Laguna XS 2.1 vs Nemotron 3.5 Lightning

Price, context window & benchmark comparison

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Laguna XS 2.1

Poolside
$0.06 / $0.12
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: Laguna XS 2.1 is 32% cheaper than Nemotron 3.5 Lightning on a typical 3:1 input/output mix.
Laguna XS 2.1Nemotron 3.5 Lightning
Input price / 1M$0.06$0.08
Output price / 1M$0.12$0.20
Blended price (3:1)$0.075$0.11
Cached input / 1M$0.03$0.04
Context window262K262K
Max output33K131K
Intelligence index—12.9
Coding index—26.8
Providers—4
Best provider uptime (30m)—100.0%
Vision inputNoNo
ReasoningYesYes
Tool callingYesYes
Released2026-07-022026-08-11
Retirement——

Cost calculator

FAQ

Which is cheaper, Laguna XS 2.1 or Nemotron 3.5 Lightning?

Laguna XS 2.1 is 32% cheaper than Nemotron 3.5 Lightning on a typical 3:1 input/output mix.

Laguna XS 2.1 vs Nemotron 3.5 Lightning: which has a bigger context window?

Laguna XS 2.1: 262,144 tokens. Nemotron 3.5 Lightning: 262,144 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Laguna XS 2.1 ≈ $180.00, Nemotron 3.5 Lightning ≈ $260.00.

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