Devstral 2 2512 vs Grok Build 0.1
Side-by-side API pricing comparison · Mistral vs xAI
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Devstral 2 2512 is 25% cheaper on blended cost ($1.20 vs $1.50/Mtok)
Devstral 2 2512
by Mistral
Current coding Open weightsInput
$0.400/Mtok
Output
$2.00/Mtok
✓ Cheaper
| Blended avg | $1.20/Mtok |
|---|---|
| Context | 256K tokens |
| Modality | text |
| Parameters | Proprietary |
| Released | Dec 1, 2025 |
Grok Build 0.1
by xAI
Current codingInput
$1.00/Mtok
Output
$2.00/Mtok
| Blended avg | $1.50/Mtok |
|---|---|
| Context | 256K tokens |
| Modality | text |
| Parameters | Proprietary |
| Released | Feb 1, 2026 |
Cost at scale — 1M tokens (50/50 input/output)
| Volume | Devstral 2 2512 | Grok Build 0.1 | Savings |
|---|---|---|---|
| 1M tokens | $1.2 | $1.5 | $0.3 (20%) |
| 10M tokens | $12 | $15 | $3 (20%) |
| 100M tokens | $120 | $150 | $30 (20%) |
| 1000M tokens | $1200 | $1500 | $300 (20%) |
Summary
Devstral 2 2512 by Mistral costs $0.400/Mtok input and $2.00/Mtok output, with a 256K-token context window. It supports text input.
Grok Build 0.1 by xAI costs $1.00/Mtok input and $2.00/Mtok output, with a 256K-token context window. It supports text input.
On a blended cost basis, Devstral 2 2512 is 25% cheaper than Grok Build 0.1.
Note: Pricing is per million tokens. Actual costs vary with usage patterns, prompt caching, and batch discounts. Always verify against official provider pricing pages.