MediaTek Dimensity 9300+ Is the Latest Flagship Mobile Chip for Enhanced AI Experiences

MediaTek has just announced its newest flagship mobile chip, the Dimensity 9300+, joining the Dimensity lineup. The MediaTek Dimensity 9300+ boasts increased clock speeds and is specifically crafted to elevate on-device generative artificial intelligence (AI) processing capabilities. With broader support for Large Language Models (LLMs) and various performance enhancements, it offers an enhanced user experience over its predecessor, the Dimensity 9300.

Stock image of the MediaTek Dimensity 9300+.

Powered by an All-Big-Core design and utilizing the 3rd generation Taiwan Semiconductor Manufacturing Company Limited  (TSMC) 4nm process, the MediaTek Dimensity 9300+ incorporates one Arm Cortex-X4 core operating at up to 3.4 GHz alongside three Cortex-X4 cores and four Cortex-A720 cores.

Notably, it introduces advancements in AI processing through MediaTek’s NeuroPilot Speculative Decode Acceleration technology, enhancing the efficiency of the company’s generative AI engine.

JC Hsu, Corporate Senior Vice President at MediaTek, expressed enthusiasm about the chip’s potential impact on the AI ecosystem. He highlighted its broad LLM support and on-device low-rank adaptation (LoRA) Fusion, emphasizing how these features pave the way for rich generative AI applications.

Hsu also underscored the chip’s impressive performance and enhancements tailored to accelerate LLM inference, ultimately contributing to a smoother user experience.

The chip’s Accelerated Processing Unit (APU) 790 AI engine stands out for its support of LLMs with parameters ranging from 1B to 13B, with scalability up to 33B. Using the power of NeuroPilot Speculative Decode Acceleration, the Dimensity 9300+ can run LLMs with seven billion parameters at 22 tokens per second, doubling the rate of competitive mass market solutions.

MediaTek Dimensity 9300+ specifications and features.

I know I’m throwing a lot of technical stuff at you, but the long and the short of it is basically that the MediaTek Dimensity 9300+ is FAST.

In gaming, the MediaTek Dimensity 9300+ integrates a 2nd-generation hardware ray tracing engine with an Arm Immortalis-G720 GPU, promising fast ray tracing experiences at 60 FPS and console-grade global illumination effects.

MediaTek’s HyperEngine technologies enhance gaming performance with features like MediaTek Adaptive Gaming Technology (MAGT) and the Network Observation System (NOS), offering power efficiency boosts and improved network concurrency.

For photography enthusiasts, the Dimensity 9300+ incorporates MediaTek’s Imagiq 990 ISP for high-quality photo and video capture, even in low-light conditions. With advanced AI videography features and the MiraVision 990, users can expect enhanced smartphone content.

Stock image of the MediaTek Dimensity 9300+.

The MediaTek Dimensity 9300+ caters to a wide array of AI applications, making developing new generative AI applications with text, images, music, and more possible. It supports various LLMs and offers ExecuTorch Delegation for on-device inferencing, empowering developers to innovate rapidly.

Regarding connectivity, the chip features a 5G R16 modem designed with AI situational awareness. It supports 4CC-CA Sub-6GHz with up to 7Gbps downlink, ensuring fast and reliable connectivity across different scenarios.

TL;DR: A smartphone powered by the MediaTek Dimensity 9300+ will offer a compelling package of advanced features tailored to enhance your user experience. With its robust AI processing capabilities, you’ll easily get smoother performance and access to a wide range of AI-powered applications.

If you’re a gamer, you’ll appreciate the chip’s hardware ray tracing and HyperEngine technologies, ensuring immersive gaming experiences with superior visuals and improved efficiency.

The Dimensity 9300+’s exceptional imaging capabilities will enable you to capture stunning photos and videos, even in challenging lighting conditions. On top of that, it supports the latest connectivity standards, including 5G with AI situational awareness, ensuring seamless and reliable connectivity.

In other words, the soon-to-be-announced smartphones running the MediaTek Dimensity 9300+ will appeal to those who are looking for a high-performance and future-proof device.

Via MediaTek

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About the Author

Judie Lipsett Stanford
Judie is the co-owner and Editor-in-Chief of Gear Diary, which she founded in September 2006. She started in 1999 writing software reviews at the now-defunct; from mid-2000 through 2006, she wrote hardware reviews for and co-edited at The Gadgeteer. A recipient of the Sigma Kappa Colby Award for Technology, Judie is best known for her device-agnostic approach, deep-dive reviews, and enjoyment of exploring the latest tech, gadgets, and gear.

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