Google’s latest internal benchmarks reveal a noticeable performance jump in Gemini 2 Ultra, especially in reasoning and coding tasks. The new results show that Gemini 2 Ultra is now performing much closer to GPT-5.1, marking a significant improvement in Google’s AI capabilities.
Key Highlights from the Benchmark Update
Improved Reasoning Performance
Gemini 2 Ultra demonstrates stronger logical reasoning in complex tasks.
- Better multi-step reasoning
- Stronger problem breakdown
- Improved accuracy in analytical responses
Coding Performance Boost
The model shows higher performance in coding-related evaluations.
- Faster code generation
- Fewer logical errors
- Enhanced debugging capability
Closer Competition with GPT-5.1
For the first time, Gemini 2 Ultra’s internal scores show performance levels approaching GPT-5.1.
- Narrower gap in reasoning
- Stronger parity in coding tests
- More balanced head-to-head results
Why This Matters
The benchmark jump indicates rapid progress in Google’s AI models, strengthening the competition in advanced reasoning and programming tasks. This can benefit:
- Developers
- Research teams
- Enterprise automation
- Coding and software tools

