A side-by-side comparison of Claude Sonnet 5 and Dola Seed 2.0 Pro: input/output pricing, capabilities and available endpoints, served live from OpenCrow. Both are reachable with the same API key.
| Item | Claude Sonnet 5 | Dola Seed 2.0 Pro |
|---|---|---|
| Input (per 1M tokens) | $1.4 | $0.5 |
| Output (per 1M tokens) | $7 | $3 |
| Cache read explicit (per 1M tokens) | $0.14 | $0.1 |
| Cache write 5m (per 1M tokens) | $1.75 | — |
| Item | Claude Sonnet 5 | Dola Seed 2.0 Pro |
|---|---|---|
| Context window | 1,000,000 | 262,144 |
| Item | Claude Sonnet 5 | Dola Seed 2.0 Pro |
|---|---|---|
| function_calling | Yes | Yes |
| prompt_caching | Yes | Yes |
| vision | Yes | Yes |
On input, Dola Seed 2.0 Pro is cheaper ($1.4 vs $0.5 per 1M tokens). On output, Dola Seed 2.0 Pro is cheaper ($7 vs $3 per 1M tokens). All prices are per million tokens in USD.
Claude Sonnet 5 does — Claude Sonnet 5 accepts 1,000,000 input tokens and Dola Seed 2.0 Pro accepts 262,144.
both support function_calling, prompt_caching, vision.
Yes. Both are available on OpenCrow through one API key and the same OpenAI-compatible endpoint — switching means changing the model field from "claude-sonnet-5" to "dola-seed-2-0-pro", nothing else.
Both are available on OpenCrow under one API key — switching between them means changing the model field and nothing else, so you can use each where it fits rather than picking one.