Comprehensive side-by-side LLM comparison
Grok-1.5V supports multimodal inputs. Llama 3.1 405B Instruct is available on 8 providers. Both models have their strengths depending on your specific coding needs.
xAI
Grok 1.5V was introduced as a vision-enabled variant of Grok 1.5, designed to understand and reason about both images and text. Built to extend Grok's capabilities into multimodal applications, it enables visual question answering and image analysis alongside textual understanding.
Meta
Llama 3.1 405B was developed as Meta's largest open-source language model, designed to provide frontier-level capabilities with 405 billion parameters. Built to demonstrate that open-source models can match proprietary systems in capability, it enables researchers and developers to experiment with and deploy a powerful foundation model without licensing restrictions.
3 months newer

Grok-1.5V
xAI
2024-04-12

Llama 3.1 405B Instruct
Meta
2024-07-23
Context window and performance specifications
Available providers and their performance metrics

Grok-1.5V

Llama 3.1 405B Instruct
Bedrock

Grok-1.5V

Llama 3.1 405B Instruct

Grok-1.5V

Llama 3.1 405B Instruct
DeepInfra
Fireworks
Hyperbolic
Lambda
Replicate
Together