Compare Claude Opus 4.7 (Fast) from Anthropic and Seed-2.0-Mini from bytedance-seed on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.
Claude Opus 4.7 (Fast) and Seed-2.0-Mini are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.
Claude Opus 4.7 (Fast), from Anthropic, has a 1,000,000-token context window and is priced by the provider serving it on OpenRouter.
Seed-2.0-Mini, from bytedance-seed, has a 262,144-token context window and is priced at $0.10/M tokens input, $0.40/M tokens output on OpenRouter.
| Claude Opus 4.7 (Fast) | Seed-2.0-Mini | |
|---|---|---|
| Input price | Pricing varies by provider | $0.10/M tokens |
| Output price | Pricing varies by provider | $0.40/M tokens |
| Context window | 1,000,000 tokens | 262,144 tokens |
| Intelligence Index | Not available | Not available |
| Coding Index | Not available | Not available |
| Agentic Index | Not available | Not available |
| Latency (p50) | Not available | 0.25 s |
| Throughput (p50) | Not available | 133.0 tok/s |
Claude Opus 4.7 (Fast) has the longer context window at 1,000,000 tokens, compared with 262,144 tokens for Seed-2.0-Mini.