What can mining legends AMD Radeon HD 7970 and R9 280X in 2019 Details Created: Friday, 30 August 2019 04:53 Released in 2012, the new line of AMD Radeon HD 7000 graphics cards with then breakthrough GCN 1.0 technology, according to many miners of the first wave of interest in cryptocurrencies, gives this generation of video cards a cult status, because it is this generation of video cards ... 4. Bitcoin Mining Pools. Mining is an extremely competitive game. Even if you buy the best possible miner out there, you’re still at a huge disadvantage compared to professional Bitcoin mining farms.That’s why mining pools came into existence.. The idea is simple – miners group together to form a “pool” so they can combine their mining power and compete more effectively. My concern is power consumption for 3x 7970 (basically r9 280x) I am current mining at around 2.5-2.6 MH/s at about 500 watts is this normal? (Using Kill-a-watt and latest sgminer for Lyra2RE on Windows 7 64-bit) Running at Intensity of 18. Core clock: 1000 MHz Memory: 1500 MHz . Is it even recommended to mine with AMD card? or nvidia cards? The main purpose is for bitcoin mining with gaming being secondary since I just don't have the time like I used to. Currently my 2x6950s pull in about 650MH/s while undervolted at about 300w total system power (from Kill-a-Watt). Power consumption is not that much of a concern since I pay a fixed amount for utilities where I am at right now. The older HD 7970 card is much less efficient than its more modern counterparts at 17W-per-hash. But the worst performing setups feature the GTX 970 and GTX 980, which demand more than 40W-per-hash.
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Power consumption of AMD Radeon HD 7970 Crossfire measure as AC-Line input. Skip navigation ... Litecoin miner, how I do it. 2 x HD 7970 and power usage. DOGECOIN and Scrypt - Duration: 4:12. Litecoin miner, how I do it. 2 x HD 7970 and power usage. DOGECOIN and Scrypt ... Dogecoin Miner RADEON R9 280x Power consumption - Duration: ... 4 GH/s Raspberry PI Bitcoin Miner - PiMiner ... Bitcoin Mining To Double Iceland’s Power Consumption Mining bitcoins requires a great deal of computing power which in turn needs a lot of electricity to sol...