Samsung Exynos 7420

Samsung Exynos 7420 is a high-end 64-bit system on a chip (SoC) for smartphones and other mobile devices designed by Samsung and announced in 2015.

Exynos 7420 includes CPU with ARMv8-A (64-bit) architecture which contains eight computing cores. They are distributed in two clusters as follows:

  • 4 x ARM Cortex-A57 @ 2.10 GHz
  • 4 x ARM Cortex-A53 @ 1.50 GHz

Samsung Exynos 7420 specifications

Main info

Vendor
Samsung
Released
January 2015
Class
High-end
Manufacturing Process
14 nm LPE

processor

Architecture
ARMv8-A (64-bit)
Cores count
Octa-core
CPU cores
4 x ARM Cortex-A57 @ 2.10 GHz
4 x ARM Cortex-A53 @ 1.50 GHz
64-bit
Yes
NPU
No

Memory

RAM support
LPDDR4 @ 1552 MHz (dual-channel)
ROM support
UFS 1.0

Graphics

GPU
ARM Mali-T760 MP8 @ 772 MHz

Mobile networks

LTE support
Yes
LTE categories
Category-9
LTE maximum download speed
450 Mbps
LTE maximum upload speed
50 Mbps

Communications

Wi-Fi
IEEE 802.11 a/b/g/n/ac
Wi-Fi ranges
2.4 GHz + 5.0 GHz
Bluetooth
v4.2

Smartphones based on Samsung Exynos 7420

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