Battle of the Models

Compare specific LLM models, context windows, and capabilities.

Grok 2

S-TIER

xAI

Intelligence Score 94/100

Model Popularity 0 votes

Context Window 128K

Pricing Model Commercial / Paid

Commercial/Paid Model

Cloudflare Workers AI

Intelligence Score 71/100

Context Window 32K

Pricing Model Free / Open

Model Popularity 0 votes

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FINAL VERDICT

With an intelligence score of 94/100 vs 71/100, Grok 2 outperforms Qwen 1.5 7B Chat by 23 points.

Clear Winner: Significant performance advantage for Grok 2.

HEAD-TO-HEAD

Feature	Grok 2	Qwen 1.5 7B Chat
Context Window	128K	32K
Architecture	Transformer	Transformer (Open Weight)
Est. MMLU Score	~88-91%	~65-69%
Release Date	2024	2024
Pricing Model	Paid / Commercial	Free Tier
Rate Limit (RPM)	Varies	Varies by model
Daily Limit	Based on tier	10,000 neurons/day
Capabilities	Function Calling Streaming	Chinese
Performance Tier	S-Tier (Elite)	C-Tier (Good)
Speed Estimate	Medium	⚡ Very Fast
Primary Use Case	General Purpose	General Purpose
Model Size	Undisclosed	7B
Limitations	API key required Limited availability	10,000 neurons/day cap (varies per model) Larger models consume more neurons per request No fine-tuning support
Key Strengths	Real-time X/Twitter data Strong reasoning Up-to-date	Edge inference: runs closest to user 50+ models: LLM, image gen, classification, speech Workers integration for serverless apps