Battle of the Models

Compare specific LLM models, context windows, and capabilities.

nvr-tts-en-us

OVH AI Endpoints

Intelligence Score 65/100

Model Popularity 0 votes

Context Window Audio

Pricing Model Free / Open

View Provider Analysis →

S-TIER

xAI

Intelligence Score 94/100

Context Window 128K

Pricing Model Commercial / Paid

Model Popularity 0 votes

Commercial/Paid Model

FINAL VERDICT

With an intelligence score of 94/100 vs 65/100, Grok 2 outperforms nvr-tts-en-us by 29 points.

Clear Winner: Significant performance advantage for Grok 2.

HEAD-TO-HEAD

Feature	nvr-tts-en-us	Grok 2
Context Window	Audio	128K
Architecture	Transformer	Transformer
Est. MMLU Score	~60-64%	~88-91%
Release Date	2024	2024
Pricing Model	Free Tier	Paid / Commercial
Rate Limit (RPM)	2 RPM (Anonymous) / 400 RPM (Auth)	Varies
Daily Limit	Unspecified	Based on tier
Capabilities	Audio	Function Calling Streaming
Performance Tier	C-Tier (Good)	S-Tier (Elite)
Speed Estimate	Medium	Medium
Primary Use Case	General Purpose	General Purpose
Model Size	Undisclosed	Undisclosed
Limitations	Beta service, may end or change 2 requests/minute for anonymous usage Requires token for higher limits (400 RPM)	API key required Limited availability
Key Strengths	Data sovereignty (EU) Beta access to premium models Simple integration	Real-time X/Twitter data Strong reasoning Up-to-date