Comprehensive side-by-side LLM comparison
Both models show comparable benchmark performance. Grok-1.5V supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
xAI
Grok-1.5V is a multimodal language model developed by xAI. It achieves strong performance with an average score of 71.9% across 7 benchmarks. It excels particularly in AI2D (88.3%), DocVQA (85.6%), TextVQA (78.1%). As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2024, it represents xAI's latest advancement in AI technology.
NVIDIA
Llama 3.1 Nemotron Nano 8B V1 is a language model developed by NVIDIA. It achieves strong performance with an average score of 72.2% across 7 benchmarks. It excels particularly in MATH-500 (95.4%), MBPP (84.6%), MT-Bench (81.0%). Released in 2025, it represents NVIDIA's latest advancement in AI technology.
11 months newer
Grok-1.5V
xAI
2024-04-12
Llama 3.1 Nemotron Nano 8B V1
NVIDIA
2025-03-18
Average performance across 14 common benchmarks
Grok-1.5V
Llama 3.1 Nemotron Nano 8B V1
Llama 3.1 Nemotron Nano 8B V1
2023-12-31
Available providers and their performance metrics
Grok-1.5V
Llama 3.1 Nemotron Nano 8B V1
Grok-1.5V
Llama 3.1 Nemotron Nano 8B V1