MediaTek has just pulled the curtain back on its latest flagship chipset — the Dimensity 9400e — and it’s built to impress. Packed with cutting-edge performance, power efficiency, and next-level AI capabilities, this chip is set to shake up the premium mobile market.
At the heart of the Dimensity 9400e lies MediaTek’s revolutionary All Big Core architecture, bringing together blistering speed and smart power management. Designed to give smartphone makers more high-end options, the 9400e promises to elevate everything from gaming and imaging to AI and connectivity.
“With the launch of the Dimensity 9400e, we’re expanding our portfolio of flagship platforms so users and manufacturers have more choices than ever,” said Dr. Yenchi Lee, General Manager of MediaTek’s Wireless Communications Business Unit. “We’re pushing the boundaries of performance, power efficiency, and AI with our most advanced technologies yet.”
Raw power meets intelligent design
Built on TSMC’s 3rd-generation 4nm process, the Dimensity 9400e features a high-performance CPU setup with:
- Four Cortex-X4 super cores (up to 3.4GHz)
- Four Cortex-A720 big cores (up to 2.0GHz)
This eight-core configuration handles heavy multitasking and demanding apps with ease — all while sipping power efficiently.
For graphics, MediaTek has armed the 9400e with a 12-core Immortalis-G720 GPU, supporting hardware-based ray tracing. Expect console-level visuals, including global illumination effects, that bring games to life with stunning realism.
Gamers, take note: with MediaTek HyperEngine, the Dimensity 9400e is tuned for buttery-smooth and ultra-responsive gaming. It supports:
- Adaptive Gaming Technology (MAGT 2.0) – syncing real-time performance between the chip and your games
- Frame Rate Converter (MFRC 2.0+) – slashing power use by up to 40% without sacrificing visuals
Whether you’re in a marathon session or on the go, this chip keeps the action fast and fluid.
Smarter AI, right on your device
The 9400e is AI-ready with support for the MediaTek NeuroPilot SDK and enhanced inference decoding (SpD+), supercharging generative AI tasks and LLMs (Large Language Models). The chip can run advanced models like:
- DeepSeek-R1-Distill
- Qwen1.5B / Llama7B / Llama8B
- Gemini Nano with Multimodality
- LLaVA-1.5 7B
All of this happens on-device — making AI experiences faster, more private, and more personal.
Mobile content creators will love the 18-bit RAW ISP, enabling high-level video and image capture. The chip supports:
- 16-layer AI semantic segmentation for detailed scene analysis
- High-dynamic noise reduction via a 3-mic setup
- Professional-level enhancements in both video and audio capture
Whether you’re shooting cinematic content or just snapping pics, the 9400e delivers top-tier results.
The Dimensity 9400e is built to keep you connected — at breakneck speeds:
- Bluetooth range up to 5km (line of sight)
- Sub-6GHz 4CC-CA with peak 7Gbps download speeds
- Wi-Fi 7 tri-band support, delivering up to 7.3Gbps throughput
- MediaTek 5G UltraSave 3.0 for intelligent power savings
- Dual-SIM dual-active functionality
The first smartphones powered by the MediaTek Dimensity 9400e are expected to launch this month. With a perfect blend of performance, efficiency, and advanced features, this chipset is poised to lead the next wave of premium mobile devices.