claude-opus-4-6 vs gemini-3.1-pro-preview API price comparison

Compare claude-opus-4-6 vs gemini-3.1-pro-preview cheapest routes, input/output prices, shared platforms, cache coverage, and crawl freshness.

Latest crawl: Sep 6, 2026 路 shared platforms: 11

Price verdict

claude-opus-4-6 is about 55% cheaper than gemini-3.1-pro-preview on the cheapest listed combined route, making it the first cost-sensitive option to inspect.

claude-opus-4-6 cheapest

0.89 USD/M tokens

Now Coding

gemini-3.1-pro-preview cheapest

1.98 USD/M tokens

AICodeMirror

Platform coverage

21/13

Listed platform count for each model.

Cache coverage

90%/77%

Share of routes that publish cache read or write prices.

Model snapshots

  • claude-opus-4-6

    Anthropic 路 chat

    Cheapest combined route: Now Coding at 0.89 USD/M tokens.

    Lowest input: 0.15 USD/M tokens 路 lowest output: 0.74 USD/M tokens

  • gemini-3.1-pro-preview

    Google 路 chat

    Cheapest combined route: AICodeMirror at 1.98 USD/M tokens.

    Lowest input: 0.30 USD/M tokens 路 lowest output: 1.62 USD/M tokens

Shared platform comparison

Platformclaude-opus-4-6gemini-3.1-pro-previewLower route
Xcode Best 1.56 USD/M tokens 2.09 USD/M tokens claude-opus-4-6
AICodeMirror 5.70 USD/M tokens 1.98 USD/M tokens gemini-3.1-pro-preview
Micu 1.99 USD/M tokens 4.54 USD/M tokens claude-opus-4-6
APINebula 2.23 USD/M tokens 3.13 USD/M tokens claude-opus-4-6
ClaudeAPI 24.00 USD/M tokens 8.40 USD/M tokens gemini-3.1-pro-preview
AIHubMix 30.00 USD/M tokens 14.00 USD/M tokens gemini-3.1-pro-preview
Atlas Cloud 30.00 USD/M tokens 14.00 USD/M tokens gemini-3.1-pro-preview
DMXAPI 30.00 USD/M tokens 14.00 USD/M tokens gemini-3.1-pro-preview
Yunwu 30.00 USD/M tokens 14.00 USD/M tokens gemini-3.1-pro-preview
DawCode 15.00 USD/M tokens 28.00 USD/M tokens claude-opus-4-6
Qianduoduo 24.00 USD/M tokens 375.00 USD/M tokens claude-opus-4-6

Continue comparing

claude-opus-4-6 路 gemini-3.1-pro-preview 路 ratio ranking