Last updated: April 5, 2026 · Reviewed by Daniel Ashford

🤖 GPT-4o — Review & Scores

by OpenAI · Rank #5 · Performance

Fastest frontier-class model. Sub-second latency. Excellent multimodal support.

LLM JUDGE INDEX™
91.0
-0.3/week

Evaluation Scores

🎯 Accuracy91
🧠 Reasoning90
🛡️ Safety91
💻 Coding92
Creativity89
📋 Instruction93

Specifications & Pricing

Input
$2.5/M
Output
$10/M
Context
128K
Latency
0.9s
Arena
#6
Index
91.0
DA
Daniel Ashford
Founder & Lead Evaluator · 200+ models evaluated
Try on OpenAI →
Best For
Real-time apps
Multimodal
Chat
Compare
vs Claude Opus 4
vs GPT-5.3 Codex
vs Gemini 2.5 Ultra
vs Claude Sonnet 4
SPONSORED

Evaluate GPT-4o on your production data.

Try Evidently Free →