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MediaTek

Dimensity 9400+

8 • 8 • 3.73 GHz • BGA (SoC)

8Core
8Thread
3.73 GHzBoost
BGA (SoC)Socket
KACBU

Should I buy it?

Dimensity 9400+
CONSIDER
    Great choice if these matter:
    • Gaming
    • Daily Use
    • Value for Money
    Watch out for:
    • A clock bump rather than a new generation — 9400 owners gained little.
    • Peak performance depends heavily on the phone's cooling.
    Regret riskLOWlimited data
    Main risks
    • A clock bump rather than a new generation — 9400 owners gained little.
    • Peak performance depends heavily on the phone's cooling.
    • MediaTek does not publish detailed cache or TDP figures.
    • Superseded by the C1-core Dimensity 9500 within months.
    The risk level is computed from the release date and verified weaknesses. The confidence score appears only once enough owner reports exist.
    This box relies only on verified specs, the release date and editorial assessment; owner reports join them as they come in. We do not predict prices.
    CoreFrequencyPowerLaunchSpecificationsFAQAlternatives
    Core Structure

    How many cores does the processor have?

    Manufacturer's official core and architecture information.

    CORE STRUCTURE

    The structure decisive in multi-core tasks.

    8 Core

    8-core — Total Cores · 8 Thread — Concurrent Threads · 1 Performance — High-performance core · 4 Efficiency — Low-power core · Cortex-X925 / X4 / A720 — Core architecture

    8-core8 Thread1 Performance4 EfficiencyCortex-X925 / X4 / A720
    8-coreTotal Cores
    8 ThreadConcurrent Threads
    1 PerformanceHigh-performance core
    4 EfficiencyLow-power core
    Cortex-X925 / X4 / A720Core architecture
    Frequency

    How fast does it work?

    Manufacturer's official frequency values.

    FREQUENCY

    Value that determines single-core performance.

    3.73 GHz Boost

    3.73 GHz — Maximum boost frequency · 3.3 GHz — Efficiency core frequency

    3.73 GHz3.3 GHz
    3.73 GHzMaximum boost frequency
    3.3 GHzEfficiency core frequency
    Power and Cooling

    How much power does it draw?

    Official power values that determine cooling needs.

    POWER AND COOLING

    These values determine the cooling budget.

    —

    Device dependent — Cooling solution

    Device dependent
    Device dependentCooling solution
    Who Is It For?

    Where does it stand out?

    A usage guide built from the specs and the editors' tags; not a test result.

    Gaming

    For gaming; tagged from the display's refresh rate and the chip's class. We have not measured frame rates or heat ourselves.

    Good fit
    Daily Use

    A balanced spec set for everyday use: display, battery and camera figures together.

    Good fit
    Value for Money

    An editor's tag for hardware that is well priced for what it offers. We do not track current prices; check the price before you buy.

    Good fit
    Editorial Analysis

    Strengths and points to consider

    The Kacbu editors' assessment of the specifications the maker publishes. We do not test devices ourselves, so nothing here is a measured result. Anything taken from an independent review is shown with its publication and date in the Press section.

    Strengths based on the specs
    Cortex-X925 prime core raised to 3.73 GHz over the 9400's 3.62.
    All-big-core design: three Cortex-X4 and four Cortex-A720 behind the prime, no little cores.
    The 12-core Immortalis-G925 with hardware ray tracing is one of the strongest mobile GPUs of its generation.
    TSMC N3E manufacturing keeps efficiency competitive with Snapdragon's flagship.
    In phones like the 15T Pro it undercuts equivalent Snapdragon flagships on price.
    Things to consider
    A clock bump rather than a new generation — 9400 owners gained little.
    Peak performance depends heavily on the phone's cooling.
    MediaTek does not publish detailed cache or TDP figures.
    Superseded by the C1-core Dimensity 9500 within months.
    Historical Product Info

    Official launch details

    Instead of tracking today's retail price, Kacbu keeps the product's official launch information as a reference.

    Manufacturing🇹🇼 Taiwan

    MediaTek is headquartered in Hsinchu, Taiwan and designs the chip there; the Dimensity 9400+ is fabricated on TSMC's N3E process, also in Taiwan.

    This is not the current retail price — it shows the product's historical, official launch information.
    Specifications

    Dimensity 9400+ specifications

    Click a linked value to see other products that share that same spec, and leave a comment on that spec.

    General

    Family
    Dimensity 9000
    Release Year
    2025
    Manufacturer

    Core Structure

    Cores
    Threads
    Core Architecture
    Cortex-X925 / X4 / A720
    Efficiency Core
    4
    Performance Core
    1

    Frequency

    Boost Clock
    Efficiency-Core Clock
    3.3 GHz

    Cache

    Cache Note
    MediaTek does not publish detailed cache sizes

    Memory

    Memory Type

    Graphics Unit

    Ray Tracing
    Yes
    Integrated Graphics

    Power

    Cooling Solution
    Device dependent

    Platform

    Socket
    Manufacturing Process
    TSMC N3E
    Lithography
    FAQ

    The most common questions about this product

    What the numbers on the spec sheet actually mean in day-to-day use.

    How is it different from the Dimensity 9400?
    Mainly the prime core: the Cortex-X925 runs at 3.73 GHz instead of 3.62, with the same all-big-core layout and Immortalis-G925 GPU. It is a refresh bin, not a redesign — real-world gains are a few percent.
    Is it a match for the Snapdragon 8 Elite?
    Close enough that the phone matters more than the chip. The Snapdragon holds a single-core edge with its 4.32 GHz Oryon cores; the Dimensity answers in GPU and multi-core work, typically at a lower device price.
    Which phones use the Dimensity 9400+?
    2025 flagships such as the Xiaomi 15T Pro. Every phone in this catalogue that carries it is listed on this page, so you can compare them directly.
    Shared Hardware

    Products that share this hardware

    This product's standout specs. You can jump to other models that use the same value.

    Alternatives

    Other models in the same category

    Other products in the same category.