OpenAI compatible API · Attested · Public status

DeepSeek: DeepSeek V4 Flash 0423 vs Qwen3 30b A3b Thinking 2507

DeepSeek V4 Flash 0423 vs Qwen3 30b A3b Thinking 2507: 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

DeepSeek V4 Flash 0423 has the lower published input-plus-output rate, more Credits provider routes and the larger context window. There is not enough recent probe data to compare speed.

$0.24898/1MDeepSeek: DeepSeek V4 Flash 0423 cheapest route

$2.743/1MQwen3 30b A3b Thinking 2507 cheapest route

1043 msDeepSeek: DeepSeek V4 Flash 0423 fastest measured p50 TTFT via wandb

not enough dataQwen3 30b A3b Thinking 2507 fastest measured p50 TTFT

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.

DeepSeek: DeepSeek V4 Flash 0423Qwen3 30b A3b Thinking 2507

Model iddeepseek/deepseek-v4-flashqwen/qwen3-30b-a3b-thinking-2507

Publisher DeepSeek Alibaba Cloud Model Studio

AI IQ IQ 116#36 —

Context1,048,576 tokens262,144 tokens

Credits provider routes151

Cheapest route$0.24898/1M$2.743/1M

Cached input$0.01/1M to $0.074061/1M$0.0211/1M

Privacy posturehas ZDR routeprovider posture varies

Fastest measured p50 TTFT1043 ms via wandbnot enough data

Highest measured throughput106 tok/s via deepseeknot enough data

Recent route uptime range100.00%not enough data

Modes chat chat

DeepSeek: DeepSeek V4 Flash 0423 routes

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

Qwen3 30b A3b Thinking 2507 routes

Overview1 Credits routes

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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",
    messages=messages,
)

Questions

Which should I use, DeepSeek: DeepSeek V4 Flash 0423 or Qwen3 30b A3b Thinking 2507?

DeepSeek V4 Flash 0423 has the lower published input-plus-output rate, more Credits provider routes and the larger context window. There is not enough recent probe data to compare speed.

Is DeepSeek: DeepSeek V4 Flash 0423 or Qwen3 30b A3b Thinking 2507 cheaper?

The current cheapest TrustedRouter route is $0.24898/1M for DeepSeek: DeepSeek V4 Flash 0423 and $2.743/1M for Qwen3 30b A3b Thinking 2507. The comparison uses current catalog prices and updates as provider pricing changes.

Is DeepSeek: DeepSeek V4 Flash 0423 or Qwen3 30b A3b Thinking 2507 faster?

Current measured p50 time to first token is 1043 ms for DeepSeek: DeepSeek V4 Flash 0423 and not enough data for Qwen3 30b A3b Thinking 2507. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test DeepSeek: DeepSeek V4 Flash 0423 and Qwen3 30b A3b Thinking 2507 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 and qwen/qwen3-30b-a3b-thinking-2507. This makes side-by-side evals possible without maintaining two provider integrations.