MediaTek Unveils Dimensity 7400 Series: Bringing Advanced AI and Gaming to Mid-Range Smartphones

MediaTek Introduces Dimensity 7400 Series for Mid-Range Smartphones

MediaTek has unveiled its latest chipsets, the Dimensity 7400 and 7400X, designed to bring advanced AI and gaming capabilities to mid-range smartphones. These new processors aim to complement MediaTek's flagship and premium offerings, such as the Dimensity 9400 and 8400 1

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Powerful and Efficient Architecture

The Dimensity 7400 series features an octa-core CPU architecture built on TSMC's 4nm process node. Both chipsets integrate:

• Four Arm Cortex-A78 cores (up to 2.6GHz)
• Four Arm Cortex-A55 cores (up to 2.0GHz)
• An Arm Mali-G615 MC2 GPU 2

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This configuration allows for impressive power efficiency, with MediaTek claiming 14% to 36% less power consumption during gaming compared to competitive chipsets 1

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Enhanced AI Capabilities

To boost AI performance, the Dimensity 7400 and 7400X integrate MediaTek's NPU 6.0, offering a 15% upgrade in performance over the previous Dimensity 7300 2

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• Google Ultra HDR support
• Enhanced contrast and color vibrancy
• Improved low-light photography 1

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Advanced Gaming Technology

The Dimensity 7400 series incorporates MediaTek Advanced Gaming Technology (MAGT) 3.0, which provides:

• Improved graphics performance
• AI optimizations for game settings
• Reduced input lag
• Advanced power-saving features for longer gaming sessions 1

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5G Connectivity and Power Efficiency

Both chipsets feature a 5G R16 modem with 3CC carrier aggregation, leveraging MediaTek's UltraSave 3.0+ technologies. This results in:

• 20% lower power consumption compared to competitors
• Support for tri-band Wi-Fi 6E
• Fast and reliable multi-gigabit wireless connectivity 2

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Dimensity 7400X: Designed for Foldables

The Dimensity 7400X variant offers support for dual display flip phones, providing OEMs with more design flexibility for foldable devices 2

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Dimensity 6400: Affordable 5G Solution

Alongside the 7400 series, MediaTek also announced the Dimensity 6400 chipset, targeting the affordable 5G smartphone market. Key features include:

• Octa-core CPU with two Arm Cortex-A76 cores (up to 2.5GHz) and six Arm Cortex-A55 cores (up to 2.0GHz)
• Built on TSMC's 6nm process node
• Up to 19% less power consumption during gaming compared to competitors
• Support for 108MP camera sensors 2

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Market Availability

Smartphones featuring the Dimensity 7400 and 7400X are expected to hit the market in the first quarter of 2025, while devices powered by the Dimensity 6400 are already available 1

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With these new chipsets, MediaTek aims to make advanced AI, gaming, and 5G capabilities more accessible to a broader range of consumers, further solidifying its position in the competitive mobile SoC market.