MediaTek's latest Dimensity chip supports WiFi 7 and ray tracing

J. Fingas@jonfingasNovember 8, 2022 3:00 AMIn this post: news, equipment, SoC, MediaTek, WiFi 7, smartphone, Android, Dimensity, mobileMediaTek

MediaTek is nevertheless often associated with price range Android phones, but it is increasingly building its way into flagships — and its latest method-on-chip might enable on that entrance. The company has launched a Dimensity 9200 chip that, between other statements, is billed as the initially SoC to be ready for WiFi 7. You’ll want a phone with a suitable network chipset and a WiFi router to match, but this theoretically delivers speeds of up to 6.5Gbps on-product though improving upon trustworthiness and lowering lag.

The Dimensity 9200 is also claimed to be the to start with cell chip to use an ARMv9 Gen 2 architecture, and utilizes new cores to match. A “large” Cortex-X3 core handles the most demanding responsibilities with the aid of 3 Cortex-A715 efficiency cores. Four Cortex-A510 very low-power cores aid with battery lifetime. The combo delivers a modest 10 to 12 percent raise about the Dimensity 9000 in artificial assessments, but reportedly cuts electricity usage by as considerably as 25 percent.

The biggest speedups come with graphics. The Dimensity 9200 is a single of the initially chips to use ARM’s new Immortalis-G715 GPU, bringing hardware ray tracing, a few times the triangle throughput and greater efficiency. It is really up to 32 p.c faster than the GPU in the Dimensity 9000 although using 41 percent significantly less electric power, MediaTek claims.

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Other enhancements are subtler, but continue to useful. As opposed to quite a few MediaTek chips, the 9200 supports both sub-6GHz and millimeter wave 5G to provide quickly mobile information in extra components of the earth. The Imagiq 890 graphic signal processor is the first to aid RGBW digicam sensors, promising more brightness and element in pictures than basic RGB. It can counteract movement blur, too. You can also expect assist for quick UFS 4. storage, the most current LPDDR5X memory (8.5Gbps) and 24-bit/192KHz audio.

The initially telephones employing the Dimensity 9200 ought to be out there by the close of 2022. This will not always make Qualcomm sweat, primarily with Snapdragon 8 Gen 2 probable on the horizon. However, this could set MediaTek into much more superior-finish telephones — and which is fantastic for the two alternative and competitors.

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