| Model | Time to First Token | Overall Latency | Failure Timeline |
|---|---|---|---|
Claude Haiku 3.5 AWS Bedrock - us-west-2, Anthropic, AWS Bedrock - us-east-1 | Chart unavailable | Chart unavailable | Chart unavailable |
Claude Sonnet 3.7 AWS Bedrock - us-east-1, AWS Bedrock - us-west-2, Anthropic | Chart unavailable | Chart unavailable | Chart unavailable |
Claude Sonnet 4 AWS Bedrock - us-west-2, Anthropic, AWS Bedrock - us-east-1 | Chart unavailable | Chart unavailable | Chart unavailable |
GPT-4.1 OpenAI, Azure - West US, Azure - East US | Chart unavailable | Chart unavailable | Chart unavailable |
GPT-4.1 mini Azure - East US, Azure - West US, OpenAI | Chart unavailable | Chart unavailable | Chart unavailable |
GPT-4o OpenAI, Azure - East US | Chart unavailable | Chart unavailable | Chart unavailable |
Gemini 2.5 Flash Google - AppStudio, Google Vertex AI - us-east5 | Chart unavailable | Chart unavailable | Chart unavailable |
Claude Haiku 3.5
AWS Bedrock - us-west-2, Anthropic, AWS Bedrock - us-east-1
Time to First Token
Failed to load chart
Overall Latency
Failed to load chart
Failure Timeline
Failed to load chart
Claude Sonnet 3.7
AWS Bedrock - us-east-1, AWS Bedrock - us-west-2, Anthropic
Time to First Token
Failed to load chart
Overall Latency
Failed to load chart
Failure Timeline
Failed to load chart
Claude Sonnet 4
AWS Bedrock - us-west-2, Anthropic, AWS Bedrock - us-east-1
Time to First Token
Failed to load chart
Overall Latency
Failed to load chart
Failure Timeline
Failed to load chart
GPT-4.1
OpenAI, Azure - West US, Azure - East US
Time to First Token
Failed to load chart
Overall Latency
Failed to load chart
Failure Timeline
Failed to load chart
GPT-4.1 mini
Azure - East US, Azure - West US, OpenAI
Time to First Token
Failed to load chart
Overall Latency
Failed to load chart
Failure Timeline
Failed to load chart
GPT-4o
OpenAI, Azure - East US
Time to First Token
Failed to load chart
Overall Latency
Failed to load chart
Failure Timeline
Failed to load chart
Gemini 2.5 Flash
Google - AppStudio, Google Vertex AI - us-east5
Time to First Token
Failed to load chart
Overall Latency
Failed to load chart
Failure Timeline
Failed to load chart
Last updated: August 21, 2025 at 6:10 AM UTC