Grok 4.20 0309 vs Qwen3
xAI vs Alibaba — benchmarks, pricing, and capabilities side by side.
- •Grok 4.20 0309 has the higher intelligence index (88.5 vs 75.8)
| Grok 4.20 0309 | Qwen3 | |
|---|---|---|
| Intelligence index | 88.5 | 75.8 |
| Developer | xAI | Alibaba |
| Type | LLM | LLM |
| Access | — | Open weights |
| Context window | — | 128,000 tokens |
| Input price | $2.00 / 1M | — |
| Output price | $6.00 / 1M | — |
| Speed | 97 tok/s | — |
| Released | March 10, 2026 | April 28, 2025 |
| Parameters | — | 235B total / 22B active (MoE) |
| Input modalities | — | Text |
| Output modalities | — | Text |
Shared benchmarks
Grok 4.20 0309
Qwen3
GPQA Diamond
88.5
65.8