Aion-3.0 vs Nemotron 3.5 Lightning

Price, context window & benchmark comparison

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Aion-3.0

AionLabs
$3.00 / $6.00
Input / Output · per 1M tokens
VS
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Nemotron 3.5 Lightning

NVIDIA
$0.08 / $0.20
Input / Output · per 1M tokens
Compare different models
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Verdict: Nemotron 3.5 Lightning is 34.1× cheaper than Aion-3.0 on a typical 3:1 input/output mix. Nemotron 3.5 Lightning has the larger context window (262K vs 131K).
Aion-3.0Nemotron 3.5 Lightning
Input price / 1M$3.00$0.08
Output price / 1M$6.00$0.20
Blended price (3:1)$3.75$0.11
Cached input / 1M$0.75$0.04
Context window131K262K
Max output33K131K
Intelligence index12.9
Coding index26.8
Providers4
Best provider uptime (30m)100.0%
Vision inputNoNo
ReasoningYesYes
Tool callingYesYes
Released2026-07-072026-08-11
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FAQ

Which is cheaper, Aion-3.0 or Nemotron 3.5 Lightning?

Nemotron 3.5 Lightning is 34.1× cheaper than Aion-3.0 on a typical 3:1 input/output mix.

Aion-3.0 vs Nemotron 3.5 Lightning: which has a bigger context window?

Aion-3.0: 131,072 tokens. Nemotron 3.5 Lightning: 262,144 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Aion-3.0 ≈ $9,000, Nemotron 3.5 Lightning ≈ $260.00.

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