DeepSeek-V4-Flash vs Grok 4.5
DeepSeek-V4-Flash is about 4.5× cheaper than Grok 4.5 on blended token cost ($0.66 vs $3 per 1M). DeepSeek-V4-Flash (DeepSeek) is $0.66/1M blended, 1M context. Grok 4.5 (xAI) is $3/1M blended, 500K context.
Last verified: 19 Aug 2026 · prices from official provider documentation
◎ You're on the watch list. We'll ping you the moment a model launches, changes price, or gets deprecated.
✕ Couldn't subscribe right now — please try again in a moment.
Free forever · no spam · unsubscribe anytime.
| Spec | DeepSeek-V4-Flash | Grok 4.5 |
|---|---|---|
| Provider | DeepSeek | xAI |
| Status | Preview | GA |
| Input $/1M | $0.44 ◎ | $2 |
| Output $/1M | $1.32 ◎ | $6 |
| Blended $/1M | $0.66 ◎ | $3 |
| Context | 1M ◎ | 500K |
| Max output | 384K | — |
| Cutoff | — | — |
Get told when either model changes price
New models, price cuts, and deprecations — a short email when something actually changes. No spam, unsubscribe anytime.
The last few changes we caught — this is what lands in your inbox:
◎ You're on the watch list. We'll ping you the moment a model launches, changes price, or gets deprecated.
✕ Couldn't subscribe right now — please try again in a moment.
Free forever · powered by the same data on this page.