Comprehensive side-by-side LLM comparison
Jamba 1.5 Large leads with 3.2% higher average benchmark score. Jamba 1.5 Large is available on 2 providers. Both models have their strengths depending on your specific coding needs.
Gemini Diffusion is a language model developed by Google. The model shows competitive results across 10 benchmarks. It excels particularly in HumanEval (89.6%), MBPP (76.0%), Global-MMLU-Lite (69.1%). Released in 2025, it represents Google's latest advancement in AI technology.
AI21 Labs
Jamba 1.5 Large is a language model developed by AI21 Labs. It achieves strong performance with an average score of 65.5% across 8 benchmarks. It excels particularly in ARC-C (93.0%), GSM8k (87.0%), MMLU (81.2%). It supports a 512K token context window for handling large documents. The model is available through 2 API providers. Released in 2024, it represents AI21 Labs's latest advancement in AI technology.
9 months newer
Jamba 1.5 Large
AI21 Labs
2024-08-22
Gemini Diffusion
2025-05-20
Context window and performance specifications
Average performance across 17 common benchmarks
Gemini Diffusion
Jamba 1.5 Large
Jamba 1.5 Large
2024-03-05
Available providers and their performance metrics
Gemini Diffusion
Jamba 1.5 Large
Bedrock
Gemini Diffusion
Jamba 1.5 Large
Gemini Diffusion
Jamba 1.5 Large