claude-sonnet-4-6
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Chat comparison
claude-sonnet-4-6vskimi-k3
Compare the things that matter before you build: current price, capabilities, and latest aggregated LLM7 statistics.
Current pricing
See the cost difference clearly
kimi-k3
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What's different
Only capabilities that differ between these models are listed. Green highlights the broader supported option or larger context window.
Input formats
claude-sonnet-4-6
text, image
kimi-k3
text
Vision
claude-sonnet-4-6Better fit
Supported
kimi-k3
Not supported
Reasoning
claude-sonnet-4-6Better fit
Supported
kimi-k3
Not supported
Capability scores
AI-estimated ratings on 30 criteria from head-to-head comparisons against 86 other text models in the LLM7 catalog, judged by TypeSafe Jev from public information (2026-10-20). Each score is the win rate against the field, relative to the strongest model for that criterion (100%). Not a benchmark.
Below 50%50–79%80–94%95%+
claude-sonnet-4-6 · leads in 29
84%
Strong
kimi-k3 · leads in 0
40%
Weak
Knowledge & reasoning
General knowledge
claude-sonnet-4-6Leads82%kimi-k340%Logical reasoning
claude-sonnet-4-6Leads84%kimi-k322%Mathematics
claude-sonnet-4-6Leads82%kimi-k339%Scientific and technical depth
claude-sonnet-4-6Leads81%kimi-k332%Planning and task decomposition
claude-sonnet-4-6Leads84%kimi-k323%
Coding & tools
Code generation
claude-sonnet-4-6Leads79%kimi-k331%Debugging and code review
claude-sonnet-4-6Leads86%kimi-k329%Agentic coding
claude-sonnet-4-6Leads89%kimi-k333%Tool and function calling
claude-sonnet-4-6Leads86%kimi-k335%SQL and query writing
claude-sonnet-4-6Leads86%kimi-k335%
Writing & language
Creative writing
claude-sonnet-4-6Leads84%kimi-k334%Professional writing
claude-sonnet-4-6Leads89%kimi-k337%Conversational quality
claude-sonnet-4-6Leads88%kimi-k334%Multilingual ability
claude-sonnet-4-6Leads73%kimi-k361%Translation
claude-sonnet-4-6Leads86%kimi-k346%Summarization
claude-sonnet-4-6Leads89%kimi-k362%
Data & professional work
Data analysis
claude-sonnet-4-6Leads87%kimi-k343%Professional domains
claude-sonnet-4-6Leads85%kimi-k334%Information extraction
claude-sonnet-4-6Leads90%kimi-k351%Classification and labeling
claude-sonnet-4-6Leads91%kimi-k341%Long-context handling
claude-sonnet-4-6Leads91%kimi-k385%
Reliability & control
Instruction following
claude-sonnet-4-6Leads88%kimi-k334%Structured output
claude-sonnet-4-6Leads93%kimi-k350%Factual accuracy
claude-sonnet-4-6Leads92%kimi-k340%Safety and alignment
claude-sonnet-4-6Leads87%kimi-k334%Steerability
claude-sonnet-4-6Leads89%kimi-k329%Output consistency
claude-sonnet-4-6Leads97%kimi-k348%
Speed, cost & vision
Response speed
claude-sonnet-4-6Leads40%kimi-k335%Cost efficiency
claude-sonnet-4-6Leads68%kimi-k339%Image understanding
claude-sonnet-4-662%kimi-k3No image input
Latest LLM7 statistics
Recent aggregated percentages and response-time metrics from LLM7, not a global model benchmark or traffic disclosure.
Recent stability
claude-sonnet-4-6
98.73%
kimi-k3
89.12%
Average response time
claude-sonnet-4-6
16,719.77 ms
kimi-k3
63,469.06 ms
P95 API latency
claude-sonnet-4-6
60,000 ms
kimi-k3
60,000 ms
Side-by-side trends
Shared charts make the observed differences easier to read. Metrics without enough history stay hidden.
Request success rate
Both models on the same scale
claude-sonnet-4-6: 100%kimi-k3: 84.6%
Average API latency
Both models on the same scale
claude-sonnet-4-6: 21,098 mskimi-k3: 74,619 ms
P95 API latency
Both models on the same scale
claude-sonnet-4-6: 60,000 mskimi-k3: 60,000 ms
Estimate your workload
Published rates are loaded from the pricing API; per-request quotes are billed from actual provider usage.
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Quick take
- claude-sonnet-4-6 supports image input while the other model does not.
- claude-sonnet-4-6 recorded higher recent LLM7 stability during this period.