MediaTek MT6577T vs Intel Xeon D-1518

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CPU comparison with benchmarks


MediaTek MT6577T CPU1 vs CPU2 Intel Xeon D-1518
MediaTek MT6577T Intel Xeon D-1518

CPU comparison

MediaTek MT6577T or Intel Xeon D-1518 - 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 MT6577T has 2 cores with 2 threads and clocks with a maximum frequency of 1.20 GHz. Up to GB of memory is supported in 0 memory channels. The MediaTek MT6577T was released in 2012.

The Intel Xeon D-1518 has 4 cores with 8 threads and clocks with a maximum frequency of 2.20 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Xeon D-1518 was released in Q4/2015.
Mediatek MT-Serie (72) Family Intel Xeon D (79)
MediaTek MT65xx A9 (7) CPU group Intel Xeon D-1500 (22)
1 Generation 1
Cortex-A9 Architecture Broadwell
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The MediaTek MT6577T has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the MediaTek MT6577T is 1.20 GHz while the Intel Xeon D-1518 has 4 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Intel Xeon D-1518 is at 2.20 GHz.

MediaTek MT6577T Characteristic Intel Xeon D-1518
2 Cores 4
2 Threads 8
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.20 GHz Frequency 2.20 GHz
-- Turbo Frequency (1 Core) --
-- 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.

MediaTek MT6577T Characteristic Intel Xeon D-1518
-- AI hardware --
-- AI specifications --

Internal Graphics

The MediaTek MT6577T or Intel Xeon D-1518 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.

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 MT6577T can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The Intel Xeon D-1518 supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 34.1 GB/s.

MediaTek MT6577T Characteristic Intel Xeon D-1518
LPDDR2 Memory DDR4-2133
Max. Memory 128 GB
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 34.1 GB/s
No ECC Yes
-- L2 Cache 6.00 MB
-- L3 Cache --
-- PCIe version 3.0
-- PCIe lanes 32
-- PCIe Bandwidth 31.5 GB/s

Thermal Management

The thermal design power (TDP for short) of the MediaTek MT6577T is --, while the Intel Xeon D-1518 has a TDP of 35 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

MediaTek MT6577T Characteristic Intel Xeon D-1518
-- TDP (PL1 / PBP) 35 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The MediaTek MT6577T is manufactured in 40 nm and has 0.00 MB cache. The Intel Xeon D-1518 is manufactured in 14 nm and has a 6.00 MB cache.

MediaTek MT6577T Characteristic Intel Xeon D-1518
40 nm Technology 14 nm
Chiplet Chip design Monolithic
Armv7-A (32 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.1, SSE4.2, AVX2
-- Socket BGA 1667
None Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Android Operating systems Windows 10, Linux
2012 Release date Q4/2015
-- Release price 206 $
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Rate these processors

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Here you can rate the Intel Xeon D-1518 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 MT6577T MediaTek MT6577T
2C 2T @ 1.20 GHz
0 (0%)
Intel Xeon D-1518 Intel Xeon D-1518
4C 8T @ 2.20 GHz
603 (100%)

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 MT6577T MediaTek MT6577T
2C 2T @ 1.20 GHz
0 (0%)
Intel Xeon D-1518 Intel Xeon D-1518
4C 8T @ 2.20 GHz
2596 (100%)

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 MT6577T MediaTek MT6577T
PowerVR SGX531 @ 0.52 GHz
4 (100%)
Intel Xeon D-1518 Intel Xeon D-1518
@ 0.00 GHz
0 (0%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
MediaTek MT6577T MediaTek MT6577T
2C 2T @ 1.20 GHz
0 (0%)
Intel Xeon D-1518 Intel Xeon D-1518
4C 8T @ 2.20 GHz
4829 (100%)

Devices using this processor

MediaTek MT6577T Intel Xeon D-1518
Unknown Unknown

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