Whisper vs Grok Code Fast 1
Both have similar output pricing, while Whisper offers a larger context window. Choose Whisper or Grok Code Fast 1 based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Whisper | Grok Code Fast 1 |
|---|---|---|
| Provider | Merge Gateway | OpenCode |
| Input / 1M tokens | $0.00 | $0.00 |
| Output / 1M tokens | $0.00 | $0.00 |
| Context window | 448K | 256K |
| Parameters | — | — |
| Open weights | No | No |
| Released | Mar 2023 | Sep 2025 |
| LMArena WebDev Elo score | — | 1166 |
FAQ
Is Whisper or Grok Code Fast 1 cheaper?
Whisper and Grok Code Fast 1 have comparable output pricing.
Which has the larger context window, Whisper or Grok Code Fast 1?
Whisper has the larger context window (448K tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.