MediaTek Dimensity 9400 SoC Launched: Built for AI

MediaTek has launched its news flagship chipset for smartphones namely Dimensity 9400. This System-on-Chipset (SoC) will power the flagship smartphones coming in last 2024 and 2025. It will be a direct competitor to the Qualcomm Snapdragon 8 Elite that is going to power some of the major names such as Samsung Galaxy S25 Ultra, OnePlus 13, and so on. Here’s everything you should know about the Dimensity 9400 SoC.

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Firstly, it is a chipset that is built with AI (artificial intelligence) in mind. Of course, every company now wants to build products with AI in mind.

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MediaTek, in a release said that this chip, “…offers a massive boost in performance with its second-generation All Big Core design built on Arm’s v9.2 CPU architecture, combined with the most advanced GPU and NPU for extreme performance in a super power-efficient design.”

So there’s one Arm Cortex-X925 core clocked at 3.62 GHz paired with three Cortex-X4 and four Cortex-A720 cores. Compared to the previous gen chip, this one is about 35% faster in single core performance and about 28% faster in multi-core performance. The Dimensity 9400 has been built on top TSMC’s 3nm process. MediaTek said that this new chip is about 40% more power-efficient than its predecessor.

“The MediaTek Dimensity 9400 will continue furthering our mission to be the enablers of AI, supporting powerful applications that anticipate users’ needs and adapt to their preferences, while also fueling generative AI technology with on-device LoRA training and video generation,” said Joe Chen, President at MediaTek.