Battle of the Models

Compare specific LLM models, context windows, and capabilities.

Upstage Solar Mini 4

Nous Portal

Intelligence Score 77/100

Model Popularity 0 votes

Context Window 524K Context

Pricing Model Free / Open

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Kilo AI Gateway

Intelligence Score 65/100

Context Window 65K 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 LFM2.5 2.6B by 12 points.

HEAD-TO-HEAD

Feature	Upstage Solar Mini 4	LFM2.5 2.6B
Context Window	524K Context	65K Context
Architecture	Transformer	Transformer
Est. MMLU Score	~70-74%	~60-64%
Release Date	2024	2024
Pricing Model	Free Tier	Free Tier
Rate Limit (RPM)	Standard rate limits (figures not published)	200 requests/hour per IP on free models (anonymous use allowed)
Daily Limit	Free models only (no monthly credit)	Default free models only
Capabilities	No specific data	No specific data
Performance Tier	B-Tier (Strong)	C-Tier (Good)
Speed Estimate	⚡ Very Fast	Medium
Primary Use Case	⚡ Fast Chat & Apps	General Purpose
Model Size	Undisclosed	2.6B
Limitations	No specific limitations documented	Free capacity and limits can change; verify on the provider site Listed from community submissions - partly verified
Key Strengths		OpenAI-compatible API Multi-model access