MediaTek Kompanio 520 (MT8186) vs Qualcomm Snapdragon Microsoft SQ1

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CPU comparison with benchmarks


MediaTek Kompanio 520 (MT8186) CPU1 vs CPU2 Qualcomm Snapdragon Microsoft SQ1
MediaTek Kompanio 520 (MT8186) Qualcomm Snapdragon Microsoft SQ1

CPU comparison

MediaTek Kompanio 520 (MT8186) or Qualcomm Snapdragon Microsoft SQ1 - 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 MediaTek Kompanio 520 (MT8186) has 8 cores with 8 threads and clocks with a maximum frequency of 2.05 GHz. Up to 8 GB of memory is supported in 4 memory channels. The MediaTek Kompanio 520 (MT8186) was released in Q4/2022.

The Qualcomm Snapdragon Microsoft SQ1 has 8 cores with 8 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to 16 GB of memory in 8 memory channels. The Qualcomm Snapdragon Microsoft SQ1 was released in Q3/2019.
Mediatek Kompanio (9) Family Qualcomm Snapdragon (102)
MediaTek Kompanio 52x/800 (4) CPU group Qualcomm Snapdragon SQ1/SQ2 (2)
2 Generation 1
Cortex-A76 / Cortex-A55 Architecture Kryo 495
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The MediaTek Kompanio 520 (MT8186) has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the MediaTek Kompanio 520 (MT8186) is 0.77 GHz (2.05 GHz) while the Qualcomm Snapdragon Microsoft SQ1 has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Qualcomm Snapdragon Microsoft SQ1 is at 3.00 GHz.

MediaTek Kompanio 520 (MT8186) Characteristic Qualcomm Snapdragon Microsoft SQ1
8 Cores 8
8 Threads 8
hybrid (big.LITTLE) Core architecture hybrid (big.LITTLE)
No Hyperthreading No
No Overclocking ? No
0.77 GHz (2.05 GHz)
2x Cortex-A76
A-Core 3.00 GHz
4x Kryo 495 Gold
0.50 GHz (2.00 GHz)
6x Cortex-A55
B-Core 1.80 GHz
4x Kryo 495 Silver

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.

MediaTek Kompanio 520 (MT8186) Characteristic Qualcomm Snapdragon Microsoft SQ1
-- AI hardware --
-- AI specifications --

Internal Graphics

The MediaTek Kompanio 520 (MT8186) or Qualcomm Snapdragon Microsoft SQ1 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-G52 MP2 GPU Qualcomm Adreno 685
0.01 GHz GPU frequency 0.25 GHz
-- GPU (Turbo) 0.65 GHz
Bifrost 2 GPU Generation 5
16 nm Technology 7 nm
2 Max. displays 2
2 Compute units 8
32 Shader 1536
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 4 GB
12 DirectX Version 12.0

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-G52 MP2 GPU Qualcomm Adreno 685
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode
Decode / Encode Codec VP8 Decode / Encode
No Codec AV1 No
Decode / Encode Codec AVC Decode
Decode / Encode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The MediaTek Kompanio 520 (MT8186) can use up to 8 GB of memory in 4 memory channels. The maximum memory bandwidth is 14.9 GB/s. The Qualcomm Snapdragon Microsoft SQ1 supports up to 16 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 34.1 GB/s.

MediaTek Kompanio 520 (MT8186) Characteristic Qualcomm Snapdragon Microsoft SQ1
LPDDR4X-3733 Memory LPDDR4X-4266
8 GB Max. Memory 16 GB
4 (Quad Channel) Memory channels 8 (Octa Channel)
14.9 GB/s Max. Bandwidth 34.1 GB/s
No ECC No
-- L2 Cache --
-- L3 Cache 2.00 MB
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the MediaTek Kompanio 520 (MT8186) is --, while the Qualcomm Snapdragon Microsoft SQ1 has a TDP of 7 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

MediaTek Kompanio 520 (MT8186) Characteristic Qualcomm Snapdragon Microsoft SQ1
-- TDP (PL1 / PBP) 7 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The MediaTek Kompanio 520 (MT8186) is manufactured in 7 nm and has 0.00 MB cache. The Qualcomm Snapdragon Microsoft SQ1 is manufactured in 7 nm and has a 2.00 MB cache.

MediaTek Kompanio 520 (MT8186) Characteristic Qualcomm Snapdragon Microsoft SQ1
7 nm Technology 7 nm
Chiplet Chip design Chiplet
Armv8-A (64 bit) Instruction set (ISA) Armv8-A (64 bit)
-- ISA extensions --
-- Socket --
None Virtualization None
No AES-NI No
Android Operating systems Android, Windows 10 (ARM)
Q4/2022 Release date Q3/2019
-- Release price --
show more data show more data


Rate these processors

Here you can rate the MediaTek Kompanio 520 (MT8186) to help other visitors make their purchasing decisions. The average rating is 3.8 stars (5 ratings). Rate now:
Here you can rate the Qualcomm Snapdragon Microsoft SQ1 to help other visitors make their purchasing decisions. The average rating is 1.0 stars (1 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
MediaTek Kompanio 520 (MT8186) (71%)
Qualcomm Snapdragon Microsoft SQ1 (100%)
⌀ Multi core performance in 1 CPU benchmarks
MediaTek Kompanio 520 (MT8186) (52%)
Qualcomm Snapdragon Microsoft SQ1 (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.
MediaTek Kompanio 520 (MT8186) MediaTek Kompanio 520 (MT8186)
8C 8T @ 2.05 GHz
511 (71%)
Qualcomm Snapdragon Microsoft SQ1 Qualcomm Snapdragon Microsoft SQ1
8C 8T @ 3.00 GHz
724 (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.
MediaTek Kompanio 520 (MT8186) MediaTek Kompanio 520 (MT8186)
8C 8T @ 2.05 GHz
1447 (52%)
Qualcomm Snapdragon Microsoft SQ1 Qualcomm Snapdragon Microsoft SQ1
8C 8T @ 3.00 GHz
2808 (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.
MediaTek Kompanio 520 (MT8186) MediaTek Kompanio 520 (MT8186)
8C 8T @ 2.05 GHz
0 (0%)
Qualcomm Snapdragon Microsoft SQ1 Qualcomm Snapdragon Microsoft SQ1
8C 8T @ 3.00 GHz
45 (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.
MediaTek Kompanio 520 (MT8186) MediaTek Kompanio 520 (MT8186)
8C 8T @ 2.05 GHz
0 (0%)
Qualcomm Snapdragon Microsoft SQ1 Qualcomm Snapdragon Microsoft SQ1
8C 8T @ 3.00 GHz
200 (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.
MediaTek Kompanio 520 (MT8186) MediaTek Kompanio 520 (MT8186)
ARM Mali-G52 MP2 @ 0.01 GHz
0 (0%)
Qualcomm Snapdragon Microsoft SQ1 Qualcomm Snapdragon Microsoft SQ1
Qualcomm Adreno 685 @ 0.65 GHz
2030 (100%)

Devices using this processor

MediaTek Kompanio 520 (MT8186) Qualcomm Snapdragon Microsoft SQ1
Lenovo Chromebook IdeaPad Slim 3 Microsoft Surface X

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