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Exynos Auto V9
General Info
Designer	Samsung, ARM Holdings
Manufacturer	Samsung
Model Number	V9
Introduction	January 3, 2018 (announced) January 3, 2018 (launched)
General Specs
Family	Exynos Auto
Frequency	2.1 GHz
Microarchitecture
ISA	ARMv8.2 (ARM)
Microarchitecture	Cortex-A76
Core Name	Cortex-A76
Process	8 nm
Technology	CMOS
Word Size	64 bit
Cores	8
Threads	8
Packaging

Exynos Auto V9 is a 64-bit octa-core ARM SoC introduced by Samsung for automotive infotainment applications. Fabricated on Samsung's own 8 nm process, the V9 features eight Cortex-A76 cores operating at up to 2.1 GHz and a safety island core that supports Automotive Safety Integrity Level (ASIL)-B standards. This chip integrates the Mali G76 GPU as well as a neural processing unit.

Cache

Main article: Cortex-A76 § Cache

[Edit/Modify Cache Info]

Cache Organization Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory. The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC. Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies. Note: All units are in kibibytes and mebibytes.

L1$ 1 MiB 1,024 KiB 1,048,576 B L1I$ 512 KiB 524,288 B 0.5 MiB 8x64 KiB 4-way set associative   L1D$ 512 KiB 524,288 B 0.5 MiB 8x64 KiB 4-way set associative write-back L2$ 2-4? MiB "-4?MiB" is not declared as a valid unit of measurement for this property.     8x256/512 KiB 8-way set associative write-back L3$ ? MiB "? MiB" is not a number.     2x? MiB 16-way set associative

Memory controller

[Edit/Modify Memory Info]

	Integrated Memory Controller
	Max Type LPDDR4-????, LPDDR5-????

Graphics

[Edit/Modify IGP Info]

	Integrated Graphics Information
	GPU Mali-G76 Designer ARM Holdings Execution Units ? "?" is not a number. Max Displays 6 Frequency ? "?" is not a number. Standards Direct3D 12 OpenGL 3.2 OpenCL 2.0 OpenGL ES 3.2 OpenVG 1.1 Vulkan 1.1

Audio

• Tensilica HiFi 4 DSP