Comprehensive side-by-side LLM comparison
GPT-4o leads with 19.6% higher average benchmark score. Jamba 1.5 Large offers 367.6K more tokens in context window than GPT-4o. Jamba 1.5 Large is $2.50 cheaper per million tokens. GPT-4o supports multimodal inputs. Overall, GPT-4o is the stronger choice for coding tasks.
OpenAI
This updated version of GPT-4o was released with refinements to its multimodal capabilities and improved performance across text, vision, and audio tasks. Built to incorporate learnings from the initial GPT-4o deployment, it enhanced reliability and accuracy while maintaining the seamless cross-modal reasoning that defines the GPT-4o family.
AI21 Labs
Jamba 1.5 Large was developed by AI21 Labs using a hybrid architecture combining transformer and state space models, designed to provide efficient long-context understanding. Built to handle extended documents and conversations with computational efficiency, it represents AI21's innovation in efficient large-scale model design.
16 days newer

GPT-4o
OpenAI
2024-08-06
Jamba 1.5 Large
AI21 Labs
2024-08-22
Cost per million tokens (USD)

GPT-4o
Jamba 1.5 Large
Context window and performance specifications
Average performance across 3 common benchmarks

GPT-4o
Jamba 1.5 Large
Jamba 1.5 Large
2024-03-05
Available providers and their performance metrics

GPT-4o
Azure
OpenAI
Jamba 1.5 Large

GPT-4o
Jamba 1.5 Large

GPT-4o
Jamba 1.5 Large
Bedrock