Us Gov Openai GPT OSS 20 B1.0 vs Qwen 3 235 B A22 B2507: cost comparison
Prices updated 2026-11-03 · computed from live provider data
Short answer: Us Gov Openai GPT OSS 20 B1.0 is cheaper on a
3:1 input/output blend — $0.153 per million tokens versus
$0.205, a 25% difference.
Qwen 3 235 B A22 B2507 offers the larger context window at 262,144 tokens, against 128,000 for Us Gov Openai GPT OSS 20 B1.0.
Head to head
| Us Gov Openai GPT OSS 20 B1.0 | Qwen 3 235 B A22 B2507 | |
|---|---|---|
| Input, per 1M tokens | $0.084 | $0.090 |
| Output, per 1M tokens | $0.360 | $0.550 |
| Blended 3:1, per 1M | $0.153 | $0.205 |
| Context window | 128,000 | 262,144 |
| Vendor | us | qwen |
Monthly cost at real volumes
| Workload (input / output) | Us Gov Openai GPT OSS 20 B1.0 | Qwen 3 235 B A22 B2507 |
|---|---|---|
| 1M in / 250K out | $0.174 | $0.228 |
| 10M in / 2.5M out | $1.74 | $2.27 |
| 100M in / 25M out | $17.40 | $22.75 |
Which should you pick?
Pick Qwen 3 235 B A22 B2507 when you need the longer context window (262,144 vs 128,000 tokens). Pick Us Gov Openai GPT OSS 20 B1.0 when price per token dominates your workload — high-volume classification, extraction, or batch summarisation.