MediaTek Dimensity 1000 vs AMD EPYC 9554P

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CPU comparison with benchmarks


MediaTek Dimensity 1000 CPU1 vs CPU2 AMD EPYC 9554P
MediaTek Dimensity 1000 AMD EPYC 9554P

CPU comparison

In this CPU comparison, we compare the MediaTek Dimensity 1000 and the AMD EPYC 9554P and use benchmarks to check which processor is faster.

We compare the MediaTek Dimensity 1000 8 core processor released in Q1/2020 with the AMD EPYC 9554P which has 64 CPU cores and was introduced in Q4/2022.
Mediatek Dimensity (36) Family AMD EPYC (129)
MediaTek Dimensity 1000 (4) CPU group AMD EPYC 9004 (21)
1 Generation 4
Cortex-A77 / Cortex-A55 Architecture Genoa / Genoa-X (Zen 4)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The MediaTek Dimensity 1000 is a 8 core processor with a clock frequency of 2.60 GHz. The processor can compute 8 threads at the same time. The AMD EPYC 9554P clocks with 3.10 GHz (3.75 GHz), has 64 CPU cores and can calculate 128 threads in parallel.

MediaTek Dimensity 1000 Characteristic AMD EPYC 9554P
8 Cores 64
8 Threads 128
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
2.60 GHz
4x Cortex-A77
A-Core 3.10 GHz (3.75 GHz)
64x Zen 4
2.00 GHz
4x Cortex-A55
B-Core --

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.

MediaTek Dimensity 1000 Characteristic AMD EPYC 9554P
Mediatek APU 3.0 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.

ARM Mali-G77 MP9 GPU no iGPU
0.85 GHz GPU frequency --
-- GPU (Turbo) --
Vallhall 1 GPU Generation --
7 nm Technology
1 Max. displays
9 Compute units --
144 Shader --
No Hardware Raytracing No
No Frame Generation No
4 GB Max. GPU Memory --
12 DirectX Version --

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-G77 MP9 GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
Decode Codec AV1 No
Decode / Encode Codec AVC No
Decode / Encode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

Up to 16 GB of memory in a maximum of 4 memory channels is supported by the MediaTek Dimensity 1000, while the AMD EPYC 9554P supports a maximum of 6144 GB of memory with a maximum memory bandwidth of 460.8 GB/s enabled.

MediaTek Dimensity 1000 Characteristic AMD EPYC 9554P
LPDDR4X-1866 Memory DDR5-4800
16 GB Max. Memory 6144 GB
4 (Quad Channel) Memory channels 12
29.8 GB/s Max. Bandwidth 460.8 GB/s
No ECC Yes
-- L2 Cache 64.00 MB
-- L3 Cache 256.00 MB
-- PCIe version 5.0
-- PCIe lanes 128
-- PCIe Bandwidth 504.1 GB/s

Thermal Management

The MediaTek Dimensity 1000 has a TDP of --. The TDP of the AMD EPYC 9554P is 360 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

MediaTek Dimensity 1000 Characteristic AMD EPYC 9554P
-- TDP (PL1 / PBP) 360 W
-- TDP (PL2) --
-- TDP up 400 W
-- TDP down 320 W
-- Tjunction max. 100 °C

Technical details

The MediaTek Dimensity 1000 has 0.00 MB cache and is manufactured in 7 nm. The cache of AMD EPYC 9554P is at 320.00 MB. The processor is manufactured in 5 nm.

MediaTek Dimensity 1000 Characteristic AMD EPYC 9554P
7 nm Technology 5 nm
Chiplet Chip design Chiplet
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI
-- Socket SP5
None Virtualization AMD-V, SVM
No AES-NI Yes
Android Operating systems Windows Server 2022, Linux, Windows 11
Q1/2020 Release date Q4/2022
-- Release price 7104 $
show more data show more data


Rate these processors

Here you can rate the MediaTek Dimensity 1000 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:
Here you can rate the AMD EPYC 9554P 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.
MediaTek Dimensity 1000 MediaTek Dimensity 1000
8C 8T @ 2.60 GHz
796 (100%)
AMD EPYC 9554P AMD EPYC 9554P
64C 128T @ 3.75 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 Dimensity 1000 MediaTek Dimensity 1000
8C 8T @ 2.60 GHz
2976 (100%)
AMD EPYC 9554P AMD EPYC 9554P
64C 128T @ 3.75 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.
MediaTek Dimensity 1000 MediaTek Dimensity 1000
ARM Mali-G77 MP9 @ 0.85 GHz
979 (100%)
AMD EPYC 9554P AMD EPYC 9554P
@ 0.00 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 Dimensity 1000 MediaTek Dimensity 1000
8C 8T @ 2.60 GHz
507536 (100%)
AMD EPYC 9554P AMD EPYC 9554P
64C 128T @ 3.10 GHz
0 (0%)

Performance for Artificial Intelligence (AI) and Machine Learning (ML)

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. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
MediaTek Dimensity 1000 MediaTek Dimensity 1000
8C 8T @ 2.60 GHz
4.5 (100%)
AMD EPYC 9554P AMD EPYC 9554P
64C 128T @ 3.10 GHz
0 (0%)

Devices using this processor

MediaTek Dimensity 1000 AMD EPYC 9554P
Unknown Unknown

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