Compare Gemini 3.8 Flash (Google) and GPT-5.5 (OpenAI) by price, context, capabilities, and latency.
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Comparez le prix, le fournisseur, le contexte, les capacites, la latence et la base de source.
| Model | Provider | Input | Output | Context | Capabilities | Best for | Latency | Status | Source |
|---|---|---|---|---|---|---|---|---|---|
| Gemini 3.8 Flashgoogle/gemini-3.8-flash | $0.75 / 1M tokens | $3.75 / 1M tokens | 1M | StreamingTool callingJSON modeVision | image understanding, multimodal chat | 1695-3603ms | Catalog | Platform curated | |
| GPT-5.5openai/gpt-5.5 | OpenAI | Starting at $5 / 1M tokens | $30 / 1M tokens | 1M | StreamingTool callingJSON modeVision | image understanding, multimodal chat | 1501-3028ms | Catalog | Platform curated |
FAQ
Gemini 3.8 Flash is cheaper ($0.75 / 1M tokens input / $3.75 / 1M tokens output) vs GPT-5.5 ($5 / 1M tokens input / $30 / 1M tokens output). Actual cost depends on your input/output token mix — estimate it with the pricing calculator.
Both offer the same context window: 1M tokens.
Both target Vision. Pick Gemini 3.8 Flash to optimize cost, or Gemini 3.8 Flash for the longer context window. Test both on real prompts before committing production traffic.