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This model is no longer active/free — kept for reference.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
Gemma 2 9B Instruct
A-TIERHugging Face Inference
Intelligence Score
80/100
Context Window
8k
Pricing Model
Free / Open
Model Popularity
0 votes
FINAL VERDICT
AI21 Jamba 1.5 Large Wins
With an intelligence score of 88/100 vs 80/100, AI21 Jamba 1.5 Large outperforms Gemma 2 9B Instruct by 8 points.
HEAD-TO-HEAD
Detailed Comparison
| Feature |
AI21 Jamba 1.5 Large
|
Gemma 2 9B Instruct
|
|---|---|---|
|
Context Window
|
256K | 8k |
|
Architecture
|
SSM-Transformer Hybrid (Mamba) | Transformer |
|
Est. MMLU Score
|
~80-84% | ~75-79% |
|
Release Date
|
2024 | 2024 |
|
Pricing Model
|
Free Tier | Free Tier |
|
Rate Limit (RPM)
|
10 RPM (high-tier) / higher for mini-tier | 300 Requests / hour |
|
Daily Limit
|
50 RPD (high-tier models) / 150 RPD (mini-tier models) | Capped by monthly credit, not a flat request count |
|
Capabilities
|
No specific data
|
No specific data
|
|
Performance Tier
|
A-Tier (Excellent) | B-Tier (Strong) |
|
Speed Estimate
|
Medium | Medium |
|
Primary Use Case
|
General Purpose | General Purpose |
|
Model Size
|
Undisclosed | 9B |
|
Limitations
|
|
|
|
Key Strengths
|
|
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