MediaTek MT6750T vs Intel Core i7-8557U

Last updated: 2023-05-02

CPU comparison with benchmarks


MediaTek MT6750T		Intel Core i7-8557U
CPU comparison MediaTek MT6750T or Intel Core i7-8557U - 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 MT6750T has 8 cores with 8 threads and clocks with a maximum frequency of 1.50 GHz. Up to 4 GB of memory is supported in 1 memory channels. The MediaTek MT6750T was released in Q2/2016. The Intel Core i7-8557U has 4 cores with 8 threads and clocks with a maximum frequency of 4.50 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The Intel Core i7-8557U was released in Q3/2019.

Mediatek MT-Serie (72)	Family	Intel Core i7 (298)
MediaTek MT67xx (17)	CPU group	Intel Core i 8000U (8)
1	Generation	8
Cortex-A53	Architecture	Coffee Lake U
Mobile	Segment	Mobile
--	Predecessor	--
--	Successor	--

CPU Cores and Base Frequency The MediaTek MT6750T is a 8 core processor with a clock frequency of 1.50 GHz. The Intel Core i7-8557U has 4 CPU cores with a clock frequency of 1.70 GHz (4.50 GHz).
MediaTek MT6750T	Characteristic	Intel Core i7-8557U
8	Cores	4
8	Threads	8
hybrid (big.LITTLE)	Core architecture	normal
No	Hyperthreading	Yes
No	Overclocking ?	No
1.50 GHz 4x Cortex-A53	A-Core	1.70 GHz (4.50 GHz)
1.00 GHz 4x Cortex-A53	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 MT6750T	Characteristic	Intel Core i7-8557U
--	AI hardware	--
--	AI specifications	--

Internal Graphics 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.
ARM Mali-T860 MP2	GPU	Intel Iris Plus Graphics 645
0.65 GHz	GPU frequency	0.30 GHz
0.65 GHz	GPU (Turbo)	1.15 GHz
Midgard 4	GPU Generation	9.5
28nm	Technology	14 nm
2	Max. displays	3
2	Compute units	48
32	Shader	384
No	Hardware Raytracing	No
No	Frame Generation	No
--	Max. GPU Memory	32 GB
11	DirectX Version	12

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-T860 MP2	GPU	Intel Iris Plus Graphics 645
Decode / Encode	Codec h265 / HEVC (8 bit)	Decode / Encode
Decode	Codec h265 / HEVC (10 bit)	Decode / Encode
Decode / Encode	Codec h264	Decode / Encode
No	Codec VP9	Decode / Encode
Decode / Encode	Codec VP8	Decode / Encode
No	Codec AV1	No
No	Codec AVC	Decode / Encode
No	Codec VC-1	Decode
Decode / Encode	Codec JPEG	Decode / Encode

Memory & PCIe The MediaTek MT6750T supports a maximum of 4 GB of memory in 1 memory channels. The Intel Core i7-8557U can connect up to 32 GB of memory in 2 memory channels.
MediaTek MT6750T	Characteristic	Intel Core i7-8557U
LPDDR3-833	Memory	DDR4-2400
4 GB	Max. Memory	32 GB
1 (Single Channel)	Memory channels	2 (Dual Channel)
--	Max. Bandwidth	38.4 GB/s
No	ECC	No
--	L2 Cache	--
--	L3 Cache	8.00 MB
--	PCIe version	3.0
--	PCIe lanes	16
--	PCIe Bandwidth	15.8 GB/s
Thermal Management The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The MediaTek MT6750T has a TDP of --, that of the Intel Core i7-8557U is 15 W.
MediaTek MT6750T	Characteristic	Intel Core i7-8557U
--	TDP (PL1 / PBP)	15 W
--	TDP (PL2)	--
--	TDP up	--
--	TDP down	--
--	Tjunction max.	--
Technical details The MediaTek MT6750T has a 0.00 MB cache, while the Intel Core i7-8557U cache has a total of 8.00 MB.
MediaTek MT6750T	Characteristic	Intel Core i7-8557U
28 nm	Technology	14 nm
Chiplet	Chip design	Monolithic
Armv8-A (64 bit)	Instruction set (ISA)	x86-64 (64 bit)
--	ISA extensions	SSE4.1, SSE4.2, AVX2
--	Socket	BGA 1528
None	Virtualization	VT-x, VT-x EPT, VT-d
No	AES-NI	Yes
Android	Operating systems	Windows 10, Windows 11, Linux
Q2/2016	Release date	Q3/2019
--	Release price	430 $

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MediaTek MT6750T 8C 8T @ 1.50 GHz buy now on Amazon and save! Intel Core i7-8557U 4C 8T @ 1.70 GHz (4.50 GHz) buy now on Amazon and save!

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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks

MediaTek MT6750T (12%)

Intel Core i7-8557U (100%)

⌀ Multi core performance in 2 CPU benchmarks

MediaTek MT6750T (16%)

Intel Core i7-8557U (100%)

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 MT6750T 8C 8T @ 1.50 GHz	124 (12%)
	Intel Core i7-8557U 4C 8T @ 4.50 GHz	1078 (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 MT6750T 8C 8T @ 1.50 GHz	638 (16%)
	Intel Core i7-8557U 4C 8T @ 3.40 GHz	3945 (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 MT6750T ARM Mali-T860 MP2 @ 0.65 GHz	44 (5%)
	Intel Core i7-8557U Intel Iris Plus Graphics 645 @ 1.15 GHz	883 (100%)

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 MT6750T 8C 8T @ 1.50 GHz	1173 (15%)
	Intel Core i7-8557U 4C 8T @ 3.40 GHz	8014 (100%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.


	MediaTek MT6750T 8C 8T @ 1.50 GHz	0 (0%)
	Intel Core i7-8557U 4C 8T @ 4.50 GHz	1361 (100%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.


	MediaTek MT6750T 8C 8T @ 1.50 GHz	0 (0%)
	Intel Core i7-8557U 4C 8T @ 3.40 GHz	4382 (100%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.


	MediaTek MT6750T 8C 8T @ 1.50 GHz	0 (0%)
	Intel Core i7-8557U 4C 8T @ 4.50 GHz	439 (100%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.


	MediaTek MT6750T 8C 8T @ 1.50 GHz	0 (0%)
	Intel Core i7-8557U 4C 8T @ 3.40 GHz	1762 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.


	MediaTek MT6750T 8C 8T @ 1.50 GHz	0 (0%)
	Intel Core i7-8557U 4C 8T @ 4.50 GHz	189 (100%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.


	MediaTek MT6750T 8C 8T @ 1.50 GHz	0 (0%)
	Intel Core i7-8557U 4C 8T @ 3.40 GHz	705 (100%)

Devices using this processor
MediaTek MT6750T	Intel Core i7-8557U
Unknown	Apple MacBook Pro 13 (2019)

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