MediaTek Dimensity 9000 official: world's first 4nm smartphone chip

No, Dimensity 2000 was obviously not an acronym capable of to underline enough the leap generation that MediaTek has made in the passage from the previous Dimensities 1200 and 1100 launched at the beginning of year and based on the 6nm production process to its new top-of-the-range SoC. It is called instead Dimensity 9000 and is the first 4nm smartphone chip .



A very solid paper project ready to do battle with Qualcomm’s upcoming proposal – the Snapdragon 898 / 8 Jan 1- which is likely to be launched in early December. How to succeed in the enterprise of beating or in any case of competing on equal terms with Qualcomm? first by choosing the currently most powerful core Arm, the Cortex-X2 .

  • SUMMARY OF TECHNICAL CHARACTERISTICS

Dimensity 9000 is a SoC comprising one octa-core CPU with 1 high power core (the aforementioned Cortex-X2 ) and maximum frequency of 3GHz, 4 core arm Cortex-A 510 low power consumption and 3 cores Cortex-A intermediates 710 . It is a composition very similar to what the Snapdragon CPU should assume 898 / 8 Gen 1, net of some differences on the front of the maximum frequencies, which would benefit the MediaTek solution (but remember that the Qualcomm chip is not yet official):



The GPU is the Mali-G 710 MP 10 , is capable of managing screens up to FullHD + resolution with an update rate of 180 Hz p WQHD + a 144 Hz, and promises a performance increase equal to 20% compared to previous generation. To make the most of it, MediaTek is releasing an SDK that will allow Android game developers to enrich them with ray tracing . The platform supports LPDDR5X memories 7500 Mbps and is equipped with a calculation unit for the management of the

algorithms artificial intelligence which promises energy efficiency up to 4 times higher than the previous generation chip In summary, Dimensity 9000 is a project that uses the best that arm is currently able to offer: both the CPU and the GPU are based on the new armV9 architecture which improves security and performance of the previous armV9 architecture.

Chapter 5G: the modem is integrated directly into the SoC and is capable of download performance up to 7 Gbps, upload up to 300% faster than the previous generation, and supports 3CC Carriers Aggregation (300 MHz). The connectivity picture is completed by support for Bluetooth 5.3 and WiFi 6E 2×2 . The chip finally includes the ISP HDR a 18bit which can simultaneously record 4K HDR movies from three cameras, supports a mode for recording video at night (Super Night Video Recording) and up to a single sensor from 320 MP.

FIRST SMARTPHONES WITH DIMENSITY 9000 IN Q1 2022

I first smartphones equipped with the MediaTek Dimensity 9000 will arrive on the market by the end of the first quarter 2022. Mediatek did not provide a detailed list of companies that will choose the new SoC for their smartphones, but according to a trusted source (the Ice Universe leaker) in the first group of manufacturers they should return vivo, Realme, Xiaomi, Oppo, Samsung, Motorola and OnePlus.

The first batch of manufacturers equipped with MTK Dimensity 9000 includes vivo, realme, Xiaomi, OPPO, Samsung, Motorola and OnePlus.

– Ice universe (@UniverseIce) November 16, 2021

SUMMARY OF TECHNICAL FEATURES

  • Production process : TSMC N4 (a 4nm)
  • CPU :
    • 1 Co re Cortex-X2 @ 3, 05 GHz, pL2 1x 1024 KB
    • 3 Core Cortex-A 710 @ 2,85 GHz, pL2 3x 512 KB
    • 4 Core Cortex-A 510 @ 1,8GHz, pl2 4x 256 KB
    • sL3 8MB
  • GPU : Mali-G 710 MP 10 @ 850 MHz, support ray tracing with via Vulkan for Android
  • With memory troller :
    • 4 x 16 – bit CH
    • @ 3200 MHz LPDDR5 / 51. 2GB / s
    • @ 3750 MHz LPDDR5X / 60. 0GB / s
    • System Cache 6MB
  • Display:
    • WQHD + @ 144 Hz
    • FHD + @ 180 Hz
  • ISP :
    • Imagiq 790
    • ISP 18-bit
    • Troughput 9Gpix / s
    • Support up to a single sensor from 320 MP or three sensors from 32 MP
    • Simultaneous recording support 18 – HDR bit from three cameras
  • NPU :
    • fifth generation
    • APU 4 (performance) +2 (flexible) core
    • energy efficiency up to 4 times higher than to the previous generation
  • Average:
    • Encoding up to 8K 20 and 4K 120, decoding up to 8K 60
    • H. 265 / HEVEC, H. 264, VP9
    • 8K decoding 30 AV1
  • Modem :
    • LTE Cat. 24 / 18
    • 5G NR Sub-6GHz, Release 16
    • Download up to 7Gps
    • 3CC Carriers Aggregation (300 MHz)
  • Connectivity :
    • Bluetooth 5.3
    • WiFi 6E 2×2
    • Wireless stereo audio
    • GPS (L1 / L5), Galileo (E1 / E5a), Glonass, Beidou III-B1 C


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