Nemotron 3.5 Lightning vs o3 Mini High
Price, context window & benchmark comparison
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Verdict: Nemotron 3.5 Lightning is 17.5× cheaper than o3 Mini High on a typical 3:1 input/output mix. Nemotron 3.5 Lightning scores higher on the Artificial Analysis Intelligence Index (12.9 vs 11). Nemotron 3.5 Lightning has the larger context window (262K vs 200K).
| Nemotron 3.5 Lightning | o3 Mini High | |
|---|---|---|
| Input price / 1M | $0.08 | $1.10 |
| Output price / 1M | $0.20 | $4.40 |
| Blended price (3:1) | $0.11 | $1.93 |
| Cached input / 1M | $0.04 | $0.55 |
| Context window | 262K | 200K |
| Max output | 131K | 100K |
| Intelligence index | 12.9 | 11 |
| Coding index | 26.8 | 16.3 |
| Providers | 4 | — |
| Best provider uptime (30m) | 100.0% | — |
| Vision input | No | No |
| Reasoning | Yes | Yes |
| Tool calling | Yes | Yes |
| Released | 2026-08-11 | 2025-02-12 |
| Retirement | — | — |
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FAQ
Which is cheaper, Nemotron 3.5 Lightning or o3 Mini High?
Nemotron 3.5 Lightning is 17.5× cheaper than o3 Mini High on a typical 3:1 input/output mix.
Nemotron 3.5 Lightning vs o3 Mini High: which has a bigger context window?
Nemotron 3.5 Lightning: 262,144 tokens. o3 Mini High: 200,000 tokens.
How much would 1 million requests cost?
At 2,000 input + 500 output tokens per request: Nemotron 3.5 Lightning ≈ $260.00, o3 Mini High ≈ $4,400.
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