Samsung Exynos 7420 in 1 Benchmarks. 28nm, 1.50 GHz

Samsung Exynos 7420 Testing in 1 Benchmarks. Specifications: The architecture is Cortex-A53 , the number of cores is 8, and the number of threads is 8. The base clock speed of Samsung Exynos 7420 is 1.50 GHz. The model supports motherboards with a socket of N/A. The Supported Memory Type is LPDDR4-1600 (maximum ).  PCIe version is .

Basic specifications Samsung Exynos 7420

Samsung Exynos 7420 technical specifications and performance testing in benchmarks will open you to all the advantages and disadvantages of Samsung Exynos 7420. Please learn the key figures of the clock speed and L2/L3 cache and make the right decision.

Technical specs

The general technical information depicts the base data of a CPU’s number of cores and threads, and base and turbo-boost clock speed. Here are key features influencing the performance.

CPU Cores / Threads: 8 / 8
Core architecture: hybrid (big.LITTLE)
A core: 4x Cortex-A57
B core: 4x Cortex-A53
C core: --
Hyperthreading: No
Overclocking: No
Frequency: 1.50 GHz
Turbo Frequency (1 Core): 2.10 GHz
Turbo Frequency (8 Cores): 2.10 GHz

CPU generation and family

The generation of a Samsung Exynos 7420 CPU, the segment of usage (computer, server or mobile type), the preceding model of a CPU, and its successor.

Name: Samsung Exynos 7420
Family: Samsung Exynos
CPU group: Samsung Exynos 7000
Generation: Midgard 3
Segment: Mobile
Predecessor: --
Successor: --


Not every CPU is equipped with a built-in graphic core. However, if Samsung Exynos 7420 has internal graphics, it is another advantage. Please pay attention to the base and turbo clock speed of the graphic core.

GPU name: ARM Mali-T760 MP8
GPU frequency: 0.70 GHz
GPU (Turbo): 0.77 GHz
Execution units: 8
Shader: 128
Max. GPU Memory: --
Max. displays: 2
Generation: Midgard 3
Direct X: 11
Technology: 28nm
Release date: Q4/2013

Hardware codec support

Technical information that does not affect the final performance.

h265 / HEVC (8 bit): No
h265 / HEVC (10 bit): No
h264: Decode / Encode
VP8: Decode / Encode
VP9: No
AV1: No
VC-1: No

Memory Specifications

Which memory does Samsung Exynos 7420 support? How many channels are operated and how large the memory capacity can be to build in the motherboard? Here are the general data on the capacity and other technology.

Memory type: LPDDR4-1600

Thermal Management (TDP)

TDP shows which cooling system is necessary for a Samsung Exynos 7420 CPU. It stands for Thermal Design Power. Here are all the CPU specifications: the maximum temperature, the approximate thermal calculation for power supply and others.

TDP (PL2): --
TDP up: --
TDP down: --
Tjunction max.: --

Additional specifications

Samsung Exynos 7420 technical specifications contain the general data on the technological process of chip production (in nanometer), the cache of L2/L3, the architecture of the central core and ISA extension.

Instruction set (ISA): x86-64 (64 bit)
L2-Cache: 0.51 MB
L3-Cache: --
Architecture: Cortex-A53
Technology: 14 nm
Virtualization: None
Socket: N/A
Release date: Q2/2015
Part Number: --

Use Conditions

Used in: Unknown

AnTuTu 8 benchmark Samsung Exynos 7420

Here is the evaluation of the mobile processor in the professional benchmark of AnTuTu 8. AnTuTu 8 show the high speed of cores, memory, and graphics chips in mobile segments. We recommend learning the results and comparing them if necessary.