Mistral Devstral Small 1.1vsGrok 4.3
Mistral Devstral Small 1.1 is cheaper than Grok 4.3 at $0.1/M vs $1.25/M input tokens.
| Spec | Mistral Devstral Small 1.1 | Grok 4.3 |
|---|---|---|
| Input price | $0.1/M tokens | $1.25/M tokens |
| Output price | $0.3/M tokens | $2.5/M tokens |
| Context window | — | 1.0M tokens |
| Released | Jul 2025 | May 2026 |
Our Verdict
Grok 4.3
Mistral Devstral Small 1.1Runner-up
Not enough votes to call it. On the specs, Grok 4.3 has the edge: bigger model tier, newer, bigger context window, major provider backing.
Mistral Devstral Small 1.1 costs 8.3x less per token.
Slight edge
API pricing
Cost per 1M tokens
Mistral Devstral Small 1.1
Input
$0.10
13× cheaper
Output
$0.30
8.3× cheaper
Grok 4.3
Input
$1.25
Output
$2.50
Mistral Devstral Small 1.1 is cheaper on both — 13× input, 8.3× output
Writing DNA
Style Comparison
Similarity
55%
Grok 4.3 uses 7.0x more headings
Mistral Devstral Small 1.1
Grok 4.3
50%Vocabulary62%
17wSentence Length16w
0.56Hedging0.46
4.3Bold2.3
5.7Lists2.5
0.00Emoji0.00
0.05Headings0.34
0.34Transitions0.14
Based on 21 + 27 text responses
Research
What we learned reading every model
FAQ
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