OpenAI compatible API · Attested · Public status

Google: Gemma 4 31B vs Qwen: Qwen2.5 VL 72B Instruct

Compare Google: Gemma 4 31B and Qwen: Qwen2.5 VL 72B Instruct by providers, context, price, and TrustedRouter route support.

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

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

$0.5355/1MGoogle: Gemma 4 31B cheapest route
$1.68/1MQwen: Qwen2.5 VL 72B Instruct cheapest route
1879 msGoogle: Gemma 4 31B measured p50 TTFT
3403 msQwen: Qwen2.5 VL 72B Instruct measured p50 TTFT
Google: Gemma 4 31BQwen: Qwen2.5 VL 72B Instruct
Model idgoogle/gemma-4-31b-itqwen/qwen2.5-vl-72b-instruct
PublisherGoogle AI StudioParasail
AI IQ IQ 101#65
Context262,144 tokens128,000 tokens
Provider routes233
Cheapest route$0.5355/1M$1.68/1M
Privacy posturehas provider E2EE routehas ZDR route
Modes chat chat

Google: Gemma 4 31B routes

Qwen: Qwen2.5 VL 72B Instruct routes

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,
)
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