Comprehensive side-by-side LLM comparison
DeepSeek-V3 leads with 17.3% higher average benchmark score. Jamba 1.5 Large offers 249.9K more tokens in context window than DeepSeek-V3. DeepSeek-V3 is $8.63 cheaper per million tokens. Overall, DeepSeek-V3 is the stronger choice for coding tasks.
DeepSeek
DeepSeek-V3 was introduced as a major architectural advancement, developed with 671B mixture-of-experts parameters and trained on 14.8 trillion tokens. Built to be three times faster than V2 while maintaining open-source availability, it demonstrates competitive performance against frontier closed-source models and represents a significant leap in efficient large-scale model design.
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.
4 months newer
Jamba 1.5 Large
AI21 Labs
2024-08-22

DeepSeek-V3
DeepSeek
2024-12-25
Cost per million tokens (USD)

DeepSeek-V3
Jamba 1.5 Large
Context window and performance specifications
Average performance across 3 common benchmarks

DeepSeek-V3
Jamba 1.5 Large
Jamba 1.5 Large
2024-03-05
Available providers and their performance metrics

DeepSeek-V3
DeepSeek
Jamba 1.5 Large

DeepSeek-V3
Jamba 1.5 Large

DeepSeek-V3
Jamba 1.5 Large
Bedrock