Models

DeepSeek V4 Flash vs ERNIE X1 Turbo

Compare DeepSeek V4 Flash from DeepSeek and ERNIE X1 Turbo from Baidu on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the AIHubMix API.

DeepSeekDeepSeek V4 FlashBaiduERNIE X1 Turbo
DeepSeek logo
DeepSeek V4 Flash
DeepSeek · text → text

(This model currently points to the older 0423 version; if you need to request the latest version, you can choose the model deepseek-v4-flash-0731)DeepSeek-V4 features an ultra-long context of one million characters and achieves leading performance domestically and in the open-source domain in agent capabilities, world knowledge, and reasoning.

Input$0.142 /M
Output$0.284 /M
Cache read$0.0284 /M
Baidu logo
ERNIE X1 Turbo
Baidu · text → text

Wenxin Large Model X1 possesses enhanced abilities in understanding, planning, reflection, and evolution. As a more comprehensive deep-thinking model, Wenxin X1 combines accuracy, creativity, and literary elegance, excelling particularly in Chinese knowledge Q&A, literary creation, document writing, daily conversations, logical reasoning, complex calculations, and tool invocation.

Input$0.136 /M
Output$0.544 /M

Pricing & Specifications

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

DeepSeek V4 Flash
ERNIE X1 Turbo
Input /M
$0.142
$0.136
Output /M
$0.284
$0.544
Cache read /M
$0.0284
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Context length
1,000,000
50,500
Max output
384,000
28,000
Time to First Token
1.0 s
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Throughput
66.4 tok/s
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Modalities
text
text
Supported Parameters
toolsfunction callingstructured outputsthinking
thinkingtoolsfunction callingstructured outputs
API Formats
chat_completions · claude_api
Released
April 24, 2026
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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-flashernie-x1-turbo

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-flashernie-x1-turbo

Throughput (tok/s)

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TTFT (s)

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Uptime (%)

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Cost calculator

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

DeepSeek V4 Flash
$12.78 /mo
ERNIE X1 Turbo
$16.32 /mo

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

FAQ

Which is cheaper: DeepSeek V4 Flash, ERNIE X1 Turbo?

DeepSeek V4 Flash: $0.284/M output tokens; ERNIE X1 Turbo: $0.544/M. Use the cost calculator above to estimate your own workload.

How large is each context window?

DeepSeek V4 Flash accepts 1,000,000 and ERNIE X1 Turbo accepts 50,500 input tokens. Maximum output per request is 384,000 tokens on DeepSeek V4 Flash and 28,000 tokens on ERNIE X1 Turbo.

What inputs and capabilities does each model support?

DeepSeek V4 Flash accepts text input and supports tool calling, function calling, structured outputs and thinking; ERNIE X1 Turbo accepts text input and supports thinking, tool calling, function calling and structured outputs.

Can I call DeepSeek V4 Flash and ERNIE X1 Turbo 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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