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ChatGPT vs Perplexity — We Tested Both With the Same 5 Prompts and the Results Were Not What We Expected

Everyone knows ChatGPT. But Perplexity has been quietly becoming the go-to AI tool for millions of researchers, students, and professionals. We put both through the same 5 prompts — current news, research, creative writing, coding, and Indian-specific queries — and the winner wasn't obvious.

Keerthika 6 min read 643
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Updated 5 months ago
ChatGPT & AI Tools ChatGPT vs Perplexity — We Tested Both With the Same 5 Prompts and the Results Were Not What We Expected 6 min left Follow on Google
ChatGPT vs Perplexity — We Tested Both With the Same 5 Prompts and the Results Were Not What We Expected

TamilTech AI summary

A TamilTech-style rundown tested ChatGPT and Perplexity on the same five everyday prompts—current news, cited research, creative writing, coding help, and India-specific practical questions—and the split was clearer than most people expect. Perplexity won big on live news (like the recent CoinDCX story) and research with clickable sources, because it searches the web in real time and shows where every fact came from, which matters a lot for students, journalists, and anyone who needs verifiable, up-to-date info. ChatGPT pulled ahead on creative product copy and Python coding tasks, delivering punchier tone, cleaner structure, and better explanations, so content creators, marketers, and developers still get more polish there. On India-specific advice such as health insurance in Bangalore, it was a tie: Perplexity gave current plan names and prices, while ChatGPT gave a stronger decision framework without fresh numbers. Both paid plans cost about ₹1,670 a month, free tiers are worth trying first, and many Indian users do best with Perplexity for research and facts plus ChatGPT for writing and code—or ChatGPT Plus alone if they also want image generation and file analysis in one place.

  • Perplexity wins for real-time news and research with citations — ChatGPT has no current events
  • ChatGPT wins for creative writing, coding, and complex analysis tasks
  • Both cost ₹1,670/month — the right choice depends entirely on your primary use case

AI-assisted summary, checked by the TamilTech editorial team.

The ChatGPT vs Perplexity debate is real — and most people are using the wrong one

Here's something that might surprise you: a significant number of researchers, students, and professionals who started with ChatGPT have quietly switched to Perplexity — or use both for different tasks. The question of which is actually better depends entirely on what you're trying to do.

We ran both tools through the same 5 prompts — the kind Indian users actually need for day-to-day work. Research with citations, current news, creative writing, coding help, and India-specific queries. The results genuinely surprised us, and they should inform which tool you spend your money on.

First — what are these tools actually?

ChatGPT is made by OpenAI and is probably the AI tool you know best. The free version gives you access to GPT-4o mini. The paid version — ChatGPT Plus at $20/month (roughly ₹1,670/month) — gives you GPT-4o, which is significantly more capable, plus image generation, web browsing, and data analysis.

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ChatGPT vs Perplexity — 5 real use cases tested: research, coding, writing, current news, and Indian-specific queries. Which one should you actually pay ₹1,670/month for? Full results inside.

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Keerthika

TamilTech editorial team · 3,344 articles

Keerthika is an editor at TamilTech, the Tamil and English technology publication founded by Praveen Kumar S. She covers AI, smartphones, gadgets, EVs, startups and cybersecurity i...

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