Compare, 2 models
Side by side.
GLM-5.3-Flash and GPT-5.4 on every board at least two of them share. Blue marks the best in each row.
Specs
List prices, context and published output speed. Blue marks the best in each row.
| Spec | GLM-5.3-FlashZhipu | GPT-5.4OpenAI |
|---|---|---|
| Lab | Zhipu | OpenAI |
| Type | Language | Language |
| Released | Aug 26, 2026 | Mar 5, 2026 |
| Input price$ per 1M tokens | $0.15 | $2.50 |
| Output price$ per 1M tokens | $0.50 | $15.00 |
| Blended price3 input tokens per output | $0.24 | $5.63 |
| Open weights | No | No |
| Output speedTok / s | 78 | n/a |
Benchmarks
Every board where at least two of these models have a published score. Each score links to its source.
| Board | GLM-5.3-FlashZhipu | GPT-5.4OpenAI |
|---|---|---|
| Artificial Analysis Intelligence IndexOverall, higher is better | 42 | 39Xhigh |
| Artificial Analysis Coding IndexCoding and agents, higher is better | 72 | 71 |
n/a means the board has not published a score for that model.