Google Still Handles About 5× More Searches Than ChatGPT, OpenAI Says

Google is still much bigger than ChatGPT when it comes to search.

But perhaps not by as much as some marketers would expect.

OpenAI says ChatGPT now handles search-like queries equal to roughly one-fifth of Google’s query volume. Put another way, Google still processes about five times as much search activity as OpenAI.

That sounds like an easy win for Google until you consider how quickly ChatGPT got there.

ChatGPT has grown from 1 billion to 1.2 billion weekly active users in about two months, according to OpenAI consumer product lead Adam Fry. ChatGPT also only became a serious source of current web information relatively recently.

Let’s discuss how these compare and why Google search volume is five times more than ChatGPT.

Google vs. ChatGPT: The Numbers at a Glance

The numbers come from different datasets and measure different things, so they should not be combined into a single market-share calculation.

How Much Search Volume Does ChatGPT Have Compared With Google?

OpenAI consumer product lead Adam Fry revealed the comparison during a November 3 conversation with Big Technology’s Alex Kantrowitz.

Fry said ChatGPT’s volume of “search-like queries” is now roughly one-fifth of Google’s.

OpenAI has also seen explosive overall growth. ChatGPT added around 200 million weekly active users in just two months, taking it from approximately 1 billion to 1.2 billion weekly users.

Does This Mean ChatGPT Has 20% Search Market Share?

No, OpenAI saying ChatGPT’s search-like query volume equals roughly 20% of Google’s does not mean ChatGPT has captured 20% of the traditional search-engine market.

OpenAI has not published enough of the underlying methodology for outsiders to independently reproduce the calculation.

We do not know exactly which Google query figure OpenAI used as the comparison point.

It is better to describe this as OpenAI’s estimate of relative search-like activity, not audited search-engine market share. That distinction matters because ChatGPT and Google are still very different products.

What Does OpenAI Count as a ChatGPT Search?

Not every ChatGPT prompt counts.

As Fry explained, writing help and coding requests are examples of activities that would not traditionally have been searches.

Search-like activity is closer to asking ChatGPT about a:

• Person
• Place
• Product
• Current event
• Financial topic
• Health question

When the question causes ChatGPT to go to the web for current information, OpenAI counts that as search activity.

That makes the comparison more meaningful than simply counting every ChatGPT prompt.

Someone asking ChatGPT to rewrite an email should obviously not be counted as someone choosing ChatGPT instead of Google Search.

How Large Is Google Search?

OpenAI’s 20% estimate sounds enormous because Google’s denominator is enormous.

Google says it sees more than five trillion searches every year.

And Google says its query volume is still growing.

During Alphabet’s October 28, 2026 earnings call, CEO Sundar Pichai said Google’s year-over-year Search query growth rate was the highest it had been in five years.

So the current picture is not:

ChatGPT growing while Google Search collapses.

Both are growing.

That raises an interesting possibility: AI may be increasing the total number of questions people ask rather than simply moving a fixed pool of searches from Google to ChatGPT.

Google Is Becoming More Like ChatGPT Too

There is another problem with framing this as “Google Search vs. AI.”

Google Search itself is becoming an AI product.

Google says AI Overviews now reaches more than 2.5 billion monthly users, while AI Mode has surpassed 1 billion monthly users.

And people use AI Mode differently from traditional search.

Google says AI Mode queries are on average three times longer than normal searches. One in five AI Mode searches globally now involves voice, images, or documents, and Google has passed 50 billion visual searches per month.

So ChatGPT is not competing against the Google Search of 2016.

It is competing against a Google that is actively combining traditional search, AI Overviews, conversational AI Mode, visual search, voice, and increasingly agentic features.

That makes the battle much more interesting.

Are People Actually Using AI Chatbots for Search?

Yes, Pew Research Center surveyed 5,119 U.S. adults in February 2026 and found that 42% use AI chatbots to search for information.

That was the most commonly reported chatbot use case in the survey, ahead of entertainment, image creation, medical advice, and news.

ChatGPT adoption itself has also risen rapidly. Pew found that 44% of U.S. adults now say they have used ChatGPT, compared with 34% in 2025 and 18% in 2023.

So AI search behavior is no longer something only early adopters are experimenting with.

The harder question is what that usage means for websites.

Google Still Sends Far More Traffic to Websites

This is the number publishers should pay particularly close attention to.

Query volume and website traffic are not the same thing.

Ahrefs’ latest AI vs. Search benchmark tracks 118,671 websites and compares referral traffic coming from traditional search engines with AI assistants.

For October 2026, Ahrefs recorded:

That means Google generated roughly 69 times more visits to websites than ChatGPT across the tracked sites.

The broader channel numbers show the gap too.

Traditional search represented 27.55% of tracked traffic, while AI assistants represented just 0.46%.

This is the number that makes the OpenAI announcement much easier to interpret.

ChatGPT may already handle search-like activity equal to roughly one-fifth of Google’s query volume.

But that does not translate into one-fifth as much website traffic.

Not even close.

Should Marketers Change Their Content Strategy?

I wouldn’t create one pile of “SEO content” and another pile of “AI content.”

The better strategy is producing material useful enough to work across both environments. That means giving search engines and AI systems information they can clearly understand and trust.

Prioritize:

• Direct answers to specific questions
• Original statistics
• First-hand testing
• Unique comparisons
• Expert quotes
• Clear headings
• Identifiable authors
• Primary-source citations
• Structured tables
• Current information
• Useful examples that competing articles do not contain.

Those are useful for Google rankings, but they also make a page easier for AI systems to retrieve, summarize, and potentially cite.

Some marketers are also using AI SEO tools to monitor search opportunities and understand how AI is changing content discovery.

But tools cannot manufacture the most important advantage: information worth citing.

If ten pages all repeat the same five statistics, an eleventh rewrite has very little reason to become the source an AI system chooses.

Is ChatGPT Replacing Google?

The current numbers do not support that conclusion.

ChatGPT has become an enormous information-discovery platform, but Google Search is still growing.

At the same time, Google’s own product is becoming increasingly conversational.

The company is blending AI Overviews, AI Mode, traditional Search, voice, visual search, and agent-like experiences into what it describes as one seamless Search experience.

OpenAI is moving in the opposite direction from another starting point: turning a chatbot into an increasingly capable search, research, browsing, and task-completion system.

Products such as ChatGPT Atlas make that overlap even clearer.

The two products are moving toward some of the same territory.

Could ChatGPT Eventually Catch Google?

Possibly, but the 5× figure alone cannot answer that.

ChatGPT’s growth is impressive. Reaching 1.2 billion weekly active users and search-like activity equal to around one-fifth of Google’s volume would have sounded extraordinary only a few years ago.

But Google has some huge advantages of its own.

Search is deeply embedded in browsers, Android devices, websites, commercial discovery, Maps, shopping, and billions of existing user habits.

Google is also using AI to make people conduct more searches rather than treating conversational AI as a separate product.

The company says AI Mode queries have more than doubled every quarter since launch, while the overall volume of Search queries has continued growing.

So this probably isn’t a race where one company simply takes every query from the other.

The larger change may be that the definition of a “search” itself is disappearing.

What Should Marketers Watch Next?

Three numbers matter more to me than who wins a headline market-share battle.

First, AI referral traffic.

ChatGPT’s share remains small, but Ahrefs recorded a 14.1% jump in ChatGPT referrals from August to September 2026 before growth flattened to 0.4% from September to October.

Second, branded search.

If users increasingly discover companies through AI recommendations and later search their names on Google, brand demand becomes even more important.

Third, citations and mentions inside AI answers.

A brand appearing repeatedly inside AI recommendations may gain influence that traditional referral analytics cannot fully measure.

Those are the areas I would monitor alongside rankings and organic clicks.

The Bottom Line

OpenAI says ChatGPT’s search-like query volume is now roughly 20% of Google’s, meaning Google remains around five times larger by that particular comparison.

That is significant growth for ChatGPT.

For marketers, the practical answer is therefore pretty simple.

Google SEO still matters enormously. AI search now matters too.

The smart move is not choosing one and abandoning the other. It is creating information good enough to be found in Google, useful enough to appear in AI-generated answers, and distinctive enough that people remember who produced it.