MediaTek Dimensity 8300 vs AMD EPYC 9554P

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CPU comparison with benchmarks


MediaTek Dimensity 8300 CPU1 vs CPU2 AMD EPYC 9554P
MediaTek Dimensity 8300 AMD EPYC 9554P

CPU comparison

MediaTek Dimensity 8300 or AMD EPYC 9554P - 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 Dimensity 8300 has 8 cores with 8 threads and clocks with a maximum frequency of 3.35 GHz. Up to GB of memory is supported in 4 memory channels. The MediaTek Dimensity 8300 was released in Q4/2023.

The AMD EPYC 9554P has 64 cores with 128 threads and clocks with a maximum frequency of 3.75 GHz. The CPU supports up to 6144 GB of memory in 12 memory channels. The AMD EPYC 9554P was released in Q4/2022.
Mediatek Dimensity (36) Family AMD EPYC (129)
MediaTek Dimensity 8300 (1) CPU group AMD EPYC 9004 (21)
4 Generation 4
Cortex-A715 / -A510 Architecture Genoa / Genoa-X (Zen 4)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The MediaTek Dimensity 8300 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the MediaTek Dimensity 8300 is 3.35 GHz while the AMD EPYC 9554P has 64 CPU cores and 128 threads can calculate simultaneously. The clock frequency of the AMD EPYC 9554P is at 3.10 GHz (3.75 GHz).

MediaTek Dimensity 8300 Characteristic AMD EPYC 9554P
8 Cores 64
8 Threads 128
hybrid (Prime / big.LITTLE) Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
3.35 GHz
1x Cortex-A715
A-Core 3.10 GHz (3.75 GHz)
64x Zen 4
3.20 GHz
3x Cortex-A715
B-Core --
2.20 GHz
4x Cortex-A510
C-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 Dimensity 8300 Characteristic AMD EPYC 9554P
Mediatek APU AI hardware --
APU 780 AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The MediaTek Dimensity 8300 or AMD EPYC 9554P 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-G615 MP6 GPU no iGPU
1.40 GHz GPU frequency --
1.40 GHz GPU (Turbo) --
-- GPU Generation --
4 nm Technology
1 Max. displays
6 Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- 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-G615 MP6 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

The MediaTek Dimensity 8300 can use up to GB of memory in 4 memory channels. The maximum memory bandwidth is 68.2 GB/s. The AMD EPYC 9554P supports up to 6144 GB of memory in 12 memory channels and achieves a memory bandwidth of up to 460.8 GB/s.

MediaTek Dimensity 8300 Characteristic AMD EPYC 9554P
LPDDR5X-8533 Memory DDR5-4800
Max. Memory 6144 GB
4 (Quad Channel) Memory channels 12
68.2 GB/s Max. Bandwidth 460.8 GB/s
No ECC Yes
-- L2 Cache 64.00 MB
4.00 MB L3 Cache 256.00 MB
-- PCIe version 5.0
-- PCIe lanes 128
-- PCIe Bandwidth 504.1 GB/s

Thermal Management

The thermal design power (TDP for short) of the MediaTek Dimensity 8300 is --, while the AMD EPYC 9554P has a TDP of 360 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

MediaTek Dimensity 8300 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 8300 is manufactured in 4 nm and has 4.00 MB cache. The AMD EPYC 9554P is manufactured in 5 nm and has a 320.00 MB cache.

MediaTek Dimensity 8300 Characteristic AMD EPYC 9554P
4 nm Technology 5 nm
Chiplet Chip design Chiplet
Armv9-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
Q4/2023 Release date Q4/2022
-- Release price 7104 $
show more data show more data


Rate these processors

Here you can rate the MediaTek Dimensity 8300 to help other visitors make their purchasing decisions. The average rating is 4.8 stars (28 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:


AnTuTu 10 Benchmark

The AnTuTu 10 benchmark is one of the best-known benchmarks for mobile processors, which is now available in version 10. There is a version for Android-based smartphones and tablets, as well as a version for Apple mobile devices, i.e. iPhones and iPads.

The Antutu 10 benchmark has 3 phases. In the first phase, the device's RAM is tested, in phase 2 the graphics are tested and in the final phase the entire device is pushed to its performance limits by rendering 3D graphics.

Antutu 10 is therefore ideal for comparing the performance of different devices.
MediaTek Dimensity 8300 MediaTek Dimensity 8300
8C 8T @ 3.35 GHz
1468250 (100%)
AMD EPYC 9554P AMD EPYC 9554P
64C 128T @ 3.10 GHz
0 (0%)

Devices using this processor

MediaTek Dimensity 8300 AMD EPYC 9554P
Unknown Unknown

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