GLM 4.5 Air is cheaper than OpenAI o4 Mini High at $0.2/M vs $1.1/M input tokens.
| Spec | GLM 4.5 Air | OpenAI o4 Mini High |
|---|---|---|
| Input price | $0.2/M tokens | $1.1/M tokens |
| Output price | $1.1/M tokens | $4.4/M tokens |
| Context window | 128K tokens | 200K tokens |
| Released | Jul 2025 | Apr 2025 |
Not enough votes to call it. On the specs, GLM 4.5 Air has the edge: bigger model tier, newer.
GLM 4.5 Air costs 4.0x less per token.
GLM 4.5 Air is cheaper on both — 5.5× input, 4.0× output
GLM 4.5 Air uses 540.4x more bold
GLM 4.5 Air is cheaper than OpenAI o4 Mini High at $0.2/M vs $1.1/M input tokens.
| Spec | GLM 4.5 Air | OpenAI o4 Mini High |
|---|---|---|
| Input price | $0.2/M tokens | $1.1/M tokens |
| Output price | $1.1/M tokens | $4.4/M tokens |
| Context window | 128K tokens | 200K tokens |
| Released | Jul 2025 | Apr 2025 |
Not enough votes to call it. On the specs, GLM 4.5 Air has the edge: bigger model tier, newer.
GLM 4.5 Air costs 4.0x less per token.
GLM 4.5 Air is cheaper on both — 5.5× input, 4.0× output
GLM 4.5 Air uses 540.4x more bold