Claude Haiku 4.5 vs Mistral Large 3

Claude Haiku 4.5 versus Mistral Large 3 specifications and price.
metric	Claude Haiku 4.5	Mistral Large 3
Input / 1M	$1.00	$0.50
Output / 1M	$5.00	$1.50
Context	200K	262K
Cost @ typical workload	$800/mo	$300/mo
Modality	text + image	text + image
Price source	list	list
Provider	Anthropic	Mistral

Which should you pick?

On a typical workload, Mistral Large 3 costs $300/mo against Claude Haiku 4.5's $800/mo — roughly 2.7× cheaper. But the ranking depends on your output-to-input ratio: output is the pricier direction for both, so an output-heavy job (code generation, long answers) widens the gap while an input-heavy one (summarization, retrieval) narrows it. If you need to fit more in a single prompt, Mistral Large 3 has the larger 262K-token window (~393 pages).

These are list and routed market prices, not measured outcomes. Two models at the same rate can still cost different amounts to finish the same task, because verbose or reasoning-heavy models emit more tokens. That gap is exactly what measured cost-per-task captures.

Frequently asked questions

Is Claude Haiku 4.5 or Mistral Large 3 cheaper?

For a typical workload (1,500 input + 500 output tokens × 200,000 requests/month), Mistral Large 3 costs $300/mo versus $800/mo for Claude Haiku 4.5 — about 2.7× less. Because output is priced higher than input, the winner can flip if your workload writes much more or less than this; check your own numbers in the calculator.

What's the main difference between Claude Haiku 4.5 and Mistral Large 3?

On price, Claude Haiku 4.5 is $1.00/$5.00 per 1M (in/out) and Mistral Large 3 is $0.50/$1.50. Mistral Large 3 has the larger context window at 262K tokens.

More comparisons

Claude Haiku 4.5 and Mistral Large 3 — full specs and price history.
API cost calculator — compare on your own workload.
All comparisons — the full head-to-head index.