Model Comparison

Comprehensive side-by-side analysis of model capabilities and performance

Anthropic

Claude Sonnet 4.5

Anthropic

Claude Sonnet 4.5 is a multimodal language model developed by Anthropic. It achieves strong performance with an average score of 78.0% across 10 benchmarks. It excels particularly in Tau2 Telecom (98.0%), MMMLU (89.1%), AIME 2025 (87.0%). It supports a 264K token context window for handling large documents. The model is available through 2 API providers. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2025, it represents Anthropic's latest advancement in AI technology.

Alibaba Cloud / Qwen Team

Qwen3-Next-80B-A3B-Thinking

Alibaba Cloud / Qwen Team

Qwen3-Next-80B-A3B-Thinking is a language model developed by Alibaba Cloud / Qwen Team. It achieves strong performance with an average score of 68.7% across 24 benchmarks. It excels particularly in MMLU-Redux (92.5%), IFEval (88.9%), AIME25 (87.8%). It supports a 131K token context window for handling large documents. The model is available through 1 API provider. It's licensed for commercial use, making it suitable for enterprise applications. Released in 2025, it represents Alibaba Cloud / Qwen Team's latest advancement in AI technology.

Alibaba Cloud / Qwen Team

Qwen3-Next-80B-A3B-Thinking

Alibaba Cloud / Qwen Team

2025-09-10

Anthropic

Claude Sonnet 4.5

Anthropic

2025-09-29

19 days newer

Pricing Comparison

Cost per million tokens (USD)

Anthropic

Claude Sonnet 4.5

Input:$3.00
Output:$15.00
Alibaba Cloud / Qwen Team

Qwen3-Next-80B-A3B-Thinking

$16.35 cheaper
Input:$0.15
Output:$1.50

Performance Metrics

Context window and performance specifications

Anthropic

Claude Sonnet 4.5

Larger context
Max Context:264.0K
Alibaba Cloud / Qwen Team

Qwen3-Next-80B-A3B-Thinking

Max Context:131.1K
Parameters:80.0B

Average performance across 29 common benchmarks

Anthropic

Claude Sonnet 4.5

Average Score:26.9%
Alibaba Cloud / Qwen Team

Qwen3-Next-80B-A3B-Thinking

+30.0%
Average Score:56.9%

Performance comparison across key benchmark categories

Anthropic

Claude Sonnet 4.5

math
+15.0%
87.0%
agents
+24.7%
82.8%
general
+0.4%
78.0%
code
50.0%
Alibaba Cloud / Qwen Team

Qwen3-Next-80B-A3B-Thinking

math
72.0%
agents
58.2%
general
77.6%
code
+2.0%
52.0%
Knowledge Cutoff
Training data recency comparison

Claude Sonnet 4.5

2025-01-31

More recent knowledge cutoff means awareness of newer technologies and frameworks

Provider Availability & Performance

Available providers and their performance metrics

Anthropic

Claude Sonnet 4.5

2 providers

Anthropic

Throughput: 42 tok/s
Latency: 0.4ms

ZeroEval

Throughput: 42 tok/s
Latency: 0.4ms
Alibaba Cloud / Qwen Team

Qwen3-Next-80B-A3B-Thinking

1 providers

Novita

Anthropic

Claude Sonnet 4.5

Avg Score:26.9%
Providers:2
Alibaba Cloud / Qwen Team

Qwen3-Next-80B-A3B-Thinking

+30.0%
Avg Score:56.9%
Providers:1