Pagina 1: Proef: Build A (Profitable) Ethereum Mining Equipment From Spare Parts
Pagina Two: Choosing The Right Digital Wallet Before Building A Crypto-Mining PC
Pagina Trio: Building A Crypto-Mining PC: The Components You Can & Can’t Skimp On
Pagina Four: Mining For Crypto Currency: Why Power Draw Is Spil Significant Spil Hash Rate
Pagina Five: Crypto-Mining PC Build: Using An Old Rabbit Cell For An Open-Air Chassis
Pagina 6: A Profitable Ethereum-Mining Equipment Depends On Your Electric current Costs
Building A Crypto-Mining PC: The Components You Can & Can’t Skimp On
Ter my search for hardware, I found an Intel Core i3-3220 CPU, an Asus P8P67 Voor motherboard, 2x2GB of G.Skill Ripjaws F3 DDR3-2000 memory, and a 128GB Sandisk SSD.
The Asus P8P67 Voor is a nice find for a mining system, because it has five PCI-e slots. There are three full-size slots: two x16 and one x4. It also includes two x1 slots that you can use if you have the decent riser cables.
The only power supply that I have ter storage is an ancient PC Power &, Cooling Silencer 750, which I wouldn’t trust to run 24/7 at peak power draw thesis days (it used to power my Core Two Quad Q6600). To get mij commenced, I used a 850W Corsair RM850, but I borrowed that power supply from another build, so I couldn’t use it for long. Eventually I bought the largest power supply that I could find locally: a 1000W Corsair RM1000i.
Once I had all the base components, I threw ter a random GPU and loaded the operating system. Te Eric’s proef, he used a Lubuntu Linux distribution so that he didn’t have to buy an operating system. I’m operating on the assumption that you either own a spare copy of Windows or that you’d purchase a fresh copy for this build. I used Windows Ten.
You Need More Than 2GB Of VRAM
Before beginning this proef, I already knew that 1GB of graphics memory wasn’t enough to flow the Ethereum network’s DAG (Directed Acyclic Graph) verkeersopstopping. The Ethereum DAG verkeersopstopping commenced life at 1GB, but the podium increases the DAG verkeersopstopping size at a rate of 750MB vanaf year. Ethereum came out te 2015, which means the DAG opstopping is now larger than 2GB.
I determined to attempt a duo of 2GB graphics cards to see what would toebijten, but the mining software would not run on those cards. Instead of connecting to the mining pool, the miner software kicked back an error about the DAG opstopping being too big for the available memory.
That revelation knocked several graphics cards off my list before I could even attempt them. I had to druppel the Radeon HD 7870, R9 285, R7 370, and R9 380 2GB from the crimson team, and the GTX 750 Ti, GTX 760, and GTX 960 from the green team. I’ll explore the mining capability of those cards if I find another crypto currency that you can mine with them.
The Cards That Work
After removing the 2GB graphics cards from the test pile, I wasgoed left with 14 potential mining GPUs: five from Nvidia and Ten from AMD. Of course, I can’t use all of those GPUs at once, so I set out to find the cards that televisiekanaal the highest potential comebacks. I tested each card one by one to determine their power draw, waste warmth, and hash rate.
[Note: Within our review of AMD’s Vega 64, wij include its mining spectacle, along with that of the RX 580, GeForce GTX 1080 Ti, and Titan Xp.]
The final GPU roundup includes some older and some newer graphics cards. The oldest GPU is a borderline ancient Radeon HD 7970 with 3GB of memory. Spil you might expect, the HD 7970 wasn’t able to keep up with the newer AMD cards. The old Radeon still laid waste to Nvidia’s 9-series cards, tho’. The HD 7970 managed to crank out toughly 12.Four MH/s. The GTX 980—an overclocked Asus Matrix Platinum edition—produced a paltry Trio.Two MH/s. The GTX 970 and GTX 980 Ti samples were even worse, producing Trio.01 MH/s and Trio.02 MH/s, respectively. 9-series cards may work better with a different mining application. They don’t work well with Claymore’s Dual Ethereum Miner.
It’s no secret that AMD GPUs have traditionally bot the superior force ter crypto mining. When it wasgoed still possible to mine Bitcoin with a GPU, Nvidia cards couldn’t mine quick enough to reach profitability, whereas AMD’s cards could lightly thrust hash rates for good comebacks. Nvidia’s older GPUs still produce abysmal mining vertoning, but the tables have turned somewhat, and the company’s 10-series (Pascal) cards are much better at mining crypto coins.
Both the GTX 1080 and GTX 1070 produced higher than 20 MH/s, but remarkably the GTX 1070 significantly outperformed the GTX 1080. The 1080 manages toughly 21 MH/s compared with the 1070’s 24 MH/s, which puts it on par with AMD’s RX 480. It’s possible that with some tweaking, the GTX 1080 could perform better than the 1070. I ran all my tests at factory settings.
AMD’s R9 300 series cards are worthy options, too. My R9 380 cranks out Nineteen MH/s, and my R9 380X topped out around 20 MH/s. If you’re looking for raw vertoning and you’re not worried spil much about power draw, the R9 390 cards are harsh to hammer. The Sapphire R9 390 produced 28.Five MH/s, my air-cooled XFX R9 390X shoved 30 MH/s, and my water-cooled Power Color R9 390X Crimson Satan topped the charts with 31 MH/s.
I don’t have an R9 Nano or a water-cooled R9 Fury X, but I do have an R9 Fury on arm. It managed to produce 28 MH/s.