MediaTek MT6580 vs Intel Xeon Platinum 8351N

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CPU comparison with benchmarks


MediaTek MT6580 CPU1 vs CPU2 Intel Xeon Platinum 8351N
MediaTek MT6580 Intel Xeon Platinum 8351N

CPU comparison

In this CPU comparison, we compare the MediaTek MT6580 and the Intel Xeon Platinum 8351N and use benchmarks to check which processor is faster.

We compare the MediaTek MT6580 4 core processor released in 2015 with the Intel Xeon Platinum 8351N which has 36 CPU cores and was introduced in Q2/2021.
Mediatek MT-Serie (72) Family Intel Xeon Platinum (89)
MediaTek MT65xx A7 (14) CPU group Intel Xeon Platinum 8300 (12)
1 Generation 3
Cortex-A9 Architecture Ice Lake
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The MediaTek MT6580 is a 4 core processor with a clock frequency of 1.30 GHz. The processor can compute 4 threads at the same time. The Intel Xeon Platinum 8351N clocks with 2.40 GHz (3.50 GHz), has 36 CPU cores and can calculate 72 threads in parallel.

MediaTek MT6580 Characteristic Intel Xeon Platinum 8351N
4 Cores 36
4 Threads 72
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.30 GHz Frequency 2.40 GHz
-- Turbo Frequency (1 Core) 3.50 GHz
-- Turbo Frequency (All Cores) 2.70 GHz

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 MT6580 Characteristic Intel Xeon Platinum 8351N
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

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-400 GPU no iGPU
0.40 GHz GPU frequency --
0.40 GHz GPU (Turbo) --
Utgard GPU Generation --
28nm Technology
1 Max. displays
1 Compute units --
16 Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
0 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-400 GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

Up to GB of memory in a maximum of 1 memory channels is supported by the MediaTek MT6580, while the Intel Xeon Platinum 8351N supports a maximum of 6144 GB of memory with a maximum memory bandwidth of 187.6 GB/s enabled.

MediaTek MT6580 Characteristic Intel Xeon Platinum 8351N
LPDDR3-533, LPDDR2-533 Memory DDR4-2933
Max. Memory 6144 GB
1 (Single Channel) Memory channels 8 (Octa Channel)
4.3 GB/s Max. Bandwidth 187.6 GB/s
No ECC Yes
-- L2 Cache --
-- L3 Cache 54.00 MB
-- PCIe version 4.0
-- PCIe lanes 64
-- PCIe Bandwidth 126.0 GB/s

Thermal Management

The MediaTek MT6580 has a TDP of --. The TDP of the Intel Xeon Platinum 8351N is 225 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

MediaTek MT6580 Characteristic Intel Xeon Platinum 8351N
-- TDP (PL1 / PBP) 225 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The MediaTek MT6580 has 0.00 MB cache and is manufactured in 28 nm. The cache of Intel Xeon Platinum 8351N is at 54.00 MB. The processor is manufactured in 10 nm.

MediaTek MT6580 Characteristic Intel Xeon Platinum 8351N
28 nm Technology 10 nm
Chiplet Chip design Monolithic
Armv7-A (32 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
-- Socket LGA 4189
None Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Android Operating systems Windows 10, Linux
2015 Release date Q2/2021
-- Release price 3027 $
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Rate these processors

Here you can rate the MediaTek MT6580 to help other visitors make their purchasing decisions. The average rating is 1.5 stars (2 ratings). Rate now:
Here you can rate the Intel Xeon Platinum 8351N 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 MT6580 MediaTek MT6580
4C 4T @ 1.30 GHz
67 (100%)
Intel Xeon Platinum 8351N Intel Xeon Platinum 8351N
36C 72T @ 3.50 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 MT6580 MediaTek MT6580
4C 4T @ 1.30 GHz
211 (100%)
Intel Xeon Platinum 8351N Intel Xeon Platinum 8351N
36C 72T @ 2.70 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 MT6580 MediaTek MT6580
ARM Mali-400 @ 0.40 GHz
4 (100%)
Intel Xeon Platinum 8351N Intel Xeon Platinum 8351N
@ 0.00 GHz
0 (0%)

Devices using this processor

MediaTek MT6580 Intel Xeon Platinum 8351N
Unknown Unknown

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