HiSilicon Honor KIRIN820 5G Full Processor Specifications

HiSilicon

Honor KIRIN820 5G

2020

Multi-core Application Processor with Modem

64 bit

ARMv8.2-A

8

4x ARM Cortex-A76 + 4x ARM Cortex-A55 MPcore

LPDDR4x SDRAM

UFS 2.1

2360 MHz max.

7 nm

CMOS

TSMC

ARM Mali-G57 GPU

6-core GPU

CSD 9.6 kbps , GPRS (Class unspecified) , GPRS Class 12 , GPRS Multi-slot Class 33 , EDGE (Class unspecified) , EDGE Multi-slot Class 12 , 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+ 28.8 Mbps (Cat. 16) , HSPA+ 42.2 Mbps (Cat. 20) , DC-HSDPA 42.2 Mbps (Cat. 24) , cdmaOne (IS-95) , CDMA2000 1xRTT (IS-2000) , CDMA2000 1xEV-DO Rel. 0 , CDMA2000 1xEV-DO Revision A , TD-SCDMA , TD-HSDPA , 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 450 Mbps / 50 Mbps (LTE Cat. 9) , LTE 600 Mbps / 50 Mbps (LTE Cat. 11) , NR 2.6 Gbps data links

Yes

Yes

Yes

B1I , B2a BeiDou receiver

single ARM Cortex-A76 (up to 2.36 GHz) + triple ARM Cortex-A76 (up to 2.22 GHz) + quad ARM Cortex-A55 (up to 1.84 GHz) Harvard Superscalar processor cores, ARM big.LITTLE, HMP, UFS 2.1, GSM / GPRS Class 33 / EDGE / CDMA / W-CDMA / HSPA+ 42.2 Mbps / HSUPA 5.76 / TD-SCDMA / LTE-TDD / LTE-FDD / 5G NR FR1 baseband modem, Kirin NPU, Kirin Gaming+ 2.0, Tensilica HiFi DSP, dual SIM support (DSDA, DSDS), Kirin ISP 5.0, 2160p30 video encode, 2160p60 video decode, HDR10+ support, Bluetooth 5.1, OpenGL ES 3.2, OpenCL 2.0, Vulkan 1.1, DirectX 12