Generel Characteristics: |
Designer |
HiSilicon |
Type: |
Honor KIRIN955 |
Year Released: |
2016 |
Function |
Multi-core Application Processor with Modem |
Architecture: |
Width of Machine Word |
64 bit |
Supported Instruction Set(s): |
ARMv8-A (A32, A64) |
Type of processor core(s) |
4x ARM Cortex-A72 MPcore + 4x ARM Cortex-A53 MPcore |
Number of processor core(s): |
octa-core |
Buses: |
Memory Interface(s): |
LPDDR3 SDRAM
, LPDDR4 SDRAM |
Max. Clock Frequency of Memory IF |
1333 MHz |
Data Bus Width |
32 bit |
Number of data bus channels: |
2 ch |
Max. Data Rate |
21.33 Gbyte/s |
Non-volatile Memory Interface |
eMMC 5.1
, UFS 2.0 |
Clock Frequencies: |
Recommended Maximum Clock Frequency: |
2520 MHz max. |
Cache Memories: |
L1 Instruction Cache per Core |
48 Kbyte I-Cache |
L1 Data Cache per Core |
32 Kbyte D-Cache |
Technology and Packaging: |
Feature Size |
16 nm |
Semiconductor Technology: |
CMOS |
Fab |
TSMC |
Graphical Subsystem: |
Embedded GPU |
ARM Mali-T880 GPU |
Number of GPU cores: |
4-core GPU |
GPU Clock: |
900 MHz GPU |
Cellular Communication: |
Supported Cellular Data Links |
CSD
, GPRS
, GPRS MSC33
, EDGE
, UMTS
, HSUPA
, HSUPA 5.8
, HSDPA
, HSPA+ 42.2
, DC-HSDPA 42.2
, TD-SCDMA
, TD-HSDPA
, LTE
, LTE 100/50
, LTE 150/50
, LTE 300/50 data links |
Additional Information: |
Special Features: quad ARM Cortex-A72 (up to 2.52 GHz) + quad ARM Cortex-A53 (up to 1.81 GHz) Harvard Superscalar processor cores, ARM big.LITTLE, HMP, SD 4.1 (UHS-II), GSM / GPRS Class 33 / EDGE / W-CDMA / HSPA+ 42.2 Mbps / HSUPA.. ›› |
Datasheet Attributes: |
Data Integrity |
Preliminary |
Added |
2016-04-07 07:16 |