claude-sonnet-5.5 vs gemini-3.1-pro-preview
gemini-3.1-pro-preview is paused.A paused model is switched off for now and cannot be called. Its figures below are the latest this site has for it.
- claude-sonnet-5.5
- 1 advantage
- gemini-3.1-pro-preview
- No edge in the figures
How to choose
claude-sonnet-5.5Cheaper: about $0.0037 a reply, 51% less
gemini-3.1-pro-previewNo edge in the figures
claude-sonnet-5.5
By AnthropicNew this week
gemini-3.1-pro-preview
By Google
Use in chatDetails
Where they differ
claude-sonnet-5.5gemini-3.1-pro-preview
On this site
100%5 callsAvailability, last 3 days—
100%5 testsAvailability, this week's tests—
1.5sAverage response this week—
$0.0037Price per reply$0.0075
#40Place in this week's rankingUnranked
$50.00Price per million characters$100.00
The model itself
128K tokensLongest reply64K tokens
Jun 2026Knowledge cutoffJan 2025
28 Sep 2026Released19 Feb 2026
Where they match
- Context length1M tokens
- Reads imagesYes
- Calls toolsYes
- Thinks before answeringYes
- Conversations used for trainingUsed to train and improve the provider’s models
- Open weightsNo
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. Free models are counted in calls; big models are charged by usage, in US dollars.
Compare next
claude-sonnet-5.5 against other models
gemini-3.1-pro-preview 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 Models are served by third-party providers and may slow down or be withdrawn; this page follows those changes.