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The Radeon RX 6800 XT can be made as fast The Radeon RX 6800 XT can be made as fast

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The Radeon RX 6800 XT can be made as fast as the GeForce RTX 3090 Ti. RMP application introduced

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The GeForce RTX 40 graphics cards are already presented and will soon begin to hit the market, and the Radeon RX 7000 will also be released towards the end of the year. But is it worth buying new ones if you can get by with the RX 6000 line, significantly speeding it up?

The Radeon RX 6800 XT can be made as fast as the GeForce RTX 3090 Ti.  RMP application introduced

Renowned developer and enthusiast Yuri Bubliy (1usmus) created the Radeon Monster Profile (RMP) application, which allows you to significantly increase the performance of current generation AMD adapters. From the name it is clear that in fact we are talking about overclocking profiles, but not everything is so simple. The author describes his brainchild as a combination of unique settings and voltage parameters. Thanks to RMP, the performance of RX 6000 cards can be significantly improved.

The Radeon RX 6800 XT can be made as fast as the GeForce RTX 3090 Ti.  RMP application introduced

The Radeon RX 6800 XT can be made as fast as the GeForce RTX 3090 Ti.  RMP application introduced

As you can see, for example, Yuri took the RX 6800 XT, the core frequency of which, thanks to the settings, increased by 300 MHz, which provides an increase of 11-13% and allows this card to bypass the GeForce RTX 3090 Ti at least in 3DMark, which even now is almost twice as expensive. At the same time, the profiles are designed in such a way that the operating voltage is reduced by 6%, which allows you not to worry about excessive heating.

The application is expected later this year.

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When the GeForce RTX 4090 is a wolf in sheep’s clothing. Card consumption can be reduced by 33% by sacrificing 8% performance

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When the GeForce RTX 4090 is a wolf in sheeps

Contrary to early leaks and rumors, the GeForce RTX 4090 turned out to be very energy efficient and even more economical than the RTX 3090. But Nvidia’s new product can be made even less voracious.

When the GeForce RTX 4090 is a wolf in sheep's clothing.  Card consumption can be reduced by 33% by sacrificing 8% performance

The authors of the QuasarZone resource decided not only to achieve less power consumption from the RTX 4090, but also to achieve this in two different ways. The first is reducing the power limit, but the second is more complex – it is undervolting or reducing the voltage on the GPU.

When the GeForce RTX 4090 is a wolf in sheep's clothing.  Card consumption can be reduced by 33% by sacrificing 8% performance

When the GeForce RTX 4090 is a wolf in sheep's clothing.  Card consumption can be reduced by 33% by sacrificing 8% performance

As you can see from the diagrams, both methods are effective, and in both cases you can achieve an impressive reduction in power consumption with a slight drop in performance. In the case of power limit management, power consumption can be reduced to 268 W, with a loss of only about 6% of performance. Reducing the voltage allows you to achieve power consumption of only 232 watts, sacrificing less than 8% of performance.

Thus, the RTX 4090 can be turned into a mid-range card in terms of power consumption, while keeping its monstrous performance almost unchanged.

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For some reason, new Intel processors do not support DLVR technology, designed to reduce power consumption

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For some reason new Intel processors do not support DLVR

Intel was expected to endow Raptor Lake processors with DLVR (Digital Linear Voltage Regulator) technology. Information about it appeared last year. However, it has now become known that current Intel CPUs do not support it.

For some reason, new Intel processors do not support DLVR technology, designed to reduce power consumption

Information about DLVR was neither in Intel’s presentation, nor somewhere on the site describing Raptor Lake. However, the CPU DLVR Bypass Mode Enable item has appeared in the new BIOS of Asus motherboards. True, its activation does not lead to anything.

For some reason, new Intel processors do not support DLVR technology, designed to reduce power consumption

One of the overclockers from the Asus team said that the technology does not work because Intel eventually disabled it in the new generation of processors. For what reasons, it is not clear, but from the tests we know that, perhaps, in vain, since Raptor Lake turned out to be even more voracious than Alder Lake. However, next-generation CPUs may well support the new technology already fully, however, there is no clarity on this matter.

DLVR is a digital linear voltage regulator that complements the main one. This should allow a significant reduction in energy consumption.

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Samsung will make video cards much faster. The company introduced GDDR6W memory with a bandwidth of HBM2e level

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Samsung will make video cards much faster The company introduced

Samsung has introduced a new memory for video cards. The new solution is called GDDR6W.

Samsung will make video cards much faster.  The company introduced GDDR6W memory with a bandwidth of HBM2e level

As the name implies, this is not something completely new, but it is not at all the same as GDDR6/GDDR6X.

GDDR6W deserves attention both for its characteristics and for the technologies behind it. In particular, the new packaging technology FOWLP (Fan-Out Wafer-Level Packaging) is used here. It is thanks to her that the new memory is allocated with much more bandwidth and twice the capacity.

Samsung will make video cards much faster.  The company introduced GDDR6W memory with a bandwidth of HBM2e level

In particular, compared to the usual GDDR6 with a frequency of 24 GHz, the bandwidth of GDDR6W is twice as high, as is the capacity. Thanks to this, the volume of one microcircuit was increased to 4 GB, the number of I / O operations also doubled, and the microcircuits themselves became much thinner, since the crystal is mounted directly on a silicon wafer, and not on a printed circuit board. As a result, the height of the chip with doubled capacity is only 0.7 mm versus 1.1 mm for conventional GDDR6.

Speaking of bandwidth, Samsung compares GDDR6W to HBM2e memory, which is 1.4 TB/s for the chip at 22 GHz.

The company completed standardization for the new memory in the second quarter. But it is not yet clear when GDDR6W will hit the market.

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