Battle of the Models
Compare specific LLM models, context windows, and capabilities.
AI21 Jamba 1.5 Large
DEPRECATEDGitHub Models
This model is no longer active/free — kept for reference.
Intelligence Score
88/100
Model Popularity
0 votes
Context Window
256K
Pricing Model
Free / Open
Stable Diffusion 3
Stability AI
Intelligence Score
65/100
Context Window
N/A
Pricing Model
Commercial / Paid
Model Popularity
0 votes
Commercial/Paid Model
FINAL VERDICT
AI21 Jamba 1.5 Large Wins
With an intelligence score of 88/100 vs 65/100, AI21 Jamba 1.5 Large outperforms Stable Diffusion 3 by 23 points.
Clear Winner: Significant performance advantage for AI21 Jamba 1.5 Large.
HEAD-TO-HEAD
Detailed Comparison
| Feature |
AI21 Jamba 1.5 Large
|
Stable Diffusion 3
|
|---|---|---|
|
Context Window
|
256K | N/A |
|
Architecture
|
SSM-Transformer Hybrid (Mamba) | Transformer |
|
Est. MMLU Score
|
~80-84% | ~60-64% |
|
Release Date
|
2024 | 2024 |
|
Pricing Model
|
Free Tier | Paid / Commercial |
|
Rate Limit (RPM)
|
10 RPM (high-tier) / higher for mini-tier | 50 images/min |
|
Daily Limit
|
50 RPD (high-tier models) / 150 RPD (mini-tier models) | Based on tier |
|
Capabilities
|
No specific data
|
Image Generation
|
|
Performance Tier
|
A-Tier (Excellent) | C-Tier (Good) |
|
Speed Estimate
|
Medium | Medium |
|
Primary Use Case
|
General Purpose | General Purpose |
|
Model Size
|
Undisclosed | Undisclosed |
|
Limitations
|
|
|
|
Key Strengths
|
|
|
Similar Comparisons
AI21 Jamba 1.5 Large
vs
GPT-4o
Stable Diffusion 3
vs
GPT-4o
AI21 Jamba 1.5 Large
vs
Llama 3.3 70B Instruct
Stable Diffusion 3
vs
Llama 3.3 70B Instruct
AI21 Jamba 1.5 Large
vs
Phi-4
Stable Diffusion 3
vs
Phi-4
Stable Diffusion 3
vs
Mistral Large (24.11)
Stable Diffusion 3
vs
Cohere Command R+
Stable Diffusion 3
vs
GPT-5 Chat
Stable Diffusion 3
vs
GPT-5 Mini
Stable Diffusion 3
vs
Llama 4 Scout
Stable Diffusion 3
vs
Llama 4 Maverick