o3-mini vs Grok 3
Benchmark Comparison

o3-mini
Jan 31, 2025
Grok 3
Feb 19, 2025
Performance Benchmarks
AIME '25 (Math)
90%
93%
GPQA (Science)
79.7%
85%
LiveCodeBench
65%
79%
Technical Specifications
Context Window
200K
1M
Output Tokens
100K
128K
Features
STEM Optimized ✓ / ✓
Image & Video ✗ / ✓
Output Speed 173 tps / -
Data sourced from 2025 model benchmarks
o3-mini: $1.10/M input, $4.40/M output tokens