MediaTek Kompanio 520 (MT8186) vs Intel Core i7-870

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CPU comparison with benchmarks


MediaTek Kompanio 520 (MT8186) CPU1 vs CPU2 Intel Core i7-870
MediaTek Kompanio 520 (MT8186) Intel Core i7-870

CPU comparison

MediaTek Kompanio 520 (MT8186) or Intel Core i7-870 - 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 Intel Core i7-870 has 4 cores with 8 threads and clocks with a maximum frequency of 3.60 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Core i7-870 was released in Q2/2010.
Mediatek Kompanio (9) Family Intel Core i7 (298)
MediaTek Kompanio 52x/800 (4) CPU group Intel Core i7 800 (6)
2 Generation 1
Cortex-A76 / Cortex-A55 Architecture Lynnfield
Mobile Segment Desktop / Server
-- 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 Intel Core i7-870 has 4 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Intel Core i7-870 is at 2.93 GHz (3.60 GHz).

MediaTek Kompanio 520 (MT8186) Characteristic Intel Core i7-870
8 Cores 4
8 Threads 8
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
0.77 GHz (2.05 GHz)
2x Cortex-A76
A-Core 2.93 GHz (3.60 GHz)
0.50 GHz (2.00 GHz)
6x Cortex-A55
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.

MediaTek Kompanio 520 (MT8186) Characteristic Intel Core i7-870
-- AI hardware --
-- AI specifications --

Internal Graphics

The MediaTek Kompanio 520 (MT8186) or Intel Core i7-870 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 no iGPU
0.01 GHz GPU frequency --
-- GPU (Turbo) --
Bifrost 2 GPU Generation --
16 nm Technology
2 Max. displays
2 Compute units --
32 Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
12 DirectX Version --

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 no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC No
Decode / Encode Codec VC-1 No
Decode / Encode Codec JPEG No

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 Intel Core i7-870 supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 21.3 GB/s.

MediaTek Kompanio 520 (MT8186) Characteristic Intel Core i7-870
LPDDR4X-3733 Memory DDR3-1333
8 GB Max. Memory 16 GB
4 (Quad Channel) Memory channels 2 (Dual Channel)
14.9 GB/s Max. Bandwidth 21.3 GB/s
No ECC No
-- L2 Cache 1.00 MB
-- L3 Cache 8.00 MB
-- PCIe version 2.0
-- PCIe lanes 16
-- PCIe Bandwidth 8.0 GB/s

Thermal Management

The thermal design power (TDP for short) of the MediaTek Kompanio 520 (MT8186) is --, while the Intel Core i7-870 has a TDP of 95 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

MediaTek Kompanio 520 (MT8186) Characteristic Intel Core i7-870
-- TDP (PL1 / PBP) 95 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 Intel Core i7-870 is manufactured in 45 nm and has a 9.00 MB cache.

MediaTek Kompanio 520 (MT8186) Characteristic Intel Core i7-870
7 nm Technology 45 nm
Chiplet Chip design Monolithic
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.1, SSE4.2
-- Socket LGA 1156
None Virtualization VT-x, VT-x EPT, VT-d
No AES-NI No
Android Operating systems Windows 10, Linux
Q4/2022 Release date Q2/2010
-- 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 Intel Core i7-870 to help other visitors make their purchasing decisions. The average rating is 2.8 stars (6 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
MediaTek Kompanio 520 (MT8186) (89%)
Intel Core i7-870 (100%)
⌀ Multi core performance in 1 CPU benchmarks
MediaTek Kompanio 520 (MT8186) (68%)
Intel Core i7-870 (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 (89%)
Intel Core i7-870 Intel Core i7-870
4C 8T @ 3.60 GHz
574 (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 (68%)
Intel Core i7-870 Intel Core i7-870
4C 8T @ 2.93 GHz
2124 (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.
MediaTek Kompanio 520 (MT8186) MediaTek Kompanio 520 (MT8186)
8C 8T @ 2.05 GHz
0 (0%)
Intel Core i7-870 Intel Core i7-870
4C 8T @ 3.60 GHz
481 (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.
MediaTek Kompanio 520 (MT8186) MediaTek Kompanio 520 (MT8186)
8C 8T @ 2.05 GHz
0 (0%)
Intel Core i7-870 Intel Core i7-870
4C 8T @ 2.93 GHz
1541 (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.
MediaTek Kompanio 520 (MT8186) MediaTek Kompanio 520 (MT8186)
8C 8T @ 2.05 GHz
0 (0%)
Intel Core i7-870 Intel Core i7-870
4C 8T @ 2.93 GHz
3110 (100%)

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.
MediaTek Kompanio 520 (MT8186) MediaTek Kompanio 520 (MT8186)
8C 8T @ 0.77 GHz
0 (0%)
Intel Core i7-870 Intel Core i7-870
4C 8T @ 2.93 GHz
1414 (100%)

Devices using this processor

MediaTek Kompanio 520 (MT8186) Intel Core i7-870
Lenovo Chromebook IdeaPad Slim 3 Unknown

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