This is our first review of AMD's Ryzen Mobile 4000 U-series processors, the low power variants intended for slim, light, ultraportable laptops. Our exploration starts with the mid-range Ryzen ...

Lenovo's IdeaPad Flex 5 14 is another in a line of budget laptops using AMD's latest Ryzen 4000 processors. We put it through its paces to see how it stacks up.

Lenovo’s IdeaPad Slim 7 and its Ryzen 7 4800U gave us a score of 13,083; the Ryzen 5 4500U in the HP Envy x360 13 got 9,547; and the Acer Swift 3 and its Ryzen 7 4700U finished with 10,888.

Here is the Lenovo IdeaPad Flex 5 configuration sent to TechRadar for review: CPU: 2.3GHz AMD Ryzen 5 4500U (six-core, 8MB cache) Graphics: AMD Radeon 7 (integrated) RAM: 8GB RAM Screen: 14-inch ...

Our review unit comes with a 2.3GHz AMD Ryzen 5 4500U, with an AMD Radeon graphics processor integrated into the CPU, plus 16GB of memory and a 256GB solid-state drive.

The Topton D3 is a desktop computer that measures 5.3″ x 5.3″ x 2″ and which is powered by an AMD Ryzen 5 4500U processor. That’s a 15-watt, hexa-core chip designed for use in laptops, but ...

Lenovo says that the IdeaPad 5 Pro is one of the most powerful IdeaPad laptops the company has ever made. The device can be configured with up to an H-Series AMD Ryzen mobile processor and “next ...

Acer Swift 3 SF314-42 Specifications The new Swift 3 from Acer comes with a 14” IPS LCD display with a Full HD 1920 x 1080 resolution. A hexa-core AMD Ryzen 5 4500U processor coupled with 8GB of ...

The IdeaPad 5 is one of the latest laptops to feature AMD's Ryzen 4000 series CPUs. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Our test unit, formally known as IdeaPad Gaming 3 15ARH7 (model 82SB0001US), combines a six-core, 3.3GHz (4.5GHz boosted) Ryzen 5 6600H processor with a skimpy 8GB of memory, a skimpier 256GB NVMe ...

While the 4700U is 20% faster than the 4500U in multi-thread and 5% faster for single-thread, the 8 core 8 thread design isn't faster than the 6 core 12 thread Ryzen 5 Pro 4650U a.k.a. Ryzen 5 4600U.

Our review unit comes with a 2.3GHz AMD Ryzen 5 4500U, with an AMD Radeon graphics processor integrated into the CPU, plus 16GB of memory and a 256GB solid-state drive.