Comprehensive side-by-side LLM comparison
Both models show comparable benchmark performance. GPT OSS 120B offers 221.2K more tokens in context window than Gemini 1.0 Pro. GPT OSS 120B is $1.46 cheaper per million tokens. GPT OSS 120B is available on 5 providers. Both models have their strengths depending on your specific coding needs.
Gemini 1.0 Pro is a language model developed by Google. The model shows competitive results across 9 benchmarks. Notable strengths include BIG-Bench (75.0%), MMLU (71.8%), WMT23 (71.7%). The model is available through 1 API provider. Released in 2024, it represents Google's latest advancement in AI technology.
OpenAI
GPT OSS 120B is a language model developed by OpenAI. It achieves strong performance with an average score of 61.7% across 7 benchmarks. It excels particularly in MMLU (90.0%), CodeForces (87.4%), GPQA (80.1%). It supports a 262K token context window for handling large documents. The model is available through 5 API providers. It's licensed for commercial use, making it suitable for enterprise applications. Released in 2025, it represents OpenAI's latest advancement in AI technology.
1 year newer
Gemini 1.0 Pro
2024-02-15
GPT OSS 120B
OpenAI
2025-08-05
Cost per million tokens (USD)
Gemini 1.0 Pro
GPT OSS 120B
Context window and performance specifications
Average performance across 14 common benchmarks
Gemini 1.0 Pro
GPT OSS 120B
Gemini 1.0 Pro
2024-02-01
Available providers and their performance metrics
Gemini 1.0 Pro
GPT OSS 120B
Gemini 1.0 Pro
GPT OSS 120B
Gemini 1.0 Pro
GPT OSS 120B
DeepInfra
Groq
Novita
OpenAI
ZeroEval