OpenAI compatible API · Attested · Public status

Google: Gemma 3 27B vs zai-org/GLM-5.2-NVFP4

Compare Google: Gemma 3 27B and zai-org/GLM-5.2-NVFP4 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 3 27B has the lower cheapest prompt+completion route on TrustedRouter. Google: Gemma 3 27B has more provider fallback routes, while zai-org/GLM-5.2-NVFP4 has the larger context window. Current TrustedRouter probes show zai-org/GLM-5.2-NVFP4 with the lower p50 TTFT.

$0.252/1MGoogle: Gemma 3 27B cheapest route

$3.255/1Mzai-org/GLM-5.2-NVFP4 cheapest route

6110 msGoogle: Gemma 3 27B measured p50 TTFT

3971 mszai-org/GLM-5.2-NVFP4 measured p50 TTFT

Google: Gemma 3 27Bzai-org/GLM-5.2-NVFP4

Model idgoogle/gemma-3-27b-itz-ai/glm-5.2-nvfp4

PublisherGoogle AI StudioZ.AI

AI IQ — —

Context262,144 tokens1,048,576 tokens

Provider routes82

Cheapest route$0.252/1M$3.255/1M

Privacy posturehas ZDR routeprovider posture varies

Modes chat chat

Google: Gemma 3 27B routes

Overview8 endpoints
PricingPrompt and completion rates
ProvidersAll serving providers

zai-org/GLM-5.2-NVFP4 routes

Overview2 endpoints
PricingPrompt and completion rates
ProvidersAll serving providers

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-3-27b-it",
    messages=messages,
)