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GPT-6 Rosalind vs Llama-3.3 Nemotron Super 49B v1

Comparing GPT-6 Rosalind and Llama-3.3 Nemotron Super 49B v1 across benchmarks, pricing, and capabilities.

OpenAI · NVIDIA · Updated for 2026

Which is better?

GPT-6 Rosalind and Llama-3.3 Nemotron Super 49B v1 trade strengths across price, capabilities, and technical limits. The better choice depends on the workload.

Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.

Choose GPT-6 Rosalind

  • you want the most recent training data — it shipped Oct 2026

Choose Llama-3.3 Nemotron Super 49B v1

  • you need open weights you can self-host or fine-tune

At a glance

The differences that matter most.

GPT-6 Rosalind
OpenAI
Llama-3.3 Nemotron Super 49B v1
NVIDIA
Benchmark wins
—
—
Input price
$15.00 / M
— / M
Output price
$75.00 / M
— / M
Context window
—
—

Individual benchmarks

0 reported for GPT-6 Rosalind · 7 for Llama-3.3 Nemotron Super 49B v1

No common benchmarks found

GPT-6 Rosalind and Llama-3.3 Nemotron Super 49B v1don't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.

Human preference

Blind head-to-head votes and playground preference scores

Input capabilities

Documented input modalities across available providers

GPT-6 Rosalind supports multimodal inputs, whereas Llama-3.3 Nemotron Super 49B v1 does not.

GPT-6 Rosalind can handle both text and other forms of data like images, making it suitable for multimodal applications.

GPT-6 Rosalind

Text
Images
Audio
Video

Llama-3.3 Nemotron Super 49B v1

Text
Images
Audio
Video

License

Usage and distribution terms

GPT-6 Rosalind is licensed under a proprietary license, while Llama-3.3 Nemotron Super 49B v1 uses Llama 3.1 Community License.

License differences may affect how you can use these models in commercial or open-source projects.

GPT-6 Rosalind

Proprietary

Closed source

Llama-3.3 Nemotron Super 49B v1

Llama 3.1 Community License

Open weights

Release Timeline

When each model was launched

GPT-6 Rosalind was released on 2026-10-30, while Llama-3.3 Nemotron Super 49B v1 was released on 2025-03-18.

GPT-6 Rosalind is 20 months newer than Llama-3.3 Nemotron Super 49B v1.

GPT-6 Rosalind

Oct 30, 2026

2 days ago

1.6yr newer
Llama-3.3 Nemotron Super 49B v1

Mar 18, 2025

1.6 years ago

Knowledge Cutoff

When training data ends

Llama-3.3 Nemotron Super 49B v1 has a documented knowledge cutoff of 2023-12-31, while GPT-6 Rosalind's cutoff date is not specified.

We can confirm Llama-3.3 Nemotron Super 49B v1's training data extends to 2023-12-31, but cannot make a direct comparison without GPT-6 Rosalind's cutoff date.

GPT-6 Rosalind

—

Llama-3.3 Nemotron Super 49B v1

Dec 2023

Outputs Comparison

Notice missing or incorrect data?

Judge for yourself.

Run your own prompts against GPT-6 Rosalind and Llama-3.3 Nemotron Super 49B v1 side-by-side, then vote on the output you prefer.

GPT-6 Rosalind
✓ Preferred
Llama-3.3 Nemotron Super 49B v1
Open in Playground

FAQ

Common questions about GPT-6 Rosalind vs Llama-3.3 Nemotron Super 49B v1.

Which is better, GPT-6 Rosalind or Llama-3.3 Nemotron Super 49B v1?

GPT-6 Rosalind (OpenAI) and Llama-3.3 Nemotron Super 49B v1 (NVIDIA) each have strengths in different areas. Compare their benchmark scores, pricing, context windows, and capabilities above to determine which fits your needs.

How does GPT-6 Rosalind compare to Llama-3.3 Nemotron Super 49B v1 in benchmarks?

Llama-3.3 Nemotron Super 49B v1 scores MATH-500: 96.6%, MT-Bench: 91.7%, MBPP: 91.3%, Arena Hard: 88.3%, BFCL v2: 73.7%.

What are the main differences between GPT-6 Rosalind and Llama-3.3 Nemotron Super 49B v1?

Key differences include multimodal support (yes vs no), licensing (Proprietary vs Llama 3.1 Community License). See the full comparison above for benchmark-by-benchmark results.

Who makes GPT-6 Rosalind and Llama-3.3 Nemotron Super 49B v1?

GPT-6 Rosalind is developed by OpenAI and Llama-3.3 Nemotron Super 49B v1 is developed by NVIDIA.

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