Models

DeepSeek V4 Flash vs Gemma 4 31B It (free)

Compare DeepSeek V4 Flash from DeepSeek and Gemma 4 31B It (free) from Google 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 FlashGoogleGemma 4 31B It (free)
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
Google logo
Gemma 4 31B It (free)
Google · text, image, video → text

Gemma 4 31B Instruct is a 30.7B dense multimodal model developed by Google DeepMind that supports both text and image inputs with text outputs. It features an expansive 256K token context window alongside a configurable thinking and reasoning mode. The model also includes native function support to streamline complex tasks.

Input$0 /M
Output$0 /M

Pricing & Specifications

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

DeepSeek V4 Flash
Gemma 4 31B It (free)
Input /M
$0.142
$0
Output /M
$0.284
$0
Cache read /M
$0.0284
-
Context length
1,000,000
262,144
Max output
384,000
0
Time to First Token
1.0 s
-
Throughput
66.5 tok/s
-
Modalities
text
textimagevideo
Supported Parameters
toolsfunction callingstructured outputsthinking
reasoningtool callinglong context
API Formats
chat_completions · claude_api
chat_completions
Released
April 24, 2026
April 2, 2026

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-flashgemma-4-31b-it-free

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-flashgemma-4-31b-it-free

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.

Gemma 4 31B It (free)
$0.00 /mo
DeepSeek V4 Flash
$12.78 /mo

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

FAQ

How large is each context window?

DeepSeek V4 Flash accepts 1,000,000 and Gemma 4 31B It (free) accepts 262,144 input tokens.

What inputs and capabilities does each model support?

DeepSeek V4 Flash accepts text input and supports tool calling, function calling, structured outputs and thinking; Gemma 4 31B It (free) accepts text, image and video input and supports reasoning, tool calling and long context.

Can I call DeepSeek V4 Flash and Gemma 4 31B It (free) 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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