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Nemotron 3.5 Bolt (74B A9B 24GB) vs o1-preview

Nemotron 3.5 Bolt (74B A9B 24GB) leads the LLM Stats Score 29.9 to 16.3.

NVIDIA · OpenAI · Updated for 2026

Which is better?

Nemotron 3.5 Bolt (74B A9B 24GB) leads the overall LLM Stats Score 29.9 to 16.3, ranking #142 overall.

In the 1 individual benchmarks reported for both models, Nemotron 3.5 Bolt (74B A9B 24GB) wins 1; this is a narrower head-to-head signal than the composite indexes.

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

Choose Nemotron 3.5 Bolt (74B A9B 24GB)

  • overall performance matters — it scores 29.9 and ranks #142 on LLM Stats
  • your work emphasizes reasoning and coding — it leads those capability indexes
  • you value its reported benchmark strengths — it wins 1 of 1 exact shared results
  • you want the most recent training data — it shipped Oct 2026
  • you need open weights you can self-host or fine-tune

Choose o1-preview

  • you want predictable pricing at $15.00/M input and $60.00/M output

At a glance

The differences that matter most.

Nemotron 3.5 Bolt (74B A9B 24GB)
NVIDIA
o1-preview
OpenAI
Core performance indexes
LLM Stats Score
29.9
#142
16.3
#244
Reasoning
29.2
#143
16.5
#237
Coding
14.8
#151
-3.6
#276
Cost, coverage & limits
Benchmark wins
1 of 1
0 of 1
Input price
— / M
$15.00 / M
Output price
— / M
$60.00 / M
Context window
—
128,000

Capability indexes

Additional strengths measured across groups of related public benchmarks

1 shared
Index
Nemotron 3.5 Bolt (74B A9B 24GB)
o1-preview
Math
23.6#135
20.1#172
Conservative TrueSkill rating · higher is betterHow scores work

Individual benchmarks

10 reported for Nemotron 3.5 Bolt (74B A9B 24GB) · 8 for o1-preview

1 shared

Nemotron 3.5 Bolt (74B A9B 24GB) outperforms in 1 benchmarks (GPQA), while o1-preview is better at 0 benchmarks.

Nemotron 3.5 Bolt (74B A9B 24GB) significantly outperforms across most benchmarks.

Mon Oct 19 2026 • llm-stats.com

Human preference

Blind head-to-head votes and playground preference scores

Context Window

Maximum input and output token capacity

Only o1-preview specifies input context (128,000 tokens). Only o1-preview specifies output context (32,768 tokens).

NVIDIA
Nemotron 3.5 Bolt (74B A9B 24GB)
Input- tokens
Output- tokens
OpenAI
o1-preview
Input128,000 tokens
Output32,768 tokens
Mon Oct 19 2026 • llm-stats.com

Input capabilities

Documented input modalities across available providers

Nemotron 3.5 Bolt (74B A9B 24GB) supports multimodal inputs, whereas o1-preview does not.

Nemotron 3.5 Bolt (74B A9B 24GB) can handle both text and other forms of data like images, making it suitable for multimodal applications.

Nemotron 3.5 Bolt (74B A9B 24GB)

Text
Images
Audio
Video

o1-preview

Text
Images
Audio
Video

License

Usage and distribution terms

Nemotron 3.5 Bolt (74B A9B 24GB) is licensed under OpenMDW License v1.1, while o1-preview uses a proprietary license.

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

Nemotron 3.5 Bolt (74B A9B 24GB)

OpenMDW License v1.1

Open weights

o1-preview

Proprietary

Closed source

Release Timeline

When each model was launched

Nemotron 3.5 Bolt (74B A9B 24GB) was released on 2026-10-15, while o1-preview was released on 2024-09-12.

Nemotron 3.5 Bolt (74B A9B 24GB) is 25 months newer than o1-preview.

Nemotron 3.5 Bolt (74B A9B 24GB)

Oct 15, 2026

4 days ago

2.1yr newer
o1-preview

Sep 12, 2024

2.1 years ago

Knowledge Cutoff

When training data ends

Nemotron 3.5 Bolt (74B A9B 24GB) has a documented knowledge cutoff of 2026-05-01, while o1-preview's cutoff date is not specified.

We can confirm Nemotron 3.5 Bolt (74B A9B 24GB)'s training data extends to 2026-05-01, but cannot make a direct comparison without o1-preview's cutoff date.

Nemotron 3.5 Bolt (74B A9B 24GB)

May 2026

o1-preview

—

Outputs Comparison

Notice missing or incorrect data?

Judge for yourself.

Run your own prompts against Nemotron 3.5 Bolt (74B A9B 24GB) and o1-preview side-by-side, then vote on the output you prefer.

Nemotron 3.5 Bolt (74B A9B 24GB)
✓ Preferred
o1-preview
Open in Playground

FAQ

Common questions about Nemotron 3.5 Bolt (74B A9B 24GB) vs o1-preview.

Which is better, Nemotron 3.5 Bolt (74B A9B 24GB) or o1-preview?

Nemotron 3.5 Bolt (74B A9B 24GB) leads the LLM Stats Score 29.9 to 16.3. Nemotron 3.5 Bolt (74B A9B 24GB) is made by NVIDIA and o1-preview is made by OpenAI. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does Nemotron 3.5 Bolt (74B A9B 24GB) compare to o1-preview in benchmarks?

Nemotron 3.5 Bolt (74B A9B 24GB) scores PinchBench: 87.8%, GPQA: 86.4%, BrowseComp: 66.8%, AA-LCR: 64.1%, MCP Atlas: 52.2%. o1-preview scores MGSM: 90.8%, MMLU: 90.8%, MATH: 85.5%, GPQA: 73.3%, LiveBench: 52.3%.

What are the context window sizes for Nemotron 3.5 Bolt (74B A9B 24GB) and o1-preview?

Nemotron 3.5 Bolt (74B A9B 24GB) supports an unknown number of tokens and o1-preview supports 128K tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between Nemotron 3.5 Bolt (74B A9B 24GB) and o1-preview?

Key differences include LLM Stats Score (29.9 vs 16.3), multimodal support (yes vs no), licensing (OpenMDW License v1.1 vs Proprietary). See the full comparison above for benchmark-by-benchmark results.

Who makes Nemotron 3.5 Bolt (74B A9B 24GB) and o1-preview?

Nemotron 3.5 Bolt (74B A9B 24GB) is developed by NVIDIA and o1-preview is developed by OpenAI.

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