token.app › Compare › Nemotron 3.5 Lightning (free) vs Beam 1.0 501B A23B

Nemotron 3.5 Lightning (free) vs Beam 1.0 501B A23B

Nemotron 3.5 Lightning (free) is free to use, against $0.438 per million tokens. Beam 1.0 501B A23B accepts the larger context window (1.0M).

Head to head
Blended price uses a 3:1 input:output mix
Nemotron 3.5 Lightning (free)Beam 1.0 501B A23B
ProviderNVIDIAReflection
Input $/1MFree$0.250
Output $/1MFree$1.00
Blended $/1MFree$0.438
Context window1M1.0M
Max output66K131K
ReleasedAug 2026Oct 2026
LicenceOpen weightsOpen weights
Choose Nemotron 3.5 Lightning (free) if…
  • Costs less per token — Free vs $0.438 blended
Choose Beam 1.0 501B A23B if…
  • Larger context window (1.0M)
  • Newer model (released Oct 2026)
FAQ
Which is better, Nemotron 3.5 Lightning (free) or Beam 1.0 501B A23B?
We do not hold independently-run benchmark scores covering both Nemotron 3.5 Lightning (free) and Beam 1.0 501B A23B, so we make no quality claim. Their pricing and specifications are compared on this page.
Is Nemotron 3.5 Lightning (free) cheaper than Beam 1.0 501B A23B?
Nemotron 3.5 Lightning (free) is cheaper: Free versus $0.438 per million tokens blended at 3:1 input:output. Input alone: Free vs $0.250. Output alone: Free vs $1.00.
What context windows do Nemotron 3.5 Lightning (free) and Beam 1.0 501B A23B have?
Nemotron 3.5 Lightning (free): 1,000,000 tokens. Beam 1.0 501B A23B: 1,048,576 tokens.
Who makes Nemotron 3.5 Lightning (free) and Beam 1.0 501B A23B?
Nemotron 3.5 Lightning (free) is made by NVIDIA. Beam 1.0 501B A23B is made by Reflection.
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