Battle of the Models

Compare specific LLM models, context windows, and capabilities.

Phi-2

Cloudflare Workers AI

Intelligence Score 70/100

Model Popularity 0 votes

Context Window 2K

Pricing Model Free / Open

View Provider Analysis →

A-TIER

OpenRouter

Intelligence Score 85/100

Context Window 1M

Pricing Model Free / Open

Model Popularity 0 votes

View Provider Analysis →

FINAL VERDICT

With an intelligence score of 85/100 vs 70/100, NVIDIA: Nemotron 3 Ultra (free, promo) outperforms Phi-2 by 15 points.

Clear Winner: Significant performance advantage for NVIDIA: Nemotron 3 Ultra (free, promo).

HEAD-TO-HEAD

Feature	Phi-2	NVIDIA: Nemotron 3 Ultra (free, promo)
Context Window	2K	1M
Architecture	Transformer	Transformer
Est. MMLU Score	~65-69%	~80-84%
Release Date	2024	2024
Pricing Model	Free Tier	Free Tier
Rate Limit (RPM)	Varies by model	20 requests/minute
Daily Limit	10,000 neurons/day	50 requests/day (up to 1000 with $10 topup)
Capabilities	Reasoning	No specific data
Performance Tier	C-Tier (Good)	A-Tier (Excellent)
Speed Estimate	Medium	Medium
Primary Use Case	General Purpose	General Purpose
Model Size	Undisclosed	Undisclosed
Limitations	10,000 neurons/day cap (varies per model) Larger models consume more neurons per request No fine-tuning support	Limits depend on account history/topup Community key models Free models have lower priority during peak demand
Key Strengths	Edge inference: runs closest to user 50+ models: LLM, image gen, classification, speech Workers integration for serverless apps	Unified API for 100+ models from all providers OpenAI-compatible endpoint (drop-in replacement) Automatic model fallback and routing