GPT-5.6 Luna Pro vs Qwen 3.6 Plus Variant 1: cost comparison
Prices updated 2026-11-06 · computed from live provider data
Short answer: GPT-5.6 Luna Pro is cheaper on a
3:1 input/output blend — $0.608 per million tokens versus
$0.620, a 2% difference.
GPT-5.6 Luna Pro offers the larger context window at 1,050,000 tokens, against 983,616 for Qwen 3.6 Plus Variant 1.
Head to head
| GPT-5.6 Luna Pro | Qwen 3.6 Plus Variant 1 | |
|---|---|---|
| Input, per 1M tokens | $0.270 | $0.276 |
| Output, per 1M tokens | $1.62 | $1.65 |
| Blended 3:1, per 1M | $0.608 | $0.620 |
| Context window | 1,050,000 | 983,616 |
| Vendor | kyma | empiriolabs |
Monthly cost at real volumes
| Workload (input / output) | GPT-5.6 Luna Pro | Qwen 3.6 Plus Variant 1 |
|---|---|---|
| 1M in / 250K out | $0.676 | $0.689 |
| 10M in / 2.5M out | $6.76 | $6.89 |
| 100M in / 25M out | $67.56 | $68.88 |
Which should you pick?
Pick GPT-5.6 Luna Pro when you need the longer context window (1,050,000 vs 983,616 tokens). Pick GPT-5.6 Luna Pro when price per token dominates your workload — high-volume classification, extraction, or batch summarisation.