AMD Ryzen 7000 Series · Zen 4 (Dragon Range)
A step up from the 7940HX on the same twelve-core, twenty-four-thread platform, with the 45W envelope and 5.1GHz boost clock carried over largely unchanged.
The distinction between 7940HX and 7945HX tends to come down to binning and OEM channel rather than a meaningful architectural difference — both are built for the same category of high-end gaming and mobile workstation laptops.
Up to 5.4 GHz boost clock.
Supported memory generations. Soldered (LPDDR) or upgradeable depends on the laptop.
Run real-world performance tests on your own device and see exactly how this processor stacks up.