Microsoft Surface Laptop 5 ditches AMD processors, reversing battery life


Microsoft Surface Laptop 5

Microsoft’s new generation of notebook  Surface Laptop 5 was released this month. The processor was upgraded from the previous generation Intel 11th-generation Core to the 12th-generation Core. This device also comes with a new green colour option. However, it does not have an AMD processor version. According to Tom’s Guide, Microsoft Surface Laptop 5 seems to be “reversing” in terms of battery life. The tests reveal that the Microsoft Surface Laptop 4 with the AMD R7 4980U has a battery life of  12 hours and 4 minutes. This includes web browsing, playing video games and OpenGL tests. The test has the brightness set to 150 nits and is connected to Wi-Fi.

Microsoft Surface Laptop 5

When testing the Surface Laptop 5 with Intel i7-1255U under the same conditions, the battery life was only 9 hours and 50 minutes. This is 2 hours and 14 minutes worse than the previous generation. Microsoft previously said that the Ryzen 4000 Surface Edition is optimized for Surface Laptop 4. But, abandoning AMD in Surface Laptop 5 is equivalent to giving up an advantage.

Gizchina News of the week


However, the Intel i7-1255U scored 1674 (single-core) and 8709 (multi-core) in Cinebench 5.4. This is significantly higher than the AMD R7 4980U’s 1173 (single-core) and 6748 (multi-core). It seems that the price of performance improvement may be battery life.

The following is a comparison of the parameters of the two models:

Surface Laptop 5 Surface Laptop 4
CPU Intel Core i7-1255U AMD Ryzen 7 4980U (Microsoft Surface Edition)
graphics card Intel Iris Xe AMD Radeon Vega graphics (Integrated)
Memory 16GB LPDDR5x 16GB LPDDR4-4266
hard disk 512GB SSD PCIe NVMe SSD 512GB PCIe NVMe SSD
display 15-inch, 2496 x 1664 touchscreen 15-inch, 2496 x 1664 touchscreen
Internet connection Intel Wi-Fi 6 AX 201 and Bluetooth 5.2 Intel Wi-Fi 6 AX 200 and Bluetooth 5
interface Thunderbolt 4 / USB 4 Type-C, USB 3.2 Gen 1 Type-A USB 3.1 Gen 2 Type-C, USB 3.2 Gen 1 Type-A
Camera 720p IR 720p IR
Battery 47.4 WHr 47.4 WHr
charger 65 W 65 W
operating system Windows 11 Home Windows 10 Home
size 339.5 x 244 x 14.7 mm 339.5 x 244 x 14.7 mm
weight 1.54 kg 1.54 kg
Disclaimer: We may be compensated by some of the companies whose products we talk about, but our articles and reviews are always our honest opinions. For more details, you can check out our editorial guidelines and learn about how we use affiliate links.

Source/VIA :
Read Also:  Microsoft optimizes Windows 11 Store apps
Previous iOS 16 / iPadOS 16 will get five new features during the year
Next Google working on a Pixel 7 Pro doppelganger dubbed Pixel G10