MediaTek has unveiled the Dimensity 7300 and Dimensity 7300X, a pair of ultra-efficient 4nm chips tailored for high-tech mobile devices. These chipsets offer exceptional power efficiency and performance, enabling seamless multitasking, superior photography, advanced gaming, and AI-enhanced computing. The Dimensity 7300X, in particular, caters to flip-style foldable devices with support for dual displays.
Both chipsets feature an octa-core CPU with 4 Arm Cortex-A78 cores running up to 2.5GHz and 4 Arm Cortex-A55 cores. The 4nm process achieves up to 25% lower power consumption in the A78 cores compared to the Dimensity 7050. The CPU is complemented by the Arm Mali-G615 GPU and MediaTek HyperEngine optimizations for enhanced gaming experiences. Compared to competitors, the Dimensity 7300 series delivers 20% faster FPS and 20% improved energy efficiency, along with smart resource optimization, optimized 5G and Wi-Fi game connections, and support for Bluetooth LE Audio with Dual-Link True Wireless Stereo Audio.
Dr. Yenchi Lee, Deputy General Manager of MediaTek’s Wireless Communications Business, stated, “The MediaTek Dimensity 7300 chips will be important for integrating the latest AI enhancements and connectivity features so consumers can seamlessly stream and game. Furthermore, the Dimensity 7300X enables OEMs to develop innovative new form factors thanks to its dual display support.”
The chipsets also enhance photography with the MediaTek Imagiq 950, featuring a 12-bit HDR-ISP supporting a 200MP main camera. The hardware engines provide precise noise reduction, face detection, and video HDR, allowing users to capture stunning images and videos in any lighting. Live focus photo performance is up to 1.3X faster, and photo remastering is up to 1.5X faster than the Dimensity 7050. Users can record 4K HDR video with over 50% wider dynamic range compared to competitors, bringing out more details in videos.
The MediaTek APU 655 significantly boosts AI task efficiency, offering twice the performance of the Dimensity 7050. The chips also support new mixed precision data types to efficiently utilize memory bandwidth and reduce memory requirements for larger AI models.
MediaTek’s MiraVision 955 supports detailed WFHD+ displays with 10-bit true color and global HDR standards, enhancing media streaming and playback. The Dimensity 7300X’s dual display support facilitates the development of innovative flip phone form factors.
Key features of the Dimensity 7300 and 7300X include:
MediaTek 5G UltraSave 3.0+ technology with R16 power-saving enhancements and MediaTek’s optimizations for 13-30% greater power efficiency in common 5G sub-6GHz scenarios.
Support for up to 3.27Gb/s 5G downlink via 3CC carrier aggregation.
Tri-band Wi-Fi 6E support for fast and reliable multi-gigabit wireless connectivity.
Dual 5G SIM support with dual VoNR for more user choice.
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