
Jamba Instruct: Intelligence, Performance & Price Analysis
Analysis of AI21 Labs's Jamba Instruct and comparison to other AI models across key metrics including quality, price, performance (tokens per second & time to first token), context window & more. Click on any model to compare API providers for that model. For more details including relating to our methodology, see our FAQs.
Base version (Jamba v0.1) is open-source, but this instruct-tuned variant is API-only with no direct model release available
Comparison Summary
Intelligence:
Jamba Instruct is of lower quality compared to average, with a MMLU score of 0.343 and a Intelligence Index across evaluations of 26.
Price:Speed:Latency:Context Window:Jamba Instruct has a smaller context windows than average, with a context window of 260k tokens.
Highlights
Intelligence
Artificial Analysis Intelligence Index; Higher is better
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Speed
Output Tokens per Second; Higher is better
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Price
USD per 1M Tokens; Lower is better
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Prompt Length:
Jamba Instruct Model Details
Comparisons to Jamba Instruct
Jamba Instruct
o3
GPT-4.1
o4-mini (high)
o3-pro
Llama 4 Maverick
Gemini 2.5 Pro
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Claude 4 Sonnet Thinking
Claude 4 Opus Thinking
Magistral Small
DeepSeek R1 0528
Grok 4
Nova Premier
Solar Pro 2 (Reasoning)
MiniMax M1 80k
Llama Nemotron Super 49B v1.5 (Reasoning)
Kimi K2
EXAONE 4.0 32B (Reasoning)
GLM-4.5
Qwen3 235B 2507 (Reasoning)
GPT-4o (Nov '24)
Further details