MediaTek MT6739 vs AMD Ryzen 5 PRO 6650HS

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CPU comparison with benchmarks


MediaTek MT6739 CPU1 vs CPU2 AMD Ryzen 5 PRO 6650HS
MediaTek MT6739 AMD Ryzen 5 PRO 6650HS

CPU comparison

MediaTek MT6739 or AMD Ryzen 5 PRO 6650HS - 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 MT6739 has 4 cores with 4 threads and clocks with a maximum frequency of 1.50 GHz. Up to 3 GB of memory is supported in 1 memory channels. The MediaTek MT6739 was released in Q4/2017.

The AMD Ryzen 5 PRO 6650HS has 6 cores with 12 threads and clocks with a maximum frequency of 4.50 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen 5 PRO 6650HS was released in Q2/2022.
Mediatek MT-Serie (72) Family AMD Ryzen 5 (86)
MediaTek MT67xx (17) CPU group AMD Ryzen 6000H/7035H (20)
1 Generation 5
Cortex-A53 Architecture Rembrandt (Zen 3+)
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The MediaTek MT6739 is a 4 core processor with a clock frequency of 1.50 GHz. The AMD Ryzen 5 PRO 6650HS has 6 CPU cores with a clock frequency of 3.30 GHz (4.50 GHz).

MediaTek MT6739 Characteristic AMD Ryzen 5 PRO 6650HS
4 Cores 6
4 Threads 12
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.50 GHz Frequency 3.30 GHz
-- Turbo Frequency (1 Core) 4.50 GHz
-- Turbo Frequency (All Cores) 3.60 GHz

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.

MediaTek MT6739 Characteristic AMD Ryzen 5 PRO 6650HS
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

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.

PowerVR GE8100 GPU AMD Radeon 660M
0.57 GHz GPU frequency 1.40 GHz
0.57 GHz GPU (Turbo) 1.90 GHz
-- GPU Generation 9
20 nm Technology 6 nm
2 Max. displays 3
-- Compute units 6
-- Shader 384
No Hardware Raytracing Yes
No Frame Generation No
-- Max. GPU Memory 8 GB
10 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.

PowerVR GE8100 GPU AMD Radeon 660M
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode / Encode
No Codec AV1 Decode
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The MediaTek MT6739 supports a maximum of 3 GB of memory in 1 memory channels. The AMD Ryzen 5 PRO 6650HS can connect up to 64 GB of memory in 2 memory channels.

MediaTek MT6739 Characteristic AMD Ryzen 5 PRO 6650HS
LPDDR3-667 Memory LPDDR5-6400, DDR5-4800
3 GB Max. Memory 64 GB
1 (Single Channel) Memory channels 2 (Dual Channel)
5.3 GB/s Max. Bandwidth 76.8 GB/s
No ECC No
-- L2 Cache 3.00 MB
-- L3 Cache 16.00 MB
-- PCIe version 4.0
-- PCIe lanes 12
-- PCIe Bandwidth 23.6 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The MediaTek MT6739 has a TDP of --, that of the AMD Ryzen 5 PRO 6650HS is 35 W.

MediaTek MT6739 Characteristic AMD Ryzen 5 PRO 6650HS
-- TDP (PL1 / PBP) 35 W
-- TDP (PL2) --
-- TDP up 54 W
-- TDP down 35 W
-- Tjunction max. 105 °C

Technical details

The MediaTek MT6739 has a 0.00 MB cache, while the AMD Ryzen 5 PRO 6650HS cache has a total of 19.00 MB.

MediaTek MT6739 Characteristic AMD Ryzen 5 PRO 6650HS
28 nm Technology 6 nm
Chiplet Chip design Monolithic
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
-- Socket FP7
None Virtualization AMD-V, SVM
No AES-NI Yes
Android Operating systems Windows 10, Windows 11, Linux
Q4/2017 Release date Q2/2022
-- Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
MediaTek MT6739 (6%)
AMD Ryzen 5 PRO 6650HS (100%)
⌀ Multi core performance in 1 CPU benchmarks
MediaTek MT6739 (4%)
AMD Ryzen 5 PRO 6650HS (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 MT6739 MediaTek MT6739
4C 4T @ 1.50 GHz
92 (6%)
AMD Ryzen 5 PRO 6650HS AMD Ryzen 5 PRO 6650HS
6C 12T @ 4.50 GHz
1472 (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 MT6739 MediaTek MT6739
4C 4T @ 1.50 GHz
321 (4%)
AMD Ryzen 5 PRO 6650HS AMD Ryzen 5 PRO 6650HS
6C 12T @ 3.60 GHz
8054 (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 MT6739 MediaTek MT6739
PowerVR GE8100 @ 0.57 GHz
10 (1%)
AMD Ryzen 5 PRO 6650HS AMD Ryzen 5 PRO 6650HS
AMD Radeon 660M @ 1.90 GHz
1459 (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 MT6739 MediaTek MT6739
4C 4T @ 1.50 GHz
0 (0%)
AMD Ryzen 5 PRO 6650HS AMD Ryzen 5 PRO 6650HS
6C 12T @ 4.50 GHz
1886 (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 MT6739 MediaTek MT6739
4C 4T @ 1.50 GHz
0 (0%)
AMD Ryzen 5 PRO 6650HS AMD Ryzen 5 PRO 6650HS
6C 12T @ 3.60 GHz
8152 (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 MT6739 MediaTek MT6739
4C 4T @ 1.50 GHz
417 (100%)
AMD Ryzen 5 PRO 6650HS AMD Ryzen 5 PRO 6650HS
6C 12T @ 3.60 GHz
0 (0%)

Devices using this processor

MediaTek MT6739 AMD Ryzen 5 PRO 6650HS
Unknown Unknown

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