Model comparison

Gemini 3.7 Flash vs GPT-5.4 Mini

Compare Gemini 3.7 Flash (Google) and GPT-5.4 Mini (OpenAI) by price, context, capabilities, and latency.

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Price deadline

Gemini Flash prices rise Jan 1, 2027

Per Google's published pricing page, Gemini Flash input prices double on Jan 1, 2027. The same workload runs an order of magnitude cheaper on DeepSeek and GLM. Source: Google pricing Full price breakdown

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Which should you pick?

  • Price: GPT-5.4 Mini is cheaper ($0.75 / 1M tokens input / $4.50 / 1M tokens output) vs Gemini 3.7 Flash ($1.50 / 1M tokens input / $7.50 / 1M tokens output).
  • Context: Gemini 3.7 Flash has the larger context window (1M tokens).

Side by side

Gemini 3.7 Flash vs GPT-5.4 Mini — full comparison

Compare price, provider, context, capabilities, latency, and source basis.

ModelProviderInputOutputContextCapabilitiesBest forLatencyStatusSource
Gemini 3.7 Flashgoogle/gemini-3.7-flashGoogle$1.50 / 1M tokens$7.50 / 1M tokens1M
StreamingTool callingJSON modeVision
image understanding, multimodal chat1538-3832msCatalogPlatform curated
GPT-5.4 Miniopenai/gpt-5.4-miniOpenAI$0.75 / 1M tokens$4.50 / 1M tokens400k
StreamingTool callingJSON modeVision
image understanding, multimodal chat1497-3198msCatalogPlatform curated

FAQ

Gemini 3.7 Flash vs GPT-5.4 Mini FAQ

Is Gemini 3.7 Flash or GPT-5.4 Mini cheaper?

GPT-5.4 Mini is cheaper ($0.75 / 1M tokens input / $4.50 / 1M tokens output) vs Gemini 3.7 Flash ($1.50 / 1M tokens input / $7.50 / 1M tokens output). Actual cost depends on your input/output token mix — estimate it with the pricing calculator.

Which has a larger context window, Gemini 3.7 Flash or GPT-5.4 Mini?

Gemini 3.7 Flash is larger (1M tokens) vs 400k tokens.

Gemini 3.7 Flash vs GPT-5.4 Mini for Vision: which should I pick?

Both target Vision. Pick GPT-5.4 Mini to optimize cost, or Gemini 3.7 Flash for the longer context window. Test both on real prompts before committing production traffic.

Gemini 3.7 Flash detailsGPT-5.4 Mini detailsPricing calculatorOpenAI-compatible quickstart