Command A vs Sonar
At a Glance
| Compare | Command ACohere | SonarPerplexity |
|---|---|---|
| Intelligence, Cost, and Efficiency | ||
| IntelligenceHigher is better · MM Intelligence v4.4 | #43 of 570.0 score · 1/3 sources · single-source provisional · missing LiveBench, ARC-AGI-2 · full-core range 0.0–66.7 | UnrankedNot in the 57-model eligible cohort |
| Pricing and Limits | ||
| Input priceFrom · USD / 1M tokens | $2.50Cohere ↗ · Aug 29, 2026 | $1.00Openrouter ↗ · Oct 19, 2026 |
| Output priceFrom · USD / 1M tokens | $10.00Cohere ↗ · Aug 29, 2026 | $1.00Openrouter ↗ · Oct 19, 2026 |
| Context windowMaximum documented tokens | 256K | 128K |
| Model facts checked | Aug 29, 2026View model evidence → | Aug 29, 2026View model evidence → |
Token prices are the lowest available sourced USD rates; input and output may use different providers. Cost ranking estimates output spend on LiveBench, not a full request bill. Ranking methodology →
Available Benchmarks
Side-by-Side Facts
| Field | Command A | Sonar |
|---|---|---|
| Developer | Cohere | Perplexity |
| Family | Command A | Sonar |
| Model | Command A | Sonar |
| Version | Command A | Sonar |
| Lifecycle | active | active |
| Released | Unknown | Unknown |
| Knowledge cutoff | 2024-06-01 | Unknown |
| Input modalities | Text | Text |
| Output modalities | Text | Text |
| Context window | 256K | 128K |
| Total parameters | 111B | Unknown |
| Active parameters | Unknown | Unknown |
| License | Unknown | Unknown |
| Open weights | No | No |
| API available | Yes | Yes |
| Self-hostable | No | No |
| Provider access | Cohere (Standard) | Openrouter (Standard), Perplexity (Standard) |
| Capabilities | agents, chat, citations, multilingual, rag, structured_outputs, tools | chat, citations, search |
Command A Capabilities
Sonar Capabilities
Primary Evidence
Sources and Freshness
Questions
Command A vs Sonar FAQs
Is Command A or Sonar better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both Command A and Sonar, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, Command A or Sonar?+
Command A is $2.50 and Sonar is $1.00 per million tokens, so Sonar is cheaper on this metric. Command A is $10.00 and Sonar is $1.00 per million tokens, so Sonar is cheaper on this metric.
Which has a larger context window, Command A or Sonar?+
Command A has the larger sourced context window. Command A supports 256,000 tokens and Sonar supports 128,000 tokens.
Which performs better in benchmarks, Command A or Sonar?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can Command A or Sonar be self-hosted?+
Both models have the same sourced self-hosting status: unsupported. Command A is not marked open weight; Sonar is not marked open weight.
Can Command A and Sonar understand images?+
Command A is not documented with image input; Sonar is not documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, Command A or Sonar?+
Command A has a sourced maximum output of 8,000 tokens; Sonar's maximum output is not reported. A larger limit cannot be determined.
Do Command A and Sonar support reasoning and tool use?+
Command A: tool calling. Sonar: none of these features are definitively sourced. Feature support does not establish relative quality.
Which is available from more inference providers, Command A or Sonar?+
Command A has 1 sourced provider route; Sonar has 2, so Sonar has broader tracked availability.
Which offers better value, Command A or Sonar?+
There is no universal value winner. Compare the input and output prices above with the matched benchmark result for your workload: cheaper tokens can be offset by different quality, token usage, latency, or provider availability.