Grok 3 mini Reasoning (high) vs GPT-5.2 (xhigh)
Comparing 2 AI models · 6 benchmarks · xAI, OpenAI
Most Affordable
xA
Grok 3 mini Reasoning (high)
$0.30/1M
Highest Intelligence
Op
GPT-5.2 (xhigh)
90.3% GPQA
Best for Coding
Op
GPT-5.2 (xhigh)
46.7 Coding Index
Price Difference
5.8x
input cost range
Composite Indices
Intelligence, Coding, Math
Standard Benchmarks
Academic and industry benchmarks
Benchmark Winners
6 tests
xA
Grok 3 mini Reasoning (high)
1
- MATH 500
Op
GPT-5.2 (xhigh)
5
- GPQA
- MMLU Pro
- HLE
- LiveCodeBench
- AIME 2025
| Metric | xA Grok 3 mini Reasoning (high) | Op GPT-5.2 (xhigh) |
|---|---|---|
| Pricing Per 1M tokens | ||
| Input Cost | $0.30/1M | $1.75/1M |
| Output Cost | $0.50/1M | $14.00/1M |
| Blended Cost 3:1 input/output ratio | $0.35/1M | $4.81 |