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First exposure of AMD RX 6700 series specifications: unchanged process and large power consumption reduction

via:驱动之家     time:2020/11/22 19:41:22     readed:68

RX 6800 series is on the market, RX 6900 is coming, and it is naturally the turn of Rx 670 series.

Both are based on the large core of the r6900,The RX 6700 will be replaced with a smaller Navi 22, which will continue the 7Nm manufacturing process, with up to 40 computing units and 2560 stream processors, which is consistent with the Navi 10 RX 5700 series.

However, thanks to the more energy-efficient, higher frequency and newer technology of rDNA 2 architecture, the performance of Rx 6700 series is bound to be a step higher than that of Rx 5700 series, but the power consumption is lower.

AMD

According to the latest news,RX 6700 XT, code named Navi 22 XT, has 40 sets of computing units and 2560 stream processors. The power consumption of the whole card is expected to be 186-211w, which is significantly lower than that of Rx 5700 XT 225W.

The RX 6700, code named Navi 22 XL, may have 36 sets of computing units and 2304 stream processors. The power consumption of the whole card is expected to be 146-156w, which is much lower than RX 5700 180W.

RX 6700 series will only have192 bit video memory bit widthCompared with the RX 5700 256 bit, the bandwidth will not be a problem due to the infinity cache unlimited cache of the new architecture. However, according to the actual measurement of Rx 6700 series, it is still a little tight at high resolution.

The video memory capacity is 12gb gddr6 as standard, higher than the previous generation of 8GB, will also make NVIDIA's midrange card more embarrassing.

AMD

As for the release time, amd recently informed its board partners,The RX 6700 series will arrive a little earlier than previously planned, but no specific time is given, which is expected in January next year.

Besides,RX 6700 series will enter notebookAs ga104 RX 3070 / 3060.

AMD

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#AMD#Video card#RX 6700 XT#RX 6700

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