Model comparison
GPT-5.4 Mini vs Command R+
OpenAI
GPT-5.4 Mini
GPT-5 economics for high-volume routine tasks.
Cohere
Command R+
Cohere's enterprise RAG specialist with clean tool calling.
Specs
| Metric | GPT-5.4 Mini | Command R+ |
|---|---|---|
| Context window | 400K tokens↑ | 128K tokens |
| Input $/1M tokens | $0.750↑ | $2.50 |
| Output $/1M tokens | $4.50↑ | $10.00 |
| Modalities | File · Image · Text | Text |
| Open weights | No | Yes |
| Released | — | Apr 2024 |
Capability differences
| Capability | GPT-5.4 Mini | Command R+ |
|---|---|---|
| Vision | Yes | No |
| Prompt caching | Yes | No |
| Open weights | No | Yes |
Key differences
- —GPT-5.4 Mini offers 400K context; Command R+ offers 128K.
- —Input pricing: GPT-5.4 Mini at $0.750/1M vs Command R+ at $2.50/1M.
- —Command R+ is open weights; GPT-5.4 Mini is proprietary.