MediaTek Helio G99

MediaTek Helio G99
  • Advertise on: May 2022
  • GPU: Mali-G57 MC2
  • Series: Helio G
  • Manufacturing: 6 nm
  • Type: Smartphones

MediaTek Helio G99 – Octa-core chipset officially announced on May 23, 2022, manufactured using 6nm process technology. Helio G99 has eight cores, 2 Cortex-A76 cores at 2200MHz and 6 Cortex-A55 cores at 2000MHz.

MediaTek Helio G99 is offered for 4G smartphones. Built on the highly efficient TSMC N6 (6nm class) manufacturing process, it is extremely energy efficient and gives device makers new opportunities to create longer-lasting gaming smartphones.

Here are the full specifications and details of the processor from the following tables:-

MediaTek Helio G99 - Mobile price, specifications and features


configuration 2x Arm Cortex-A76 up to 2.2GHz
6x Arm Cortex-A55 up to 2.0GHz
number of nuclei cores Octa core
Frequency frequency 2200 MHz
Instruction set instruction-set ARMv8.2-A
Manufacturing precision process TSMC 6NM


GPU ID gpu-name Arm Mali-G57 MC2
Architecture Architecture Valhalla
implementation units execution-units 2 units
shading units shading-units 32 units
Vulkan version vulkan-version 1.1
OpenCL version opencl-version 2.0
DirectX version directx-version 12


memory type memory-type LPDDR4X
memory frequency memory-frequency 4266 MHz
vector (Bus) Bus 2x 16 bit
Max bandwidth Max bandwidth 17.1 Gbit/s
Maximum RAM max-size 10 GB


Fourth generation (4G) 4g LTE Cat. 13
Fifth generation (5G) 5G No
Download speed Download 2.77Gbps
Wireless (Wi-Fi) wi-fi Wi-Fi 5 (a/b/g/n/ac)
bluetooth bluetooth Bluetooth Version 5.2
detect location navigation GPS / QZSS L1+ L5 / Galileo E1 + E5a / BeiDou B1C + B2a / NAVIC

Multimedia (ISP)

Neuroprocessor (NPU) Neural processor (NPU) Yes
Storage type Storage type UFS 2.2
Max display resolution Max display resolution 2520 x 1080 pixels
Camera Max camera resolution 1x 108MP, 2x 16MP
Video capture Video capture 2K@30fps, FHD 60fps, HD 120fps
Video playback Video playback 2K@30FPS
Video decoding and encoding systems Video codecs H.264, H.265 / HEVC, VP-9
Audio decoder systems Audio codecs AAC, AIFF, CAF, MP3, MP4, WAV

general information

The date the processor was announced announced May 2022
Processor name processor-name MediaTek Helio G99
Official Specs page official-page

Official data sheet

Mobile phones powered by MediaTek Helio G99

Here are the most prominent smartphones powered by the MediaTek Helio G99 central processing chip in 2023: –
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