According to the recently exposed linux driver update, amd 5700 and 5700xt series with good reputation are about to welcome some good friends. According to the driver, we not only confirmed the Navi 22 and 23 GPU in the previous rumors, but also confirmed the navi 12, 21 and other Lite versions again, and deepened our support for the other three Navi 14 video cards.First, facing the entry-level consumer market, amd should be developing 5 NAVI 14 GPUs. This driver lists Navi 14 XT, XTM, XL, XLM, and XTX. The first two are the previously announced 5500 and 5500m (mobile version).
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The suffixes of these codes indicate that the next two are cheaper Pro people versions, as well as their mobile versions, which may be the 5300 seen in the HP Game PC at the end of September last year. For the 5700 series, the XTX code represents the overclocking 50th anniversary card, while the XTX here is intriguing. The driver also contains specifications for clock frequency alignment with 5500 and 5500m base clocks. Although there is no information about the number of cores at present, the core may be lower than 1408 of 5500 at first.
A scientist in Japan@KOMACHI_ENSAKAFrom a new driver of AMD, we found 12 new amd graphics device IDs that are said to be able to use Navi 14 core as well.
It can be seen from the figure that two of the 14 new device IDs are the ones beforeAMDThe published "Rx 5500m" and "RX 5500" correspond to 7340: C1 and 7340: C7 respectively, while the other 12 are not named.
Some of the remaining 12 new device IDs have already appeared, for example, in computebench7341:00and7340:CF。 The former seems to have 8 GB of gddr6 memory, while the latter should have 3 GB. Amd has previously announced that there will be 4GB and 8GB versions of Rx 5500, so 7340: CF may be 8GB version of Rx 5500.