For AI and triple screens. MediaTek is releasing a new flagship chipset

MediaTek has officially announced its new Dimensity 9400 mobile chipset, which promises greater power efficiency, faster AI and triple screen support, like the Huawei Mate XT.

9400 is built on a 3-nanometer process. The chipset is 40% more energy efficient than its predecessor, the 9300, and consists of a single Arm Cortex-X925 core clocked at 3.62GHz, as well as three Arm Cortex-X4 cores and four Cortex-A720 cores, both of which were announced at last year's exhibition Computex. MediaTek says this combination delivers 35% faster single-core performance and 28% faster multi-core performance than the 9300. The chipset also includes a new 12-core Arm Immortalis-G925 GPU with 40 percent faster ray tracing.

The chipset also received MediaTek's eighth-generation NPU with support for training certain types of lightweight AI models. It also supports AI video generation and provides a framework for developers to create agent-based applications — AI that can do things for users.

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In addition, the 9400 supports content scaling for extended screens. This could come in handy for folding smartphones with many elements, like the Huawei Mate XT.

It is expected that the 9400 can be seen on the market by the end of the year. The company's high-quality chips, as a rule, appear first in flagship phones from Chinese manufacturers such as Vivo and Oppo.