Side-by-side comparison of pricing, 12 benchmarks, and generation speed.
| Metric | Ministral 3 8B | Solar Mini |
|---|---|---|
| Input ($/M tokens) | $0.15 | $0.15 |
| Output ($/M tokens) | $0.15 | $0.15 |
Verdict. Ministral 3 8B wins the overall benchmark matchup 2–0 across 2 overlapping categories, but raw benchmark score is only one input to the decision.
Pricing. Both models sit in the budget bracket for output-token pricing. At 1.0× the per-million-token cost, Solar Mini is meaningfully cheaper if your traffic is output-heavy (long completions, document generation, agent loops). Solar Mini makes more sense when output volume is low and absolute reasoning quality justifies the premium.
Strengths. Ministral 3 8B is strongest on Coding Index (9.7), Intelligence Index (9.0). Solar Mini leads on Intelligence Index (6.0).
Speed. Speed data is incomplete for this pair; benchmark and price should decide.
Provider. Mistral and Upstage sell to overlapping but distinct developer audiences: Mistral tends to ship frontier reasoning models with premium positioning, while Upstage often prices more aggressively. Your existing vendor relationships, billing, and SLA preferences may matter as much as the raw numbers above.
Workload cost. Workload scenarios (per million requests at 30M input + 15M output tokens): Ministral 3 8B costs $6.75 ($81/year); Solar Mini costs $6.75 ($81/year). At a smaller 5M-input/2M-output scale (single-developer tool or prototype): Ministral 3 8B ≈ $1.05/run, Solar Mini ≈ $1.05/run. At agent/realtime scale (200M input / 100M output per million requests): Ministral 3 8B ≈ $45/run, Solar Mini ≈ $45/run.
Recommendation. Both models have legitimate use cases — the right answer depends on whether you are optimizing for benchmark ceiling, latency, or unit cost. Start with the cheaper / faster model, evaluate against your specific task, and only switch if the upgrade shows a meaningful lift.
Data from Artificial Analysis API — 12 benchmarks
Both models have similar pricing. Check the detailed breakdown above for input vs output token costs.
Ministral 3 8B wins 2 out of 12 benchmarks compared to 0 for Solar Mini. See the detailed benchmark chart above for per-category results.
Ministral 3 8B generates tokens faster at 120 tok/s vs — tok/s. Ministral 3 8B also has lower time-to-first-token (0.76s vs —s).
Choose based on your priorities: both are similarly priced, Ministral 3 8B for stronger benchmark performance, and Ministral 3 8B for faster generation. For latency-sensitive apps, check the TTFT comparison above.