Compare · ModelsLive · 2 picked · head to head
Claude Haiku 4.5 vs Mistral Nemo
Side by side · benchmarks, pricing, and signals you can act on.
Winner summary
Claude Haiku 4.5 wins on 2/2 benchmarks
Claude Haiku 4.5 wins 2 of 2 shared benchmarks. Leads in knowledge · math.
Category leads
knowledge·Claude Haiku 4.5math·Claude Haiku 4.5
Hype vs Reality
Attention vs performance
Claude Haiku 4.5
#159 by perf·no signal
Mistral Nemo
#158 by perf·no signal
Best value
Mistral Nemo
100.3x better value than Claude Haiku 4.5
Claude Haiku 4.5
12.4 pts/$
$3.00/M
Mistral Nemo
1240.0 pts/$
$0.03/M
Vendor risk
Who is behind the model
Anthropic
$380.0B·Tier 1
Mistral AI
$14.0B·Tier 1
Head to head
2 benchmarks · 2 models
Claude Haiku 4.5Mistral Nemo
GPQA diamond
Claude Haiku 4.5 leads by +55.1
Graduate-Level Google-Proof QA (Diamond set) · expert-crafted questions in physics, biology, and chemistry that are difficult even for domain PhDs.
Claude Haiku 4.5
61.6
Mistral Nemo
6.5
MATH level 5
Claude Haiku 4.5 leads by +85.5
MATH Level 5 · the hardest tier of the MATH benchmark, featuring competition-level problems from AMC, AIME, and Olympiad-style mathematics.
Claude Haiku 4.5
96.4
Mistral Nemo
10.8
Full benchmark table
| Benchmark | Claude Haiku 4.5 | Mistral Nemo |
|---|---|---|
GPQA diamond Graduate-Level Google-Proof QA (Diamond set) · expert-crafted questions in physics, biology, and chemistry that are difficult even for domain PhDs. | 61.6 | 6.5 |
MATH level 5 MATH Level 5 · the hardest tier of the MATH benchmark, featuring competition-level problems from AMC, AIME, and Olympiad-style mathematics. | 96.4 | 10.8 |
Pricing · per 1M tokens · projected $/mo at 10M tokens
| Model | Input | Output | Context | Projected $/mo |
|---|---|---|---|---|
| Claude Haiku 4.5 | $1.00 | $5.00 | 200K tokens (~100 books) | $20.00 |
| Mistral Nemo | $0.02 | $0.04 | 131K tokens (~66 books) | $0.25 |
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