini Flash Latest | Lower prompt-token price matters most when prompts or retrieved passages dominate the bill. |
| Long responses and chatbots | Google Gemini Flash Latest | Lower output-token price matters most when assistants generate many completion tokens. |
| RAG or long-document work | Google Gemini Flash Latest | A larger context window leaves more room for retrieved passages and source files. |