AMD Ryzen 9 5900HX vs MediaTek MT6779 Helio P90

AMD Ryzen 9 5900HX on Amazon USA
MediaTek MT6779 Helio P90 on Amazon USA

Comparison of the technical characteristics between the processors, with the AMD Ryzen 9 5900HX on one side and the MediaTek MT6779 Helio P90 on the other side. The first is dedicated to the big gaming laptop sector, It has 8 cores, 16 threads, a maximum frequency of 4.6GHz. The second is used on the smartphone segment, it has a total of 8 cores, 8 threads, its turbo frequency is set to 2.2 GHz. The following table also compares the lithography, the number of transistors (if indicated), the amount of cache memory, the maximum RAM memory capacity, the type of memory accepted, the release date, the maximum number of PCIe lanes, the values ​​obtained in Geekbench 4 and Cinebench R15.


Processor AMD Ryzen 9 5900HX MediaTek MT6779 Helio P90
Market (main) Big gaming laptop Smartphone
ISA x86-64 (64 bit) ARMv8.2-A (64-bit)
Microarchitecture Zen 3 Cortex-A75, Cortex-A55
Core name Cezanne Cortex-A75, Cortex-A55
Family Ryzen 9 5000 Helio P
Part number(s), S-Spec 100-000000300 P90
Release date Q1 2021 Q1 2019
Lithography 7nm FinFET 12 nm FinFET+
Transistors 10,700,000,000 -
Cores 8 8
Threads 16 8
Base frequency 3.3 GHz 2.0 GHz
Turbo frequency 4.6 GHz 2.2 GHz
Energy cores - 6x ARM Cortex-A55 @ 2 GHz
High performance cores - 2x ARM Cortex-A75 @ 2.2 GHz
Cache memory 16 MB 2 MB
Max memory capacity 48 GB 8 GB
Memory types DDR4-3200, LPDDR4-4266 LPDDR4x-1866
Max # of memory channels 4 2
Max memory bandwidth 68.3 GB/s 13.91 GB/s
TDP 45 W 5 W
GPU integrated graphics AMD Radeon RX Vega 8 Imagination PowerVR GM9446
GPU execution units - 3
GPU shading units 512 12
GPU base clock 1,100 MHz 970 MHz
GPU boost clock 2100 MHz 970 MHz
GPU FP32 floating point - 128 GFLOPS
Socket FP6 SoC
(Linux 64-bit | Android 64-bit)
Geekbench 4 single core
6,344 1,993
(Linux 64-bit | Android 64-bit)
Geekbench 4 multi-core
32,137 6,717
GFLOPS performance
463.7 GFLOPS 52.9 GFLOPS
(Multi-core / watt performance)
Performance / watt ratio
714 pts / W 1,343 pts / W

We can better compare what are the technical differences between the two processors.

Price: For technical reasons, we cannot currently display a price less than 24 hours, or a real-time price. This is why we prefer for the moment not to show a price. You should refer to the respective online stores for the latest price, as well as availability.

We see that the two processors have an equivalent number of cores, the maximum frequency of AMD Ryzen 9 5900HX is greater, that the thermal dissipation power of MediaTek MT6779 Helio P90 is less. The AMD Ryzen 9 5900HX was designed earlier.

Performances :

Performance comparison between the two processors, for this we consider the results generated on benchmark software such as Geekbench 4.

Geekbench 4 - Multi-core & single core score - Linux & Android 64-bit
AMD Ryzen 9 5900HX 6,344
MediaTek MT6779 Helio P90 1,993

In single core, the difference is 218%. In multi-core, the differential gap is 378%.

Geekbench 4 is a complete benchmark platform with several types of tests, including data compression, images, AES encryption, SQL encoding, HTML, PDF file rendering, matrix computation, Fast Fourier Transform, 3D object simulation, photo editing, memory testing. This allows us to better visualize the respective power of these devices. For each result, we took an average of 250 values on the famous benchmark software.


AMD Ryzen 9 5900HX Intel equivalentMediaTek MT6779 Helio P90 Intel equivalentMediaTek MT6779 Helio P90 AMD equivalent

See also:

AMD Ryzen 9 5900HAMD Ryzen 9 5900HS

Smartphones with the processor MediaTek MT6779 Helio P90:

Oppo Reno ZOppo Reno2 ZOppo Reno3Oukitel WP7Ulefone Armor 7Ulefone Armor 9 © 2021 - Information - XML sitemap - Privacy policy - Advertising policy - Contact


When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

As an Amazon Associate I earn from qualifying purchases.

This page includes affiliate links for which the administrator of GadgetVersus may earn a commission at no extra cost to you should you make a purchase. These links are indicated using the hashtag #ad.


We do not assume any responsibility for the data displayed on our website. Please use at your own risk. Some or all of this data may be out of date or incomplete, please refer to the technical page on the respective manufacturer's website to find the latest up-to-date information regarding the specifics of these products.

Trading System Forex W3Ask W3Ask Brasil W3Ask Deutschland W3Ask España W3Ask France W3Ask Italia W3Ask Nederland