AMD EPYC 7451 vs MediaTek Kompanio 528

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CPU comparison with benchmarks


AMD EPYC 7451 CPU1 vs CPU2 MediaTek Kompanio 528
AMD EPYC 7451 MediaTek Kompanio 528

CPU comparison

AMD EPYC 7451 or MediaTek Kompanio 528 - 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 AMD EPYC 7451 has 24 cores with 48 threads and clocks with a maximum frequency of 3.20 GHz. Up to GB of memory is supported in 8 memory channels. The AMD EPYC 7451 was released in Q3/2017.

The MediaTek Kompanio 528 has 8 cores with 8 threads and clocks with a maximum frequency of 2.20 GHz. The CPU supports up to GB of memory in 0 memory channels. The MediaTek Kompanio 528 was released in Q4/2022.
AMD EPYC (129) Family Mediatek Kompanio (9)
AMD EPYC 7001 (12) CPU group MediaTek Kompanio 52x/800 (4)
1 Generation 2
Naples (Zen) Architecture Cortex-A76 / Cortex-A55
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD EPYC 7451 has 24 CPU cores and can calculate 48 threads in parallel. The clock frequency of the AMD EPYC 7451 is 2.30 GHz (3.20 GHz) while the MediaTek Kompanio 528 has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the MediaTek Kompanio 528 is at 2.20 GHz.

AMD EPYC 7451 Characteristic MediaTek Kompanio 528
24 Cores 8
48 Threads 8
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading No
No Overclocking ? No
2.30 GHz (3.20 GHz) A-Core 2.20 GHz
2x Cortex-A76
-- B-Core 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.

AMD EPYC 7451 Characteristic MediaTek Kompanio 528
-- AI hardware --
-- AI specifications --

Internal Graphics

The AMD EPYC 7451 or MediaTek Kompanio 528 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.

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 AMD EPYC 7451 can use up to GB of memory in 8 memory channels. The maximum memory bandwidth is 170.6 GB/s. The MediaTek Kompanio 528 supports up to GB of memory in 0 memory channels and achieves a memory bandwidth of up to 14.9 GB/s.

AMD EPYC 7451 Characteristic MediaTek Kompanio 528
DDR4-2666 Memory LPDDR4X-3733
Max. Memory
8 (Octa Channel) Memory channels 0
170.6 GB/s Max. Bandwidth 14.9 GB/s
Yes ECC No
-- L2 Cache --
64.00 MB L3 Cache --
3.0 PCIe version --
128 PCIe lanes --
126.1 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the AMD EPYC 7451 is 180 W, while the MediaTek Kompanio 528 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD EPYC 7451 Characteristic MediaTek Kompanio 528
180 W TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD EPYC 7451 is manufactured in 14 nm and has 64.00 MB cache. The MediaTek Kompanio 528 is manufactured in 7 nm and has a 0.00 MB cache.

AMD EPYC 7451 Characteristic MediaTek Kompanio 528
14 nm Technology 7 nm
Chiplet Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions --
SP3 Socket --
AMD-V, SVM Virtualization None
Yes AES-NI No
Windows 10, Linux Operating systems Android
Q3/2017 Release date Q4/2022
2400 $ Release price --
show more data show more data


Rate these processors

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Here you can rate the MediaTek Kompanio 528 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 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.
AMD EPYC 7451 AMD EPYC 7451
24C 48T @ 3.20 GHz
884 (100%)
MediaTek Kompanio 528 MediaTek Kompanio 528
8C 8T @ 2.20 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.
AMD EPYC 7451 AMD EPYC 7451
24C 48T @ 2.90 GHz
14671 (100%)
MediaTek Kompanio 528 MediaTek Kompanio 528
8C 8T @ 2.20 GHz
0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD EPYC 7451 AMD EPYC 7451
24C 48T @ 3.20 GHz
317 (100%)
MediaTek Kompanio 528 MediaTek Kompanio 528
8C 8T @ 2.20 GHz
0 (0%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD EPYC 7451 AMD EPYC 7451
24C 48T @ 2.90 GHz
6768 (100%)
MediaTek Kompanio 528 MediaTek Kompanio 528
8C 8T @ 2.20 GHz
0 (0%)

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.
AMD EPYC 7451 AMD EPYC 7451
24C 48T @ 2.90 GHz
20479 (100%)
MediaTek Kompanio 528 MediaTek Kompanio 528
8C 8T @ 2.20 GHz
0 (0%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD EPYC 7451 AMD EPYC 7451
24C 48T @ 3.20 GHz
141 (100%)
MediaTek Kompanio 528 MediaTek Kompanio 528
8C 8T @ 2.20 GHz
0 (0%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD EPYC 7451 AMD EPYC 7451
24C 48T @ 2.90 GHz
3277 (100%)
MediaTek Kompanio 528 MediaTek Kompanio 528
8C 8T @ 2.20 GHz
0 (0%)

Devices using this processor

AMD EPYC 7451 MediaTek Kompanio 528
Unknown Unknown

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