Grok Code Fast 1 vs Mistral Large 3

Compare xAI and Mistral AI AI models

xAI

Grok Code Fast 1

Mistral AI

Mistral Large 3

Try xAI →Try Mistral AI →

Cost Comparison (1000 input + 500 output tokens, 100 requests/day)

Grok Code Fast 1

Per Request:$0.000950

Daily:$0.095

Monthly:$2.85

Yearly:$34.675

Mistral Large 3

Per Request:$0.001250

Daily:$0.125

Monthly:$3.75

Yearly:$45.625

Cost Differences

+$0.000300

Per Request

+$0.03

Daily

+$0.90

Monthly

+$10.95

Yearly

Mistral Large 3 costs more than Grok Code Fast 1

Feature Comparison

Feature	Grok Code Fast 1	Mistral Large 3
Provider	xAI	Mistral AI
Input Price	$0.20/1M tokens	$0.50/1M tokens
Output Price	$1.50/1M tokens	$1.50/1M tokens
Context Window	256,000 tokens	256,000 tokens
Max Output	32,768 tokens	32,768 tokens
Category	standard	flagship
Capabilities	textcodereasoning	textcodereasoning
Release Date	2/1/2026	12/2/2025

Grok Code Fast 1 vs Mistral Large 3: Which Should You Choose?

Choosing between Grok Code Fast 1 and Mistral Large 3 depends on your priorities: cost efficiency, context length, or raw capability. Grok Code Fast 1 is the more affordable option at $0.20/1M input tokens — 60% cheaper than Mistral Large 3.

These models come from different providers — xAI and Mistral AI — which means different API ecosystems, SDKs, rate limits, and terms of service. If you're already integrated with xAI, switching to Mistral AIinvolves migration effort beyond just pricing. Factor in your existing infrastructure when deciding.

These models target different tiers: Grok Code Fast 1 is a standard model while Mistral Large 3 is flagship. This means they're optimized for different workloads. Mistral Large 3 targets more demanding workloads, while Grok Code Fast 1 provides a cost-effective option for everyday tasks.

Output costs matter too. Grok Code Fast 1 charges $1.50/1M output tokens vs $1.50 for Mistral Large 3.

Best Use Cases

Choose Grok Code Fast 1 when:

• Budget is a primary concern
• You're already using xAI's API ecosystem

Choose Mistral Large 3 when:

• You're already using Mistral AI's API ecosystem

Try Different Scenarios

Use the calculator below to see how costs change with different usage patterns

Grok Code Fast 1 (xAI)

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Mistral Large 3 (Mistral AI)

Cost Calculator

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Start using Grok Code Fast 1 today

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Frequently Asked Questions

Which is cheaper, Grok Code Fast 1 or Mistral Large 3?▼

Grok Code Fast 1 is cheaper for input tokens at $0.20 per million tokens vs $0.50 for Mistral Large 3 — that's 60% savings on input costs.

What is the context window difference between Grok Code Fast 1 and Mistral Large 3?▼

Grok Code Fast 1 supports 256,000 tokens while Mistral Large 3 supports 256,000 tokens — a difference of 0 tokens in favor of Grok Code Fast 1.

Which model is better for AI Agent / Agentic Workflows?▼

Both models support text, code, reasoning. For ai agent / agentic workflows, Grok Code Fast 1 is the lower-cost option, while Grok Code Fast 1 offers a larger context window (256,000 vs 256,000 tokens). Choose Grok Code Fast 1 for budget sensitivity or Grok Code Fast 1 for longer context tasks.

Which model has better overall pricing for heavy usage?▼

At 100 requests/day with 1,000 input and 500 output tokens each, Grok Code Fast 1 costs about $2.85/month and Mistral Large 3 costs about $3.75/month. Overall, Grok Code Fast 1 has lower combined input + output rates ($0.20 in, $1.50 out) vs Mistral Large 3.