token.app › Compare › Qwen2.5 72B Instruct vs gpt-oss-120b

Qwen2.5 72B Instruct vs gpt-oss-120b

gpt-oss-120b leads on 2 of 2 shared benchmarks. gpt-oss-120b is 5.3× cheaper per token on a blended 3:1 basis. gpt-oss-120b accepts the larger context window (131K).

Head to head
Blended price uses a 3:1 input:output mix
Qwen2.5 72B Instructgpt-oss-120b
ProviderAlibabaOpenAI
Input $/1M$0.360$0.037
Output $/1M$0.400$0.170
Blended $/1M$0.370$0.070
Context window33K131K
Max output16K131K
ReleasedSep 2024Aug 2025
LicenceOpen weightsOpen weights
GPQA Diamond 49.1% 75.8%
OTIS Mock AIME 8.1% 88.9%
Benchmark scores independently run and published by Epoch AI, 'AI Benchmarking Hub', used under CC BY 4.0. Only benchmarks with a score for BOTH models are compared.
Choose Qwen2.5 72B Instruct if…
  • No clear advantage on the data we hold.
Choose gpt-oss-120b if…
  • Costs less per token — $0.070 vs $0.370 blended
  • Higher GPQA Diamond (75.8% vs 49.1%)
  • Higher OTIS Mock AIME (88.9% vs 8.1%)
  • Larger context window (131K)
  • Newer model (released Aug 2025)
FAQ
Which is better, Qwen2.5 72B Instruct or gpt-oss-120b?
Across the 2 benchmarks both models have independently-run scores for, Qwen2.5 72B Instruct leads on 0 and gpt-oss-120b leads on 2. Benchmarks are one input — price and context window are on this page too.
Is Qwen2.5 72B Instruct cheaper than gpt-oss-120b?
gpt-oss-120b is cheaper: $0.070 versus $0.370 per million tokens blended at 3:1 input:output. Input alone: $0.360 vs $0.037. Output alone: $0.400 vs $0.170.
What context windows do Qwen2.5 72B Instruct and gpt-oss-120b have?
Qwen2.5 72B Instruct: 32,768 tokens. gpt-oss-120b: 131,072 tokens.
Who makes Qwen2.5 72B Instruct and gpt-oss-120b?
Qwen2.5 72B Instruct is made by Alibaba. gpt-oss-120b is made by OpenAI.
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