Grok 4.3 vs Qwen3 235B A22B 2507
xAI vs Alibaba — benchmarks, pricing, and capabilities side by side.
- •Grok 4.3 has the higher intelligence index (90.1 vs 84.2)
- •Qwen3 235B A22B 2507 is cheaper ($0.40 vs $1.25 per 1M input)
- •Grok 4.3 is faster
| Grok 4.3 | Qwen3 235B A22B 2507 | |
|---|---|---|
| Intelligence index | 90.1 | 84.2 |
| Developer | xAI | Alibaba |
| Type | LLM | LLM |
| Access | API only | — |
| Context window | 1,000,000 tokens | — |
| Input price | $1.25 / 1M | $0.40 / 1M |
| Output price | $2.50 / 1M | $2.20 / 1M |
| Speed | 88 tok/s | 59 tok/s |
| Released | May 6, 2026 | July 25, 2025 |
| Parameters | — | — |
| Input modalities | Text, Image | — |
| Output modalities | Text | — |
Shared benchmarks
Grok 4.3
Qwen3 235B A22B 2507
GPQA Diamond
90.1
79
Humanity’s Last Exam
35
15