Battle of the Models

Compare specific LLM models, context windows, and capabilities.

Microsoft: Phi-3 Medium (free)

DEPRECATED

OpenRouter

This model is no longer active/free — kept for reference.

Intelligence Score 65/100

Model Popularity 0 votes

Context Window 128k

Pricing Model Free / Open

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Nous Portal

Intelligence Score 77/100

Context Window 524K Context

Pricing Model Free / Open

Model Popularity 0 votes

View Provider Analysis →

FINAL VERDICT

With an intelligence score of 77/100 vs 65/100, Upstage Solar Mini 4 outperforms Microsoft: Phi-3 Medium (free) by 12 points.

HEAD-TO-HEAD

Feature	Microsoft: Phi-3 Medium (free)	Upstage Solar Mini 4
Context Window	128k	524K Context
Architecture	Transformer	Transformer
Est. MMLU Score	~60-64%	~70-74%
Release Date	2024	2024
Pricing Model	Free Tier	Free Tier
Rate Limit (RPM)	20 requests/minute	Standard rate limits (figures not published)
Daily Limit	50 requests/day (up to 1000 with $10 topup)	Free models only (no monthly credit)
Capabilities	No specific data	No specific data
Performance Tier	C-Tier (Good)	B-Tier (Strong)
Speed Estimate	Medium	⚡ Very Fast
Primary Use Case	General Purpose	⚡ Fast Chat & Apps
Model Size	Undisclosed	Undisclosed
Limitations	Limits depend on account history/topup Community key models Free models have lower priority during peak demand	No specific limitations documented
Key Strengths	Unified API for 100+ models from all providers OpenAI-compatible endpoint (drop-in replacement) Automatic model fallback and routing