GLM-5.3 vs GPT-6 Astra
GPT-6 Astra wins 3 of 4 shared jobs.
Score by job
Scores run from 0 to 100 within each job. A gap under 3 points is too close to call. ~ marks an early read from too few benchmarks to rank. How scores work
At a glance
| Detail | GLM-5.3 | GPT-6 Astra |
|---|---|---|
| Maker | Z.ai (Zhipu AI) | OpenAI |
| Released | Aug 14, 2026 | Sep 3, 2026 |
| Weights | Closed | Closed |
| Price per 1M tokens | $1.40 in · $4.40 out | $10 in · $50 out |
| Overall rank | #11 | #3 |