HiSilicon Kirin 620 vs MediaTek MT6582

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CPU comparison with benchmarks


HiSilicon Kirin 620 CPU1 vs CPU2 MediaTek MT6582
HiSilicon Kirin 620 MediaTek MT6582

CPU comparison

HiSilicon Kirin 620 or MediaTek MT6582 - 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 MediaTek MT6582 has 4 cores with 4 threads and clocks with a maximum frequency of 1.30 GHz. The CPU supports up to GB of memory in 1 memory channels. The MediaTek MT6582 was released in Q3/2013.
HiSilicon Kirin (29) Family Mediatek MT-Serie (72)
HiSilicon Kirin 620 (1) CPU group MediaTek MT65xx A7 (14)
3 Generation 1
Cortex-A53 Architecture Cortex-A9
Mobile Segment Mobile
-- 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 MediaTek MT6582 has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the MediaTek MT6582 is at 1.30 GHz.

HiSilicon Kirin 620 Characteristic MediaTek MT6582
4 Cores 4
4 Threads 4
normal Core architecture normal
No Hyperthreading No
No Overclocking ? No
1.20 GHz Frequency 1.30 GHz
-- Turbo Frequency (1 Core) --
-- Turbo Frequency (All Cores) --

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

HiSilicon Kirin 620 Characteristic MediaTek MT6582
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The HiSilicon Kirin 620 or MediaTek MT6582 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 ARM Mali-400 MP2
0.53 GHz GPU frequency 0.50 GHz
0.53 GHz GPU (Turbo) 0.50 GHz
Utgard GPU Generation Utgard
28nm Technology 28nm
1 Max. displays 1
4 Compute units 2
64 Shader 32
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
0 DirectX Version 0

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 ARM Mali-400 MP2
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The HiSilicon Kirin 620 can use up to GB of memory in 1 memory channels. The maximum memory bandwidth is --. The MediaTek MT6582 supports up to GB of memory in 1 memory channels and achieves a memory bandwidth of up to 4.3 GB/s.

HiSilicon Kirin 620 Characteristic MediaTek MT6582
LPDDR3 Memory LPDDR3-533, LPDDR2-533
Max. Memory
1 (Single Channel) Memory channels 1 (Single Channel)
-- Max. Bandwidth 4.3 GB/s
No ECC No
-- L2 Cache 0.51 MB
-- L3 Cache --
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the HiSilicon Kirin 620 is --, while the MediaTek MT6582 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

HiSilicon Kirin 620 Characteristic MediaTek MT6582
-- TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The HiSilicon Kirin 620 is manufactured in 28 nm and has 0.00 MB cache. The MediaTek MT6582 is manufactured in 28 nm and has a 0.51 MB cache.

HiSilicon Kirin 620 Characteristic MediaTek MT6582
28 nm Technology 28 nm
Chiplet Chip design Chiplet
Armv8-A (64 bit) Instruction set (ISA) Armv7-A (32 bit)
-- ISA extensions --
-- Socket --
None Virtualization None
No AES-NI No
Android Operating systems Android
Q1/2015 Release date Q3/2013
-- Release price --
show more data show more data


Rate these processors

Here you can rate the HiSilicon Kirin 620 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:
Here you can rate the MediaTek MT6582 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
HiSilicon Kirin 620 (100%)
MediaTek MT6582 (72%)
⌀ Multi core performance in 1 CPU benchmarks
HiSilicon Kirin 620 (100%)
MediaTek MT6582 (47%)

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 (100%)
MediaTek MT6582 MediaTek MT6582
4C 4T @ 1.30 GHz
73 (72%)

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 (100%)
MediaTek MT6582 MediaTek MT6582
4C 4T @ 1.30 GHz
235 (47%)

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 (100%)
MediaTek MT6582 MediaTek MT6582
ARM Mali-400 MP2 @ 0.50 GHz
9 (28%)

Devices using this processor

HiSilicon Kirin 620 MediaTek MT6582
Unknown Unknown

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