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.

Google

Gemma 2 27B

Google

Gemma 2 27B is a language model developed by Google. It achieves strong performance with an average score of 69.1% across 16 benchmarks. It excels particularly in ARC-E (88.6%), HellaSwag (86.4%), BoolQ (84.8%). The model shows particular specialization in reasoning tasks with an average performance of 82.5%. It's licensed for commercial use, making it suitable for enterprise applications. Released in 2024, it represents Google's latest advancement in AI technology.

Google

Gemma 2 27B

Google

2024-06-27

Anthropic

Claude Sonnet 4.5

Anthropic

2025-09-29

1 year newer

Performance Metrics

Context window and performance specifications

Anthropic

Claude Sonnet 4.5

Larger context
Max Context:264.0K
Google

Gemma 2 27B

Max Context:-
Parameters:27.2B

Average performance across 26 common benchmarks

Anthropic

Claude Sonnet 4.5

Average Score:30.0%
Google

Gemma 2 27B

+12.5%
Average Score:42.5%

Performance comparison across key benchmark categories

Anthropic

Claude Sonnet 4.5

math
+28.9%
87.0%
general
+8.0%
78.0%
code
50.0%
Google

Gemma 2 27B

math
58.1%
general
70.0%
code
+6.5%
56.5%
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
Google

Gemma 2 27B

0 providers
Anthropic

Claude Sonnet 4.5

Avg Score:30.0%
Providers:2
Google

Gemma 2 27B

+12.5%
Avg Score:42.5%
Providers:0