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Llama 3.1 Nemotron Ultra 253B v1 vs Qwen3 Next 80B A3B Thinking (Comparative Analysis)

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Comparative Analysis: Llama 3.1 Nemotron Ultra 253B v1 vs. Qwen3 Next 80B A3B Thinking
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Overview

Llama 3.1 Nemotron Ultra 253B v1 was released 5 months before Qwen3 Next 80B A3B Thinking.
Llama 3.1 Nemotron Ultra 253B v1Llama 3.1 Nemotron Ultra 253B v1
Qwen3 Next 80B A3B ThinkingQwen3 Next 80B A3B Thinking
Model Provider
The organization behind this AI's development
NVIDIA logoNVIDIA
Qwen logoQwen
Input Context Window
Maximum input tokens this model can process at once
131.1K
tokens
262.1K
tokens
Output Token Limit
Maximum output tokens this model can generate at once
Not specified
tokens
262.1K
tokens
Release Date
When this model first became publicly available
April 8th, 2025
September 11th, 2025

Capabilities & Features

Compare supported features, modalities, and advanced capabilities
Llama 3.1 Nemotron Ultra 253B v1
Qwen3 Next 80B A3B Thinking
Input Types
Supported input formats
📝Text
📝Text
Output Types
Supported output formats
📝Text
📝Text
Tokenizer
Text encoding system
Llama3Qwen3
Key Features
Advanced capabilities
Function CallingStructured OutputReasoning ModeContent Moderation
Function CallingStructured OutputReasoning ModeContent Moderation
Open Source
Model availability
Available on HuggingFace →Available on HuggingFace →

Pricing

Llama 3.1 Nemotron Ultra 253B v1 is roughly 4.0x more expensive compared to Qwen3 Next 80B A3B Thinking for input tokens and roughly 1.5x more expensive for output tokens.
Llama 3.1 Nemotron Ultra 253B v1Llama 3.1 Nemotron Ultra 253B v1
Qwen3 Next 80B A3B ThinkingQwen3 Next 80B A3B Thinking
Input Token Cost
Cost per million input tokens
$0.60
per million tokens
$0.15
per million tokens
Output Token Cost
Cost per million outut tokens
$1.80
per million tokens
$1.20
per million tokens

Benchmarks

Compare relevant benchmarks between Llama 3.1 Nemotron Ultra 253B v1 and Qwen3 Next 80B A3B Thinking.
Llama 3.1 Nemotron Ultra 253B v1Llama 3.1 Nemotron Ultra 253B v1
Qwen3 Next 80B A3B ThinkingQwen3 Next 80B A3B Thinking
MMLU
Measures knowledge across 57 subjects like law, math, history, and science
Benchmark not available.
Benchmark not available.
MMMU
Measures understanding of combined text and images across various domains
Benchmark not available.
Benchmark not available.
HellaSwag
Measures common sense reasoning by having models complete sentences about everyday situations
Benchmark not available.
Benchmark not available.

At a Glance

Quick overview of what makes Llama 3.1 Nemotron Ultra 253B v1 and Qwen3 Next 80B A3B Thinking unique.
NVIDIA logoLlama 3.1 Nemotron Ultra 253B v1 by NVIDIA offers advanced reasoning, generates structured data. It can handle standard conversations with its 131.1K token context window. Reasonably priced at $0.60/M input and $1.80/M output tokens. Released April 8th, 2025.
Qwen logoQwen3 Next 80B A3B Thinking by Qwen can use external tools and APIs, offers advanced reasoning, generates structured data. It can handle standard conversations with its 262.1K token context window. Very affordable at $0.15/M input and $1.20/M output tokens. Released September 11th, 2025.

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