![]() Each core can clock from 3 GHz (base speed) to 4.1 GHz (single- and dual-core boost). ![]() ![]() It integrates two Willow Cove processor cores (4 threads thanks to HyperThreading). The Intel Core i3-1115G4 is a dual-core SoC for laptops and Ultrabooks based on the Tiger Lake-U generation (UP3) that was launched in September 2020. Intel Core i3-1115G4 ► remove from comparison Therefore, laptops using the Snapdragon 8cx can be passively cooled (no fan) and should not throttle under constant load. The chip is very power efficient as its produced at Samsung in the modern 7 nm process (7LPP). The integrated Adreno 680 graphics card is a beefier version of the Adreno 640 in the Snapdragon 855 and should be twice as fast as the old Adreno 630 (in Windows laptops) and offer a 60% higher efficiency. 32 bit applications and games for AMD/Intel run in a rather slow emulation and 64 bit apps wont start at all (but an emulator should come in Windows in 2021). However, this is only the case for native ARM64 compiled Windows apps which are not that many (in mid 2019). The processor performance should be similar to a Intel Core i5 8th gen U-series (e.g. Furthermore, the SoC integrates ac-Wifi and a dual-channel 32-bit 1866 MHz LPDDR4x memory controller. The integrated X24 LTE modem supports up to 2 Gbps download speeds. According to Qualcomm, the clock speed should not be reduced under constant load with typical (fanless) cooling. The 4 Kryo 495 Silver cores are small ARM Cortex-A55 cores for power efficiency and clocked at 1.9 GHz under load. The 4 Kryo 495 Gold cores are based on the ARM Cortex-A76 architecture (for performance) and clocked at 2.84 GHz under load (no single core Turbo). It integrates a similar CPU part as the Snapdragon 855 (same cores but without the Prime Core feature) and is manufactured in 7nm at TSMC. The Qualcomm Snapdragon 8cx Compute Platform (or SD8cx) is a ARM based SoC for Windows laptops. ![]() Qualcomm Snapdragon 8cx ► remove from comparison
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