Comparison of mining algorithms  SHA-256 and Scrypt mining . Due to popularity growth of Bitcoin at the end of 2013, the mining difficulty has increased for many times. This was also caused by the fact that many large investors began to buy ASIC equipment for Bitcoin mining on an industrial scale. It all led to the fact that SHA-256 crypto currency mining without special equipment ceased ... Oct 5, 2012 - Over at its official facebook page, Club3D has posted a picture of its upcoming Radeon HD 7990. hi i want to invest money in minergate i am from canada i want to know if i buy graphic card HD7990-6GD5 (AMD) I CAN REACH SPEED 1500 KH/S OR NO THIS... Menu. Forums. New posts. What's new. New posts. Sub Shop. Forums Log in. Register. New posts. Menu Mining mining with graphic card. Thread starter ramiboss132; Start date Jan 21, 2016; Forums $$$ Cryptocurrency. 1; 2; Next. 1 of 2 Go to page ... 7990, 102-C47601-00-AT: 1325: 1025: 1500: 1.075 N: cgminer 3.4.0-I 20 -g 1 --thread-concurrency 24000 --gpu-powertune 20: Windows 7 2061, 66-79C, 6Z77-V DELUXE, 3770K, 16GB (M379B5273DH0-YK0), 2 x 7990, AX1200 БП, 660-670kH/s, 113-C47601M0-101 7990, R7990-6GD5: 1344: 965: 1360: 1.050 U: 470: cgminer 3.7.2-I 13 -g 2 -w 256 --thread-concurrency ... Cenovnik i specifikacija proizvoda Asus Radeon HD 7990 6GB GDDR5 HD7990-6GD5 - Grafička karta.
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Today we're looking at a graphics card I've been trying to find a great deal on for a while, the Asus Radeon HD 7990. Combining the power of two 7970s this d... 4x Radeon HD 7990 Mining Monster Rig (8 GPUs) Mining Monster Rig Review: http://goo.gl/W7hGim Cryptocoin Mining Profitability 2014: http://goo.gl/lffJKq Perf... You will see how easy it is to make your own Litecoin mining rig with a single 7990 GPU. You can easily get greater than 1.2MH/s performance with a Powercolor 7990 GPU. LTC donations welcome ... In this Video I build a Mining Computer with two friends. It can create Litecoins, Fastcoins, Galaxycoins and so on! The Rig: Radeon XFX 7990 HD Graphiccard AMD Athlon II 3.4 GHz CPU 4x2 GB DDR3 ... Radeon HD 7990 Malta + Vídeo de apresentação Modelo: HD7990-6GD5 Núcleo Gráfico: 2x AMD Radeon HD7970 (Tahiti) Clock do GPU: 1000MHz Slot de conexão (bus): PCI Express 3.0 Quantidade de ...