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

View Provider Analysis →

DEPRECATED

NVIDIA NIM

This model is no longer active/free — kept for reference.

Intelligence Score 85/100

Context Window Long context

Pricing Model Free / Open

Model Popularity 0 votes

View Provider Analysis →

FINAL VERDICT

With an intelligence score of 85/100 vs 77/100, Kimi K3 outperforms Upstage Solar Mini 4 by 8 points.

HEAD-TO-HEAD

Feature	Upstage Solar Mini 4	Kimi K3
Context Window	524K Context	Long context
Architecture	Transformer	Transformer
Est. MMLU Score	~70-74%	~80-84%
Release Date	2024	2024
Pricing Model	Free Tier	Free Tier
Rate Limit (RPM)	Standard rate limits (figures not published)	~40 RPM (varies per model, not published)
Daily Limit	Free models only (no monthly credit)	-
Capabilities	No specific data	No specific data
Performance Tier	B-Tier (Strong)	A-Tier (Excellent)
Speed Estimate	⚡ Very Fast	Medium
Primary Use Case	⚡ Fast Chat & Apps	General Purpose
Model Size	Undisclosed	Undisclosed
Limitations	No specific limitations documented	Phone number verification required Free credits are limited Rate limits on free tier
Key Strengths		High performance models