Command A vs GPT-5
Cost and capability comparison. For a sample workload of 1,000 input and 500 output tokens across 100,000 requests/month, GPT-5 is cheaper by about $125.00/month.
| Command A | GPT-5 | |
|---|---|---|
| Intelligence | ||
| Arena · Overall(LMArena Elo — higher is better) | 1365 | 1406✓ |
| Arena rank (overall) | #94 | #70✓ |
| Arena · Coding | 1360 | 1395✓ |
| Arena · Math & reasoning | 1355 | 1420✓ |
| Arena · Agentic / tool use | 1358 | 1415✓ |
| Score evidence | Measured | Measured |
| Pricing (USD / 1M tokens) | ||
| Input | $2.50 | $1.25✓ |
| Output | $10.00 | $10.00 |
| Cached input (read) | — | $0.1250✓ |
| Cache write | — | — |
| Blended(3:1 input:output blend) | $4.38 | $3.44✓ |
| Specs & capabilities | ||
| Provider | Cohere | OpenAI |
| Context window | 256K (256,000)✓ | 128K (128,000) |
| Max output | 8,000 | 128,000✓ |
| Modalities | text | text, image |
| Vision | No | Yes |
| Tool use | Yes | Yes |
| Reasoning | Yes | Yes |
| Prompt caching | No | Yes |
| Batch pricing | No | Yes |
| Tokenizer | approx | o200k_base |
| Release date | — | — |
| Status | ga | ga |
Intelligence scores are community Arena ratings from LMArena / arena.ai, used under CC BY 4.0. Snapshot last refreshed 27 August 2026. Scores are a relative signal, not an absolute measure of capability. A Measured score was voted on directly; an Estimated score is inherited from an identical base model (a regional/creator-prefixed hosting duplicate). See our methodology.
Compare on your own workload
Command A and GPT-5 are pre-loaded. Adjust the tokens and monthly volume to see which is cheaper for your usage.
FAQ
Which is cheaper, Command A or GPT-5?
For a workload of 1,000 input and 500 output tokens over 100,000 requests/month, GPT-5 is cheaper, costing about $625.00/month versus $750.00/month.
What is the context window of Command A and GPT-5?
Command A supports 256,000 tokens, while GPT-5 supports 128,000 tokens.
Estimates for planning only. Verify current pricing with each provider.