token.app › Compare › Nemotron 3 Ultra (free) vs Beam 1.0 501B A23B

Nemotron 3 Ultra (free) vs Beam 1.0 501B A23B

Nemotron 3 Ultra (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 Ultra (free)Beam 1.0 501B A23B
ProviderNVIDIAReflection
Input $/1MFree$0.250
Output $/1MFree$1.00
Blended $/1MFree$0.438
Context window1M1.0M
Max output66K131K
ReleasedJun 2026Oct 2026
LicenceOpen weightsOpen weights
Choose Nemotron 3 Ultra (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 Ultra (free) or Beam 1.0 501B A23B?
We do not hold independently-run benchmark scores covering both Nemotron 3 Ultra (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 Ultra (free) cheaper than Beam 1.0 501B A23B?
Nemotron 3 Ultra (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 Ultra (free) and Beam 1.0 501B A23B have?
Nemotron 3 Ultra (free): 1,000,000 tokens. Beam 1.0 501B A23B: 1,048,576 tokens.
Who makes Nemotron 3 Ultra (free) and Beam 1.0 501B A23B?
Nemotron 3 Ultra (free) is made by NVIDIA. Beam 1.0 501B A23B is made by Reflection.
Related comparisons
Nemotron 3 Ultra (free) full details Beam 1.0 501B A23B full details Nemotron 3 Ultra (free) vs Flint (free) Nemotron 3 Ultra (free) vs MiniMax M3.1 Flash (free) Nemotron 3 Ultra (free) vs DeepSeek V4.1 Flash 1017 Nemotron 3 Ultra (free) vs Glimpse Nemotron 3 Ultra (free) vs Xing4.0 29B A4B (free) Nemotron 3 Ultra (free) vs Mercury 3