MediaTek MT8389T vs MediaTek MT6575

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CPU comparison with benchmarks


MediaTek MT8389T CPU1 vs CPU2 MediaTek MT6575
MediaTek MT8389T MediaTek MT6575

CPU comparison

MediaTek MT8389T or MediaTek MT6575 - 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 MT8389T has 4 cores with 4 threads and clocks with a maximum frequency of 1.50 GHz. Up to GB of memory is supported in 0 memory channels. The MediaTek MT8389T was released in Q2/2013.

The MediaTek MT6575 has 1 cores with 1 threads and clocks with a maximum frequency of 1.00 GHz. The CPU supports up to GB of memory in 0 memory channels. The MediaTek MT6575 was released in 2011.
Mediatek MT-Serie (72) Family Mediatek MT-Serie (72)
MediaTek MT83xx A7 (6) CPU group MediaTek MT65xx A9 (7)
1 Generation 1
Cortex-A7 Architecture Cortex-A9
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The MediaTek MT8389T has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the MediaTek MT8389T is 1.50 GHz while the MediaTek MT6575 has 1 CPU cores and 1 threads can calculate simultaneously. The clock frequency of the MediaTek MT6575 is at 1.00 GHz.

MediaTek MT8389T Characteristic MediaTek MT6575
4 Cores 1
4 Threads 1
normal Core architecture normal
No Hyperthreading No
No Overclocking ? No
1.50 GHz Frequency 1.00 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 MT8389T Characteristic MediaTek MT6575
-- AI hardware --
-- AI specifications --

Internal Graphics

The MediaTek MT8389T or MediaTek MT6575 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 SGX544 GPU PowerVR SGX531
0.36 GHz GPU frequency 0.52 GHz
0.36 GHz GPU (Turbo) 0.52 GHz
-- GPU Generation --
45nm Technology 65nm
1 Max. displays 1
2 Compute units 1
4 Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
10.1 DirectX Version 10.1

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 SGX544 GPU PowerVR SGX531
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
No Codec VP9 No
Decode Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The MediaTek MT8389T can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The MediaTek MT6575 supports up to GB of memory in 0 memory channels and achieves a memory bandwidth of up to --.

MediaTek MT8389T Characteristic MediaTek MT6575
LPDDR2 Memory LPDDR2
Max. Memory
0 Memory channels 0
-- Max. Bandwidth --
No ECC No
1.00 MB L2 Cache --
-- L3 Cache --
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the MediaTek MT8389T is --, while the MediaTek MT6575 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

MediaTek MT8389T Characteristic MediaTek MT6575
-- TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The MediaTek MT8389T is manufactured in 28 nm and has 1.00 MB cache. The MediaTek MT6575 is manufactured in 40 nm and has a 0.00 MB cache.

MediaTek MT8389T Characteristic MediaTek MT6575
28 nm Technology 40 nm
Chiplet Chip design Chiplet
Armv7-A (32 bit) Instruction set (ISA) Armv7-A (32 bit)
-- ISA extensions --
-- Socket --
None Virtualization None
No AES-NI No
Android Operating systems Android
Q2/2013 Release date 2011
-- Release price --
show more data show more data


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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 MT8389T MediaTek MT8389T
PowerVR SGX544 @ 0.36 GHz
11 (100%)
MediaTek MT6575 MediaTek MT6575
PowerVR SGX531 @ 0.52 GHz
4 (37%)

Devices using this processor

MediaTek MT8389T MediaTek MT6575
Unknown Unknown

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