token.app › Compare › Qwen3.8 Flash vs Beam 1.0 501B A23B
Qwen3.8 Flash vs Beam 1.0 501B A23B
Qwen3.8 Flash is 1.9× cheaper per token on a blended 3:1 basis. Beam 1.0 501B A23B accepts the larger context window (1.0M).
Head to head
Blended price uses a 3:1 input:output mix
| Qwen3.8 Flash | Beam 1.0 501B A23B | |
|---|---|---|
| Provider | Alibaba | Reflection |
| Input $/1M | $0.150 | $0.250 |
| Output $/1M | $0.470 | $1.00 |
| Blended $/1M | $0.230 | $0.438 |
| Context window | 1M | 1.0M |
| Max output | 131K | 131K |
| Released | Aug 2026 | Oct 2026 |
| Licence | Open weights | Open weights |
Choose Qwen3.8 Flash if…
- Costs less per token — $0.230 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, Qwen3.8 Flash or Beam 1.0 501B A23B?
We do not hold independently-run benchmark scores covering both Qwen3.8 Flash and Beam 1.0 501B A23B, so we make no quality claim. Their pricing and specifications are compared on this page.
Is Qwen3.8 Flash cheaper than Beam 1.0 501B A23B?
Qwen3.8 Flash is cheaper: $0.230 versus $0.438 per million tokens blended at 3:1 input:output. Input alone: $0.150 vs $0.250. Output alone: $0.470 vs $1.00.
What context windows do Qwen3.8 Flash and Beam 1.0 501B A23B have?
Qwen3.8 Flash: 1,000,000 tokens. Beam 1.0 501B A23B: 1,048,576 tokens.
Who makes Qwen3.8 Flash and Beam 1.0 501B A23B?
Qwen3.8 Flash is made by Alibaba. Beam 1.0 501B A23B is made by Reflection.