Battle of the Models

Compare specific LLM models, context windows, and capabilities.

Gemini 1.5 Pro

S-TIER

Google AI Studio

Intelligence Score 90/100

Model Popularity 0 votes

Context Window 2M Context, 2 RPM

Pricing Model Free / Open

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S-TIER

Grok (xAI)

Intelligence Score 98/100

Context Window 256K

Pricing Model Commercial / Paid

Model Popularity 0 votes

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FINAL VERDICT

With an intelligence score of 98/100 vs 90/100, Grok 4 outperforms Gemini 1.5 Pro by 8 points.

HEAD-TO-HEAD

Feature	Gemini 1.5 Pro	Grok 4
Context Window	2M Context, 2 RPM	256K
Architecture	Transformer (Proprietary)	Transformer
Est. MMLU Score	~85-87%	~92-95%
Release Date	Feb-May 2024	2024
Pricing Model	Free Tier	Paid / Commercial
Rate Limit (RPM)	15 RPM (Flash) / 30 RPM (Flash-Lite) / 2 RPM (Pro)	Varies (low for free tier)
Daily Limit	1,500 RPD (Flash) / 50 RPD (Pro)	Credit-based
Capabilities	Reasoning	No specific data
Performance Tier	A-Tier (Excellent)	S-Tier (Elite)
Speed Estimate	⚡ Very Fast	Medium
Primary Use Case	⚡ Fast Chat & Apps	General Purpose
Model Size	~1.5T (estimated)	Undisclosed
Limitations	Data used for training (Unpaid tier) Rate limits are enforced per minute/day No SLA for free tier	$25/month credit cap (generous but finite) Lower rate limits on free tier Vision models have smaller context
Key Strengths	Multimodal Capabilities Huge Context Window (up to 2M tokens) Fast Inference Speed	Monthly renewing $25 free credits OpenAI-compatible API (drop-in replacement) Real-time knowledge from X/Twitter data