Comprehensive side-by-side LLM comparison
GPT OSS 120B leads with 21.0% higher average benchmark score. GPT OSS 120B is available on 5 providers. Overall, GPT OSS 120B is the stronger choice for coding tasks.
DeepSeek
DeepSeek-R1-Distill-Qwen-14B was developed as a mid-sized distilled variant based on Qwen, designed to balance reasoning capability with practical deployment considerations. Built to provide strong analytical performance while remaining accessible, it serves applications requiring reliable reasoning without flagship-scale resources.
OpenAI
GPT-OSS 120B was developed as an open-source model release from OpenAI, designed to provide the research and developer community with access to a capable language model. Built with 120 billion parameters, it enables experimentation, fine-tuning, and deployment in contexts where open-source licensing and transparency are valued.
6 months newer

DeepSeek R1 Distill Qwen 14B
DeepSeek
2025-01-20

GPT OSS 120B
OpenAI
2025-08-05
Context window and performance specifications
Average performance across 1 common benchmarks

DeepSeek R1 Distill Qwen 14B

GPT OSS 120B
Available providers and their performance metrics

DeepSeek R1 Distill Qwen 14B

GPT OSS 120B
DeepInfra

DeepSeek R1 Distill Qwen 14B

GPT OSS 120B

DeepSeek R1 Distill Qwen 14B

GPT OSS 120B
Groq
Novita
OpenAI
ZeroEval