Command R+ vs Grok 2

A side-by-side comparison of two Frontier LLM models - to help you pick the right one.

Spec comparison

Command R+ Grok 2
Provider Cohere xAI
Category Frontier LLM Frontier LLM
Context window 128K ctx 131K ctx
Max output - -
Input price $2.50 / 1M $2 / 1M
Output price $10 / 1M $10 / 1M
License Proprietary Proprietary
Open weights No No
Modality Text Text

Prices and specs are per provider documentation; verify current figures before relying on them.

Command R+: what it's for

Command R+ is Cohere's enterprise-grade frontier language model optimized for retrieval-augmented generation (RAG) and tool use. It excels at processing complex queries that require external knowledge integration and multi-step reasoning. The model is designed for demanding applications where large-context understanding (128k tokens) and precise tool interactions are critical.

Enterprise knowledge base Q&A with cited sourcesMulti-step data aggregation from APIs/databasesLong-document synthesis and summarizationComplex workflow automation with tool orchestrationLegal/technical document analysis with evidence retrieval

Grok 2: what it's for

Grok 2 is xAI's flagship conversational model, offering real-time context and strong reasoning capabilities. It is a Frontier LLM designed for high-performance text-based tasks. The model excels in scenarios requiring deep understanding and generation of complex text.

Real-time conversational AI applicationsComplex reasoning and problem-solving tasksLong-context text generation and summarizationHigh-performance language understanding and generationApplications requiring large context windows (up to 131072 tokens)

See all Frontier LLM models