Free to start

DeepSeek: DeepSeek V4 Pro 0423 vs ScaleDown Compress

Try both on us. Starter credit covers your first requests, then one key routes DeepSeek V4 Pro 0423 and ScaleDown Compress. Switch by changing the model name.

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 Pro 0423 has more Credits provider routes, the larger context window and the lower measured p50 time to first token. ScaleDown Compress has the lower published input-plus-output rate.

$0.79125/1MDeepSeek: DeepSeek V4 Pro 0423 cheapest route

$0.05275/1MScaleDown Compress cheapest route

588 msDeepSeek: DeepSeek V4 Pro 0423 fastest measured p50 TTFT via wafer

1267 msScaleDown Compress fastest measured p50 TTFT via scaledown

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 Pro 0423ScaleDown Compress

Model iddeepseek/deepseek-v4-proscaledown/compress

Publisher DeepSeek ScaleDown

AI IQ IQ 123#31 —

Context1,048,576 tokens1,000,000 tokens

Credits provider routes151

Cheapest route$0.79125/1M$0.05275/1M

Cached input$0.01/1M to $0.739555/1MNot published

Privacy posturehas ZDR routehas ZDR route

Fastest measured p50 TTFT588 ms via wafer1267 ms via scaledown

Highest measured throughputnot enough datanot enough data

Recent route uptime range66.67% to 100.00%100.00%

Modes chat chat

DeepSeek: DeepSeek V4 Pro 0423 routes

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

ScaleDown Compress routes

Overview1 Credits routes

Related comparisons

Browse every comparison

DeepSeek: DeepSeek V4 Pro 0423 vs Z.ai: GLM 5.348 combined provider routes
DeepSeek: DeepSeek V4 Pro 0423 vs Z.ai: GLM 5.247 combined provider routes
DeepSeek: DeepSeek V4 Pro 0423 vs Z.ai: GLM 5.3 Flash47 combined provider routes
DeepSeek: DeepSeek V4 Pro 0423 vs MoonshotAI: Kimi K343 combined provider routes
DeepSeek: DeepSeek V4 Flash 0731 vs DeepSeek: DeepSeek V4 Pro 042341 combined provider routes
DeepSeek: DeepSeek V4 Pro 0423 vs DeepSeek: DeepSeek V4.1 Flash39 combined provider routes
DeepSeek: DeepSeek V4 Pro 0423 vs OpenAI: gpt-oss-120b39 combined provider routes
DeepSeek: DeepSeek V4 Pro 0423 vs Qwen: Qwen3.8 27B34 combined provider 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="deepseek/deepseek-v4-pro",
    messages=messages,
)

Questions

Which should I use, DeepSeek: DeepSeek V4 Pro 0423 or ScaleDown Compress?

DeepSeek V4 Pro 0423 has more Credits provider routes, the larger context window and the lower measured p50 time to first token. ScaleDown Compress has the lower published input-plus-output rate.

Is DeepSeek: DeepSeek V4 Pro 0423 or ScaleDown Compress cheaper?

The current cheapest TrustedRouter route is $0.79125/1M for DeepSeek: DeepSeek V4 Pro 0423 and $0.05275/1M for ScaleDown Compress. The comparison uses current catalog prices and updates as provider pricing changes.

Is DeepSeek: DeepSeek V4 Pro 0423 or ScaleDown Compress faster?

Current measured p50 time to first token is 588 ms for DeepSeek: DeepSeek V4 Pro 0423 and 1267 ms for ScaleDown Compress. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test DeepSeek: DeepSeek V4 Pro 0423 and ScaleDown Compress 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-pro and scaledown/compress. This makes side-by-side evals possible without maintaining two provider integrations.