Command A vs Grok 4.3
Cohere vs xAI — benchmarks, pricing, and capabilities side by side.
- •Grok 4.3 has the higher intelligence index (90.1 vs 55.9)
- •Grok 4.3 is cheaper ($1.25 vs $2.50 per 1M input)
- •Command A is faster
- •Grok 4.3 has a larger context window (1M)
| Command A | Grok 4.3 | |
|---|---|---|
| Intelligence index | 55.9 | 90.1 |
| Developer | Cohere | xAI |
| Type | LLM | LLM |
| Access | Open weights | API only |
| Context window | 256,000 tokens | 1,000,000 tokens |
| Input price | $2.50 / 1M | $1.25 / 1M |
| Output price | $10.00 / 1M | $2.50 / 1M |
| Speed | 203 tok/s | 88 tok/s |
| Released | March 13, 2025 | May 6, 2026 |
| Parameters | — | — |
| Input modalities | Text | Text, Image |
| Output modalities | Text | Text |
Shared benchmarks
Command A
Grok 4.3
GPQA Diamond
76.1
90.1
Humanity’s Last Exam
11.4
35