
Calvin Wankhede / Android Authority
I’ve been utilizing Gemini’s Deep Analysis characteristic for some time now, having examined each the unique and the improved model. ChatGPT additionally has an identical characteristic, so I made a decision to provide it a spin as properly and examine it to Gemini’s to see which one comes out on prime.
Have you ever tried out the Deep Analysis characteristic but?
14 votes
What’s Deep Analysis, anyway?
For those who’re already acquainted with the Deep Analysis operate and the way it works, be at liberty to skip this part. If not, learn on.
Deep Analysis is basically your private AI analysis assistant, able to producing a complete report on nearly any subject in a matter of minutes. The first aim is to save lots of you time; researching the identical subject manually would probably require hours, as you’d must sift by each supply by yourself.
When it really works as marketed, Deep Analysis saves you a variety of time.
For instance, let’s say you need to analysis which laptop computer to purchase. Your journey would usually begin with a Google search, main you thru numerous greatest lists, opinions, and comparability posts. Even after this time-consuming course of, you would possibly nonetheless have questions that stay unanswered.
As an alternative, you should use the Deep Analysis operate. Merely present the AI with particulars about the kind of laptop computer you’re searching for, your finances, most popular manufacturers, and important options, and the AI will compile an in depth report. When you have any extra questions concerning a particular product or how two merchandise in your shortlist examine, you possibly can simply ask Gemini or ChatGPT instantly.
The promise is you can get all the knowledge you want inside a single interface, saving a ton of time. At the very least, that’s the concept on paper. In my expertise, the primary model of Gemini wasn’t all the time nice with particular or area of interest matters, whereas the improved variant is now significantly better. However is it higher than ChatGPT? Let’s discover out.
Arms-on comparability

Mitja Rutnik / Android Authority
For my first check, I pretended I used to be shopping for a new telephone to see which fashions the 2 chatbots would advocate. I used the very same immediate for each chatbots, which is listed under.
I need to purchase a brand new telephone. I’m within the newest fashions which have all the newest specs and options. I additionally care about software program help and quick charging. The show shouldn’t be too large — not more than 6.3 inches — and I don’t need to spend greater than $800 on it.
Gemini offered me with a complete report that was greater than 7,500 phrases lengthy. It cited 55 sources and indicated that it had checked an extra 27 sources that weren’t instantly included within the remaining report.
I used to be impressed with the report’s construction. It started with an introduction to the present smartphone panorama after which outlined my standards in additional element — for example, clarifying what “lengthy software program help” and “quick charging” imply in right now’s market. It then listed 4 smartphones that suited my standards and broke down the evaluation into sections necessary to me, together with charging, pricing, software program help, and different options. Crucially, it additionally listed each professionals and cons for every gadget.
The report additionally included a desk itemizing all of the telephones side-by-side, making specification comparisons simple. It particularly highlighted the areas I targeted on in my immediate and made a side-by-side comparability for every telephone regarding these parameters (e.g., how the 4 fashions differ in charging speeds, pricing, and software program replace commitments).
What I notably appreciated was that the report went a step additional and ranked all of the fashions from one to 4, with the primary being essentially the most appropriate based on my standards. And it did an amazing job — I’d have ranked the handsets in precisely the identical order.
Nonetheless, there was a problem: the checklist of telephones wasn’t good. It included the Pixel 9a, Galaxy S24, Xiaomi 14, and iPhone 16. This implies it missed the Pixel 9, which falls throughout the standards I set. Equally, it talked about the Galaxy S25 within the introduction as “upcoming,” even supposing it had already been launched months in the past (and thus ought to have been a major candidate over the S24).
So, whereas the report’s construction was glorious, and Gemini actually delved into the main points of all the factors I listed, the precise checklist of telephones — arguably a very powerful half — was subpar.

Mitja Rutnik / Android Authority
Might ChatGPT do a greater job? Sure, in some elements, however no in others. When it got here to the checklist of telephones, it additionally recommended 4 fashions, however went with a unique choice: the Pixel 9, Galaxy S25, Pixel 8a, and iPhone 16. So, whereas it appropriately listed the newest Galaxy S25 as a substitute of the older S24 (not like Gemini), it surprisingly listed the older Pixel 8a as a substitute of the newer Pixel 9a, principally making the identical mistake.
As for the report itself, it was fairly barebones in comparison with Gemini’s. It was solely round 1,700 phrases lengthy and skim extra like a weblog submit than an in-depth analysis report. It merely listed all of the telephones with a brief description for every. It didn’t break issues down into detailed sections, nor did it embrace a professionals and cons evaluation for every gadget.
There was a comparability desk, although, however it was a primary one which didn’t cowl all of the traits I discussed in my immediate. The report additionally didn’t advocate one telephone over the others. It included considerably fewer sources — 38 in comparison with Gemini’s 55 (plus the 27 extra checked). It was slower as properly, taking 17 minutes to create the report versus the 12 minutes Gemini wanted. The one minor benefit ChatGPT had right here was that its report included a picture for every telephone, which is a pleasant visible contact.
Additional checks: Cellphone comparisons and the inventory market

Edgar Cervantes / Android Authority
I examined out each chatbots with two extra stories simply to see if ChatGPT would carry out higher. First, I requested them to do an in depth comparability between the Galaxy S25 and the Pixel 9 so I may determine which one to purchase. Gemini weirdly persevered in considering that the Galaxy S25 was but to be launched, which was a major error on its half. Nonetheless, the report itself was well-structured and fairly lengthy. Regardless of the preliminary blunder concerning the telephone’s launch standing, the top outcome was surprisingly good, because it nonetheless acknowledged all of its identified specs and options appropriately for the comparability.
ChatGPT carried out significantly better this time round, producing a well-thought-out and in-depth report. I’d in all probability give it the higher hand right here, primarily as a result of it appropriately acknowledged that the S25 had already been launched. The ultimate verdict and comparability factors had been, nevertheless, similar to Gemini’s.
As somebody enthusiastic about finance, I additionally examined each with a request for a report on yesterday’s inventory market efficiency. I requested for knowledge on how properly the key indexes carried out, the largest gainers and losers, an evaluation of things influencing the following buying and selling day, and extra.
It was an identical story right here as with the preliminary “greatest telephones” request. Each made a couple of errors, corresponding to skipping sure firms that had been among the many largest gainers, for instance. So, neither of them was good. Nonetheless, Gemini was higher general, offering a extra in-depth report that additionally included tables, which considerably assist in digesting knowledge quicker and extra simply.
So, which one wins?

Rushil Agrawal / Android Authority
Declaring an final winner is difficult, as neither platform is flawless. Nonetheless, primarily based on my testing, Gemini at present holds the sting for Deep Analysis duties, primarily because of the superior high quality and depth of its stories. They’re typically longer, present extra insights, and the knowledge is best structured with helpful parts like detailed tables and rankings.
Nonetheless, this depth typically comes at a value. In my checks, Gemini was somewhat bit extra vulnerable to factual errors than ChatGPT, such because the persistent mistake concerning the Galaxy S25’s launch standing. ChatGPT, whereas producing extra primary stories, was often extra dependable on particular knowledge factors. Nonetheless, it additionally made errors like suggesting an older telephone mannequin over a more moderen one. It’s necessary to notice that this wasn’t constant throughout each report, so your mileage might fluctuate relying on the subject you determine to analysis. Each chatbots did, to their credit score, acknowledge their errors after I pointed them out.
I choose Gemini’s analysis course of.
Past the report high quality, I choose Gemini’s analysis course of. Earlier than producing a full report, Gemini presents a “sport plan” or define, supplying you with an opportunity to evaluation and request adjustments to the scope or focus. This proactive strategy can save time and result in a extra tailor-made output. ChatGPT, however, tends to ask a collection of clarifying questions (round 5 or so) to nail down preferences. These questions don’t all the time really feel efficient, typically re-asking for data already offered within the preliminary immediate.
Pace is one other space the place Gemini has a bonus. In my expertise, it’s round 40% quicker than ChatGPT in producing these detailed stories. When some stories can take properly over 10 minutes to generate (ChatGPT took 17 minutes for the telephone report), this time distinction turns into very noticeable.
Finally, it’s essential to strategy the outputs of Deep Analysis features on any chatbot with a level of skepticism. Typically the stories are impressively correct and insightful, and different occasions, there are sufficient points to make you query the software’s reliability for necessary choices with out cross-verification.
So regardless of the occasional inaccuracies, Gemini’s Deep Analysis typically gives a extra highly effective and insightful expertise. The depth of study, higher knowledge presentation, and the helpful “sport plan” characteristic make it my most popular selection over ChatGPT’s present providing.
This isn’t to say ChatGPT’s characteristic is with out benefit. Its less complicated, extra blog-post-like stories may be completely sufficient, and even preferable, for customers who don’t must delve too deeply into a subject or who need a fast overview.
And so far as the problems and errors these chatbots make go, I’m optimistic that they are going to be ironed out with future updates, growing their reliability for each day, essential analysis duties. And when that day comes, if the present trajectory holds, I’ll probably be sticking with Gemini for my deep analysis wants.