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Jamba 1.5 Large vs Kimi K2 0905
Comprehensive side-by-side LLM comparison
Jamba 1.5 Large leads with 1.8% higher average benchmark score. Kimi K2 0905 offers 12.3K more tokens in context window than Jamba 1.5 Large. Kimi K2 0905 is $6.90 cheaper per million tokens. Both models have their strengths depending on your specific coding needs.
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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.
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Moonshot AI
Kimi K2 0905 is a language model developed by Moonshot AI. This model demonstrates exceptional performance with an average score of 84.0% across 6 benchmarks. It excels particularly in HumanEval (94.5%), MMLU (90.2%), MATH (89.1%). It supports a 524K token context window for handling large documents. The model is available through 2 API providers. Released in 2025, it represents Moonshot AI's latest advancement in AI technology.
1 year newer
Jamba 1.5 Large
AI21 Labs
2024-08-22
Kimi K2 0905
Moonshot AI
2025-09-05
Pricing Comparison
Cost per million tokens (USD)
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Jamba 1.5 Large
Input:$2.00
Output:$8.00
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Kimi K2 0905
Input:$0.60
Output:$2.50($6.90 cheaper)
Performance Metrics
Context window and performance specifications
Average performance across 11 common benchmarks
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Jamba 1.5 Large
Average Score:47.6%(+1.8%)
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Kimi K2 0905
Average Score:45.8%
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Knowledge Cutoff
Training data recency comparison
Jamba 1.5 Large
2024-03-05
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
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Jamba 1.5 Large
2 providers
Bedrock
Throughput: 100 tok/s
Latency: 0.5ms
Throughput: 42 tok/s
Latency: 0.3ms
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Kimi K2 0905
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Jamba 1.5 Large
Avg Score:47.6%(+1.8%)
Providers:2
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Kimi K2 0905
Avg Score:45.8%
Providers:2