GPT-5.2 vs Nemotron 3 Super (120B A12B) Comparison
Comparing GPT-5.2 and Nemotron 3 Super (120B A12B) across benchmarks, pricing, and capabilities.
Performance Benchmarks
Comparative analysis across standard metrics
GPT-5.2 outperforms in 8 benchmarks (AIME 2025, BrowseComp, GPQA, HMMT 2025, Humanity's Last Exam, SWE-Bench Verified, Tau2 Retail, Tau2 Telecom), while Nemotron 3 Super (120B A12B) is better at 0 benchmarks.
GPT-5.2 significantly outperforms across most benchmarks.
Arena Performance
Human preference votes
Pricing Analysis
Price comparison per million tokens
For input processing, GPT-5.2 ($1.75/1M tokens) is 17.5x more expensive than Nemotron 3 Super (120B A12B) ($0.10/1M tokens).
For output processing, GPT-5.2 ($14.00/1M tokens) is 28.0x more expensive than Nemotron 3 Super (120B A12B) ($0.50/1M tokens).
In conclusion, GPT-5.2 is more expensive than Nemotron 3 Super (120B A12B).*
* Using a 3:1 ratio of input to output tokens
Context Window
Maximum input and output token capacity
GPT-5.2 accepts 400,000 input tokens compared to Nemotron 3 Super (120B A12B)'s 262,144 tokens. Nemotron 3 Super (120B A12B) can generate longer responses up to 262,144 tokens, while GPT-5.2 is limited to 128,000 tokens.
Input Capabilities
Supported data types and modalities
GPT-5.2 supports multimodal inputs, whereas Nemotron 3 Super (120B A12B) does not.
GPT-5.2 can handle both text and other forms of data like images, making it suitable for multimodal applications.
GPT-5.2
Nemotron 3 Super (120B A12B)
License
Usage and distribution terms
GPT-5.2 is licensed under a proprietary license, while Nemotron 3 Super (120B A12B) 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
GPT-5.2 was released on 2025-12-11, while Nemotron 3 Super (120B A12B) was released on 2026-03-11.
Nemotron 3 Super (120B A12B) is 3 months newer than GPT-5.2.
Dec 11, 2025
3 months ago
Mar 11, 2026
6 days ago
3mo newerKnowledge Cutoff
When training data ends
GPT-5.2 has a knowledge cutoff of 2025-08-25, while Nemotron 3 Super (120B A12B) has a cutoff of 2025-06-01.
GPT-5.2 has more recent training data (up to 2025-08-25), making it potentially better informed about events through that date compared to Nemotron 3 Super (120B A12B) (2025-06-01).
Aug 2025
2 mo newerJun 2025
Provider Availability
GPT-5.2 is available from OpenAI. Nemotron 3 Super (120B A12B) is available from DeepInfra. The availability of providers can affect quality of the model and reliability.
GPT-5.2
Nemotron 3 Super (120B A12B)
Outputs Comparison
Key Takeaways
GPT-5.2
View detailsOpenAI
Detailed Comparison
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