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Exploring the Advancements and Cost Efficiency of OpenAI's GPT-4.1

Exploring the Advancements and Cost Efficiency of OpenAI's GPT-4.1

May 14, 2025
4 mins
Exploring the Advancements and Cost Efficiency of OpenAI's GPT-4.1
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Artificial Intelligence continues to revolutionize how we interact with technology, pushing boundaries and setting new standards. OpenAI’s latest release, GPT-4.1, epitomizes this progress—bringing significant advancements over its predecessor, GPT-4o. From improved performance in complex tasks to cost-effective deployment models, GPT-4.1 sets new benchmarks in the AI landscape.

Significant Performance Improvements

GPT-4.1 demonstrates marked improvements across a variety of benchmarks:

  • 54.6% on the SWE Benchmark, a 21.4-point increase over GPT-4o.
  • 38.3% success rate on multi-step tasks like table generation—compared to GPT-4o’s 10.5%.

These performance gains reflect GPT-4.1’s advanced reasoning and its growing reliability in solving complex challenges.

Versatility in Code Generation

OpenAI's GPT-4.1 is also a strong performer in programming-related tasks:

  • 52.4% in full code generation
  • 53% in code editing on the Aider Polyglot benchmark

While it still trails top competitors like Gemini 2.5 Pro, GPT-4.1 remains a powerful AI assistant for coding and debugging.

Cost-Effective Models: Mini and Nano

To broaden accessibility, OpenAI introduced Mini and Nano versions of GPT-4.1. These models:

  • Offer similar intelligence to GPT-4o
  • Provide 83% cost savings
  • Deliver nearly 2× the processing speed

They also support up to 1 million tokens of input and 32,000 tokens of output, enabling high-volume tasks without compromising performance.

Competitive Pricing Structure

GPT-4.1’s pricing is designed to be both powerful and practical:

ModelInput (per 1M tokens)Output (per 1M tokens)GPT-4.1$2.00$8.00Mini$0.40$1.60Nano$0.10$0.40

This flexible pricing makes it easier for teams—from startups to enterprises—to deploy advanced AI capabilities at scale.

Model Input (per 1M tokens) Output (per 1M tokens)
GPT-4.1 $2.00 $8.00
Mini $0.40 $1.60
Nano $0.10 $0.40

This flexible pricing makes it easier for teams—from startups to enterprises—to deploy advanced AI capabilities at scale.Outperforming in Mathematical Tasks

GPT-4.1 Mini also shines in math-heavy use cases:

  • Scored 73% on the MathVista benchmark
  • Outperformed GPT-4o’s 60%

This improvement is particularly relevant for industries that depend on quantitative analysis, like finance, education, and data science.

Conclusion

OpenAI’s GPT-4.1 is a leap forward in artificial intelligence—combining enhanced performance, coding versatility, and unprecedented cost efficiency. Whether you're building complex workflows, developing software, or analyzing large datasets, GPT-4.1 and its Mini/Nano variants offer scalable, intelligent solutions for modern AI applications.

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