Battle of the Models

Compare specific LLM models, context windows, and capabilities.

AI21 Jamba 1.5 Large

A-TIER

GitHub Models

Intelligence Score 88/100

Model Popularity 0 votes

Context Window 256K

Pricing Model Free / Open

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S-TIER

Chutes.ai

Intelligence Score 91/100

Context Window 32K

Pricing Model Free / Open

Model Popularity 0 votes

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FINAL VERDICT

With an intelligence score of 91/100 vs 88/100, Qwen 2.5 72B Instruct outperforms AI21 Jamba 1.5 Large by 3 points.

Close Match: The difference is minimal. Consider other factors like pricing and features.

HEAD-TO-HEAD

Feature	AI21 Jamba 1.5 Large	Qwen 2.5 72B Instruct
Context Window	256K	32K
Architecture	SSM-Transformer Hybrid (Mamba)	Transformer (Open Weight)
Est. MMLU Score	~80-84%	~85-87%
Release Date	2024	Sep-Nov 2024
Pricing Model	Free Tier	Free Tier
Rate Limit (RPM)	Varies by Copilot Tier	Varies (community capacity)
Daily Limit	Low	Subject to availability
Capabilities	No specific data	No specific data
Performance Tier	A-Tier (Excellent)	A-Tier (Excellent)
Speed Estimate	Medium	⚡ Fast
Primary Use Case	General Purpose	General Purpose
Model Size	Undisclosed	72B
Limitations	Restrictive limits Requires GitHub account Rate limits vary by Copilot tier	Availability depends on community GPU donors Speed varies with demand Models may be temporarily unavailable
Key Strengths	Prototyping	Community-powered GPU network Free access to large open-source models OpenAI-compatible API format