Amazon’s List of Best-Selling CPUs Proves Which Brand is Most Popular in 2026

You might think that the AMD vs. Intel rivalry has resulted in both companies receiving similar attention from PC building enthusiasts. But Amazon’s list of best-selling processors is currently almost entirely one-sided in AMD’s favor. Ryzen processors dominate, occupying almost all the top positions and proving which brand is considered the best processor brand in the world by buyers. Intel only has one processor in the top 20 at the time of writing, and it’s not a current generation processor. The Intel Core i7-14700K is ranked in 17th place, and it’s also a previous generation Raptor Lake chip rather than one of Team Blue’s latest Panther Lake Core Ultra models.

The massive popularity of AMD Ryzen processors isn’t limited to Amazon, either. The situation is similar at Newegg, with desktop processor bestseller lists flooded with Ryzen chips. And this popularity gap was also present in 2025, as AMD was estimated to be responsible for 92% of the processor market share (as reported by TechPowerUp). Looking at PassMark benchmark data, AMD is starting to overtake Intel in overall desktop market share. Simply put, the AMD/Intel ratios appear to leave Team Blue with little relevance in the custom build market.

Taking a closer look at the best-selling processors on Amazon, it’s clear that AMD’s X3D chips are a favorite choice, with the 9800X3D and 5800X3D taking the top two spots. CPUs like these use 3D V-Cache technology to stack cache chips on the CPU chip, which provides better thermal efficiency to give gamers higher frame rates than the competition. AMD processors with X3D technology also receive much more cache than they normally would, because the usual process of repairing L3 cache next to each other results in a larger processor and worse thermal performance.

This advantage is ridiculously handy for gaming rigs, which typically beat Intel’s equivalent processors by 30% or more in gaming scenarios. Then there’s socket longevity; AMD has committed to supporting the current AM5 socket until 2029. Intel, on the other hand, has been constantly changing its sockets, forcing longtime owners to buy a whole new motherboard – as well as RAM – if they want the latest processors. So, years later, a better AMD processor might actually be a cheaper PC upgrade worth buying compared to a new Intel processor that will likely need a new motherboard to go with it. And that’s an especially big boon when you consider the lack of memory and other components that run gaming rigs.

Intel hasn’t been able to do much to improve AMD’s advantage in gaming, but it maintains its strengths in productivity and content creation. Its Arrow Lake Refresh chips, such as the Core Ultra 7 270K Plus, deliver flagship application performance at aggressive mid-range prices. It’s a $300 processor that rivals AMD’s more expensive chips in code compilation, video editing, and rendering. The only problem is that the platform itself doesn’t offer much of an upgrade path, which becomes a tough sell for anyone looking to trade in PC components in the future.

Looking ahead, Intel’s workstation strategy has shifted to its upcoming Nova Lake processors. The company is expected to drop the Core Ultra 400 series on a new LGA 1954 socket, which has the potential to support multiple generations of future Intel processors. Following the market shift to AMD, Intel is reportedly planning to add its own gaming enhancement cache to the Nova Lake desktop line. This makes sense; after all, Team Blue’s big problem right now is winning back custom gaming PC builders thanks to AMD’s current hold on retail sales. But Intel’s success will mostly depend on price, especially since current Intel users will also need a motherboard upgrade to run the Nova Lake processors. And the value of the processors themselves will be difficult to predict, especially given recent price increases for Core Ultra processors.