token.app › Compare › Gemini 3.5 Flash (batch) vs Beam 1.0 501B A23B

Gemini 3.5 Flash (batch) vs Beam 1.0 501B A23B

Beam 1.0 501B A23B is 3.9× cheaper per token on a blended 3:1 basis.

Head to head
Blended price uses a 3:1 input:output mix
Gemini 3.5 Flash (batch)Beam 1.0 501B A23B
ProviderGoogleReflection
Input $/1M$0.750$0.250
Output $/1M$4.50$1.00
Blended $/1M$1.69$0.438
Context window1.0M1.0M
Max output66K131K
ReleasedMay 2026Oct 2026
LicenceProprietaryOpen weights
Choose Gemini 3.5 Flash (batch) if…
  • No clear advantage on the data we hold.
Choose Beam 1.0 501B A23B if…
  • Costs less per token — $0.438 vs $1.69 blended
  • Open weights — self-hostable
  • Newer model (released Oct 2026)
FAQ
Which is better, Gemini 3.5 Flash (batch) or Beam 1.0 501B A23B?
We do not hold independently-run benchmark scores covering both Gemini 3.5 Flash (batch) and Beam 1.0 501B A23B, so we make no quality claim. Their pricing and specifications are compared on this page.
Is Gemini 3.5 Flash (batch) cheaper than Beam 1.0 501B A23B?
Beam 1.0 501B A23B is cheaper: $0.438 versus $1.69 per million tokens blended at 3:1 input:output. Input alone: $0.750 vs $0.250. Output alone: $4.50 vs $1.00.
What context windows do Gemini 3.5 Flash (batch) and Beam 1.0 501B A23B have?
Gemini 3.5 Flash (batch): 1,048,576 tokens. Beam 1.0 501B A23B: 1,048,576 tokens.
Who makes Gemini 3.5 Flash (batch) and Beam 1.0 501B A23B?
Gemini 3.5 Flash (batch) is made by Google. Beam 1.0 501B A23B is made by Reflection.
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