Name: DeepSeek Reasoner
Author: DeepSeek

Question 1

What does this DeepSeek Reasoner vs MiMo-V2.5-Pro comparison cover?

Accepted Answer

It brings together documented inputs and outputs, token limits, deployment terms and available pricing. When both models have source-linked, verified results on a shared benchmark, those results are shown with their individual sources. The comparison is a starting point for evaluating your own workload.

Question 2

Which is cheaper: DeepSeek Reasoner or MiMo-V2.5-Pro?

Accepted Answer

DeepSeek Reasoner lists $0.14 input and $0.28 output per 1M tokens. MiMo-V2.5-Pro lists $0.435 input and $0.87 output. The cheaper workload depends on the mix of input and output. Long-context tiers, caching, batch processing and retries can change the bill.

Question 3

Which has the larger context window: DeepSeek Reasoner or MiMo-V2.5-Pro?

Accepted Answer

DeepSeek Reasoner lists 1M tokens and MiMo-V2.5-Pro lists 1.05M. MiMo-V2.5-Pro therefore has the larger recorded context window, but capacity alone is not a quality score.

Question 4

Which is faster: DeepSeek Reasoner or MiMo-V2.5-Pro?

Accepted Answer

There is no matched speed measurement for both models with the same source, host, region and date. Test the same prompts at your expected concurrency and measure time to the first useful response as well as complete task time.

Question 5

What input and output types do DeepSeek Reasoner and MiMo-V2.5-Pro support?

Accepted Answer

DeepSeek Reasoner records text input and text output. MiMo-V2.5-Pro records text input and text output. “Not documented” means the current source record is incomplete; it does not prove that a modality is unsupported.

Question 6

Should I choose DeepSeek Reasoner or MiMo-V2.5-Pro?

Accepted Answer

Consider DeepSeek Reasoner if you need larger maximum output or a lower listed input rate or a lower listed output rate. Consider MiMo-V2.5-Pro if you need larger context. Test both on the same representative examples and judge the output against your acceptance criteria. Include tool failures, retries and the time to a completed task.

Specification	DeepSeek Reasoner	MiMo-V2.5-Pro
Provider	DeepSeek	Xiaomi
Listed pricing route	DeepSeek	Xiaomi
Model family	deepseek-thinking	mimo
Accepted inputs	text	text
Produced outputs	text	text
Context window	1M	1.05MHigher
Max output	384KHigher	131.07K
Input price / 1M	$0.14Lower	$0.435
Output price / 1M	$0.28Lower	$0.87
Reasoning mode	Documented	Documented
Tool calling	Documented	Documented
Image input	Not documented	Not documented
Audio input	Not documented	Not documented
Structured output	Not documented	Not documented
License	Open weights	Open weights

DeepSeek Reasoner vs MiMo-V2.5-Pro

DeepSeek Reasoner

MiMo-V2.5-Pro

Key differences

Pricing, limits and capabilities

Which model should you choose?

Documentation and model profiles

Questions people ask

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