token.app › Compare › gpt-oss-120b (batch) vs Grok 4.6

gpt-oss-120b (batch) vs Grok 4.6

gpt-oss-120b (batch) is 53× cheaper per token on a blended 3:1 basis. Grok 4.6 accepts the larger context window (500K).

Head to head
Blended price uses a 3:1 input:output mix
gpt-oss-120b (batch)Grok 4.6
ProviderOpenAISpaceXAI
Input $/1M$0.030$2.00
Output $/1M$0.136$6.00
Blended $/1M$0.056$3.00
Context window131K500K
Max output118K450K
ReleasedAug 2025Aug 2026
LicenceOpen weightsProprietary
Choose gpt-oss-120b (batch) if…
  • Costs less per token — $0.056 vs $3.00 blended
  • Open weights — self-hostable
Choose Grok 4.6 if…
  • Larger context window (500K)
  • Newer model (released Aug 2026)
FAQ
Which is better, gpt-oss-120b (batch) or Grok 4.6?
We do not hold independently-run benchmark scores covering both gpt-oss-120b (batch) and Grok 4.6, so we make no quality claim. Their pricing and specifications are compared on this page.
Is gpt-oss-120b (batch) cheaper than Grok 4.6?
gpt-oss-120b (batch) is cheaper: $0.056 versus $3.00 per million tokens blended at 3:1 input:output. Input alone: $0.030 vs $2.00. Output alone: $0.136 vs $6.00.
What context windows do gpt-oss-120b (batch) and Grok 4.6 have?
gpt-oss-120b (batch): 131,072 tokens. Grok 4.6: 500,000 tokens.
Who makes gpt-oss-120b (batch) and Grok 4.6?
gpt-oss-120b (batch) is made by OpenAI. Grok 4.6 is made by SpaceXAI.
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