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Exynos Auto - Samsung
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Exynos Auto
samsung exynos auto logo.png
Exynos Auto logo
Developer Samsung, ARM Holdings
Manufacturer Samsung
Type System on chips
Introduction October 16, 2018 (announced)
January 3, 2019 (launch)
ISA ARM
µarch Mongoose M1, Cortex-A53, Cortex-A55, Cortex-A76, Cortex-A78AE
Word size 64 bit
8 octets
16 nibbles
Process 8 nm
0.008 μm
8.0e-6 mm
Technology CMOS

Exynos Auto is a family of 64-bit ARM microprocessors designed by Samsung for the automotive industry.

Overview[edit]

Announced in late 2018, Samsung's Exynos Auto family is a variant of the Exynos family designed primarily for in-vehicle infotainment (IVI) systems.

Models[edit]

Samsung • Exynos • Exynos Auto
ARM v8.2-A (64-bit)

Members[edit]

 List of Exynos Auto Processors
ModelLaunchedProcessCoreCoresFrequencyGPU
V93 January 20188 nm
0.008 μm
8.0e-6 mm
Cortex-A7682.1 GHz
2,100 MHz
2,100,000 kHz
Mali-G76
Count: 1

Exynos Auto series[edit]

SoC CPU GPU Memory NPU Modem Connectivity Released
Model number Fab μarch Type Bus width
(bit) 		Band width
(GB/s)
Exynos Auto 8890
(SGA8890A) [1] 		14 nm
(14LPP) 		4 + 4 cores
(2.6 GHz [2]
Exynos M1
"Mongoose"
+ 1.6 GHz
Cortex-A53)
(ARMv8-A) 		Mali-T880
MP12
650 MHz 		LPDDR4 64-bit
(2×32-bit)
Dual-
channel 		N/A Shannon LTE
DL: LTE Cat.12
600 Mbit/s, 3CA
UL: LTE Cat.13
150 Mbit/s, 2CA 		Bluetooth 4.2,
Wi-Fi 5 		Q1 2017
Audi A4 (B9)
(2019–2025)
Exynos Auto T5123 [3] 7 nm
(7LPP) 		2 cores
Cortex-A55
(ARM v8.2-A) 		LPDDR4X 16-bit
(1×16-bit)
Single-
channel 		2133 MHz
(8.5 GB/s) 		LTE DL: Cat.24
3000 Mbit/s,
8CA, 1024-QAM
UL: Cat.22
422 Mbit/s,
2CA, 256-QAM
5G NR Sub-6GHz
DL: 4.55 Gbit/s
UL: 1.92 Gbit/s 		Q4 2021
Exynos Auto V7 [4] 8 nm
(8LPP) 		8 cores
1.5 GHz
Cortex-A76
(ARM v8.2-A) 		2× Mali-G76
(MP8 + MP3) 		LPDDR4X
LPDDR5 		128-bit
(8×16-bit)
Octa-
channel 		2133 MHz
(68.2 GB/s) 		NPU Q4 2021
Exynos Auto V9
(S5AHR80A) [5] 		8 cores
2.1GHz
Cortex-A76
(ARM v8.2-A) 		3× Mali-G76
(MP12 +
MP3 + MP3) 		NPU
(8.5 TOPS) 		Bluetooth 5.0,
Wi-Fi 6 		Q1 2019
Exynos Auto V920
(S5AV920) [6] 		5 nm
(5LPE) 		10 cores
(4+4+2)
Cortex-A78AE
(ARM v8.2-A) 		Samsung
Xclipse
GPU 		LPDDR5 128-bit
(8×16-bit)
Octa-
channel 		3200 MHz
(102 GB/s) 		NPU
(23.1 TOPS) 		2025

Exynos Auto V9 comes with additional features such as:

  • Automotive Safety Integrity Level (ASIL)-B standards
  • Safety island core
  • 4× Tensilica HiFi 4 DSP
  • Supports up to 6 displays, and up to 12 camera connections (4/4/4 MIPI CSI)
  • Supports 4096x4096 120fps encoding and decoding with HEVC(H.265)
  • 2x Gb Ethernet

Exynos Auto V920 comes with additional features such as:

  • 3× Tensilica HiFi 5 DSP
  • Supports up to 6 Displays (3x 5K (8K*2K) + 3x DFHD (3840*1440)),
and up to 12 Cameras (3x MIPI CSI 4 lanes)
  • Supports 4K 240fps decoding (HEVC), 4K 120fps encoding
  • 2x USXGMII (10Gbit/s) Ethernet

See also[edit]

References[edit]

  1. ↑ Exynos Auto 8890 Processor: Specs, Features | Samsung Exynos (in en).
  2. ↑ 2.3 GHz for >2-core load
  3. ↑ Exynos Auto T5123 Processor: Specs, Features | Samsung Exynos (in en).
  4. ↑ Exynos Auto V7 Processor: Specs, Features | Samsung Exynos (in en).
  5. ↑ Exynos Auto V9 Processor: Specs, Features | Samsung Exynos (in en).
  6. ↑ Exynos Auto V920 | Processor (in en).
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Facts about "Exynos Auto - Samsung"
RDF feed
designerSamsung + and ARM Holdings +
first announcedOctober 16, 2018 +
first launchedJanuary 3, 2019 +
full page namesamsung/exynos auto +
instance ofsystem on a chip family +
instruction set architectureARM +
main designerSamsung +
manufacturerSamsung +
microarchitectureMongoose M1 +, Cortex-A53 +, Cortex-A55 +, Cortex-A76 + and Cortex-A78AE +
nameExynos Auto +
process8 nm (0.008 μm, 8.0e-6 mm) +
technologyCMOS +
word size64 bit (8 octets, 16 nibbles) +