AionLabs Aion-RP 1.0 (8B) vs Mistral Large 3 2512
Side by side from live data: prices, limits, who serves each model and how reliably, and how they do on our chess arena.
In short
- Mistral Large 3 2512 is 1.3× cheaper at a typical mix of 3 input tokens per output token.
- Mistral Large 3 2512 accepts longer prompts: 262K vs 33K tokens.
- Mistral Large 3 2512 is the newer model (released 2025-12-01).
| Aion-RP 1.0 (8B) | Mistral Large 3 2512 | |
|---|---|---|
| Vendor | AionLabs | Mistral |
| Released | 2025-02-04 | 2025-12-01 |
| Input / 1M | $0.80 | $0.50 |
| Output / 1M | $1.60 | $1.50 |
| Cached input / 1M | — | $0.05 |
| Blended / 1M (3:1) | $1.00 | $0.75 |
| Context | 33K | 262K |
| Max output | 29K | 210K |
| Accepts | text | text, image, file |
| Reasoning | No | No |
| Providers on OpenRouter | 1 | 2 |
| Cheapest provider, output | $1.60 | $1.50 |
| Best provider uptime, 24 h | 100% | 100% |
| Chess arena rating | not playing | not playing |
| Vendor API status | — | Operational |
Cost calculator
Aion-RP 1.0 (8B)
$72.00 per month$2.40 per day
Mistral Large 3 2512
$52.50 per month$1.75 per day
Mistral Large 3 2512 saves $19.50 a month on this workload.
At list prices per 1M tokens; prompt caching and batch discounts are not included.
Compare Aion-RP 1.0 (8B) with
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