Gemini 3.5 Flash Lite vs Grok 4.20 Multi Agent Beta
Both have similar output pricing, while Grok 4.20 Multi Agent Beta offers a larger context window. Choose Gemini 3.5 Flash Lite or Grok 4.20 Multi Agent Beta based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Gemini 3.5 Flash Lite | Grok 4.20 Multi Agent Beta |
|---|---|---|
| Provider | Vercel AI Gateway | |
| Input / 1M tokens | $0.30 | $1.25 |
| Output / 1M tokens | $2.50 | $2.50 |
| Context window | 1M | 2M |
| Parameters | — | — |
| Open weights | — | No |
| Released | — | Mar 2026 |
| LMArena (Chatbot Arena) Elo score | 1435 | — |
| LMArena WebDev Elo score | 1440 | — |
| LMArena Vision Elo score | 1268 | — |
| GPQA Diamond score | 83.3 | — |
| Epoch Capabilities Index score | 145 | — |
FAQ
Is Gemini 3.5 Flash Lite or Grok 4.20 Multi Agent Beta cheaper?
Gemini 3.5 Flash Lite and Grok 4.20 Multi Agent Beta have comparable output pricing.
Which has the larger context window, Gemini 3.5 Flash Lite or Grok 4.20 Multi Agent Beta?
Grok 4.20 Multi Agent Beta has the larger context window (2M tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.