grok-4.20-multi-agent-beta-0309 vs Qwen 2.5 Max
grok-4.20-multi-agent-beta-0309 is cheaper on output tokens, while grok-4.20-multi-agent-beta-0309 offers a larger context window. Choose grok-4.20-multi-agent-beta-0309 or Qwen 2.5 Max based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | grok-4.20-multi-agent-beta-0309 | Qwen 2.5 Max |
|---|---|---|
| Provider | 302.AI | NanoGPT |
| Input / 1M tokens | $2.00 | $1.60 |
| Output / 1M tokens | $6.00 | $6.39 |
| Context window | 2M | 32K |
| Parameters | — | — |
| Open weights | No | No |
| Released | Mar 2026 | Apr 2024 |
| LMArena (Chatbot Arena) Elo score | 1450 | 1367 |
| LMArena Vision Elo score | 1259 | — |
| SWE-bench Verified score | — | 40.2 |
| Epoch Capabilities Index score | — | 133 |
FAQ
Is grok-4.20-multi-agent-beta-0309 or Qwen 2.5 Max cheaper?
grok-4.20-multi-agent-beta-0309 is cheaper on output tokens ($6.00 vs $6.39 per 1M).
Which has the larger context window, grok-4.20-multi-agent-beta-0309 or Qwen 2.5 Max?
grok-4.20-multi-agent-beta-0309 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.