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レビューを書く所有期間: 1年以上
メリット: Has 8 GB of VRAM
デメリット: Because of the graphics chip architecture, the GPU loses performance with each DAG file epoch on Ethash algorithms (ETHW\ETC). Not energy efficient at all, it consumes around 125-150 watts per 25 Mh\s ETHW\ETC. Without proper maintenance, it can get very hot. Performance depends a lot on the memory manufacturer.
解説: I wouldn't buy this card for mining. Despite the 8 GB of memory, its time is coming to an end. The old architecture doesn't handle mining very well anymore. On the Ethash algorithm (ETHW, ETC, UBQ, EXP) it gives 22-28 MH\s (depending on DAG file size) with a Power limit of 80%; Core Clock +100; Memory Clock +300, the fan speed of 60-70%. The argument “-mt 1” or “-straps 1” will help to squeeze out some more hashrate. The KawPow (RVN) algorithm gives about 15 MH\s with the overclocking settings of a Power limit 85%; Core Clock +100; Memory Clock +450, and fan speed 75-80%. On the Autolykos2 algorithm (ERGO) it gives about 55 MH\s with overclocking settings of Power limit 80%; Core Clock +100; Memory Clock +400, and Fan speed around 60-70%.
