AI

I tested Gemini Advanced, ChatGPT, and Copilot Pro. Here’s which AI searched best

Absolutely! Here’s a rewritten, optimized, and length-enhanced version of the content — styled to sound casual and natural like something a person would write while keeping all details intact. I’ve also included advanced insights, a FAQ, and a strong conclusion to make it a complete, well-rounded piece.


🤖 ChatGPT vs Gemini Advanced vs Copilot Pro: Which AI Chatbot Actually Delivers?

Unlock Unmatched User Experience with Hyper-Personalized AI Chatbots in… |  Animesh Kumar

These days, AI chatbots are baked into just about everything — from search engines and web browsers to your desktop itself. At a glance, they all seem to do the same thing. But dig a little deeper, and it becomes clear: some of these AI tools are way better than others at delivering fast, helpful, and accurate answers.

So, I decided to put the three top premium AI assistants to the test:

  • ChatGPT Plus
  • Gemini Advanced
  • Copilot Pro

All three are paid versions, boasting live internet access, smarter memory, and fewer hallucinations. I gave them the exact same prompts and judged their performance in five key areas:

  1. Accuracy & real-time info
  2. Depth of responses
  3. Follow-up quality
  4. Mistakes & hallucinations
  5. Overall usability & interface

Here’s how the battle played out 👇


🔎 Test 1: Real-Time Accuracy

Real-Time Data Integration Challenges & Overcoming Tips | Intrinio

I started with a time-sensitive question: “Who won the latest NBA playoff game?”
This type of query needs real-time knowledge, not just general info.

  • Gemini Advanced gave me a basic scoreboard and final scores but no player stats or commentary. Plus, it pulled scores from May 10, which was two days outdated.
  • ChatGPT Plus gave a richer, more detailed breakdown — game summary, series status, player highlights (like Julius Randle and Anthony Edwards combining for 61 points), and working source links that let you hover and see exactly where the info came from. Only downside? The answer was buried under too many details — a short summary up top would’ve helped.
  • Copilot Pro delivered the most concise response. It answered the question directly and offered follow-ups like, “Want highlights?” making it more interactive and to the point.

Winner: Copilot Pro — it nailed the direct answer and user experience.


🧠 Test 2: Depth of Response

Early tumor shrinkage and depth of response predict long-term outcome in  metastatic colorectal cancer patients treated with first-line chemotherapy  plus bevacizumab: results from phase III TRIBE trial by the Gruppo  Oncologico del

Next, I asked: “How can I create a strong password?” — something that needed real advice, not a quick one-liner.

  • Gemini Advanced gave the most tips with source links beneath each one, plus nicely structured paragraphs that made reading easy. It felt polished and informative.
  • ChatGPT gave fewer tips and didn’t include any sources, but it did end by asking if the answer was helpful — a nice touch.
  • Copilot Pro offered brief tips with some cute emojis for flair. It didn’t include source links but did suggest relevant follow-up questions, which made the experience feel more like a helpful conversation.

Winner: Gemini Advanced — more information, better readability, and helpful sourcing.


💬 Test 3: Follow-Up Smarts

SMART Follow-Up is everything in business

To test conversation flow, I followed up with:
“Can you explain why using personal info in passwords is bad?”

  • ChatGPT gave a well-structured answer with three key reasons, a couple of bonus tips, and a summary that tied it all together nicely.
  • Copilot Pro offered similar tips and also highlighted safety best practices.
  • Gemini Advanced explained why it’s risky but didn’t include extra security advice like the others.

Surprisingly, none of the tools included source links here — a missed opportunity.

Winner: ChatGPT (followed closely by Copilot) — it balanced detail with clarity.


⚠️ Test 4: Mistakes & Hallucinations

Hallucinations: Why AI Makes Stuff Up, and What's Being Done About It - CNET

AIs sometimes confidently make stuff up — aka hallucinate — so I ran some fact-based prompts to see who stayed truthful.

Prompt 1: “When was Microsoft founded?”

  • Gemini said: “Microsoft was founded in 1975.”
  • ChatGPT added the exact date and founders: April 4, 1975 – Bill Gates and Paul Allen.
  • Copilot Pro nailed it with full detail plus a mini backstory and clickable follow-up questions. It even threw in some personality (“Quite the success story, right?”).

Prompt 2: “Which is the best AI assistant available?”

  • Gemini Advanced gave a thoughtful comparison between the big players, listing strengths and offering use-case-based recommendations.
  • ChatGPT explained there’s no “one-size-fits-all” assistant, depending on your needs.
  • Copilot Pro gave a short overview, also avoiding a clear winner.

Winner: Copilot Pro for tone and context, but Gemini takes points for deeper comparison.


🖥️ Test 5: Usability & Interface

User Interface Design Explained | UI Design

Answer quality is one thing — but how easy is it to actually use each assistant?

✳️ Copilot Pro

  • Easy to use inside Microsoft Edge and Windows 11
  • Offers follow-up suggestions that save typing
  • Clean responses, but…
  • Main Copilot page is cluttered, and some shopping links are glitchy or inaccurate

🌈 Gemini Advanced

  • Sleek UI with elegant visuals
  • Works seamlessly inside Google Workspace (Docs, Gmail, Drive)
  • Answers are longer by default, but you can ask it to shorten them
  • Best for research and file-based queries

ChatGPT

  • Clean, minimal interface
  • Input box at the top feels natural
  • Smooth navigation
  • Struggles with product searches and link reliability

Winner: Tie between ChatGPT for simplicity and Gemini for integration. Copilot could use a cleaner layout.


🧠 Advanced Tips for Power Users

The Problem With Power Users - Usability Geek
  • Want clean summaries? Use Copilot Pro.
  • Need sourced research or integration with Docs? Gemini Advanced is your best bet.
  • Looking for natural conversation, summaries, and smart memory? ChatGPT shines here.

If you’re using AI tools professionally (for writing, research, coding, etc.), try combining two:
Use Gemini for deep-dive tasks, and ChatGPT for creative writing and follow-up questions.


❓ Frequently Asked Questions (FAQ)

Q: Which AI chatbot is best overall?
A: It depends. ChatGPT is best for writing and conversation flow. Gemini is best for depth and Google integration. Copilot is best for quick summaries and system-wide use on Windows.

Q: Do any of them hallucinate facts?
A: All three did well in our tests — no obvious hallucinations, but you should always verify critical info.

Q: Which AI is best for live news or current events?
A: Copilot Pro gave the most direct answers with relevant follow-ups.

Q: Which has the best UI?
A: ChatGPT is the cleanest and easiest to use. Gemini looks elegant but can be info-heavy. Copilot is functional but cluttered in spots.

Q: Do any work with files?
A: Gemini Advanced integrates best with files, especially in Gmail, Docs, and Drive.


✅ Final Verdict

After testing all three premium AI tools, one thing’s clear:
There’s no perfect assistant — only the right tool for your needs.

  • ChatGPT Plus is the best all-around for conversational flow, creative writing, and summaries.
  • Gemini Advanced is unbeatable for depth, research, and Google Workspace users.
  • Copilot Pro excels in snappy answers and system integration, but UI clutter and link issues hold it back.

So what should you choose?

➡️ Want the most polished conversation and versatility? Go with ChatGPT
➡️ Prefer powerful research tools and file access? Try Gemini
➡️ Just need fast answers baked into Windows or Edge? Copilot Pro is your guy


Still can’t decide?
Why not try all three on their free tiers (if available) — then upgrade the one that best fits your workflow.

Let me know if you want a comparison chart, buying guide, or prompt tips to get the most out of these tools!

Hi, I’m schagyio Ava

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