Comprehensive side-by-side LLM comparison
o3 offers 44.0K more tokens in context window than Mistral NeMo Instruct. Mistral NeMo Instruct is $9.70 cheaper per million tokens. o3 supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
Mistral AI
Mistral Nemo was developed as a mid-sized instruction-tuned model, designed to balance capability with efficiency for practical deployments. Built to serve as a versatile foundation for various applications, it provides reliable performance across general language understanding and generation tasks.
OpenAI
o3 represents the next generation in OpenAI's reasoning model series, developed to advance the capabilities of deliberate, step-by-step problem solving. Built to handle increasingly complex challenges across mathematics, science, and coding, it continues the evolution of reasoning-focused AI with improved analytical depth and accuracy.
9 months newer

Mistral NeMo Instruct
Mistral AI
2024-07-18

o3
OpenAI
2025-04-16
Cost per million tokens (USD)

Mistral NeMo Instruct

o3
Context window and performance specifications
o3
2024-05-31
Available providers and their performance metrics

Mistral NeMo Instruct
Mistral AI


Mistral NeMo Instruct

o3

Mistral NeMo Instruct

o3
o3
OpenAI