Compare / Command A vs Gemini 3.1 Flash Lite Preview
Command A vs Gemini 3.1 Flash Lite Preview
Which is cheaper, which is more capable, and which does better at each kind of work, from 16 results on 3 sources that measured both models.
Command A or Gemini 3.1 Flash Lite Preview? The short answer
- Gemini 3.1 Flash Lite Preview is cheaper: $0.56 against $4.38 per million tokens, 7.8 times less.
- Gemini 3.1 Flash Lite Preview scores higher on the Artificial Analysis Intelligence Index: 15.6 against 7.0.
- On our business benchmarks, Command A ranks higher for agents and tool use.
- On our business benchmarks, Gemini 3.1 Flash Lite Preview ranks higher for reasoning and knowledge, writing and sticking to the facts.
At a glance
| Command A | Gemini 3.1 Flash Lite Preview | |
|---|---|---|
| Price per million tokens | $2.50 in · $10.00 out | $0.25 in · $1.50 out |
| Blended (3 in : 1 out) | $4.38 | $0.56 |
| Cheapest host, blended | – | $0.28 (Google AI Studio) |
| Intelligence Index | 7.0 | 15.6 |
| Spring Prompt overall | – | – |
| Output speed, tokens a second | 61 | – |
| Context window | 256,000 tokens | 1,048,576 tokens |
| Weights | Open | Closed |
| Developer based in | Canada | the US |
Prices are the developer's list price where we have read it, otherwise the typical host on OpenRouter; see every model's price. Intelligence and speed from Artificial Analysis.
Which is better for what
Each model's rank among models available today, for each kind of work, from our own benchmarks and licensed sources. The better rank is in green.
| Use case | Command A | Gemini 3.1 Flash Lite Preview |
|---|---|---|
| Agents and tool useMulti-step tasks with tools: support desks, coding agents, function calls | 67 of 161 | 93 of 161 |
| Reasoning and knowledgeHard questions across science, maths and general knowledge | 170 of 195 | 99 of 195 |
| WritingWhat people prefer in blind comparisons, and judged writing quality | 124 of 187 | 78 of 187 |
| Sticking to the factsSummarising without inventing things, and factual answers | 113 of 153 | 73 of 153 |
Every shared result
| Benchmark | Metric | Command A | Gemini 3.1 Flash Lite Preview |
|---|---|---|---|
| Arena (formerly LMArena)reported | OverallArena rating | 1,363 | 1,433 |
| Arena (formerly LMArena)reported | Business, management and financeArena rating | 1,351 | 1,421 |
| Arena (formerly LMArena)reported | Creative writingArena rating | 1,336 | 1,413 |
| Arena (formerly LMArena)reported | Expert promptsArena rating | 1,344 | 1,443 |
| Arena (formerly LMArena)reported | Instruction followingArena rating | 1,342 | 1,407 |
| Arena (formerly LMArena)reported | OverallArena rating | 1,354 | 1,433 |
| Arena (formerly LMArena)reported | Writing, literature and languageArena rating | 1,348 | 1,420 |
| Artificial Analysisreported | Artificial Analysis Intelligence Indexindex score | 7.00 | 15.6 |
| Artificial Analysisreported | GPQA Diamond% of questions | 52.7% | 82.2% |
| Artificial Analysisreported | Humanity's Last Exam% of questions | 4.0% | 17.2% |
| Artificial Analysisreported | IFBench% of instructions | 36.5% | 77.2% |
| Artificial Analysisreported | Long-context reasoning (AA-LCR)% of questions | 21.3% | 74.3% |
| Artificial Analysisreported | Terminal-Bench Hard% of tasks | 0.8% | 24.2% |
| Artificial Analysisreported | Τ²-bench telecom% of tasks | 15.2% | 31.3% |
| Vectara Hallucination Leaderboardreported | Answer rate% of documents | 97.6% | 99.6% |
| Vectara Hallucination Leaderboardreported | Hallucination rate% of summaries | 9.3% | 8.2% |
Bold green marks the better value on that metric. Where a source reports ranges that overlap, the difference may not be meaningful; see the benchmark page for ranges.
Quick answers
Is Command A better than Gemini 3.1 Flash Lite Preview?
It depends on the task. Among models available today, on our benchmarks and licensed sources, Command A ranks higher for agents and tool use; Gemini 3.1 Flash Lite Preview ranks higher for reasoning and knowledge, writing and sticking to the facts.
Which is cheaper, Command A or Gemini 3.1 Flash Lite Preview?
Gemini 3.1 Flash Lite Preview costs $0.56 per million tokens (three input to one output), against $4.38 for Command A.
Run Command A and Gemini 3.1 Flash Lite Preview on your own prompt
Benchmarks aren't your data. Try both side by side in the playground, with the cost of every answer.