OpenAI compatible API · Attested · Public status

Google: Gemma 4 31B vs Qwen3.8 Max

Google: Gemma 4 31B vs Qwen3.8 Max: compare current API pricing, context, provider routes, privacy, p50 latency, and OpenAI-compatible access.

Verify gateway

Onebase URL to migrate

100sof models and routes

0prompt or output logs. Always.

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

Google: Gemma 4 31B has the lower cheapest prompt+completion route on TrustedRouter. Google: Gemma 4 31B has more provider fallback routes, while Qwen3.8 Max has the larger context window. Current TrustedRouter probes show Qwen3.8 Max with the lower p50 TTFT.

$0.4642/1MGoogle: Gemma 4 31B cheapest route

$6.964055/1MQwen3.8 Max cheapest route

1496 msGoogle: Gemma 4 31B fastest measured p50 TTFT via wandb

715 msQwen3.8 Max fastest measured p50 TTFT via fireworks

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.

Google: Gemma 4 31BQwen3.8 Max

Model idgoogle/gemma-4-31b-itqwen/qwen3.8-max

Publisher Google AI Studio Novita AI

AI IQ IQ 101#83 IQ 121#27

Context262,144 tokens1,000,000 tokens

Credits provider routes114

Cheapest route$0.4642/1M$6.964055/1M

Cached input$0.03798/1M to $0.1477/1M$0.21733/1M to $0.26375/1M

Privacy posturehas provider E2EE routeprovider posture varies

Fastest measured p50 TTFT1496 ms via wandb715 ms via fireworks

Highest measured throughputnot enough datanot enough data

Recent route uptime range100.00%100.00%

Modes chat chat

Google: Gemma 4 31B routes

Overview11 Credits routes
PricingInput, cached input, and output rates
ProvidersAll serving providers

Qwen3.8 Max routes

Overview4 Credits routes
PricingInput, cached input, and output rates
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="google/gemma-4-31b-it",
    messages=messages,
)

Questions

Which should I use, Google: Gemma 4 31B or Qwen3.8 Max?

Is Google: Gemma 4 31B or Qwen3.8 Max cheaper?

The current cheapest TrustedRouter route is $0.4642/1M for Google: Gemma 4 31B and $6.964055/1M for Qwen3.8 Max. The comparison uses current catalog prices and updates as provider pricing changes.

Is Google: Gemma 4 31B or Qwen3.8 Max faster?

Current measured p50 time to first token is 1496 ms for Google: Gemma 4 31B and 715 ms for Qwen3.8 Max. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test Google: Gemma 4 31B and Qwen3.8 Max with the same API?

Yes. Use the same OpenAI-compatible TrustedRouter base URL and API key, then change only the model id between google/gemma-4-31b-it and qwen/qwen3.8-max. This makes side-by-side evals possible without maintaining two provider integrations.