Compare / head-to-head
GPT-6 Lunavs
Qwen3.8-Omni-Flash
GPT-6 Luna and Qwen3.8-Omni-Flash do not yet share a public benchmark, so quality cannot be compared apples-to-apples. Qwen3.8-Omni-Flash is 1.2x cheaper per token. GPT-6 Luna has the larger context window (1.1M tokens).
Benchmarks from cited public sources; pricing from official pages; status from official provider feeds.
Shared benchmarks
0
no overlap yet
Cheaper per token
Qwen3.8-Omni-Flash
1.2x cheaper, input + output
Larger context
GPT-6 Luna
1.1M tokens
Providers
2 providers
OpenAI · Qwen
GPT-6 Luna
OpenAI · released 2026-09-22
textvision
Qwen3.8-Omni-Flash
Qwen · released 2026-09-17
textvisionaudiovideo
Quality
Benchmark matrix
0 shared · 1 only GPT-6 Luna · 0 only Qwen3.8-Omni-Flash| Benchmark | GPT-6 Luna | Qwen3.8-Omni-Flash | Δ | Edge |
|---|---|---|---|---|
| Reported by both · 0 | ||||
| No public benchmark is reported for both models yet. | ||||
| Only GPT-6 Luna reports · 1 | ||||
| DeepSWE v1.1 | 66.6% ↗ | not reported | — | — |
| Only Qwen3.8-Omni-Flash reports · 0 | ||||
| Qwen3.8-Omni-Flash reports nothing GPT-6 Luna does not. | ||||
Scores tagged "epoch" or "matharena" are independent runs, used only where the lab has not published its own; ⚠ marks rows MathArena flags as released after the competition. Higher is better on every row. Δ is GPT-6 Luna minus Qwen3.8-Omni-Flash in the benchmark's own unit. "Not reported" means the lab has not published that figure; it is not a zero. ↗ opens the source.
Specs & pricing
Side by side
Official pricing pages and model cards| Spec | GPT-6 Luna | Qwen3.8-Omni-Flash | Edge |
|---|---|---|---|
| Context window | 1.1M tokens | 1M tokens | GPT-6 Luna |
| Max output | 128K tokens | — | — |
| Input price / 1M | $0.1 ↗ | $0.113 ↗ | GPT-6 Luna |
| Output price / 1M | $0.5 ↗ | $0.382 ↗ | Qwen3.8-Omni-Flash |
| Cached input / 1M | $0.01 ↗ | $0.014 ↗ | GPT-6 Luna |
| Input + output / 1M Lower is cheaper. List prices; batch, tool and regional fees excluded. | $0.6 | $0.495 | Qwen3.8-Omni-Flash |
| Modalities | text · vision | text · vision · audio · video | Qwen3.8-Omni-Flash |
| Released | 2026-09-22 | 2026-09-17 | — |
| Cited benchmark scores | 1 | 0 | — |
Reliability
Provider status
Live from /statusMore matchups
GPT-6 Luna vs …
Models sharing the most benchmarksBuilt by Respan
Which one wins on your data?
Public benchmarks are a starting point. Run GPT-6 Luna and Qwen3.8-Omni-Flash on your own prompts with Respan evals, or route to either through one gateway key with automatic failover.