Model comparison

Gemini 3.5 Flash-Lite vs ‌Gemini 4 Argon

Compare Gemini 3.5 Flash-Lite (Google) and ‌Gemini 4 Argon (Google) 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: Gemini 3.5 Flash-Lite is cheaper ($0.3 / 1M tokens input / $2.50 / 1M tokens output) vs ‌Gemini 4 Argon ($2 / 1M tokens input / $10 / 1M tokens output).

Side by side

Gemini 3.5 Flash-Lite vs ‌Gemini 4 Argon — full comparison

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

ModelProviderInputOutputContextCapabilitiesBest forLatencyStatusSource
Gemini 3.5 Flash-Litegoogle/gemini-3.5-flash-liteGoogle$0.3 / 1M tokens$2.50 / 1M tokens1M
StreamingTool callingJSON modeVision
image understanding, multimodal chat5379-9492msCatalogPlatform curated
‌Gemini 4 Argongoogle/gemini-4-argonGoogle$2 / 1M tokens$10 / 1M tokens1M
StreamingTool callingJSON modeVision
image understanding, multimodal chat2974-10589msCatalogPlatform curated

FAQ

Gemini 3.5 Flash-Lite vs ‌Gemini 4 Argon FAQ

Is Gemini 3.5 Flash-Lite or ‌Gemini 4 Argon cheaper?

Gemini 3.5 Flash-Lite is cheaper ($0.3 / 1M tokens input / $2.50 / 1M tokens output) vs ‌Gemini 4 Argon ($2 / 1M tokens input / $10 / 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 3.5 Flash-Lite or ‌Gemini 4 Argon?

Both offer the same context window: 1M tokens.

Gemini 3.5 Flash-Lite vs ‌Gemini 4 Argon for Vision: which should I pick?

Both target Vision. Pick Gemini 3.5 Flash-Lite to optimize cost, or Gemini 3.5 Flash-Lite for the longer context window. Test both on real prompts before committing production traffic.

Gemini 3.5 Flash-Lite details‌Gemini 4 Argon detailsPricing calculatorOpenAI-compatible quickstart

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