Compare · ModelsLive · 2 picked · head to head

GPT-4.1 Nano vs Mistral Small 3.1 24B

Side by side · benchmarks, pricing, and signals you can act on.

Winner summary

GPT-4.1 Nano wins 7 of 9 shared benchmarks. Leads in knowledge · language · math.

Category leads
general·Mistral Small 3.1 24Bknowledge·GPT-4.1 Nanolanguage·GPT-4.1 Nanomath·GPT-4.1 Nanoreasoning·GPT-4.1 Nano
Hype vs Reality
GPT-4.1 Nano
#246 by perf·no signal
QUIET
Mistral Small 3.1 24B
#194 by perf·no signal
QUIET
Best value
1.4x better value than Mistral Small 3.1 24B
GPT-4.1 Nano
124.0 pts/$
$0.25/M
Mistral Small 3.1 24B
86.5 pts/$
$0.45/M
Vendor risk
OpenAI logo
OpenAI
$840.0B·Tier 1
Medium risk
Mistral AI logo
Mistral AI
$14.0B·Tier 1
Medium risk
Head to head
GPT-4.1 NanoMistral Small 3.1 24B
Dtbench
Mistral Small 3.1 24B leads by +10.2
GPT-4.1 Nano
20.9
Mistral Small 3.1 24B
31.1
GPQA diamond
GPT-4.1 Nano leads by +1.9
Graduate-Level Google-Proof QA (Diamond set) · expert-crafted questions in physics, biology, and chemistry that are difficult even for domain PhDs.
GPT-4.1 Nano
31.9
Mistral Small 3.1 24B
30.0
HELM · GPQA
GPT-4.1 Nano leads by +11.5
GPT-4.1 Nano
50.7
Mistral Small 3.1 24B
39.2
HELM · IFEval
GPT-4.1 Nano leads by +9.3
GPT-4.1 Nano
84.3
Mistral Small 3.1 24B
75.0
HELM · MMLU-Pro
Mistral Small 3.1 24B leads by +6.0
GPT-4.1 Nano
55.0
Mistral Small 3.1 24B
61.0
HELM · Omni-MATH
GPT-4.1 Nano leads by +11.9
GPT-4.1 Nano
36.7
Mistral Small 3.1 24B
24.8
HELM · WildBench
GPT-4.1 Nano leads by +2.3
GPT-4.1 Nano
81.1
Mistral Small 3.1 24B
78.8
MATH level 5
GPT-4.1 Nano leads by +23.2
MATH Level 5 · the hardest tier of the MATH benchmark, featuring competition-level problems from AMC, AIME, and Olympiad-style mathematics.
GPT-4.1 Nano
70.0
Mistral Small 3.1 24B
46.8
OTIS Mock AIME 2024-2025
GPT-4.1 Nano leads by +23.1
OTIS Mock AIME 2024-2025 · simulated American Invitational Mathematics Examination problems testing advanced problem-solving skills.
GPT-4.1 Nano
28.8
Mistral Small 3.1 24B
5.7
Full benchmark table
BenchmarkGPT-4.1 NanoMistral Small 3.1 24B
Dtbench
20.931.1
GPQA diamond
Graduate-Level Google-Proof QA (Diamond set) · expert-crafted questions in physics, biology, and chemistry that are difficult even for domain PhDs.
31.930.0
HELM · GPQA
50.739.2
HELM · IFEval
84.375.0
HELM · MMLU-Pro
55.061.0
HELM · Omni-MATH
36.724.8
HELM · WildBench
81.178.8
MATH level 5
MATH Level 5 · the hardest tier of the MATH benchmark, featuring competition-level problems from AMC, AIME, and Olympiad-style mathematics.
70.046.8
OTIS Mock AIME 2024-2025
OTIS Mock AIME 2024-2025 · simulated American Invitational Mathematics Examination problems testing advanced problem-solving skills.
28.85.7
Pricing · per 1M tokens · projected $/mo at 10M tokens
ModelInputOutputContextProjected $/mo
OpenAI logoGPT-4.1 Nano$0.10$0.401.0M tokens (~524 books)$1.75
Mistral AI logoMistral Small 3.1 24B$0.35$0.56128K tokens (~64 books)$4.02
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