Model Comparison

OpenAI o3Grok 3
Let's see who can write code better - OpenAI o3 or Grok 3

Model Information

OpenAI o3

OpenAI

Description

Next generation reasoning model

Specifications

Context Window200K
Max Output100K
ReleasedMar 2025
API

Pricing (per 1M)

In / Out
$2/ $8

Key Features

Enhanced reasoningImproved capabilitiesBetter performance

Strengths

  • State-of-the-art reasoning
  • Improved over o1
  • Better efficiency

Weaknesses

  • Not yet released
  • Specifications unknown

Agent Support

Grok 3

xAI

Description

High-performance model with strong reasoning capabilities

Specifications

Context Window200K
Max Output12K
ReleasedNov 2024
API

Pricing (per 1M)

In / Out
$3/ $15

Key Features

Enhanced reasoningStrong performanceLarge context window

Strengths

  • Excellent capabilities
  • Large context
  • Reliable outputs

Weaknesses

  • Premium pricing
  • Higher latency

Agent Support

No known agents