Loading...
Loading...
Side-by-side comparison of API pricing, context window, latency, and benchmark performance. Data refreshed daily from provider APIs and ModelStop's own latency probes.
💰OpenAI: o3 is 100% cheaper than Meituan: LongCat Flash Chat
⚡Meituan: LongCat Flash Chat is 123ms faster than OpenAI: o3
Price (lower is better), Speed/Latency (lower is better), Performance (higher is better)
| Spec | Meituan: LongCat Flash Chat | OpenAI: o3 |
|---|---|---|
| Provider | meituan | openai |
| Input price / 1M tokens | $0.20 | Free |
| Output price / 1M tokens | $0.80 | — |
| Context window | 131k tokens | 200k tokens |
| Latency (p50) | — | 123ms |
| Best benchmark score | — | — |
| Open source | No | No |
LongCat-Flash-Chat is a large-scale Mixture-of-Experts (MoE) model with 560B total parameters, of which 18.6B–31.3B (≈27B on average) are dynamically activated per input. It introduces a shortcut-connected MoE design to reduce...
o3 is a well-rounded and powerful model across domains. It sets a new standard for math, science, coding, and visual reasoning tasks. It also excels at technical writing and instruction-following....
Want to swap in a different model or estimate monthly costs?