MediaTek Helio G99 MT6789 Full Processor Specifications

MediaTek

Helio G99 MT6789

2022

Multi-core Application Processor with Modem

64 bit

ARMv8.2

8

2x ARM Cortex-A76 + 6x ARM Cortex-A55 MPcore

32 bit

LPDDR4x SDRAM

2133 MHz

16 bit

2 ch

17.06 Gbyte/s

UFS 2.2

2200 MHz max.

6 nm

CMOS

TSMC

ARM Mali-G57 GPU

2-core GPU

CSD 9.6 kbps , GPRS (Class unspecified) , EDGE (Class unspecified) , UMTS 384 kbps (W-CDMA) , HSUPA (Cat. unspecified) , HSUPA 1.46 Mbps (Cat. 2) , HSUPA 2.0 Mbps (Cat. 5) , HSUPA 5.76 Mbps (Cat. 6) , HSUPA 11.5 Mbps (Cat. 7) , HSDPA (Cat. unspecified) , HSDPA 1.8 Mbps (Cat. 4) , HSDPA 3.6 Mbps (Cat. 6) , HSDPA 7.2 Mbps (Cat. 8) , HSDPA 10.2 Mbps (Cat. 9) , HSDPA 14.4 Mbps (Cat. 10) , HSPA+ 21.1 Mbps (Cat. 18) , HSPA+ 42.2 Mbps (Cat. 20) , DC-HSDPA 42.2 Mbps (Cat. 24) , CDMA2000 1xRTT (IS-2000) , CDMA2000 1xEV-DO Rel. 0 , CDMA2000 1xEV-DO Revision A , TD-SCDMA , LTE (Cat. unspecified) , LTE 50 Mbps / 25 Mbps (Cat. 2) , LTE 75 Mbps / 25 Mbps (Cat. 3) , LTE 100 Mbps / 50 Mbps (Cat. 3) , LTE 150 Mbps / 50 Mbps (Cat. 4) , LTE 225 Mbps / 50 Mbps , LTE 300 Mbps / 50 Mbps (Cat. 6) , LTE 300 Mbps / 75 Mbps (Cat. 5) , LTE 300 Mbps / 100 Mbps (Cat. 7) , LTE 400 Mbps / 150 Mbps (LTE Cat. 13) , LTE 450 Mbps / 50 Mbps (LTE Cat. 9) , LTE 450 Mbps / 100 Mbps (LTE Cat. 10) , LTE 600 Mbps / 50 Mbps (LTE Cat. 11) , LTE 600 Mbps / 100 Mbps (LTE Cat. 12) data links

Yes

E1 , E5a

Yes

B1I , B2a BeiDou receiver

2x ARM Cortex-A76 (up to 2.2 GHz) + 6x ARM Cortex-A55 (up to 2 GHz) Harvard Superscalar processor core, HMP, integrated GSM / GPRS / UMTS / DC-HSPA 42 Mbps / HSUPA 11 Mbps / TD-SCDMA 2.8 Mbps / CDMA2000 1xRTT EV-DO Rev. A / LTE cat. 13 baseband modem, 120 Hz 2520x1080 display support, dual-SIM support, 2160p video encode, 2160p video decode, Bluetooth 5.2, FM radio support, 108 MP / dual 16 MP camera support (3x ISP). CorePilot, EnergySmart Screen, Imagiq, MiraVision, OpenCL 2.0 FP, Vulkan 1.1, OpenGL ES 3.2, DirectX 12. For smartphone devices.