Samsung Exynos 7420 vs AMD Ryzen 5 4600HS

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CPU comparison with benchmarks


Samsung Exynos 7420 CPU1 vs CPU2 AMD Ryzen 5 4600HS
Samsung Exynos 7420 AMD Ryzen 5 4600HS

CPU comparison

Samsung Exynos 7420 or AMD Ryzen 5 4600HS - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Samsung Exynos 7420 has 8 cores with 8 threads and clocks with a maximum frequency of 2.10 GHz. Up to GB of memory is supported in 0 memory channels. The Samsung Exynos 7420 was released in Q2/2015.

The AMD Ryzen 5 4600HS has 6 cores with 12 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen 5 4600HS was released in Q1/2020.
Samsung Exynos (47) Family AMD Ryzen 5 (85)
Samsung Exynos 7420 (1) CPU group AMD Ryzen 4000H (6)
1 Generation 3
Cortex-A57 / Cortex-A53 Architecture Renoir (Zen 2)
Mobile Segment Mobile
-- Predecessor --
-- Successor AMD Ryzen 5 5600HS

CPU Cores and Base Frequency

The Samsung Exynos 7420 is a 8 core processor with a clock frequency of 2.10 GHz. The AMD Ryzen 5 4600HS has 6 CPU cores with a clock frequency of 3.00 GHz (4.00 GHz).

Samsung Exynos 7420 Characteristic AMD Ryzen 5 4600HS
8 Cores 6
8 Threads 12
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
2.10 GHz
4x Cortex-A57
A-Core 3.00 GHz (4.00 GHz)
1.50 GHz
4x Cortex-A53
B-Core --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Samsung Exynos 7420 Characteristic AMD Ryzen 5 4600HS
-- AI hardware --
-- AI specifications --

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

ARM Mali-T760 MP8 GPU AMD Radeon RX Vega 6 (Renoir)
0.70 GHz GPU frequency 0.40 GHz
0.77 GHz GPU (Turbo) 1.50 GHz
Midgard 3 GPU Generation 9
28nm Technology 7 nm
2 Max. displays 3
8 Compute units 6
128 Shader 384
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
11 DirectX Version 12

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

ARM Mali-T760 MP8 GPU AMD Radeon RX Vega 6 (Renoir)
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
Decode / Encode Codec VP8 Decode / Encode
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Samsung Exynos 7420 supports a maximum of GB of memory in 0 memory channels. The AMD Ryzen 5 4600HS can connect up to 64 GB of memory in 2 memory channels.

Samsung Exynos 7420 Characteristic AMD Ryzen 5 4600HS
LPDDR4-1600 Memory LPDDR4-4266, DDR4-3200
Max. Memory 64 GB
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 51.2 GB/s
No ECC Yes
0.51 MB L2 Cache --
-- L3 Cache 8.00 MB
-- PCIe version 3.0
-- PCIe lanes 12
-- PCIe Bandwidth 11.8 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Samsung Exynos 7420 has a TDP of --, that of the AMD Ryzen 5 4600HS is 35 W.

Samsung Exynos 7420 Characteristic AMD Ryzen 5 4600HS
-- TDP (PL1 / PBP) 35 W
-- TDP (PL2) --
-- TDP up 54 W
-- TDP down 35 W
-- Tjunction max. 105 °C

Technical details

The Samsung Exynos 7420 has a 0.51 MB cache, while the AMD Ryzen 5 4600HS cache has a total of 8.00 MB.

Samsung Exynos 7420 Characteristic AMD Ryzen 5 4600HS
14 nm Technology 7 nm
Unknown Chip design Chiplet
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
-- Socket FP6
None Virtualization AMD-V, SVM
No AES-NI Yes
Android Operating systems Windows 10, Windows 11, Linux
Q2/2015 Release date Q1/2020
-- Release price --
show more data show more data


Rate these processors

Here you can rate the Samsung Exynos 7420 to help other visitors make their purchasing decisions. The average rating is 3.3 stars (3 ratings). Rate now:
Here you can rate the AMD Ryzen 5 4600HS to help other visitors make their purchasing decisions. The average rating is 3.0 stars (1 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Samsung Exynos 7420 (21%)
AMD Ryzen 5 4600HS (100%)
⌀ Multi core performance in 3 CPU benchmarks
Samsung Exynos 7420 (14%)
AMD Ryzen 5 4600HS (100%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Samsung Exynos 7420 Samsung Exynos 7420
8C 8T @ 2.10 GHz
244 (23%)
AMD Ryzen 5 4600HS AMD Ryzen 5 4600HS
6C 12T @ 4.00 GHz
1082 (100%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Samsung Exynos 7420 Samsung Exynos 7420
8C 8T @ 2.10 GHz
945 (15%)
AMD Ryzen 5 4600HS AMD Ryzen 5 4600HS
6C 12T @ 4.00 GHz
6311 (100%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Samsung Exynos 7420 Samsung Exynos 7420
8C 8T @ 2.10 GHz
280 (19%)
AMD Ryzen 5 4600HS AMD Ryzen 5 4600HS
6C 12T @ 4.00 GHz
1455 (100%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Samsung Exynos 7420 Samsung Exynos 7420
8C 8T @ 2.10 GHz
850 (15%)
AMD Ryzen 5 4600HS AMD Ryzen 5 4600HS
6C 12T @ 4.00 GHz
5674 (100%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Samsung Exynos 7420 Samsung Exynos 7420
ARM Mali-T760 MP8 @ 0.77 GHz
210 (18%)
AMD Ryzen 5 4600HS AMD Ryzen 5 4600HS
AMD Radeon RX Vega 6 (Renoir) @ 1.50 GHz
1152 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Samsung Exynos 7420 Samsung Exynos 7420
8C 8T @ 2.10 GHz
1618 (11%)
AMD Ryzen 5 4600HS AMD Ryzen 5 4600HS
6C 12T @ 4.00 GHz
14462 (100%)

Cinebench 2024 (Single-Core)

The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
Samsung Exynos 7420 Samsung Exynos 7420
8C 8T @ 2.10 GHz
0 (0%)
AMD Ryzen 5 4600HS AMD Ryzen 5 4600HS
6C 12T @ 4.00 GHz
67 (100%)

Cinebench 2024 (Multi-Core)

The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
Samsung Exynos 7420 Samsung Exynos 7420
8C 8T @ 2.10 GHz
0 (0%)
AMD Ryzen 5 4600HS AMD Ryzen 5 4600HS
6C 12T @ 4.00 GHz
486 (100%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Samsung Exynos 7420 Samsung Exynos 7420
8C 8T @ 2.10 GHz
0 (0%)
AMD Ryzen 5 4600HS AMD Ryzen 5 4600HS
6C 12T @ 4.00 GHz
1137 (100%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Samsung Exynos 7420 Samsung Exynos 7420
8C 8T @ 2.10 GHz
0 (0%)
AMD Ryzen 5 4600HS AMD Ryzen 5 4600HS
6C 12T @ 4.00 GHz
8765 (100%)

AnTuTu 8 Benchmark

The AnTuTu 8 Benchmark measures the performance of a SoC. AnTuTu benchmarks the CPU, GPU, Memory as well as the UX (User Experience) by simulating browser and app usage. AnTuTu can benchmark any ARM CPU that runs under Android or iOS. Devices may not be directly compareable if the benchmark has been performed under different operating systems.

In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
Samsung Exynos 7420 Samsung Exynos 7420
8C 8T @ 2.10 GHz
112550 (100%)
AMD Ryzen 5 4600HS AMD Ryzen 5 4600HS
6C 12T @ 3.00 GHz
0 (0%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Samsung Exynos 7420 Samsung Exynos 7420
8C 8T @ 2.10 GHz
0 (0%)
AMD Ryzen 5 4600HS AMD Ryzen 5 4600HS
6C 12T @ 3.00 GHz
3000 (100%)

Devices using this processor

Samsung Exynos 7420 AMD Ryzen 5 4600HS
Unknown Asus Zephyrus G14

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