Updated March 25, 2026· Based on independent benchmark data
OpenAI: GPT-5 leads in intelligence with a score of 57.2 vs 49.6. MiniMax: MiniMax M2 is 4.9x cheaper at $0.26/1M tokens vs $1.25/1M. For speed, OpenAI: GPT-5 wins at 77 tok/s vs 44 tok/s.
| Metric | OpenAI: GPT-5 | MiniMax: MiniMax M2 |
|---|---|---|
| Intelligence Score | 57.2 | 49.6 |
| Coding Score | 57.3 | 41.9 |
| Math Score | N/A | N/A |
| Speed (tok/s) | 77 tok/s | 44 tok/s |
| Latency (TTFT) | 147.35s | 2.02s |
| Input Price / 1M tokens | $1.25 | $0.26 |
| Output Price / 1M tokens | $10 | $1.00 |
| Context Window | 400K |
OpenAI: GPT-5 outperforms MiniMax: MiniMax M2 on the Artificial Analysis intelligence index with a score of 57.2 compared to 49.6. For coding tasks, OpenAI: GPT-5 has the edge with a coding score of 57.3 vs 41.9.
OpenAI: GPT-5 generates output significantly faster at 77 tok/s compared to MiniMax: MiniMax M2's 44 tok/s, making it 1.8x faster for streaming responses. Time to first token is 2.02s for MiniMax: MiniMax M2 vs 147.35s for OpenAI: GPT-5, which affects perceived responsiveness in interactive applications.
MiniMax: MiniMax M2 is more affordable at $0.26/1M input tokens ($1.00/1M output), while OpenAI: GPT-5 costs $1.25/1M input ($10/1M output). That makes OpenAI: GPT-5 4.9x more expensive per token, which can add up significantly at scale. For a typical workload of 100 requests per day at 2,000 tokens each, OpenAI: GPT-5 would cost approximately $7.50/month vs $1.53/month for MiniMax: MiniMax M2 in input costs alone.
OpenAI: GPT-5 offers a larger context window at 400K tokens compared to MiniMax: MiniMax M2's 197K. This means OpenAI: GPT-5 can process roughly 200 pages of text in a single request vs 98 pages for MiniMax: MiniMax M2. For output length, MiniMax: MiniMax M2 can generate up to 197K tokens per response vs 128K for OpenAI: GPT-5.
Choose OpenAI: GPT-5 when you need higher intelligence (57.2), stronger coding performance (57.3), faster output (77 tok/s), larger context window (400K). Choose MiniMax: MiniMax M2 when you need lower cost.
OpenAI: GPT-5 scores higher on coding benchmarks (57.3 vs 41.9), making it the better choice for programming tasks.
MiniMax: MiniMax M2 is cheaper at $0.26/1M input tokens vs $1.25/1M for OpenAI: GPT-5.
OpenAI: GPT-5 is faster, producing output at 77 tok/s compared to MiniMax: MiniMax M2's 44 tok/s.
Yes, OpenAI: GPT-5 supports image input. MiniMax: MiniMax M2 does not support image input.
Benchmark data by Artificial Analysis
Data last synced: March 25, 2026
| 197K |
| Max Output Tokens | 128K | 197K |
| Input Modalities | Text + Image + File | Text |
| Output Modalities | Text | Text |
| Free Tier | No | No |
OpenAI: GPT-5 has a larger context window at 400K compared to MiniMax: MiniMax M2's 197K.
It depends on your priorities. OpenAI: GPT-5 scores higher on intelligence (57.2), but MiniMax: MiniMax M2 may be better for specific use cases like budget-conscious projects or speed-critical applications.