Intel Xeon E7-2850 v2 vs MediaTek Kompanio 520 (MT8186)

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CPU comparison with benchmarks


Intel Xeon E7-2850 v2 CPU1 vs CPU2 MediaTek Kompanio 520 (MT8186)
Intel Xeon E7-2850 v2 MediaTek Kompanio 520 (MT8186)

CPU comparison

Intel Xeon E7-2850 v2 or MediaTek Kompanio 520 (MT8186) - 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 Intel Xeon E7-2850 v2 has 12 cores with 24 threads and clocks with a maximum frequency of 2.80 GHz. Up to 1536 GB of memory is supported in 4 memory channels. The Intel Xeon E7-2850 v2 was released in Q1/2014.

The MediaTek Kompanio 520 (MT8186) has 8 cores with 8 threads and clocks with a maximum frequency of 2.05 GHz. The CPU supports up to 8 GB of memory in 4 memory channels. The MediaTek Kompanio 520 (MT8186) was released in Q4/2022.
Intel Xeon E7 (20) Family Mediatek Kompanio (9)
Intel Xeon E7 v2 (20) CPU group MediaTek Kompanio 52x/800 (4)
4 Generation 2
Ivy Bridge EX Architecture Cortex-A76 / Cortex-A55
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon E7-2850 v2 is a 12 core processor with a clock frequency of 2.30 GHz (2.80 GHz). The MediaTek Kompanio 520 (MT8186) has 8 CPU cores with a clock frequency of 0.77 GHz (2.05 GHz).

Intel Xeon E7-2850 v2 Characteristic MediaTek Kompanio 520 (MT8186)
12 Cores 8
24 Threads 8
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading No
No Overclocking ? No
2.30 GHz (2.80 GHz) A-Core 0.77 GHz (2.05 GHz)
2x Cortex-A76
-- B-Core 0.50 GHz (2.00 GHz)
6x Cortex-A55

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.

Intel Xeon E7-2850 v2 Characteristic MediaTek Kompanio 520 (MT8186)
-- 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.

no iGPU GPU ARM Mali-G52 MP2
GPU frequency 0.01 GHz
-- GPU (Turbo) --
-- GPU Generation Bifrost 2
Technology 16 nm
Max. displays 2
-- Compute units 2
-- Shader 32
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- 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.

no iGPU GPU ARM Mali-G52 MP2
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 / Encode
No Codec JPEG Decode / Encode

Memory & PCIe

The Intel Xeon E7-2850 v2 supports a maximum of 1536 GB of memory in 4 memory channels. The MediaTek Kompanio 520 (MT8186) can connect up to 8 GB of memory in 4 memory channels.

Intel Xeon E7-2850 v2 Characteristic MediaTek Kompanio 520 (MT8186)
DDR3-1600 Memory LPDDR4X-3733
1536 GB Max. Memory 8 GB
4 (Quad Channel) Memory channels 4 (Quad Channel)
51.2 GB/s Max. Bandwidth 14.9 GB/s
Yes ECC No
-- L2 Cache --
24.00 MB L3 Cache --
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon E7-2850 v2 has a TDP of 105 W, that of the MediaTek Kompanio 520 (MT8186) is --.

Intel Xeon E7-2850 v2 Characteristic MediaTek Kompanio 520 (MT8186)
105 W TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon E7-2850 v2 has a 24.00 MB cache, while the MediaTek Kompanio 520 (MT8186) cache has a total of 0.00 MB.

Intel Xeon E7-2850 v2 Characteristic MediaTek Kompanio 520 (MT8186)
22 nm Technology 7 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
SSE4.1, SSE4.2, AVX ISA extensions --
LGA 2011 Socket --
VT-x, VT-x EPT, VT-d Virtualization None
Yes AES-NI No
Windows 10, Linux Operating systems Android
Q1/2014 Release date Q4/2022
-- Release price --
show more data show more data


Rate these processors

Here you can rate the Intel Xeon E7-2850 v2 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
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:


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.
Intel Xeon E7-2850 v2 Intel Xeon E7-2850 v2
12C 24T @ 2.80 GHz
0 (0%)
MediaTek Kompanio 520 (MT8186) MediaTek Kompanio 520 (MT8186)
8C 8T @ 2.05 GHz
511 (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.
Intel Xeon E7-2850 v2 Intel Xeon E7-2850 v2
12C 24T @ 2.80 GHz
0 (0%)
MediaTek Kompanio 520 (MT8186) MediaTek Kompanio 520 (MT8186)
8C 8T @ 2.05 GHz
1447 (100%)

Devices using this processor

Intel Xeon E7-2850 v2 MediaTek Kompanio 520 (MT8186)
Unknown Lenovo Chromebook IdeaPad Slim 3

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