Anthropic AI Gateway Benchmark
Request Latency
Cold E2E
692ms
Median
Warm TTFT
556ms
Median
Tokens/sec
54
Median
DNS
1.0ms
Median
TCP
3.4ms
Median
TLS
13.5ms
Median
Cold Connection Breakdown
Where a fresh request's time goes: DNS lookup, TCP connect, TLS handshake, then time to first response byte, then first byte to first streamed token.
DNS1.0ms
TCP3.4ms
TLS13.5ms
To First Byte627.2ms
First Byte → Token16.8ms
Performance Over Time
Iteration Distribution
Cold E2E
Warm TTFT
Tokens/sec
DNS
TCP
TLS
Become a partner
Want your logo featured across our benchmarks? Become a ComputeSDK benchmark partner.