AMD EPYC 7663 vs MediaTek MT8389

Last updated:

CPU comparison with benchmarks


AMD EPYC 7663 CPU1 vs CPU2 MediaTek MT8389
AMD EPYC 7663 MediaTek MT8389

CPU comparison

In this CPU comparison, we compare the AMD EPYC 7663 and the MediaTek MT8389 and use benchmarks to check which processor is faster.

We compare the AMD EPYC 7663 56 core processor released in Q1/2021 with the MediaTek MT8389 which has 4 CPU cores and was introduced in Q2/2013.
AMD EPYC (129) Family Mediatek MT-Serie (72)
AMD EPYC 7003 (29) CPU group MediaTek MT83xx A7 (6)
3 Generation 1
Milan (Zen 3) Architecture Cortex-A7
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD EPYC 7663 is a 56 core processor with a clock frequency of 2.00 GHz (3.50 GHz). The processor can compute 112 threads at the same time. The MediaTek MT8389 clocks with 1.20 GHz, has 4 CPU cores and can calculate 4 threads in parallel.

AMD EPYC 7663 Characteristic MediaTek MT8389
56 Cores 4
112 Threads 4
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.00 GHz Frequency 1.20 GHz
3.50 GHz Turbo Frequency (1 Core) --
3.00 GHz Turbo Frequency (All Cores) --

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 7663 Characteristic MediaTek MT8389
-- 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 PowerVR SGX544
GPU frequency 0.29 GHz
-- GPU (Turbo) 0.29 GHz
-- GPU Generation --
Technology 45nm
Max. displays 1
-- Compute units 2
-- Shader 4
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version 10.1

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 PowerVR SGX544
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 Decode
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

Up to 4096 GB of memory in a maximum of 8 memory channels is supported by the AMD EPYC 7663, while the MediaTek MT8389 supports a maximum of GB of memory with a maximum memory bandwidth of -- enabled.

AMD EPYC 7663 Characteristic MediaTek MT8389
DDR4-3200 Memory LPDDR2
4096 GB Max. Memory
8 (Octa Channel) Memory channels 0
204.8 GB/s Max. Bandwidth --
Yes ECC No
-- L2 Cache 1.00 MB
256.00 MB L3 Cache --
4.0 PCIe version --
128 PCIe lanes --
252.0 GB/s PCIe Bandwidth --

Thermal Management

The AMD EPYC 7663 has a TDP of 240 W. The TDP of the MediaTek MT8389 is --. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD EPYC 7663 Characteristic MediaTek MT8389
240 W TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
225 W TDP down --
-- Tjunction max. --

Technical details

The AMD EPYC 7663 has 256.00 MB cache and is manufactured in 7 nm. The cache of MediaTek MT8389 is at 1.00 MB. The processor is manufactured in 28 nm.

AMD EPYC 7663 Characteristic MediaTek MT8389
7 nm Technology 28 nm
Chiplet Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv7-A (32 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
Q1/2021 Release date Q2/2013
6366 $ Release price --
show more data show more data


Rate these processors

Here you can rate the AMD EPYC 7663 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the MediaTek MT8389 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Cinebench R23 (Single-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 single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD EPYC 7663 AMD EPYC 7663
56C 112T @ 3.50 GHz
1298 (100%)
MediaTek MT8389 MediaTek MT8389
4C 4T @ 1.20 GHz
0 (0%)

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 7663 AMD EPYC 7663
56C 112T @ 3.50 GHz
1298 (100%)
MediaTek MT8389 MediaTek MT8389
4C 4T @ 1.20 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 7663 AMD EPYC 7663
@ 0.00 GHz
0 (0%)
MediaTek MT8389 MediaTek MT8389
PowerVR SGX544 @ 0.29 GHz
9 (100%)

Devices using this processor

AMD EPYC 7663 MediaTek MT8389
Unknown Unknown

Popular comparisons containing this CPUs

1. Apple M2AMD EPYC 7663 Apple M2 vs AMD EPYC 7663
2. AMD EPYC 7663AMD EPYC 7713 AMD EPYC 7663 vs AMD EPYC 7713
3. AMD EPYC 7663AMD EPYC 7662 AMD EPYC 7663 vs AMD EPYC 7662
4. AMD EPYC 7663AMD EPYC 7742 AMD EPYC 7663 vs AMD EPYC 7742
5. AMD EPYC 7663AMD Ryzen 3 1200 AMD EPYC 7663 vs AMD Ryzen 3 1200
6. Intel Atom Z3735GAMD EPYC 7663 Intel Atom Z3735G vs AMD EPYC 7663
7. AMD EPYC 7663Intel Core i5-8260U AMD EPYC 7663 vs Intel Core i5-8260U
8. AMD Ryzen 7 5800XAMD EPYC 7663 AMD Ryzen 7 5800X vs AMD EPYC 7663
9. AMD EPYC 7663Intel Core i9-11900K AMD EPYC 7663 vs Intel Core i9-11900K
10. Intel Core i3-4150TAMD EPYC 7663 Intel Core i3-4150T vs AMD EPYC 7663


back to index