Gemini 4 Carbon vs Nemotron 3.5 Lightning

Price, context window & benchmark comparison

Google

Gemini 4 Carbon

Google
$2.00 / $10.00
Input / Output · per 1M tokens
VS
NVIDIA

Nemotron 3.5 Lightning

NVIDIA
$0.07 / $0.20
Input / Output · per 1M tokens
Compare different models
Google
NVIDIA
Verdict: Nemotron 3.5 Lightning is 39.0× cheaper than Gemini 4 Carbon on a typical 3:1 input/output mix. Gemini 4 Carbon scores higher on the Artificial Analysis Intelligence Index (60 vs 5.5). Gemini 4 Carbon has the larger context window (1M vs 262K).
Gemini 4 CarbonNemotron 3.5 Lightning
Input price / 1M$2.00$0.07
Output price / 1M$10.00$0.20
Blended price (3:1)$4.00$0.10
Cached input / 1M$0.10$0.04
Context window1M262K
Max output944K236K
Intelligence index605.5
Coding index—26.8
Providers75
Best provider uptime (30m)100.0%100.0%
Vision inputYesNo
ReasoningYesYes
Tool callingYesYes
Released2026-11-102026-08-11
Retirement——

Cost calculator

FAQ

Which is cheaper, Gemini 4 Carbon or Nemotron 3.5 Lightning?

Nemotron 3.5 Lightning is 39.0× cheaper than Gemini 4 Carbon on a typical 3:1 input/output mix.

Gemini 4 Carbon vs Nemotron 3.5 Lightning: which has a bigger context window?

Gemini 4 Carbon: 1,048,576 tokens. Nemotron 3.5 Lightning: 262,144 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Gemini 4 Carbon ≈ $9,000, Nemotron 3.5 Lightning ≈ $240.00.

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