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Samsung Exynos 7 Octa 7422 Full Processor Specifications

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Generel Characteristics

Designer

Samsung

Type

Exynos 7 Octa 7422

Year Released

2015

Function

Multi-core Application Processor with Modem

Architecture

Width of Machine Word

64 bit

Supported Instruction Set(s)

ARMv8-A (A32, A64)

Number of processor core(s)

Type of processor core(s)

4x ARM Cortex-A57 MPcore + 4x ARM Cortex-A53 MPcore

Buses

Memory Interface(s)

mobile (LP) DDR4 SDRAM

Max. Clock Frequency of Memory IF

1555 MHz

Data Bus Width

32 bit

Number of data bus channels

1 ch

Max. Data Rate

12.44 Gbyte/s

Non-volatile Memory Interface

moviNAND , NAND Flash Interface , SATA

Clock Frequencies

Recommended Maximum Clock Frequency

N/A

Technology and Packaging

Feature Size

14 nm

Semiconductor Technology

CMOS

Fab

Samsung

Graphical Subsystem

Embedded GPU

ARM Mali-T760 GPU

Cellular Communication

Supported Cellular Data Links

CSD 9.6 kbps , GPRS (Class unspecified) , UMTS 384 kbps (W-CDMA) , HSUPA (Cat. unspecified) , HSDPA (Cat. unspecified) , HSPA+ 21.1 Mbps (Cat. 18) , 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 , LTE (Cat. unspecified) , LTE 100 Mbps / 50 Mbps (Cat. 3) , LTE 150 Mbps / 50 Mbps (Cat. 4) , LTE 300 Mbps / 50 Mbps (Cat. 6) , LTE 450 Mbps / 50 Mbps (LTE Cat. 9) data links

Satellite Navigation

Supported GPS protocol(s)

Yes

Supported GLONASS protocol(s)

Yes

Additional Information

Special Features

Quad ARM Cortex-A57 Harvard Superscalar processor cores+ Quad ARM Cortex-A53 Harvard Superscalar processor cores, HMP, ARM big.LITTLE architecture, 64/32-bit Multi-layer AHB/AXI bus, ARM TrustZone, ARM NEON SIMD engine, embedded 4 Gbyte dual-channel LP-DDR4 SDRAM, NAND flash, embedded Samsung Shannon cellular modem (GSM / GPRS / CDMA / WCDMA / DC-HSPA / HSUPA / TD-SCDMA / LTE Cat. 9), moviNAND, SATA, USB 3.0, embedded GPS module with GLONASS, OpenGL ES 1.1, 2.0, 3.0, OpenCL 1.1, DirectX 11 support, HDMI 1.4, 4K display support, triple display controller

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