API cost decision in 10 seconds

MiMo-V2-Pro vs NewGrok Build 0.1

Pick Grok Build 0.1 for lower cost; pick MiMo-V2-Pro only if the larger context window matters more.

Page updated: 2026-05-26T15:08:08Z Data confirmed: 2026-05-26T19:08:13Z Prices normalized to USD per 1M tokens Sample workload: 1M input + 500K output

Budget verdict

Pick Grok Build 0.1 for lower cost; pick MiMo-V2-Pro only if the larger context window matters more.

On the standard 1M input plus 500K output workload, Grok Build 0.1 is estimated at $2 vs $2.5 for MiMo-V2-Pro, saving $0.5 (20% lower).

Cost-first pickGrok Build 0.1

Context-first pickMiMo-V2-Pro

Sample savings$0.520%

10x traffic gap$5

MiMo-V2-Pro has more context, but Grok Build 0.1 saves $0.5 on the standard workload. At 10x that traffic, the same price gap is about $5. Use the calculator below to replace the sample workload with your own token volume.

Cost sensitivity

Workload Sensitivity

Same prices, different token mixes.

Grok Build 0.1 stays cheaper across input-heavy, balanced, and output-heavy sample workloads.

Workload shape	Token mix	Better pick	MiMo-V2-Pro	Grok Build 0.1
Input-heavy / RAG	5M input + 500K output	Grok Build 0.1	$6.5	$6
Balanced workload	1M input + 1M output	Grok Build 0.1	$4	$3
Output-heavy chatbot	1M input + 5M output	Grok Build 0.1	$16	$11

Cheaper input Tie $1 vs $1 / 1M

Both models report the same input price at $1 per 1M tokens.

Cheaper output Grok Build 0.1 $3 vs $2 / 1M

Grok Build 0.1 is $1 cheaper per 1M output tokens (33.3% lower; 1.5x difference).

Larger context MiMo-V2-Pro 1.05M vs 256K

MiMo-V2-Pro has 792.58K more context (4.1x larger).

Sample workload Grok Build 0.1 $2.5 vs $2

Grok Build 0.1 is $0.5 cheaper on the standard workload (20% lower).

Estimate your workload cost

Your Workload Cost

Prices are normalized to USD per 1M tokens.

Monthly input tokens Monthly output tokens

MiMo-V2-Pro Calculating… Estimated API cost

Grok Build 0.1 Calculating… Estimated API cost

Cheaper for this workload Calculating… Difference: calculating…

This estimate uses normalized public API pricing per 1M tokens. It is a planning aid, not a billing quote. Verify provider pricing, limits, and terms before production use.

Quick Decision

Verdict

both models tie on input price; Grok Build 0.1 has the lower output price; MiMo-V2-Pro offers the larger context window. For the 1M input plus 500K output sample, Grok Build 0.1 is cheaper for the standard workload.

For a 1M input token plus 500K output token workload, the estimated API cost is $2.5 for MiMo-V2-Pro and $2 for Grok Build 0.1.

Best Fit

Choose MiMo-V2-Pro when you care most about larger context window.

Choose Grok Build 0.1 when you care most about lower output-token price.

Decision Notes

On the standard 1M input plus 500K output workload, Grok Build 0.1 is estimated at $2 vs $2.5 for MiMo-V2-Pro, saving $0.5 (20% lower).
Grok Build 0.1 is $0.5 cheaper on the standard workload (20% lower).
Both models report the same input price at $1 per 1M tokens.
Grok Build 0.1 is $1 cheaper per 1M output tokens (33.3% lower; 1.5x difference).
MiMo-V2-Pro has 792.58K more context (4.1x larger).

Head-to-Head Specs

Feature	MiMo-V2-Pro (Xiaomi)	NewGrok Build 0.1 (xAI)
Input Price prompt tokens per 1M	$1	$1
Completion Price per 1M tokens	$3	$2
Sample Workload Cost 1M input + 500K output	$2.5	$2
Context Window	1.05M	256K
Release Date	2026-03-18	2026-05-20
Popularity	#74	#119

Use-Case Decision Matrix

Use case	Better pick	Why
Budget-constrained production	Grok Build 0.1	On the standard 1M input plus 500K output workload, Grok Build 0.1 is estimated at $2 vs $2.5 for MiMo-V2-Pro, saving $0.5 (20% lower).
High-volume input processing	Tie	Lower prompt-token price matters most when prompts, retrieved passages, or documents dominate the bill.
Long responses and chatbots	Grok Build 0.1	Lower output-token price matters most when assistants generate many completion tokens.
RAG or long-document work	MiMo-V2-Pro	A larger context window leaves more room for retrieved passages, conversation history, or source files.

Related Alternatives

Same-provider lower-cost swaps

MiMo-V2-Flash can replace MiMo-V2-Pro when lower sample workload cost matters most: $0.25.
MiMo-V2.5 can replace MiMo-V2-Pro when lower sample workload cost matters most: $0.28.
MiMo-V2.5-Pro can replace MiMo-V2-Pro when lower sample workload cost matters most: $0.87.
MiMo-V2-Omni can replace MiMo-V2-Pro when lower sample workload cost matters most: $1.4.

Larger context near this budget

Llama 4 Scout offers 10M context with $0.23 sample workload cost.
Grok 4.20 offers 2M context with $2.5 sample workload cost.
Owl Alpha offers 1.05M context with $0 sample workload cost.

Popular competitors

DeepSeek V4 Flash · DeepSeek · #1
Hy3 preview · Tencent · #2
Claude Opus 4.7 · Anthropic · #3
Claude Sonnet 4.6 · Anthropic · #4

Cheaper alternatives

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Larger context alternatives

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Provider catalogs

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Xiaomi catalog

Review all tracked Xiaomi models before deciding whether this matchup is the right shortlist.

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xAI catalog

Check other xAI models with comparable pricing, context, or release timing.

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MiMo-V2-Pro

MiMo-V2-Pro is Xiaomi's flagship foundation model, featuring over 1T total parameters and a 1M context length, deeply optimized for agentic scenarios. It is highly adaptable to general agent frameworks like...

Grok Build 0.1

Grok Build 0.1 is xAI’s fast coding model trained specifically for agentic software engineering workflows. It supports text and image inputs with text output, and is optimized for interactive coding...