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claude-sonnet-5 vs kimi-k3

claude-sonnet-5 and kimi-k3 are 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
No edge in the figures
kimi-k3
2 advantages

How to choose

claude-sonnet-5No edge in the figures
kimi-k3Cheaper: about $0.0025 a reply, 38% lessOpen weights

claude-sonnet-5

By Anthropic

Use in chatDetails

kimi-k3

By Moonshot AI

Use in chatDetails

Where they differ

claude-sonnet-5kimi-k3
On this site
$0.004Price per reply$0.0025
$15.00Price per million characters$66.67
The model itself
Jan 2026Knowledge cutoffNot published
30 Jun 2026Released16 Jul 2026
NoOpen weightsYes

Where they match

  • Place in this week's rankingUnranked
  • Context length1M tokens
  • Longest reply128K tokens
  • Reads imagesYes
  • Calls toolsYes
  • Thinks before answeringYes
  • 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. Free models are counted in calls; big models are charged by usage, in US dollars.

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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 Models are served by third-party providers and may slow down or be withdrawn; this page follows those changes.