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Amd RX 6000 video card first exposure: dual 8-pin power supply, power consumption should not be underestimated

via:快科技     time:2020/10/24 1:28:35     readed:412

In a few days, AMD will launch its new generation of graphics card, the radon RX 6000 series, and will fight back against NVIDIA RTX 30 series. Today, for the first time, we saw the spy photos of the new card. This exposure is not a complete card,Obviously, it is still from the engineering sample card, just a part of the unfinished PCBPower supply and other components, heat sink, power supply interface are all in place, but the video memory has not been welded, and the GPU core has been blurred.

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You can see it on the wayAt least 16 phase power supply circuit, two 8-pin auxiliary power supply interfaces, which means that the theoretical maximum power supply capacity will be 375WIn addition, the core parts of power supply circuit on both sides of GPU chip are covered with aluminum heat sink, but it is obviously not the final version.

Rumor has it that,The power consumption of Rx 6900 XT card is 320W, and the GPU itself is 235w.

There are 8 video memory bits in total. Theoretically, there are 8 on the back, corresponding to 16GB gddr6. It is said that the bit width is only 256 bit.

There is also a BIOS switch on the top, of course, there is no bridging gold finger.

The core is blurred and can't be seen, but the spy photos of GPU leaked before are not small in size,It has reached 536 square mm, more than double the RX 5700 Navi 10.

Another exposure scale,Navi 21 core scored 11500 points in the 3dmark Fire Strike Ultra project, slightly exceeding the RTX 308010600, basically in line with expectations, but today's 3dmark score is only reference value and does not represent the actual game performance.

At the same time, I don't know whether this result comes from the RX 6900 series of the Navi 21 XTX full version core or the RX 6800 series of the nvai 21 XT castration version core, which is probably the former.

However, the exposure was further confirmed,RX 6900 does not have a non-public card, AIB manufacturers only RX 6800.

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