AMD EPYC 7351 vs MediaTek MT8188J

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CPU comparison with benchmarks


AMD EPYC 7351 CPU1 vs CPU2 MediaTek MT8188J
AMD EPYC 7351 MediaTek MT8188J

CPU comparison

In this CPU comparison, we compare the AMD EPYC 7351 and the MediaTek MT8188J and use benchmarks to check which processor is faster.

We compare the AMD EPYC 7351 16 core processor released in Q3/2017 with the MediaTek MT8188J which has 8 CPU cores and was introduced in Q1/2023.
AMD EPYC (129) Family Mediatek MT-Serie (72)
AMD EPYC 7001 (12) CPU group MediaTek MT88xx 12nm (1)
1 Generation 2
Naples (Zen) Architecture Cortex-A78/-A55
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD EPYC 7351 is a 16 core processor with a clock frequency of 2.40 GHz (2.90 GHz). The processor can compute 32 threads at the same time. The MediaTek MT8188J clocks with 2.20 GHz, has 8 CPU cores and can calculate 8 threads in parallel.

AMD EPYC 7351 Characteristic MediaTek MT8188J
16 Cores 8
32 Threads 8
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading No
No Overclocking ? No
2.40 GHz (2.90 GHz) A-Core 2.20 GHz
2x Cortex-A78
-- 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 7351 Characteristic MediaTek MT8188J
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

no iGPU GPU ARM Mali-G57 MP2
GPU frequency 0.25 GHz
-- GPU (Turbo) 0.95 GHz
-- GPU Generation Vallhall 1
Technology 7 nm
Max. displays 2
-- Compute units 2
-- Shader 32
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 4 GB
-- 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-G57 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 Decode
No Codec AVC Decode / Encode
No Codec VC-1 Decode / Encode
No Codec JPEG Decode / Encode

Memory & PCIe

Up to GB of memory in a maximum of 8 memory channels is supported by the AMD EPYC 7351, while the MediaTek MT8188J supports a maximum of 8 GB of memory with a maximum memory bandwidth of 25.5 GB/s enabled.

AMD EPYC 7351 Characteristic MediaTek MT8188J
DDR4-2400, DDR4-2666 Memory LPDDR4-3200
Max. Memory 8 GB
8 (Octa Channel) Memory channels 2 (Dual Channel)
170.6 GB/s Max. Bandwidth 25.5 GB/s
Yes ECC No
-- L2 Cache 1.00 MB
64.00 MB L3 Cache 4.00 MB
3.0 PCIe version --
128 PCIe lanes --
126.1 GB/s PCIe Bandwidth --

Thermal Management

The AMD EPYC 7351 has a TDP of 170 W. The TDP of the MediaTek MT8188J is 5 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD EPYC 7351 Characteristic MediaTek MT8188J
170 W TDP (PL1 / PBP) 5 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD EPYC 7351 has 64.00 MB cache and is manufactured in 14 nm. The cache of MediaTek MT8188J is at 5.00 MB. The processor is manufactured in 12 nm.

AMD EPYC 7351 Characteristic MediaTek MT8188J
14 nm Technology 12 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 Q1/2023
850 $ Release price --
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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
AMD EPYC 7351 (89%)
MediaTek MT8188J (100%)
⌀ Multi core performance in 1 CPU benchmarks
AMD EPYC 7351 (99%)
MediaTek MT8188J (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.
AMD EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
634 (89%)
MediaTek MT8188J MediaTek MT8188J
8C 8T @ 2.20 GHz
710 (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.
AMD EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
2002 (99%)
MediaTek MT8188J MediaTek MT8188J
8C 8T @ 2.20 GHz
2016 (100%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 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 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
17401 (100%)
MediaTek MT8188J MediaTek MT8188J
8C 8T @ 2.20 GHz
0 (0%)

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.
AMD EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
717 (100%)
MediaTek MT8188J MediaTek MT8188J
8C 8T @ 2.20 GHz
0 (0%)

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.
AMD EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
2022 (100%)
MediaTek MT8188J MediaTek MT8188J
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 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
296 (100%)
MediaTek MT8188J MediaTek MT8188J
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 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
4728 (100%)
MediaTek MT8188J MediaTek MT8188J
8C 8T @ 2.20 GHz
0 (0%)

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.
AMD EPYC 7351 AMD EPYC 7351
@ 0.00 GHz
0 (0%)
MediaTek MT8188J MediaTek MT8188J
ARM Mali-G57 MP2 @ 0.95 GHz
243 (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.
AMD EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
23569 (100%)
MediaTek MT8188J MediaTek MT8188J
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 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
128 (100%)
MediaTek MT8188J MediaTek MT8188J
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 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
2184 (100%)
MediaTek MT8188J MediaTek MT8188J
8C 8T @ 2.20 GHz
0 (0%)

Devices using this processor

AMD EPYC 7351 MediaTek MT8188J
Unknown Amazon Fire Max 11

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