HiSilicon Kirin 620 vs AMD Ryzen 5 4600GE

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CPU comparison with benchmarks


HiSilicon Kirin 620 CPU1 vs CPU2 AMD Ryzen 5 4600GE
HiSilicon Kirin 620 AMD Ryzen 5 4600GE

CPU comparison

HiSilicon Kirin 620 or AMD Ryzen 5 4600GE - 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 HiSilicon Kirin 620 has 4 cores with 4 threads and clocks with a maximum frequency of 1.20 GHz. Up to GB of memory is supported in 1 memory channels. The HiSilicon Kirin 620 was released in Q1/2015.

The AMD Ryzen 5 4600GE has 6 cores with 12 threads and clocks with a maximum frequency of 4.20 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen 5 4600GE was released in Q3/2020.
HiSilicon Kirin (29) Family AMD Ryzen 5 (84)
HiSilicon Kirin 620 (1) CPU group AMD Ryzen 4000G (22)
3 Generation 3
Cortex-A53 Architecture Renoir (Zen 2)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The HiSilicon Kirin 620 has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the HiSilicon Kirin 620 is 1.20 GHz while the AMD Ryzen 5 4600GE has 6 CPU cores and 12 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 5 4600GE is at 3.30 GHz (4.20 GHz).

HiSilicon Kirin 620 Characteristic AMD Ryzen 5 4600GE
4 Cores 6
4 Threads 12
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? Yes
1.20 GHz Frequency 3.30 GHz
-- Turbo Frequency (1 Core) 4.20 GHz
-- Turbo Frequency (All Cores) 3.80 GHz

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.

HiSilicon Kirin 620 Characteristic AMD Ryzen 5 4600GE
-- AI hardware --
-- AI specifications --

Internal Graphics

The HiSilicon Kirin 620 or AMD Ryzen 5 4600GE has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

ARM Mali-450 MP4 GPU AMD Radeon RX Vega 7 (Renoir)
0.53 GHz GPU frequency 0.40 GHz
0.53 GHz GPU (Turbo) 1.90 GHz
Utgard GPU Generation 9
28nm Technology 7 nm
1 Max. displays 3
4 Compute units 7
64 Shader 448
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
0 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-450 MP4 GPU AMD Radeon RX Vega 7 (Renoir)
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No 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 HiSilicon Kirin 620 can use up to GB of memory in 1 memory channels. The maximum memory bandwidth is --. The AMD Ryzen 5 4600GE supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s.

HiSilicon Kirin 620 Characteristic AMD Ryzen 5 4600GE
LPDDR3 Memory DDR4-3200
Max. Memory 64 GB
1 (Single Channel) Memory channels 2 (Dual Channel)
-- Max. Bandwidth 51.2 GB/s
No ECC Yes
-- L2 Cache --
-- L3 Cache 8.00 MB
-- PCIe version 3.0
-- PCIe lanes 12
-- PCIe Bandwidth 11.8 GB/s

Thermal Management

The thermal design power (TDP for short) of the HiSilicon Kirin 620 is --, while the AMD Ryzen 5 4600GE has a TDP of 35 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

HiSilicon Kirin 620 Characteristic AMD Ryzen 5 4600GE
-- TDP (PL1 / PBP) 35 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 100 °C

Technical details

The HiSilicon Kirin 620 is manufactured in 28 nm and has 0.00 MB cache. The AMD Ryzen 5 4600GE is manufactured in 7 nm and has a 8.00 MB cache.

HiSilicon Kirin 620 Characteristic AMD Ryzen 5 4600GE
28 nm Technology 7 nm
Chiplet Chip design Monolithic
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
-- Socket AM4 (PGA 1331)
None Virtualization AMD-V, SVM
No AES-NI Yes
Android Operating systems Windows 10, Windows 11, Linux
Q1/2015 Release date Q3/2020
-- Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
HiSilicon Kirin 620 (10%)
AMD Ryzen 5 4600GE (100%)
⌀ Multi core performance in 1 CPU benchmarks
HiSilicon Kirin 620 (15%)
AMD Ryzen 5 4600GE (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.
HiSilicon Kirin 620 HiSilicon Kirin 620
4C 4T @ 1.20 GHz
102 (10%)
AMD Ryzen 5 4600GE AMD Ryzen 5 4600GE
6C 12T @ 4.20 GHz
1065 (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.
HiSilicon Kirin 620 HiSilicon Kirin 620
4C 4T @ 1.20 GHz
505 (15%)
AMD Ryzen 5 4600GE AMD Ryzen 5 4600GE
6C 12T @ 3.80 GHz
3271 (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.
HiSilicon Kirin 620 HiSilicon Kirin 620
ARM Mali-450 MP4 @ 0.53 GHz
32 (2%)
AMD Ryzen 5 4600GE AMD Ryzen 5 4600GE
AMD Radeon RX Vega 7 (Renoir) @ 1.90 GHz
1702 (100%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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.
HiSilicon Kirin 620 HiSilicon Kirin 620
4C 4T @ 1.20 GHz
0 (0%)
AMD Ryzen 5 4600GE AMD Ryzen 5 4600GE
6C 12T @ 4.20 GHz
472 (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.
HiSilicon Kirin 620 HiSilicon Kirin 620
4C 4T @ 1.20 GHz
0 (0%)
AMD Ryzen 5 4600GE AMD Ryzen 5 4600GE
6C 12T @ 3.80 GHz
15640 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 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.
HiSilicon Kirin 620 HiSilicon Kirin 620
4C 4T @ 1.20 GHz
0 (0%)
AMD Ryzen 5 4600GE AMD Ryzen 5 4600GE
6C 12T @ 4.20 GHz
194 (100%)

Devices using this processor

HiSilicon Kirin 620 AMD Ryzen 5 4600GE
Unknown Unknown

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