Compare real-world speed for 0+ AI models: response latency, time to first token (TTFT), and throughput (tokens/sec). We pull live performance data from Artificial Analysis and pair it with per-token pricing so you can spot the fastest and most cost-efficient models for production APIs, real-time chat, and code completion.
For raw benchmark scores (GPQA, AIME, MMLU-Pro, HLE, SWE-bench) see the Benchmarks leaderboard. For pricing-only comparison try the LLM cost calculator.
Compare 0+ AI models by response speed, latency, and throughput. Find the fastest models for your use case.
Output generation speed in tokens per second. Higher is better.
Delay before the first token appears. Lower is better.
Cost efficiency ratios. Lower values indicate better value.
Compare pricing for all models side by side
Open AI API Cost Calculator →