MediaTek MT6577 vs Intel Xeon Gold 5418Y

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CPU comparison with benchmarks


MediaTek MT6577 CPU1 vs CPU2 Intel Xeon Gold 5418Y
MediaTek MT6577 Intel Xeon Gold 5418Y

CPU comparison

MediaTek MT6577 or Intel Xeon Gold 5418Y - 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 MT6577 has 2 cores with 2 threads and clocks with a maximum frequency of 1.00 GHz. Up to GB of memory is supported in 0 memory channels. The MediaTek MT6577 was released in 2012.

The Intel Xeon Gold 5418Y has 24 cores with 48 threads and clocks with a maximum frequency of 3.80 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The Intel Xeon Gold 5418Y was released in Q1/2023.
Mediatek MT-Serie (72) Family Intel Xeon Gold (163)
MediaTek MT65xx A9 (7) CPU group Intel Xeon Gold 5400/6400 (25)
1 Generation 4
Cortex-A9 Architecture Sapphire Rapids
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The MediaTek MT6577 is a 2 core processor with a clock frequency of 1.00 GHz. The Intel Xeon Gold 5418Y has 24 CPU cores with a clock frequency of 2.00 GHz (3.80 GHz).

MediaTek MT6577 Characteristic Intel Xeon Gold 5418Y
2 Cores 24
2 Threads 48
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.00 GHz Frequency 2.00 GHz
-- Turbo Frequency (1 Core) 3.80 GHz
-- Turbo Frequency (All Cores) --

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 MT6577 Characteristic Intel Xeon Gold 5418Y
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

PowerVR SGX531 GPU no iGPU
0.52 GHz GPU frequency --
0.52 GHz GPU (Turbo) --
-- GPU Generation --
65nm Technology
1 Max. displays
1 Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
10.1 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.

PowerVR SGX531 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

The MediaTek MT6577 supports a maximum of GB of memory in 0 memory channels. The Intel Xeon Gold 5418Y can connect up to 4096 GB of memory in 8 memory channels.

MediaTek MT6577 Characteristic Intel Xeon Gold 5418Y
LPDDR2 Memory DDR5-4400
Max. Memory 4096 GB
0 Memory channels 8 (Octa Channel)
-- Max. Bandwidth 281.6 GB/s
No ECC Yes
-- L2 Cache --
-- L3 Cache 45.00 MB
-- PCIe version 5.0
-- PCIe lanes 80
-- PCIe Bandwidth 315.0 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The MediaTek MT6577 has a TDP of --, that of the Intel Xeon Gold 5418Y is 185 W.

MediaTek MT6577 Characteristic Intel Xeon Gold 5418Y
-- TDP (PL1 / PBP) 185 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The MediaTek MT6577 has a 0.00 MB cache, while the Intel Xeon Gold 5418Y cache has a total of 45.00 MB.

MediaTek MT6577 Characteristic Intel Xeon Gold 5418Y
40 nm Technology 10 nm
Chiplet Chip design Chiplet
Armv7-A (32 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
-- Socket LGA 4677
None Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Android Operating systems Windows, Linux
2012 Release date Q1/2023
-- Release price 1483 $
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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 MT6577 MediaTek MT6577
PowerVR SGX531 @ 0.52 GHz
4 (100%)
Intel Xeon Gold 5418Y Intel Xeon Gold 5418Y
@ 0.00 GHz
0 (0%)

Devices using this processor

MediaTek MT6577 Intel Xeon Gold 5418Y
Unknown Unknown

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