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Does 3A platform have performance bonus? Analysis of AMD smart access memory technology

via:驱动之家     time:2020/11/2 18:07:49     readed:1329

In the early morning of October 29, 2020, amd officially released the latest RX 6000 Series graphics card, including RX 6900 XT, RX 6800 XT and Rx 6800. All the three cards are processed by 7Nm process and 16g gddr6 memory.


In the core aspect, the three graphics cards use AMD's latest rdna2 architecture. The rdna2 architecture not only increases energy consumption by nearly 54% compared with the previous generation rDNA architecture, but also carries a brand-new smart access memory technology with high attention.

Why is this Sam technology so popular? What is the use of it? Let's take a closer look

When the game is running, the data processed by CPU will be returned to memory and then transferred to GPU for processing. At this time, due to bandwidth problems, there will be a certain delay.

For AMD, which produces CPU and GPU at the same time, their smart access memory technology enables users to transfer data directly with video memory when using AMD's CPU and GPU, which is a technology that other graphics cards and processors can't achieve.

With smart access memory technology, the game performance can be improved by up to 13% after the mad mode of AMD is turned on! And this is the performance improvement that developers get when they don't optimize for this technology. If the game manufacturer optimizes it, then the performance improvement will be more obvious!


This technology only needs AMD zen3 CPU and Rx 6000 series GPU, which can be turned on on on the motherboard of 500 Series chipsets.

So, what motherboard is more cost-effective and suitable for enabling smart access memory technology? The b550 motherboard located in the middle end is a good choice! Here, we recommend the smart access memory technology supported by the Ming 瑄 icraft b550m motherboard!


The motherboard adopts mortar level PWM chip, which can provide stable power even in the face of AMD r9-5900x. With the m-flow cooling armor power supply module cooling system developed by Mingxuan, it can support large area power supply and heat dissipation, and can better cope with the heat generated by long-term high load operation, so as to keep the motherboard low temperature and cool. In addition, it also has RGB atmosphere light and direct integrated IO baffle, which is a high-end configuration in b550 m motherboard.


The metal strengthened and reinforced PCIe interface can not only make the graphics card more stable, but also the b550 motherboard has the technology of pcie4.0 to ensure that the RX 6000 Series graphics card is not limited by the bandwidth!

If you want to enjoy the addition of smart access memory technology on 3A platform, Mingyun's b550 m motherboard is a good choice.


Reprint please indicate the source: fast technology

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