Model Comparison
Claude Haiku 4.5 vs Nemotron 3 Nano (30B A3B)
Claude Haiku 4.5 shows notably better performance in the majority of benchmarks. Nemotron 3 Nano (30B A3B) is 19.0x cheaper per token.
Performance Benchmarks
Comparative analysis across standard metrics
Claude Haiku 4.5 outperforms in 5 benchmarks (SWE-Bench Verified, Tau2 Airline, Tau2 Retail, Tau2 Telecom, Terminal-Bench), while Nemotron 3 Nano (30B A3B) is better at 2 benchmarks (AIME 2025, GPQA).
Claude Haiku 4.5 shows notably better performance in the majority of benchmarks.
Arena Performance
Human preference votes
Pricing Analysis
Price comparison per million tokens
For input processing, Claude Haiku 4.5 ($1.00/1M tokens) is 16.7x more expensive than Nemotron 3 Nano (30B A3B) ($0.06/1M tokens).
For output processing, Claude Haiku 4.5 ($5.00/1M tokens) is 20.8x more expensive than Nemotron 3 Nano (30B A3B) ($0.24/1M tokens).
In conclusion, Claude Haiku 4.5 is more expensive than Nemotron 3 Nano (30B A3B).*
* Using a 3:1 ratio of input to output tokens
Context Window
Maximum input and output token capacity
Nemotron 3 Nano (30B A3B) accepts 262,144 input tokens compared to Claude Haiku 4.5's 200,000 tokens. Nemotron 3 Nano (30B A3B) can generate longer responses up to 262,144 tokens, while Claude Haiku 4.5 is limited to 64,000 tokens.
Input Capabilities
Supported data types and modalities
Claude Haiku 4.5 supports multimodal inputs, whereas Nemotron 3 Nano (30B A3B) does not.
Claude Haiku 4.5 can handle both text and other forms of data like images, making it suitable for multimodal applications.
Claude Haiku 4.5
Nemotron 3 Nano (30B A3B)
License
Usage and distribution terms
Claude Haiku 4.5 is licensed under a proprietary license, while Nemotron 3 Nano (30B A3B) uses NVIDIA Open Model License Agreement .
License differences may affect how you can use these models in commercial or open-source projects.
Proprietary
Closed source
NVIDIA Open Model License Agreement
Open weights
Release Timeline
When each model was launched
Claude Haiku 4.5 was released on 2025-10-15, while Nemotron 3 Nano (30B A3B) was released on 2025-12-15.
Nemotron 3 Nano (30B A3B) is 2 months newer than Claude Haiku 4.5.
Oct 15, 2025
6 months ago
Dec 15, 2025
4 months ago
2mo newerKnowledge Cutoff
When training data ends
Claude Haiku 4.5 has a knowledge cutoff of 2025-02-01, while Nemotron 3 Nano (30B A3B) has a cutoff of 2025-11-28.
Nemotron 3 Nano (30B A3B) has more recent training data (up to 2025-11-28), making it potentially better informed about events through that date compared to Claude Haiku 4.5 (2025-02-01).
Feb 2025
Nov 2025
9 mo newerProvider Availability
Claude Haiku 4.5 is available from Anthropic. Nemotron 3 Nano (30B A3B) is available from DeepInfra.
Claude Haiku 4.5
Nemotron 3 Nano (30B A3B)
Outputs Comparison
Key Takeaways
Claude Haiku 4.5
View detailsAnthropic
Detailed Comparison
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FAQ
Common questions about Claude Haiku 4.5 vs Nemotron 3 Nano (30B A3B)