DeepSeek V4.1 Flash vs GPT OSS 120B
GPT OSS 120B is cheaper on output tokens, while DeepSeek V4.1 Flash offers a larger context window. Choose DeepSeek V4.1 Flash or GPT OSS 120B based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | DeepSeek V4.1 Flash | GPT OSS 120B |
|---|---|---|
| Provider | AKI.IO | AKI.IO |
| Input / 1M tokens | $0.25 | $0.15 |
| Output / 1M tokens | $1.00 | $0.55 |
| Context window | 1M | 128K |
| Parameters | — | — |
| Open weights | Yes | Yes |
| Released | Sep 2026 | Aug 2025 |
FAQ
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.