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deepseek-v4-pro-0813 vs qwen3.8-max-preview

Output tokens cost $0.93 per million on deepseek-v4-pro-0813 and $1.01 per million on qwen3.8-max-preview. Input tokens cost $0.46 per million on deepseek-v4-pro-0813 and $0.34 per million on qwen3.8-max-preview. Cached input tokens are billed at $0.00 per million on deepseek-v4-pro-0813 and $0.03 per million on qwen3.8-max-preview. Context lengths are 1,000,000 tokens on deepseek-v4-pro-0813 and 983,616 tokens on qwen3.8-max-preview. Time to first token (TTFT) measured on AIHubMix is 2.0s on deepseek-v4-pro-0813 and 2.4s on qwen3.8-max-preview. Measured output throughput is 59.0 tok/s on deepseek-v4-pro-0813 and 48.1 tok/s on qwen3.8-max-preview.

DeepSeekdeepseek-v4-pro-0813Qwenqwen3.8-max-preview
+ Add model · 2/4
DeepSeek logo
deepseek-v4-pro-0813
DeepSeek · text → text

DeepSeek V4 Pro 0813 is DeepSeek’s high-performance general-purpose reasoning and agent model, designed for complex reasoning, coding, long-document analysis, and agentic workflows. It supports thinking and non-thinking modes, a 1M-token context window, up to 384K output, tool calling, and the Responses API. Compared with V4 Flash 0731, Pro prioritizes capability on complex tasks, while Flash focuses on speed, cost efficiency, and high concurrency.

Input$0.46 /M
Output$0.93 /M
Details
Qwen logo
qwen3.8-max-preview
Qwen · text, image → text

Qwen 3.8 Max Preview(Qwen3.8-Max-Preview) is the latest-generation foundation model in the Qwen family, packing 2.4T parameters and still evolving. Compared with the previous flagship Qwen 3.7 Max, it delivers major gains in core capabilities like Coding and Cowork (professional productivity), with world-leading performance on complex, long-horizon tasks such as full-stack development, data analysis, and Office workflows. Launch offer: Credits are consumed at just 20% of the standard rate, effectively 5× your usage. Limited time only.

Input$0.34 /M
Output$1.01 /M
Details

Pricing & Specifications

Prices are per million tokens. Time to First Token and throughput are rolling averages measured on AIHubMix.

deepseek-v4-pro-0813
qwen3.8-max-preview
Input /M
$0.46
$0.34
Output /M
$0.93
$1.01
Cache read /M
$0.00
$0.03
Context length
1,000,000
983,616
Max output
384,000
131,072
Time to First Token
2.0 s
2.4 s
Throughput
59.0 tok/s
48.1 tok/s
Modalities
text
textimage
Supported Parameters
toolsfunction callingstructured outputsthinking
toolsfunction callingstructured outputsweblong contextthinking
API Formats

Promotional prices show the discounted rate; see each model page for promotion windows.

Activity Past 30 Days

Daily traffic served through AIHubMix — how demand for each model is trending.

deepseek-v4-pro-0813qwen3.8-max-preview

Tokens / day

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Requests / day

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Performance Past 3 Days

Measured on real AIHubMix traffic, hourly buckets. Gaps mean no traffic in that hour.

deepseek-v4-pro-0813qwen3.8-max-preview

Throughput (tok/s)

-

TTFT (s)

-

Uptime (%)

-

Cost calculator

Estimate your monthly bill for the same workload on each model.

qwen3.8-max-preview
$35.49 /mo
deepseek-v4-pro-0813
$41.76 /mo

Monthly = daily × 30. Discounted rates applied where a promotion is active.

FAQ

Which is cheaper: deepseek-v4-pro-0813, qwen3.8-max-preview?

deepseek-v4-pro-0813: $0.93/M output tokens; qwen3.8-max-preview: $1.01/M. Use the cost calculator above to estimate your own workload.

Which responds faster?

deepseek-v4-pro-0813: 2.0s time to first token measured on AIHubMix; see the live performance charts above for how each model behaves across the day.

How large is each context window?

deepseek-v4-pro-0813 accepts 1,000,000 and qwen3.8-max-preview accepts 983,616 input tokens. Maximum output per request is 384,000 tokens on deepseek-v4-pro-0813 and 131,072 tokens on qwen3.8-max-preview.

Which one generates tokens faster?

deepseek-v4-pro-0813 at 59.0 tok/s and qwen3.8-max-preview at 48.1 tok/s, measured as output throughput on AIHubMix — a separate metric from time to first token.

What inputs and capabilities does each model support?

deepseek-v4-pro-0813 accepts text input and supports tool calling, function calling, structured outputs and thinking; qwen3.8-max-preview accepts text and image input and supports tool calling, function calling, structured outputs, web search, long context and thinking.

Can I call deepseek-v4-pro-0813 and qwen3.8-max-preview with the same API key?

Yes. AIHubMix serves every model on this page behind one OpenAI-compatible endpoint, so switching between them is a one-line change to the model field — no second account, key or SDK.

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