token.app › Compare › Nemotron 3.5 Lightning vs Claude Opus 5

Nemotron 3.5 Lightning vs Claude Opus 5

Nemotron 3.5 Lightning is 98× cheaper per token on a blended 3:1 basis. Claude Opus 5 accepts the larger context window (1M).

Head to head
Blended price uses a 3:1 input:output mix
Nemotron 3.5 LightningClaude Opus 5
ProviderNVIDIAAnthropic
Input $/1M$0.070$5.00
Output $/1M$0.200$25.00
Blended $/1M$0.103$10.00
Context window262K1M
Max output236K128K
ReleasedAug 2026Jul 2026
LicenceOpen weightsProprietary
Choose Nemotron 3.5 Lightning if…
  • Costs less per token — $0.103 vs $10.00 blended
  • Open weights — self-hostable
  • Newer model (released Aug 2026)
Choose Claude Opus 5 if…
  • Larger context window (1M)
FAQ
Which is better, Nemotron 3.5 Lightning or Claude Opus 5?
We do not hold independently-run benchmark scores covering both Nemotron 3.5 Lightning and Claude Opus 5, so we make no quality claim. Their pricing and specifications are compared on this page.
Is Nemotron 3.5 Lightning cheaper than Claude Opus 5?
Nemotron 3.5 Lightning is cheaper: $0.103 versus $10.00 per million tokens blended at 3:1 input:output. Input alone: $0.070 vs $5.00. Output alone: $0.200 vs $25.00.
What context windows do Nemotron 3.5 Lightning and Claude Opus 5 have?
Nemotron 3.5 Lightning: 262,144 tokens. Claude Opus 5: 1,000,000 tokens.
Who makes Nemotron 3.5 Lightning and Claude Opus 5?
Nemotron 3.5 Lightning is made by NVIDIA. Claude Opus 5 is made by Anthropic.
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