Home / Compare / Command A+ vs Gemini 3.1 Pro Preview

Command A+ vs Gemini 3.1 Pro Preview: cost per task

Command A+ is cheaper on 14 of 14 tasks and about 13.3x cheaper on average (geometric mean).

TaskCommand A+Gemini 3.1 Pro PreviewDifference
Answer a chat question0.15¢2.1¢14.7x
Reply to a customer email0.08¢0.97¢12.2x
Write a 1,500-word blog post0.34¢5.0¢14.6x
Write 10 product descriptions0.25¢3.9¢15.4x
Translate 1,000 words0.91¢11¢12.0x
Proofread one page (500 words)0.19¢3.6¢19.2x
Summarize a 20-page PDF0.49¢4.6¢9.3x
Extract data from an invoice0.14¢3.2¢22.2x
Analyze a 200-row spreadsheet2.5¢7.5¢3.0x
Answer from 5 retrieved documents (RAG)0.30¢3.3¢11.0x
Classify 100 support tickets0.33¢9.4¢28.4x
Review 500 lines of code0.53¢11¢21.4x
Write a SQL query0.11¢3.2¢27.7x
Run a 50-step coding agent38¢$1.955.1x

Specs and list prices

Command A+Gemini 3.1 Pro Preview
Input per 1M$0.30$2.00
Output per 1M$1.50$12.00
Cached input per 1M$0.15$0.20
Context192K1M
Providers16
Reasoningnonealways
LMArena Text-1487
ReleasedSep 22, 2026Feb 19, 2026

FAQ

Is Command A+ or Gemini 3.1 Pro Preview cheaper?

Command A+ is cheaper on 14 of 14 tasks and about 13.3x cheaper on average (geometric mean).

How much does Command A+ cost compared to Gemini 3.1 Pro Preview per token?

Command A+: $0.30 input and $1.50 output per 1M tokens. Gemini 3.1 Pro Preview: $2.00 input and $12.00 output. Token prices alone mislead - models use different numbers of tokens for the same task, which is what the task table shows.