AMD Announces “Fastest Mobile Gaming CPU”: Ryzen 9 7945HX3D Powers ASUS ROG Strix SCAR 17 X3D Laptop

AMD has staked the claim to the title of the “World’s Fastest Mobile Gaming Processor” by announcing AMD Ryzen 9 7945HX3D. The ASUS ROG Strix SCAR 17 X3D is the world’s first portable gaming computer to feature this powerful CPU that packs a 3D V-Cache.

AMD has launched the world’s first mobile or laptop processor that brings 3D V-cache to laptops. The mobile CPU breaks new ground, and more specifically, challenges desktop-grade processors marketed for extreme gaming performance.

AMD Ryzen 9 7945HX3D Specifications, Features

AMD has launched the AMD Ryzen 9 7945HX3D CPU. It is the world’s first laptop-grade processor featuring stacked 3D V-Cache technology. It boasts an impressive 128MB of L3 cache.

The Ryzen 9 7945HX3D ZEN 4 16 Core 32 Thread CPU. It is divided into two CPU “chiplets”, each packing eight cores, alongside an I/O die.

One of the CPU chiplets is equipped with 64MB of stacked 3D V-Cache. This results in a total of 128MB of L3 cache.

CPU enthusiasts will quickly notice that the AMD Ryzen 9 7945HX3D mimics the Ryzen 9 7950X3D desktop processor. The laptop-grade CPU has a TDP of 55W, and during boost mode, clock speeds can reach up to 5.4GHz.

AMD’s innovative 3D V-Cache technique promises to enhance gaming performance. The AMD Ryzen 9 7945HX3D boasts an average performance boost of about 15 percent in games compared to the ‘regular’ Ryzen 9 7945HX, which lacks 3D V-Cache but shares similar specifications.

Specification Summary Of ZEN4 AMD Ryzen 9 7945HX3D:

• Architecture: ZEN 4, TSMC 5nm
• Cores/Threads: 16C/32T
• Boost Clock: 5.4GHz
• L2 Cache: 16MB
• L3 Cache: 128MB (64MB on-die + 64MB 3D V-Cache)
• TDP: 55W+

ASUS ROG Strix Scar 17 X3D First Gaming Laptop To Feature ZEN4 AMD Ryzen 9 7945HX3D CPU

The ASUS ROG Strix Scar 17 X3D, which is expected to arrive in late August, will be the world’s first laptop to feature the Ryzen 9 7945HX3D CPU. Incidentally, the currently available 2023 ROG Strix SCAR 17 laptop series can be configured with a processor from the AMD Ryzen 7000 series.

AMD claims the 3D V-Cache technology enables the eight cores to perform certain calculations quickly and efficiently, which matters in games. Additionally, AMD Precision Boost Overdrive is also fully unlocked on this machine. It is a BIOS setting that allows gamers to overclock the CPU even further.

The upcoming 2023 ROG Strix SCAR 17 laptops with the new AMD processor can be configured with discrete top-end NVIDIA graphics chips for an uncompromised high-resolution and high-framerate gaming experience.