GPT-4o mini vs MiMo-V2.5-Pro
Cost and capability comparison. For a sample workload of 1,000 input and 500 output tokens across 100,000 requests/month, GPT-4o mini is cheaper by about $42.00/month.
| GPT-4o mini | MiMo-V2.5-Pro | |
|---|---|---|
| Provider | openai | xiaomi |
| Input / 1M | $0.1500 | $0.4350 |
| Output / 1M | $0.6000 | $0.8700 |
| Per request (sample) | $0.000450 | $0.000870 |
| Monthly (sample) | $45.00 | $87.00 |
| Context window | 128,000 | 1,048,576 |
| Vision | Yes | No |
| Reasoning | No | Yes |
| Arena · Overall | 1310 | 1445 |
| Arena · Coding | 1308 | 1474 |
| Arena · Math & reasoning | 1298 | — |
Intelligence scores are community Arena ratings from LMArena / arena.ai, used under CC BY 4.0. Snapshot last refreshed 28 July 2026. Scores are a relative signal, not an absolute measure of capability. A Measured score was voted on directly; an Estimated score is inherited from an identical base model (a regional/creator-prefixed hosting duplicate). See our methodology.
Compare on your own workload
GPT-4o mini and MiMo-V2.5-Pro are pre-loaded. Adjust the tokens and monthly volume to see which is cheaper for your usage.
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Results update automatically as you type.
| GPT-4o mini | OpenAI | $0.000450 | $45.00 | $540.00 | 128,000 |
| MiMo-V2.5-Pro | Xiaomi | $0.000870 | $87.00 | $1,044.00 | 1,048,576 |
FAQ
Which is cheaper, GPT-4o mini or MiMo-V2.5-Pro?
For a workload of 1,000 input and 500 output tokens over 100,000 requests/month, GPT-4o mini is cheaper, costing about $45.00/month versus $87.00/month.
What is the context window of GPT-4o mini and MiMo-V2.5-Pro?
GPT-4o mini supports 128,000 tokens, while MiMo-V2.5-Pro supports 1,048,576 tokens.
Estimates for planning only. Verify current pricing with each provider.