Claude Sonnet 4.5 vs Qwen3 VL 30B A3B Thinking (Comparative Analysis)
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Comparative Analysis: Claude Sonnet 4.5 vs. Qwen3 VL 30B A3B Thinking
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Overview
Claude Sonnet 4.5 was released 7 days before Qwen3 VL 30B A3B Thinking.
 Claude Sonnet 4.5 |  Qwen3 VL 30B A3B Thinking | |
|---|---|---|
Model Provider The organization behind this AI's development | Anthropic | Qwen |
Input Context Window Maximum input tokens this model can process at once | 1M tokens | 262.1K tokens |
Output Token Limit Maximum output tokens this model can generate at once | 64K tokens | 32.8K tokens |
Release Date When this model first became publicly available | September 29, 2025 10 months ago September 29th, 2025 | October 6, 2025 9 months ago October 6th, 2025 |
Knowledge Cutoff Latest training-data date reported by the provider | January 31, 2025 | March 31, 2025 |
Capabilities & Features
Compare supported features, modalities, and advanced capabilities
Claude Sonnet 4.5 | Qwen3 VL 30B A3B Thinking | |
|---|---|---|
Input Types Supported input formats | 📝Text🖼️Image📁File | 📝Text🖼️Image |
Reasoning Controls Defaults and configurable reasoning effort | Optional | Always enabled |
Output Types Supported output formats | 📝Text | 📝Text |
Tokenizer Text encoding system | Claude | Qwen3 |
Key Features Advanced capabilities | ✓Function Calling✓Structured Output✓Reasoning Mode✓Content Moderation | ✓Function Calling✓Structured Output✓Reasoning ModeContent Moderation |
Open Source Model availability | Proprietary | Available on HuggingFace → |
Pricing
Claude Sonnet 4.5 is roughly 23.1x more expensive compared to Qwen3 VL 30B A3B Thinking for input tokens and roughly 9.6x more expensive for output tokens.
| Claude Sonnet 4.5 | Qwen3 VL 30B A3B Thinking | |
|---|---|---|
Short Context Pricing Base rates before a long-context threshold applies | ||
Input Token Cost Cost per million input tokens | $3.00 per million tokens | $0.13 per million tokens |
Output Token Cost Cost per million output tokens | $15.00 per million tokens | $1.56 per million tokens |
Web Search Cost Additional cost for each web search operation | $0.01 per search | Not specified |
Cache Read Cost Cost to reuse cached input tokens | $0.30 per million tokens | Not specified |
Cache Write Cost Cost to write input tokens to the cache | $3.75 per million tokens | Not specified |
1-Hour Cache Write Cost Cost to cache input tokens for one hour | $6.00 per million tokens | Not specified |
Long Context Pricing Rates for prompts with 200,000 or more tokens | ||
Input Token Cost Long-context input cost per million tokens | $6.00 per million tokens | Not specified |
Output Token Cost Long-context output cost per million tokens | $22.50 per million tokens | Not specified |
Cache Read Cost Long-context cache read cost per million tokens | $0.60 per million tokens | Not specified |
Cache Write Cost Long-context cache write cost per million tokens | $7.50 per million tokens | Not specified |
Benchmarks
Compare relevant benchmarks between Claude Sonnet 4.5 and Qwen3 VL 30B A3B Thinking.
| Claude Sonnet 4.5 | Qwen3 VL 30B A3B Thinking | |
|---|---|---|
Intelligence Index Overall model quality across independent evaluations | 36.4 (Artificial Analysis index; higher is better) | Benchmark not available. |
Coding Index Programming performance across independent evaluations | 52.1 (Artificial Analysis index; higher is better) | Benchmark not available. |
Agentic Index Ability to complete multi-step agentic tasks | 24.6 (Artificial Analysis index; higher is better) | Benchmark not available. |
Best Design Arena Score Highest human-preference Elo score across design arenas | 1,243 Elo (#11 in Asciiart (56.3% win rate)) | Benchmark not available. |
At a Glance
Quick overview of what makes Claude Sonnet 4.5 and Qwen3 VL 30B A3B Thinking unique.
Claude Sonnet 4.5 by Anthropic understands both text and images, can use external tools and APIs, offers advanced reasoning, generates structured data. It can handle standard conversations with its 1M token context window. Premium pricing at $3.00/M input and $15.00/M output tokens. Includes built-in content moderation for safer outputs. Released September 29th, 2025.Qwen3 VL 30B A3B Thinking by Qwen understands both text and images, 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 $0.13/M input and $1.56/M output tokens. Released October 6th, 2025.Explore More Comparisons
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Compare Qwen3 VL 30B 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
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Multilingual translation tasks