Compare Qwen3 Max from Qwen and Grok 4 from SpaceXAI on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.


Qwen3 Max and Grok 4 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.
Qwen3 Max, from Qwen, has a 256,000-token context window and is priced by the provider serving it on OpenRouter.
Grok 4, from SpaceXAI, has a 256,000-token context window and is priced by the provider serving it on OpenRouter.
| Attribute | Qwen3 Max | Grok 4 |
|---|---|---|
| Input price | Pricing varies by provider | Pricing varies by provider |
| Output price | Pricing varies by provider | Pricing varies by provider |
| Context window | 256,000 tokens | 256,000 tokens |
| Intelligence Index | 15.6 | 22.5 |
| Coding Index | Not available | Not available |
| Agentic Index | Not available | Not available |
| Latency (p50) | Not available | Not available |
| Throughput (p50) | Not available | Not available |
Benchmark data updated
Qwen3 Max and Grok 4 have the same context window of 256,000 tokens.