MediaTek MT6570 vs Intel Atom Z3740

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CPU comparison with benchmarks


MediaTek MT6570 CPU1 vs CPU2 Intel Atom Z3740
MediaTek MT6570 Intel Atom Z3740

CPU comparison

In this CPU comparison, we compare the MediaTek MT6570 and the Intel Atom Z3740 and use benchmarks to check which processor is faster.

We compare the MediaTek MT6570 2 core processor released in 2015 with the Intel Atom Z3740 which has 4 CPU cores and was introduced in Q3/2013.
Mediatek MT-Serie (72) Family Intel Atom (108)
MediaTek MT65xx A7 (14) CPU group Intel Atom Z3700 (16)
1 Generation 4
Cortex-A9 Architecture Bay Trail
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The MediaTek MT6570 is a 2 core processor with a clock frequency of 1.30 GHz. The processor can compute 2 threads at the same time. The Intel Atom Z3740 clocks with 1.33 GHz (1.86 GHz), has 4 CPU cores and can calculate 4 threads in parallel.

MediaTek MT6570 Characteristic Intel Atom Z3740
2 Cores 4
2 Threads 4
normal Core architecture normal
No Hyperthreading No
No Overclocking ? No
1.30 GHz Frequency 1.33 GHz
-- Turbo Frequency (1 Core) 1.86 GHz
-- 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 MT6570 Characteristic Intel Atom Z3740
-- AI hardware --
-- AI specifications --

Internal Graphics

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 Intel HD Graphics (Bay Trail GT1)
0.01 GHz GPU frequency 0.31 GHz
0.01 GHz GPU (Turbo) 0.67 GHz
Utgard GPU Generation 7
28nm Technology 22 nm
1 Max. displays 2
1 Compute units 4
16 Shader 32
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
0 DirectX Version 11.2

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 Intel HD Graphics (Bay Trail GT1)
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode

Memory & PCIe

Up to GB of memory in a maximum of 0 memory channels is supported by the MediaTek MT6570, while the Intel Atom Z3740 supports a maximum of 4 GB of memory with a maximum memory bandwidth of 17.1 GB/s enabled.

MediaTek MT6570 Characteristic Intel Atom Z3740
LPDDR2 Memory LPDDR3-1066
Max. Memory 4 GB
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 17.1 GB/s
No ECC No
-- L2 Cache --
-- L3 Cache 2.00 MB
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The MediaTek MT6570 has a TDP of --. The TDP of the Intel Atom Z3740 is 4 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

MediaTek MT6570 Characteristic Intel Atom Z3740
-- TDP (PL1 / PBP) 4 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 90 °C

Technical details

The MediaTek MT6570 has 0.00 MB cache and is manufactured in 28 nm. The cache of Intel Atom Z3740 is at 2.00 MB. The processor is manufactured in 22 nm.

MediaTek MT6570 Characteristic Intel Atom Z3740
28 nm Technology 22 nm
Chiplet Chip design Monolithic
Armv7-A (32 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.1, SSE4.2
-- Socket BGA 1380
None Virtualization VT-x, VT-x EPT
No AES-NI Yes
Android Operating systems
2015 Release date Q3/2013
-- Release price --
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Rate these processors

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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 MT6570 MediaTek MT6570
2C 2T @ 1.30 GHz
0 (0%)
Intel Atom Z3740 Intel Atom Z3740
4C 4T @ 1.86 GHz
187 (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 MT6570 MediaTek MT6570
2C 2T @ 1.30 GHz
0 (0%)
Intel Atom Z3740 Intel Atom Z3740
4C 4T @ 1.33 GHz
665 (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 MT6570 MediaTek MT6570
2C 2T @ 1.30 GHz
0 (0%)
Intel Atom Z3740 Intel Atom Z3740
4C 4T @ 1.86 GHz
142 (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 MT6570 MediaTek MT6570
2C 2T @ 1.30 GHz
0 (0%)
Intel Atom Z3740 Intel Atom Z3740
4C 4T @ 1.33 GHz
300 (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 MT6570 MediaTek MT6570
ARM Mali-400 @ 0.01 GHz
0 (0%)
Intel Atom Z3740 Intel Atom Z3740
Intel HD Graphics (Bay Trail GT1) @ 0.67 GHz
43 (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 MT6570 MediaTek MT6570
2C 2T @ 1.30 GHz
0 (0%)
Intel Atom Z3740 Intel Atom Z3740
4C 4T @ 1.33 GHz
639 (100%)

Devices using this processor

MediaTek MT6570 Intel Atom Z3740
Unknown Unknown

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