Qualcomm Snapdragon 8cx Gen. 2 vs MediaTek MT6589M

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CPU comparison with benchmarks


Qualcomm Snapdragon 8cx Gen. 2 CPU1 vs CPU2 MediaTek MT6589M
Qualcomm Snapdragon 8cx Gen. 2 MediaTek MT6589M

CPU comparison

Qualcomm Snapdragon 8cx Gen. 2 or MediaTek MT6589M - 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 Qualcomm Snapdragon 8cx Gen. 2 has 8 cores with 8 threads and clocks with a maximum frequency of 3.15 GHz. Up to 32 GB of memory is supported in 8 memory channels. The Qualcomm Snapdragon 8cx Gen. 2 was released in Q4/2018.

The MediaTek MT6589M has 4 cores with 4 threads and clocks with a maximum frequency of 1.20 GHz. The CPU supports up to GB of memory in 1 memory channels. The MediaTek MT6589M was released in Q3/2013.
Qualcomm Snapdragon (104) Family Mediatek MT-Serie (72)
Qualcomm Snapdragon 8cx (2) CPU group MediaTek MT65xx A7 (14)
2 Generation 1
Kryo 495 Architecture Cortex-A9
Mobile Segment Mobile
-- Predecessor --
Qualcomm Snapdragon 8cx Gen 3 Successor --

CPU Cores and Base Frequency

The Qualcomm Snapdragon 8cx Gen. 2 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Qualcomm Snapdragon 8cx Gen. 2 is 3.15 GHz while the MediaTek MT6589M has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the MediaTek MT6589M is at 1.20 GHz.

Qualcomm Snapdragon 8cx Gen. 2 Characteristic MediaTek MT6589M
8 Cores 4
8 Threads 4
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading No
No Overclocking ? No
3.15 GHz
4x Kryo 495 Gold
A-Core 1.20 GHz
4x Cortex-A7
1.80 GHz
4x Kryo 495 Silver
B-Core --

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.

Qualcomm Snapdragon 8cx Gen. 2 Characteristic MediaTek MT6589M
Qualcomm AI engine AI hardware --
Hexagon 690 @ 7 TOPS AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Qualcomm Snapdragon 8cx Gen. 2 or MediaTek MT6589M 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.

Qualcomm Adreno 690 GPU PowerVR SGX544
0.25 GHz GPU frequency 0.16 GHz
0.59 GHz GPU (Turbo) 0.16 GHz
6 GPU Generation --
7 nm Technology 45nm
0 Max. displays 1
-- Compute units 2
-- Shader 4
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
12.0 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.

Qualcomm Adreno 690 GPU PowerVR SGX544
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode / Encode
Decode Codec VP9 No
Decode / Encode Codec VP8 Decode
No Codec AV1 No
Decode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The Qualcomm Snapdragon 8cx Gen. 2 can use up to 32 GB of memory in 8 memory channels. The maximum memory bandwidth is 68.2 GB/s. The MediaTek MT6589M supports up to GB of memory in 1 memory channels and achieves a memory bandwidth of up to 4.3 GB/s.

Qualcomm Snapdragon 8cx Gen. 2 Characteristic MediaTek MT6589M
LPDDR4X-4266 Memory LPDDR3-533, LPDDR2-533
32 GB Max. Memory
8 (Octa Channel) Memory channels 1 (Single Channel)
68.2 GB/s Max. Bandwidth 4.3 GB/s
No ECC No
-- L2 Cache 1.00 MB
2.00 MB L3 Cache --
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Qualcomm Snapdragon 8cx Gen. 2 is 7 W, while the MediaTek MT6589M has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Qualcomm Snapdragon 8cx Gen. 2 Characteristic MediaTek MT6589M
7 W TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Qualcomm Snapdragon 8cx Gen. 2 is manufactured in 7 nm and has 2.00 MB cache. The MediaTek MT6589M is manufactured in 28 nm and has a 1.00 MB cache.

Qualcomm Snapdragon 8cx Gen. 2 Characteristic MediaTek MT6589M
7 nm Technology 28 nm
Chiplet Chip design Chiplet
Armv8-A (64 bit) Instruction set (ISA) Armv7-A (32 bit)
-- ISA extensions --
-- Socket --
None Virtualization None
No AES-NI No
Android, Windows 10 (ARM) Operating systems Android
Q4/2018 Release date Q3/2013
-- Release price --
show more data show more data


Rate these processors

Here you can rate the Qualcomm Snapdragon 8cx Gen. 2 to help other visitors make their purchasing decisions. The average rating is 3.0 stars (2 ratings). Rate now:
Here you can rate the MediaTek MT6589M 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.
Qualcomm Snapdragon 8cx Gen. 2 Qualcomm Snapdragon 8cx Gen. 2
8C 8T @ 3.15 GHz
760 (100%)
MediaTek MT6589M MediaTek MT6589M
4C 4T @ 1.20 GHz
0 (0%)

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.
Qualcomm Snapdragon 8cx Gen. 2 Qualcomm Snapdragon 8cx Gen. 2
8C 8T @ 3.15 GHz
2855 (100%)
MediaTek MT6589M MediaTek MT6589M
4C 4T @ 1.20 GHz
0 (0%)

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.
Qualcomm Snapdragon 8cx Gen. 2 Qualcomm Snapdragon 8cx Gen. 2
Qualcomm Adreno 690 @ 0.59 GHz
0 (0%)
MediaTek MT6589M MediaTek MT6589M
PowerVR SGX544 @ 0.16 GHz
5 (100%)

AI performance (NPU)

The performance values of the processor's AI unit. The isolated NPU performance is given here, the total AI performance (NPU+CPU+iGPU) can be higher.

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. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
Qualcomm Snapdragon 8cx Gen. 2 Qualcomm Snapdragon 8cx Gen. 2
8C 8T @ 3.15 GHz
7 (100%)
MediaTek MT6589M MediaTek MT6589M
4C 4T @ 1.20 GHz
0 (0%)

Devices using this processor

Qualcomm Snapdragon 8cx Gen. 2 MediaTek MT6589M
Lenovo Flex 5G
Lenovo Yoga C 5G
Samsung Galaxy Book S
Unknown

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