Beam 1.0 501B A23B vs Nano Banana 2.1
Price, context window & benchmark comparison
VS
Compare different models
Verdict: Beam 1.0 501B A23B is 6.9× cheaper than Nano Banana 2.1 on a typical 3:1 input/output mix. Beam 1.0 501B A23B has the larger context window (1M vs 66K).
| Beam 1.0 501B A23B | Nano Banana 2.1 | |
|---|---|---|
| Input price / 1M | $0.25 | $1.50 |
| Output price / 1M | $1.00 | $7.50 |
| Blended price (3:1) | $0.44 | $3.00 |
| Cached input / 1M | $0.05 | — |
| Context window | 1M | 66K |
| Max output | 131K | 59K |
| Intelligence index | — | — |
| Coding index | — | — |
| Providers | — | 1 |
| Best provider uptime (30m) | — | 100.0% |
| Vision input | No | Yes |
| Reasoning | Yes | Yes |
| Tool calling | Yes | Yes |
| Released | 2026-10-16 | 2026-10-06 |
| Retirement | — | — |
Cost calculator
FAQ
Which is cheaper, Beam 1.0 501B A23B or Nano Banana 2.1?
Beam 1.0 501B A23B is 6.9× cheaper than Nano Banana 2.1 on a typical 3:1 input/output mix.
Beam 1.0 501B A23B vs Nano Banana 2.1: which has a bigger context window?
Beam 1.0 501B A23B: 1,048,576 tokens. Nano Banana 2.1: 65,536 tokens.
How much would 1 million requests cost?
At 2,000 input + 500 output tokens per request: Beam 1.0 501B A23B ≈ $1,000, Nano Banana 2.1 ≈ $6,750.
More comparisons
Beam 1.0 501B A23B vs GPT-6.1 TerraBeam 1.0 501B A23B vs GPT-6.1 Terra ProBeam 1.0 501B A23B vs Kimi K3.1 ProBeam 1.0 501B A23B vs MiniMax M3.1 FlashBeam 1.0 501B A23B vs DeepSeek V4.1 Flash 1017Beam 1.0 501B A23B vs Nemotron 3.5 Super VLBeam 1.0 501B A23B vs Gemini 4 ArgonBeam 1.0 501B A23B vs Claude Haiku 5.5Beam 1.0 501B A23B vs Mistral Large 4Beam 1.0 501B A23B vs GPT-6.1 Sol ProBeam 1.0 501B A23B vs GPT-6.1 SolBeam 1.0 501B A23B vs Claude Sonnet 5.5Beam 1.0 501B A23B vs GLM 5.3 PrimeBeam 1.0 501B A23B vs Qwen3.8 Max PrimeBeam 1.0 501B A23B vs Command A+Beam 1.0 501B A23B vs GPT-6 Luna ProNano Banana 2.1 vs GPT-6.1 TerraNano Banana 2.1 vs GPT-6.1 Terra ProNano Banana 2.1 vs Kimi K3.1 ProNano Banana 2.1 vs MiniMax M3.1 FlashNano Banana 2.1 vs DeepSeek V4.1 Flash 1017Nano Banana 2.1 vs Nemotron 3.5 Super VLNano Banana 2.1 vs Gemini 4 ArgonNano Banana 2.1 vs Claude Haiku 5.5