Command A vs GPT-5.5
Side-by-side benchmark comparison across coding, math, reasoning, speed, and pricing.
GPT-5.5 by OpenAI wins on 5 of 7 benchmarks against Command A by Cohere, which leads on 2. This head-to-head comparison covers coding, math, reasoning, speed, and pricing metrics from our benchmark data.
Category-by-Category Breakdown
General Intelligence: In general intelligence, GPT-5.5 scores 38.6 on AA Intelligence Index compared to Command A's 13.9.
Coding: In coding, GPT-5.5 scores 74.9 on AA Coding Index compared to Command A's 27.8.
Reasoning: In reasoning, GPT-5.5 scores 93.8% on GPQA Diamond compared to Command A's 45.0%, while GPT-5.5 scores 37.3 on AA Agentic Index compared to Command A's 3.6.
Context: In context, GPT-5.5 scores 1.1M on Context Length compared to Command A's 256K.
Pricing Comparison
Command A costs $2.5/1M input tokens and $10.0/1M output tokens, while GPT-5.5 costs $5.0/1M input and $30.0/1M output. Command A is the more affordable option for API usage.
Verdict
Command A leads across the board in affordability, making it the stronger overall choice in this comparison.
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Command A vs GPT-5.5 — FAQ
Which is better, Command A or GPT-5.5?
GPT-5.5 wins on more benchmarks overall (5 vs 2). However, the best choice depends on your specific needs — each model excels in different areas.
How does Command A compare to GPT-5.5 for coding?
SWE-bench Verified data is not available for both models. Check the detailed comparison charts above for other coding-related metrics.
Is Command A cheaper than GPT-5.5?
Yes, Command A is cheaper. Command A costs $2.5/1M input and $10.0/1M output tokens. GPT-5.5 costs $5.0/1M input and $30.0/1M output tokens.
Which is faster, Command A or GPT-5.5?
Output speed data is not available for both models. Check the speed section of the comparison above for available performance data.
What benchmarks does the Command A vs GPT-5.5 comparison cover?
This comparison covers 7 benchmarks including GPQA Diamond, Input Cost, Output Cost, Context Length, AA Intelligence Index, AA Coding Index, AA Agentic Index. Metrics span general intelligence, coding, math, reasoning, speed, and cost categories.