Claude 4.6 Opus just launched — so I put it head-to-head with Gemini 3 Flash in nine tough tests covering math, logic, coding, and creative writing.

I put Claude 4.5 and Gemini 2.5 to the test with 9 prompts — from coding and logic puzzles to storytelling and creativity — to see which AI comes out on top.

I break down the benchmarks, real-world performance, pricing and why Claude is now the best chatbot for serious work.

Across the various benchmarks, GPT-5.5 (including its Pro variant) took the top spot in 15 categories, while Claude Opus 4.7 led in 7 evaluations, and Gemini 3.1 Pro secured 2 wins.

Claude Opus 4.8 vs GPT 5.5 vs Gemini 3.1 Pro Anthropic published a direct comparison chart in its press release.

Google’s Gemini models are quite advanced and capable. I’ve used them to build not just simple websites, but also full stack web apps with typescript, next.js, SQL, and a lot of dependencies.

The benchmarks show Gemini 3 Pro beating GPT-5.1 and Claude 4.5 in several key areas. Google has not made an official announcement yet, but the numbers suggest a new front in the AI race.

In that test, Claude not only solved more of the complex coding tasks but also cut review time, because its suggestions needed fewer fixes and matched project conventions more closely.

I put Claude, Gemini and Grok through seven real-life tests — from writing to humor to problem-solving. One chatbot pulled ahead as the clear winner.

Apr 30, 2026 · User comparisons found Google's Gemini 3.1 Pro delivering stronger results than OpenAI's ChatGPT‑5.5 in specific coding and creative writing scenarios.

Google says its newest model is designed to tackle your 'hardest challenges.' Early benchmarks indicate that 3.1 Pro beats ChatGPT, Claude, and earlier versions of Gemini.