Comprehensive side-by-side LLM comparison
GPT-4o mini leads with 6.8% higher average benchmark score. GPT-4o mini supports multimodal inputs. Overall, GPT-4o mini is the stronger choice for coding tasks.
OpenAI
GPT-4o mini is a multimodal language model developed by OpenAI. It achieves strong performance with an average score of 63.5% across 9 benchmarks. It excels particularly in HumanEval (87.2%), MGSM (87.0%), MMLU (82.0%). It supports a 144K token context window for handling large documents. The model is available through 1 API provider. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2024, it represents OpenAI's latest advancement in AI technology.
NVIDIA
Llama 3.1 Nemotron Ultra 253B v1 is a language model developed by NVIDIA. It achieves strong performance with an average score of 79.2% across 6 benchmarks. It excels particularly in MATH-500 (97.0%), IFEval (89.5%), GPQA (76.0%). Released in 2025, it represents NVIDIA's latest advancement in AI technology.
8 months newer
GPT-4o mini
OpenAI
2024-07-18
Llama 3.1 Nemotron Ultra 253B v1
NVIDIA
2025-04-07
Context window and performance specifications
Average performance across 14 common benchmarks
GPT-4o mini
Llama 3.1 Nemotron Ultra 253B v1
GPT-4o mini
2023-10-01
Llama 3.1 Nemotron Ultra 253B v1
2023-12-01
Available providers and their performance metrics
GPT-4o mini
Azure
Llama 3.1 Nemotron Ultra 253B v1
GPT-4o mini
Llama 3.1 Nemotron Ultra 253B v1
GPT-4o mini
Llama 3.1 Nemotron Ultra 253B v1