OpenAI compatible API · Attested · Public status

DeepSeek: DeepSeek V4 Flash Vision Exp vs Google: Gemma 4 31B

DeepSeek V4 Flash Vision Exp vs Google: Gemma 4 31B: 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 DeepSeek: DeepSeek V4 Flash Vision Exp has the larger context window. Probe-backed speed data is shown when enough recent samples exist.

$0.9284/1MDeepSeek: DeepSeek V4 Flash Vision Exp cheapest route

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

not enough dataDeepSeek: DeepSeek V4 Flash Vision Exp fastest measured p50 TTFT

1163 msGoogle: Gemma 4 31B fastest measured p50 TTFT via friendli

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.

DeepSeek: DeepSeek V4 Flash Vision ExpGoogle: Gemma 4 31B

Model iddeepseek/deepseek-v4-flash-vision-expgoogle/gemma-4-31b-it

Publisher DeepSeek Google AI Studio

AI IQ IQ 115#42 IQ 103#80

Context1,048,576 tokens262,144 tokens

Credits provider routes514

Cheapest route$0.9284/1M$0.4642/1M

Cached input$0.01/1M to $0.02954/1M$0.03798/1M to $0.211/1M

Privacy postureprovider posture varieshas provider E2EE route

Fastest measured p50 TTFTnot enough data1163 ms via friendli

Highest measured throughputnot enough datanot enough data

Recent route uptime rangenot enough data0.00% to 100.00%

Modes chat chat

DeepSeek: DeepSeek V4 Flash Vision Exp routes

Overview5 Credits routes
PricingInput, cached input, and output rates
ProvidersAll serving providers

Google: Gemma 4 31B routes

Overview14 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="deepseek/deepseek-v4-flash-vision-exp",
    messages=messages,
)

Questions

Which should I use, DeepSeek: DeepSeek V4 Flash Vision Exp or Google: Gemma 4 31B?

Is DeepSeek: DeepSeek V4 Flash Vision Exp or Google: Gemma 4 31B cheaper?

The current cheapest TrustedRouter route is $0.9284/1M for DeepSeek: DeepSeek V4 Flash Vision Exp and $0.4642/1M for Google: Gemma 4 31B. The comparison uses current catalog prices and updates as provider pricing changes.

Is DeepSeek: DeepSeek V4 Flash Vision Exp or Google: Gemma 4 31B faster?

Current measured p50 time to first token is not enough data for DeepSeek: DeepSeek V4 Flash Vision Exp and 1163 ms for Google: Gemma 4 31B. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test DeepSeek: DeepSeek V4 Flash Vision Exp and Google: Gemma 4 31B with the same API?

Yes. Use the same OpenAI-compatible TrustedRouter base URL and API key, then change only the model id between deepseek/deepseek-v4-flash-vision-exp and google/gemma-4-31b-it. This makes side-by-side evals possible without maintaining two provider integrations.