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Anthropic: Claude Sonnet 5.5 vs MiniMax: MiniMax M3

Try both on us. Starter credit covers your first requests, then one key routes Claude Sonnet 5.5 and MiniMax M3. Switch by changing the model name.

Compare routesProviders, price, context, and policy posture in one view.

Use auto when uptime mattersKeep a primary model and let fallback handle provider failures.

Same API shapeUse the OpenAI client and set the model you want.

Practical read

Monthly evidence

Claude Sonnet 5.5 has the larger context window. MiniMax: MiniMax M3 has the lower published input-plus-output rate, more Credits provider routes and the lower measured p50 time to first token.

$12.66/1MAnthropic: Claude Sonnet 5.5 cheapest route

$1.25545/1MMiniMax: MiniMax M3 cheapest route

8357 msAnthropic: Claude Sonnet 5.5 fastest measured p50 TTFT via amazon-bedrock

815 msMiniMax: MiniMax M3 fastest measured p50 TTFT via together

The price comparison adds each route's rate for one million input tokens and one million output tokens; your cost depends on your input/output mix. Prices and live route measurements can change. Use the monthly reports when you need a stable evidence window, then run a small task-specific eval before choosing a production default.

Anthropic: Claude Sonnet 5.5MiniMax: MiniMax M3

Model idanthropic/claude-sonnet-5.5minimax/minimax-m3

Publisher Anthropic MiniMax

AI IQ IQ 137#8 IQ 114#64

Context1,000,000 tokens524,288 tokens

Credits provider routes215

Cheapest route$12.66/1M$1.25545/1M

Cached input$0.1055/1M to $0.11605/1M$0.05275/1M to $0.2532/1M

Privacy posturehas ZDR routehas ZDR route

Fastest measured p50 TTFT8357 ms via amazon-bedrock815 ms via together

Highest measured throughputnot enough data227 tok/s via telnyx

Recent route uptime range95.65% to 100.00%100.00%

Modes chat messages chat

Anthropic: Claude Sonnet 5.5 routes

Overview2 Credits routes
PricingInput, cached input, and output rates
ProvidersAll serving providers

MiniMax: MiniMax M3 routes

Overview15 Credits routes
PricingInput, cached input, and output rates
BenchmarksTrustedRouter and external sources
ProvidersAll serving providers

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Production choice

Pick a default model. Keep fallback enabled.

TrustedRouter is useful when you know the model you want, but still need provider rollover, budget limits, usage records, and a prompt path you can verify.

OpenAI clientPython

client = OpenAI(
    base_url="https://api.trustedrouter.com/v1",
    api_key="sk-tr-v1-..."
)

response = client.chat.completions.create(
    model="anthropic/claude-sonnet-5.5",
    messages=messages,
)

Questions

Which should I use, Anthropic: Claude Sonnet 5.5 or MiniMax: MiniMax M3?

Claude Sonnet 5.5 has the larger context window. MiniMax: MiniMax M3 has the lower published input-plus-output rate, more Credits provider routes and the lower measured p50 time to first token.

Is Anthropic: Claude Sonnet 5.5 or MiniMax: MiniMax M3 cheaper?

The current cheapest TrustedRouter route is $12.66/1M for Anthropic: Claude Sonnet 5.5 and $1.25545/1M for MiniMax: MiniMax M3. The comparison uses current catalog prices and updates as provider pricing changes.

Is Anthropic: Claude Sonnet 5.5 or MiniMax: MiniMax M3 faster?

Current measured p50 time to first token is 8357 ms for Anthropic: Claude Sonnet 5.5 and 815 ms for MiniMax: MiniMax M3. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test Anthropic: Claude Sonnet 5.5 and MiniMax: MiniMax M3 with the same API?

Yes. Use the same OpenAI-compatible TrustedRouter base URL and API key, then change only the model id between anthropic/claude-sonnet-5.5 and minimax/minimax-m3. This makes side-by-side evals possible without maintaining two provider integrations.