Claude Opus 4.5 vs nemotron-3-nano-30b-a3b
Side-by-side benchmark comparison across coding, math, reasoning, speed, and pricing.
nemotron-3-nano-30b-a3b by NVIDIA wins on 4 of 6 benchmarks against Claude Opus 4.5 by Anthropic, which leads on 2. This head-to-head comparison covers coding, math, reasoning, speed, and pricing metrics from our benchmark data.
Category-by-Category Breakdown
Reasoning: In reasoning, Claude Opus 4.5 scores 86.5% on GPQA Diamond compared to nemotron-3-nano-30b-a3b's 61.6%, while Claude Opus 4.5 scores 77.0% on τ²-Bench Airline compared to nemotron-3-nano-30b-a3b's 51.8%.
Context: In context, nemotron-3-nano-30b-a3b scores 262K on Context Length compared to Claude Opus 4.5's 200K.
Pricing Comparison
Claude Opus 4.5 costs $5.0/1M input tokens and $25.0/1M output tokens, while nemotron-3-nano-30b-a3b costs $0.05/1M input and $0.20/1M output. nemotron-3-nano-30b-a3b is the more affordable option for API usage.
Verdict
nemotron-3-nano-30b-a3b leads across the board in affordability, making it the stronger overall choice in this comparison.
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Claude Opus 4.5 vs nemotron-3-nano-30b-a3b — FAQ
Which is better, Claude Opus 4.5 or nemotron-3-nano-30b-a3b?
nemotron-3-nano-30b-a3b wins on more benchmarks overall (4 vs 2). However, the best choice depends on your specific needs — each model excels in different areas.
How does Claude Opus 4.5 compare to nemotron-3-nano-30b-a3b for coding?
SWE-bench Verified data is not available for both models. Check the detailed comparison charts above for other coding-related metrics.
Is Claude Opus 4.5 cheaper than nemotron-3-nano-30b-a3b?
Yes, nemotron-3-nano-30b-a3b is cheaper. Claude Opus 4.5 costs $5.0/1M input and $25.0/1M output tokens. nemotron-3-nano-30b-a3b costs $0.05/1M input and $0.20/1M output tokens.
Which is faster, Claude Opus 4.5 or nemotron-3-nano-30b-a3b?
Output speed data is not available for both models. Check the speed section of the comparison above for available performance data.
What benchmarks does the Claude Opus 4.5 vs nemotron-3-nano-30b-a3b comparison cover?
This comparison covers 6 benchmarks including GPQA Diamond, Input Cost, Output Cost, Context Length, Cached Input Cost, τ²-Bench Airline. Metrics span general intelligence, coding, math, reasoning, speed, and cost categories.