Magistral Small 1.2 vs Grok 4.3
Magistral Small 1.2 is cheaper on output tokens, while Grok 4.3 offers a larger context window. Choose Magistral Small 1.2 or Grok 4.3 based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Magistral Small 1.2 | Grok 4.3 |
|---|---|---|
| Provider | Amazon Bedrock | Amazon Bedrock |
| Input / 1M tokens | $0.50 | $1.25 |
| Output / 1M tokens | $1.50 | $2.50 |
| Context window | 128K | 1M |
| Parameters | — | — |
| Open weights | Yes | No |
| Released | Sep 2025 | Apr 2026 |
FAQ
Is Magistral Small 1.2 or Grok 4.3 cheaper?
Magistral Small 1.2 is cheaper on output tokens ($1.50 vs $2.50 per 1M).
Which has the larger context window, Magistral Small 1.2 or Grok 4.3?
Grok 4.3 has the larger context window (1M tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.