+
+
+
+
+
+
+
+
VS
VS
VS
VS
VS
VS
Llama 4 Maverick vs o3 Pro
Comprehensive side-by-side LLM comparison
Llama 4 Maverick offers 704.1K more tokens in context window than o3 Pro. Llama 4 Maverick is $99.64 cheaper per million tokens. Both models have their strengths depending on your specific coding needs.
+
+
+
+
Meta AI
Llama 4 Maverick, released by Meta on April 5, 2025, is a natively multimodal Mixture-of-Experts large language model with 400 billion total parameters and 17 billion active parameters per inference. It features a 1M token context window and supports text and image input, enabling strong performance on both language and vision tasks. Maverick targets open-source deployments requiring large-scale multimodal reasoning, released under Meta's custom license.
+
+
+
+
OpenAI
OpenAI o3-pro, released by OpenAI in June 2025, is an extended reasoning model from the o3 family that applies more compute per response to deliver deeper, more thorough answers on complex problems. It features a 200K token context window, 100K maximum output tokens, and vision capabilities. o3-pro targets research-grade reasoning tasks, extended coding sessions, and applications where accuracy on difficult problems justifies higher inference cost and latency.
2 months newer
Llama 4 Maverick
Meta AI
2025-04-05
o3 Pro
OpenAI
2025-06-10
Pricing Comparison
Cost per million tokens (USD)
+
+
+
+
Llama 4 Maverick
Input:$0.18
Output:$0.18($99.64 cheaper)
+
+
+
+
o3 Pro
Input:$20.00
Output:$80.00
Performance Metrics
Context window and performance specifications
Provider Availability & Performance
Available providers and their performance metrics
+
+
+
+
Llama 4 Maverick
1 providers
Together AI
+
+
+
+
o3 Pro
1 providers
+
+
+
+
Llama 4 Maverick
Avg Score:0.0%
Providers:1
+
+
+
+
o3 Pro
Avg Score:0.0%
Providers:1