DeepSeek V3 vs Qwen3 Next 80B A3B Thinking (Comparative Analysis)
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Comparative Analysis: DeepSeek V3 vs. Qwen3 Next 80B A3B Thinking
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Overview
DeepSeek V3 was released 8 months before Qwen3 Next 80B A3B Thinking.
 DeepSeek V3 |  Qwen3 Next 80B A3B Thinking | |
|---|---|---|
Model Provider The organization behind this AI's development | DeepSeek | Qwen |
Input Context Window Maximum input tokens this model can process at once | 163.8K tokens | 262.1K tokens |
Output Token Limit Maximum output tokens this model can generate at once | 16K tokens | 32.8K tokens |
Release Date When this model first became publicly available | December 26, 2024 1 year ago December 26th, 2024 | September 11, 2025 10 months ago September 11th, 2025 |
Knowledge Cutoff Latest training-data date reported by the provider | July 31, 2024 | September 30, 2025 |
Capabilities & Features
Compare supported features, modalities, and advanced capabilities
DeepSeek V3 | Qwen3 Next 80B A3B Thinking | |
|---|---|---|
Input Types Supported input formats | 📝Text | 📝Text |
Reasoning Controls Defaults and configurable reasoning effort | Not reported | Always enabled |
Output Types Supported output formats | 📝Text | 📝Text |
Tokenizer Text encoding system | DeepSeek | Qwen3 |
Key Features Advanced capabilities | ✓Function Calling✓Structured OutputReasoning ModeContent Moderation | ✓Function Calling✓Structured Output✓Reasoning ModeContent Moderation |
Open Source Model availability | Available on HuggingFace → | Available on HuggingFace → |
Pricing
DeepSeek V3 is roughly 2.0x more expensive compared to Qwen3 Next 80B A3B Thinking for input tokens and roughly 1.0x more expensive for output tokens.
| DeepSeek V3 | Qwen3 Next 80B A3B Thinking | |
|---|---|---|
Input Token Cost Cost per million input tokens | $0.20 per million tokens | $0.10 per million tokens |
Output Token Cost Cost per million output tokens | $0.80 per million tokens | $0.78 per million tokens |
Benchmarks
Compare relevant benchmarks between DeepSeek V3 and Qwen3 Next 80B A3B Thinking.
| DeepSeek V3 | Qwen3 Next 80B A3B Thinking | |
|---|---|---|
Intelligence Index Overall model quality across independent evaluations | Benchmark not available. | 16.7 (Artificial Analysis index; higher is better) |
Coding Index Programming performance across independent evaluations | Benchmark not available. | 17.4 (Artificial Analysis index; higher is better) |
Agentic Index Ability to complete multi-step agentic tasks | Benchmark not available. | 2.1 (Artificial Analysis index; higher is better) |
Best Design Arena Score Highest human-preference Elo score across design arenas | 1,145 Elo (#64 in 3D (50.7% win rate)) | Benchmark not available. |
At a Glance
Quick overview of what makes DeepSeek V3 and Qwen3 Next 80B A3B Thinking unique.
DeepSeek V3 by DeepSeek can use external tools and APIs, generates structured data. It can handle standard conversations with its 163.8K token context window. Very affordable at $0.20/M input and $0.80/M output tokens. Released December 26th, 2024.Qwen3 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 $0.10/M input and $0.78/M output tokens. Released September 11th, 2025.Explore More Comparisons
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Compare Qwen3 Next 80B A3B Thinking with:
🚀Programming
Best models for coding and development
🎨Creative & Roleplay
Models optimized for creative writing
📢Marketing
Content creation and marketing tasks
💻Technology
Technical analysis and explanations
🔬Science
Scientific research and analysis
🌐Translation
Multilingual translation tasks