GPT OSS 120B vs Qwen3.5 Flash
OpenAIActive
GPT OSS 120B
$0.03 / $0.10 · 131,072 ctx · 60 providers
AlibabaActive
Qwen3.5 Flash
$0.03 / $0.29 · 1,020,000 ctx · 8 providers
01Differences
At a glance
Computed automatically from tracked data.
• GPT OSS 120B's input price is 3% lower than Qwen3.5 Flash's ($0.03 vs $0.03 per 1M).
• GPT OSS 120B's output price is 187% higher than Qwen3.5 Flash's ($0.10 vs $0.29 per 1M).
• Qwen3.5 Flash has a 7.8× larger context window (1,020,000 vs 131,072 tokens).
• They differ in open weights (GPT OSS 120B: Yes, Qwen3.5 Flash: No).
02Specs
Side by side
03Prices
Common providers
04History
Recent changes
GPT OSS 120B
2026-09-15 — Price cut edenai
2026-09-15 — Price cut edenai
2026-09-15 — Price cut edenai
2026-09-15 — Price cut edenai
2026-09-14 — Price cut edenai
Qwen3.5 Flash
2026-09-10 — Added ofox
2026-08-27 — Added orcarouter
2026-08-09 — Added merge-gateway
2026-08-07 — Added empiriolabs
2026-08-07 — Context nano-gpt