claude-opus-5.5 vs mistral-large-3
Both run on onomeo with free credits. Everything below comes from calls made through this site.
- claude-opus-5.5
- 3 advantages
- mistral-large-3
- 4 advantages
How to choose
claude-opus-5.5Faster: 1.4s on averageLonger context: 1M tokensThinks before answering
mistral-large-3Cheaper: about 16 a reply, 100% lessSteadier this week: 100% of tests passedHigher in this week's ranking: #39Open weights
claude-opus-5.5
By Anthropic
mistral-large-3
By Mistral AI
Where they differ
claude-opus-5.5mistral-large-3
On this site
57%7 callsAvailability, last 3 days—
66%9 testsAvailability, this week's tests100%9 tests
1.4sAverage response this week1.8s
6,732Credits per reply16
~29Replies a day's check-in buys~288
#47Place in this week's ranking#39
15×Credit multiplier1×
The model itself
1M tokensContext length256K tokens
128K tokensLongest reply256K tokens
YesThinks before answeringNo
Jun 2026Knowledge cutoffNov 2024
22 Sep 2026Released2 Dec 2025
NoOpen weightsYes
Where they match
- Reads imagesYes
- Calls toolsYes
- Conversations used for trainingUsed to train and improve the provider’s models
Availability over 3 days counts every call made through the site; this week's availability counts every call over the last 7 days, scheduled tests included, and response time comes from the site's own scheduled tests. Replies a day assumes a full daily check-in and the daily call limit.
Compare next
claude-opus-5.5 against other models
Figures come from real calls made through this site. Models are served by third-party providers and may slow down or be withdrawn; this page follows those changes.