Compare Olmo 3.1 32B Think from Ai2 and GLM 4.6 from Z.ai on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.
Olmo 3.1 32B Think and GLM 4.6 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.
Olmo 3.1 32B Think, from Ai2, has a 65,536-token context window and is priced by the provider serving it on OpenRouter.
GLM 4.6, from Z.ai, has a 204,800-token context window and is priced at $0.43/M tokens input, $1.75/M tokens output on OpenRouter.
| Attribute | Olmo 3.1 32B Think | GLM 4.6 |
|---|---|---|
| Input price | Pricing varies by provider | $0.43/M tokens |
| Output price | Pricing varies by provider | $1.75/M tokens |
| Context window | 65,536 tokens | 204,800 tokens |
| Intelligence Index | 7.1 | 14.9 |
| Coding Index | Not available | Not available |
| Agentic Index | Not available | Not available |
| Latency (p50) | Not available | 0.91 s |
| Throughput (p50) | Not available | 73.0 tok/s |
Benchmark data updated
GLM 4.6 has the longer context window at 204,800 tokens, compared with 65,536 tokens for Olmo 3.1 32B Think.