MediaTek introduces Dimensity 9300 Flagship SoC: A Dominant Force with Powerful Cores


November 7, 2023

MediaTek introduces Dimensity 9300 Flagship SoC: A Dominant Force with Powerful Cores

Summary: MediaTek's Dimensity 9300 is the company's most powerful flagship chip to date, offering impressive performance, power efficiency, and AI capabilities for unparalleled user experiences in gaming, video capture, and on-device generative AI processing.

  • All Big Core design combines impressive performance with MediaTek's power efficiency
  • Upgraded on-chip AI Processing Unit (APU) 790 doubles integer and floating-point operations performance while reducing power consumption by 45%
  • Arm's latest flagship GPU, the Immortalis-G720, delivers a nearly 46% boost in GPU performance compared to its predecessor


MediaTek has just launched its latest flagship mobile chip, the Dimensity 9300, and it’s bringing some serious power to the table. With its unique All Big Core design, this chip combines impressive performance with MediaTek’s power efficiency, promising unparalleled user experiences in gaming, video capture, and on-device generative AI processing.

According to Joe Chen, President at MediaTek, the Dimensity 9300 is the company’s most powerful flagship chip to date, thanks to its architecture. The chip features an upgraded on-chip AI Processing Unit (APU) 790 that significantly enhances generative AI performance and energy efficiency for faster and more secure edge computing. The APU 790 doubles the integer and floating-point operations performance while reducing power consumption by an impressive 45%.

One of the standout features of the Dimensity 9300 is its support for large AI models. MediaTek has developed mixed-precision INT4 quantization technology, combined with NeuroPilot memory hardware compression, to efficiently utilize memory bandwidth and reduce memory requirements for larger AI models. The APU 790 also supports NeuroPilot Fusion, which enables continuous LoRA low-rank adaptation and can handle large language models with up to 33B parameters.

In terms of AI applications, the Dimensity 9300 will support mainstream large language models like Meta Llama 2, Baichuan 2, and Baidu AI LLM. This opens up exciting possibilities for developers to create multi-modal generative AI applications that provide users with text, image, and music-based AI experiences.

When it comes to gaming, the Dimensity 9300 doesn’t disappoint. It features ARM’s latest flagship GPU, the Immortalis-G720, which delivers a nearly 46% boost in GPU performance compared to its predecessor, the Dimensity 9200. Remarkably, this performance increase comes without any increase in power consumption. In fact, the Dimensity 9300 offers a 40% reduction in GPU power consumption while maintaining the same level of performance as the previous generation chipset.

Photography and video capture also receive a significant upgrade with the Dimensity 9300. The chip combines a low-power AI-ISP with always-on HDR up to 4K resolution at 60 frames per second (FPS). It also supports a cinematic mode at 4K and 30 FPS with real-time bokeh tracking for professional-quality bokeh enhancements. Additionally, the Dimensity 9300 features AI Noise Reduction (AI-NR) and AI processing on RAW photos and videos. It even supports the new Ultra HDR format in Android 14, ensuring that your smartphone photography and videography will be top-notch.

The Dimensity 9300’s display system takes advantage of the chip’s powerful on-device AI capabilities to detect primary objects and background images in real-time. With the MiraVision Picture Quality (PQ) engine, it dynamically adjusts the optimal contrast, sharpness, and color of primary objects, rivaling the picture quality of flagship DTVs.

Other notable features of the Dimensity 9300 include its powerful processing capabilities. Built on TSMC’s third-generation 4 nm process, it boasts four Arm Cortex-X4 cores operating at speeds of up to 3.25 GHz and four Cortex-A720 cores operating at up to 2.0 GHz. This configuration ensures maximum performance for demanding tasks.

The chip also supports faster display speeds, with WQHD at 180 Hz and 4K up to 120 Hz, offering stunning visuals. It even supports dual active display for foldable form factors, providing a seamless multitasking experience.

Of course, no flagship chip would be complete without seamless 5G connectivity. The Dimensity 9300’s 5G R16 modem supports both Sub-6 GHz and mmWave, with MediaTek’s UltraSave 3.0+ technology for improved power efficiency.

When it comes to memory, the Dimensity 9300 supports LPDDR5T 9600 Mbps memory, currently the fastest speed available, ensuring speedy data access and smooth multitasking.

In addition to its impressive features, the Dimensity 9300 prioritizes security for flagship Android devices. Its privacy-focused security design protects important processes during boot-up and secure computing, guarding against physical attacks on data access.

Excitingly, the first smartphones featuring the Dimensity 9300 chipset will hit the market by the end of 2023. MediaTek’s latest flagship chip is set to redefine mobile experiences, offering unparalleled performance, power efficiency, and AI capabilities.

(Source)

Background Information


About ARM: ARM, originally known as Acorn RISC Machine, is a British semiconductor and software design company that specializes in creating energy-efficient microprocessors, system-on-chip (SoC) designs, and related technologies. Founded in 1990, ARM has become a important player in the global semiconductor industry and is widely recognized for its contributions to mobile computing, embedded systems, and Internet of Things (IoT) devices. ARM's microprocessor designs are based on the Reduced Instruction Set Computing (RISC) architecture, which prioritizes simplicity and efficiency in instruction execution. This approach has enabled ARM to produce highly efficient and power-saving processors that are used in a vast array of devices, ranging from smartphones and tablets to IoT devices, smart TVs, and more. The company does not manufacture its own chips but licenses its processor designs and intellectual property to a wide range of manufacturers, including Qualcomm, Apple, Samsung, and NVIDIA, who then integrate ARM's technology into their own SoCs. This licensing model has contributed to ARM's widespread adoption and influence across various industries.

ARM Website: https://www.arm.com/
ARM LinkedIn: https://www.linkedin.com/company/arm

About MediaTek: MediaTek Inc. is a Taiwanese semiconductor company that designs and manufactures a wide range of system-on-chip (SoC) solutions for various consumer electronics, including smartphones, tablets, smart TVs, wearables, and IoT (Internet of Things) devices. Founded in 1997, MediaTek has become a important player in the semiconductor industry, known for its innovative chipsets that offer a balance of performance, power efficiency, and affordability.

MediaTek Website: https://www.mediatek.com/
MediaTek LinkedIn: https://www.linkedin.com/company/mediatek/

About TSMC: TSMC, or Taiwan Semiconductor Manufacturing Company, is a semiconductor foundry based in Taiwan. Established in 1987, TSMC is a important player in the global semiconductor industry, specializing in the manufacturing of semiconductor wafers for a wide range of clients, including technology companies and chip designers. The company is known for its semiconductor fabrication processes and plays a critical role in advancing semiconductor technology worldwide.



Technology Explained


APU: An APU, or Accelerated Processing Unit, is a type of processor that combines a CPU and a GPU on a single chip. This type of processor is becoming increasingly popular in the computer industry due to its ability to provide both computing and graphics processing power in a single package. APUs are used in a variety of applications, from gaming PCs to high-end workstations. They are also used in embedded systems, such as those found in smartphones and tablets. The combination of CPU and GPU on a single chip allows for more efficient power consumption and better performance than traditional CPUs. Additionally, APUs are often used in conjunction with other components, such as RAM and storage, to create powerful and efficient systems.


GPU: GPU stands for Graphics Processing Unit and is a specialized type of processor designed to handle graphics-intensive tasks. It is used in the computer industry to render images, videos, and 3D graphics. GPUs are used in gaming consoles, PCs, and mobile devices to provide a smooth and immersive gaming experience. They are also used in the medical field to create 3D models of organs and tissues, and in the automotive industry to create virtual prototypes of cars. GPUs are also used in the field of artificial intelligence to process large amounts of data and create complex models. GPUs are becoming increasingly important in the computer industry as they are able to process large amounts of data quickly and efficiently.


HDR: High Dynamic Range (HDR) is a technology used to create images and videos with a greater range of luminance levels than what is possible with standard digital imaging. It allows for a greater range of colors and details to be captured in an image, resulting in a more realistic and vibrant look.


LLM: A Large Language Model (LLM) is a highly advanced artificial intelligence system, often based on complex architectures like GPT-3.5, designed to comprehend and produce human-like text on a massive scale. LLMs possess exceptional capabilities in various natural language understanding and generation tasks, including answering questions, generating creative content, and delivering context-aware responses to textual inputs. These models undergo extensive training on vast datasets to grasp the nuances of language, making them invaluable tools for applications like chatbots, content generation, and language translation.



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