Battle of the Models

Compare specific LLM models, context windows, and capabilities.

Apriel 1.5 15B Thinker (Free)

DEPRECATED

Together.AI

This model is no longer active/free — kept for reference.

Intelligence Score 83/100

Model Popularity 0 votes

Context Window 131K tokens

Pricing Model Free / Open

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Upstage

Intelligence Score 77/100

Context Window 32K tokens

Pricing Model Commercial / Paid

Model Popularity 0 votes

View Provider Analysis →

FINAL VERDICT

With an intelligence score of 83/100 vs 77/100, Apriel 1.5 15B Thinker (Free) outperforms Solar Mini by 6 points.

HEAD-TO-HEAD

Feature	Apriel 1.5 15B Thinker (Free)	Solar Mini
Context Window	131K tokens	32K tokens
Architecture	Transformer	Transformer
Est. MMLU Score	~75-79%	~70-74%
Release Date	2024	2024
Pricing Model	Free Tier	Paid / Commercial
Rate Limit (RPM)	Subject to availability	60 RPM
Daily Limit	Unlimited (Research Preview)	Credit-based
Capabilities	Reasoning Multimodal	No specific data
Performance Tier	B-Tier (Strong)	B-Tier (Strong)
Speed Estimate	Medium	⚡ Very Fast
Primary Use Case	General Purpose	⚡ Fast Chat & Apps
Model Size	15B	Undisclosed
Limitations	Limited to specific free models Research preview availability	Credits expire after 3 months Focus on document processing Smaller context window (32k)
Key Strengths	Host of specific free research models Open-weight model hosting Access to ServiceNow Apriel models	Solar Architecture: Depth-Up-Scaling Specialized in OCR and Document Parse Translation capabilities (KO/EN/JA)