token.app › Compare › Grok 4.20 Multi-Agent vs Claude Opus 5

Grok 4.20 Multi-Agent vs Claude Opus 5

Grok 4.20 Multi-Agent is 6.4× cheaper per token on a blended 3:1 basis. Grok 4.20 Multi-Agent accepts the larger context window (2M).

Head to head
Blended price uses a 3:1 input:output mix
Grok 4.20 Multi-AgentClaude Opus 5
ProviderSpaceXAIAnthropic
Input $/1M$1.25$5.00
Output $/1M$2.50$25.00
Blended $/1M$1.56$10.00
Context window2M1M
Max output1.8M128K
ReleasedMar 2026Jul 2026
LicenceProprietaryProprietary
Choose Grok 4.20 Multi-Agent if…
  • Costs less per token — $1.56 vs $10.00 blended
  • Larger context window (2M)
Choose Claude Opus 5 if…
  • Newer model (released Jul 2026)
FAQ
Which is better, Grok 4.20 Multi-Agent or Claude Opus 5?
We do not hold independently-run benchmark scores covering both Grok 4.20 Multi-Agent and Claude Opus 5, so we make no quality claim. Their pricing and specifications are compared on this page.
Is Grok 4.20 Multi-Agent cheaper than Claude Opus 5?
Grok 4.20 Multi-Agent is cheaper: $1.56 versus $10.00 per million tokens blended at 3:1 input:output. Input alone: $1.25 vs $5.00. Output alone: $2.50 vs $25.00.
What context windows do Grok 4.20 Multi-Agent and Claude Opus 5 have?
Grok 4.20 Multi-Agent: 2,000,000 tokens. Claude Opus 5: 1,000,000 tokens.
Who makes Grok 4.20 Multi-Agent and Claude Opus 5?
Grok 4.20 Multi-Agent is made by SpaceXAI. Claude Opus 5 is made by Anthropic.
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