MediaTek Kompanio 820 vs Intel Xeon W-11155MRE

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CPU comparison with benchmarks


MediaTek Kompanio 820 CPU1 vs CPU2 Intel Xeon W-11155MRE
MediaTek Kompanio 820 Intel Xeon W-11155MRE

CPU comparison

MediaTek Kompanio 820 or Intel Xeon W-11155MRE - 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 820 has 8 cores with 8 threads and clocks with a maximum frequency of 2.20 GHz. Up to GB of memory is supported in 0 memory channels. The MediaTek Kompanio 820 was released in Q2/2021.

The Intel Xeon W-11155MRE has 4 cores with 8 threads and clocks with a maximum frequency of 4.40 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Xeon W-11155MRE was released in Q3/2021.
Mediatek Kompanio (9) Family Intel Xeon W (83)
MediaTek Kompanio 52x/800 (4) CPU group Intel Xeon W-11000M (8)
2 Generation 11
Cortex-A76 / Cortex-A55 Architecture Tiger Lake H
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The MediaTek Kompanio 820 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the MediaTek Kompanio 820 is 2.20 GHz while the Intel Xeon W-11155MRE has 4 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Intel Xeon W-11155MRE is at 2.40 GHz (4.40 GHz).
MediaTek Kompanio 820 Characteristic Intel Xeon W-11155MRE
8 Cores 4
8 Threads 8
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
2.20 GHz
4x Cortex-A76		 A-Core 2.40 GHz (4.40 GHz)
2.00 GHz
4x Cortex-A55		 B-Core --

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.
MediaTek Kompanio 820 Characteristic Intel Xeon W-11155MRE
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The MediaTek Kompanio 820 or Intel Xeon W-11155MRE 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-G57 MP5 GPU Intel UHD Graphics 11th Gen (16 EU)
0.01 GHz GPU frequency 0.35 GHz
0.01 GHz GPU (Turbo) 1.25 GHz
Vallhall 1 GPU Generation 11
7 nm Technology 10 nm
2 Max. displays 3
5 Compute units 16
80 Shader 128
No Hardware Raytracing No
No Frame Generation No
4 GB Max. GPU Memory 64 GB
12 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-G57 MP5 GPU Intel UHD Graphics 11th Gen (16 EU)
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 / Encode
Decode / Encode Codec VP8 Decode / Encode
Decode Codec AV1 Decode
Decode / Encode Codec AVC Decode / Encode
Decode / Encode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The MediaTek Kompanio 820 can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is 17.1 GB/s. The Intel Xeon W-11155MRE supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s.
MediaTek Kompanio 820 Characteristic Intel Xeon W-11155MRE
LPDDR4X-2133 Memory DDR4-3200
Max. Memory 128 GB
0 Memory channels 2 (Dual Channel)
17.1 GB/s Max. Bandwidth 51.2 GB/s
No ECC Yes
-- L2 Cache --
-- L3 Cache 8.00 MB
-- PCIe version 4.0
-- PCIe lanes 20
-- PCIe Bandwidth 39.4 GB/s

Thermal Management

The thermal design power (TDP for short) of the MediaTek Kompanio 820 is --, while the Intel Xeon W-11155MRE has a TDP of 45 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.
MediaTek Kompanio 820 Characteristic Intel Xeon W-11155MRE
-- TDP (PL1 / PBP) 45 W
-- TDP (PL2) --
-- TDP up --
-- TDP down 35 W
-- Tjunction max. 100 °C

Technical details

The MediaTek Kompanio 820 is manufactured in 7 nm and has 0.00 MB cache. The Intel Xeon W-11155MRE is manufactured in 10 nm and has a 8.00 MB cache.
MediaTek Kompanio 820 Characteristic Intel Xeon W-11155MRE
7 nm Technology 10 nm
Chiplet Chip design Monolithic
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
-- Socket BGA 1787
None Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Android Operating systems
Q2/2021 Release date Q3/2021
-- Release price 249 $
show more data show more data


Rate these processors

Here you can rate the MediaTek Kompanio 820 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:
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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 820 MediaTek Kompanio 820
ARM Mali-G57 MP5 @ 0.01 GHz
0 (0%)
Intel Xeon W-11155MRE Intel Xeon W-11155MRE
Intel UHD Graphics 11th Gen (16 EU) @ 1.25 GHz
320 (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 820 MediaTek Kompanio 820
8C 8T @ 2.20 GHz
647 (100%)
Intel Xeon W-11155MRE Intel Xeon W-11155MRE
4C 8T @ 4.40 GHz
0 (0%)

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 820 MediaTek Kompanio 820
8C 8T @ 2.20 GHz
2627 (100%)
Intel Xeon W-11155MRE Intel Xeon W-11155MRE
4C 8T @ 3.40 GHz
0 (0%)

AnTuTu 8 Benchmark

The AnTuTu 8 Benchmark measures the performance of a SoC. AnTuTu benchmarks the CPU, GPU, Memory as well as the UX (User Experience) by simulating browser and app usage. AnTuTu can benchmark any ARM CPU that runs under Android or iOS. Devices may not be directly compareable if the benchmark has been performed under different operating systems.

In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
MediaTek Kompanio 820 MediaTek Kompanio 820
8C 8T @ 2.20 GHz
403759 (100%)
Intel Xeon W-11155MRE Intel Xeon W-11155MRE
4C 8T @ 2.40 GHz
0 (0%)

Devices using this processor
MediaTek Kompanio 820 Intel Xeon W-11155MRE
Unknown Unknown

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