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Guiminer is a for Windows based on Download Latest Version WHAT IS GUIMINER?GUIMiner is a graphical frontend for mining Bitcoin, providing a convenient way to operate Bitcoin miners from a graphical interface.It supports both AMD and NVIDIA GPUs, as well as CPU mining.You can choose between pooled mining and solo mining – the software embeds a list of mining pools to choose from.FEATURES COMES ALREADY CONFIGURED FOR MANY POPULAR MINING POOLS There's no need to enter connection details manually, unless you want to.REAL-TIME STATISTICS ON ALL YOUR RUNNING MINERS IN ONE LOCATION Displays hash rate, total shares accepted/invalid, and total shares in the past hour.AUTOMATICALLY START ONE OR MORE MINERS ON PROGRAM STARTUP.VIEW YOUR ACCOUNT BALANCE WITH A POOL AND/OR WITHDRAW FUNDS Do it from within the GUI, at participating pools.MINIMIZES TO TRAY The tray icon can be hovered to show statistics, and miners can be paused from the tray context menu.FREQUENTLY ASKED QUESTIONS WHERE CAN I DOWNLOAD GUIMINER?

You can download GUIMiner from the official GitHub repo.WHERE CAN I GET NEWS AND UPDATES ABOUT GUIMINER?Have a look at the official forum thread on BitcoinTalk.
litecoin altcoinCAN I USE GUIMINER TO MINE LITECOIN?
bitcointalk forumIn order to mine Litecoin, you have to use GUIMiner-scrypt.
ethereum demandGUIMiner-scrypt is a GUIMiner fork for mining scrypt chains, such as Litecoin.
bitcoin cash dispenserGUIMiner is the premier Bitcoin Mining tool for Windows and is one of the easiest ways to start mining Bitcoins.
ethereal download mac os xBy offering a simple and easy to use graphical interface, GUIMiner will let you take full control of your Bitcoin mining process without requiring complicated commands or constantly editing configuration files.
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GUIMiner is the perfect Windows mining software for beginners and experts alike, offering a ton of useful features that will help anyone get the greatest amount of Bitcoins with the lowest amount of fuss.
bitcoin price prediction april 2015GUIMiner supports the most popular Bitcoin Mining software, including OpenCL Miner for AMD graphics cards, CUDA Miner for Nvidia cards, CGminer for any ASIC Miner, and even Ufasoft Miner so you can mine Bitcoins with your CPU!
bitcoin game githubNot only does GUIminer support all of these different Bitcoin miners, it also supports using multiple miners at the same time!
mh/s to bitcoinWith GUIMiner, you can maximize your Bitcoin Mining profits all in one simple place!After your miners are configured, you can even setup "Autostart mining" that will let you start mining for Bitcoins as soon as the program opens!

To use GUIMiner, download the latest version from the link above, open it and extract the archive to anywhere on your PC (we recommend your Desktop so you can easily access it), then double click the GUIMiner executable to open the interface.Once GUIMiner is up and running, simply choose a mining pool (we recommend using Slush's pool, to receive the most Bitcoins), setup your login details and hit "Start Mining!"to begin earning those sweet Bitcoins!Once mining begins, you'll be able to see your mining statistics all in one place, letting you know what your hash rate is, your total shares accepted, and the total number of shares from the past hour.If you typically follow GPU performance as it related to gaming but have become curious about Bitcoin mining, you’ve probably noticed and been surprised by the fact that AMD GPUs are the uncontested performance leaders in the market.This is in stark contrast to the PC graphics business, where AMD’s HD 7000 series has been playing a defensive game against Nvidia’s GK104 / GeForce 600 family of products.

In Bitcoin mining, the situation is almost completely reversed — the Radeon 7970 is capable of 550MHash/second, while the GTX 680 is roughly 1/5 as fast.There’s an article at the Bitcoin Wiki that attempts to explain the difference, but the original piece was written in 2010-2011 and hasn’t been updated since.It refers to Fermi and AMD’s VLIW architectures and implies that AMD’s better performance is due to having far more shader cores than the equivalent Nvidia cards.This isn’t quite accurate, and it doesn’t explain why the GTX 680 is actually slower than the GTX 580 at BTC mining, despite having far more cores.This article is going to explain the difference, address whether or not better CUDA miners would dramatically shift the performance delta between AMD and Nvidia, and touch on whether or not Nvidia’s GPGPU performance is generally comparable to AMD’s these days.Topics not discussed here include:These are important questions, but they’re not the focus of this article.

We will discuss power efficiency and Mhash/watt to an extent, because these factors have an impact on comparing the mining performance of AMD vs.Nvidia.Bitcoin mining is a specific implementation of the SHA2-256 algorithm.One of the reasons AMD cards excel at mining is because the company’s GPU’s have a number of features that enhance their integer performance.This is actually something of an oddity; GPU workloads have historically been floating-point heavy because textures are stored in half (FP16) or full (FP32) precision.The issue is made more confusing by the fact that when Nvidia started pushing CUDA, it emphasized password cracking as a major strength of its cards.It’s true that GeForce GPUs, starting with G80, offered significantly higher cryptographic performance than CPUs — but AMD’s hardware now blows Nvidia’s out of the water.The first reason AMD cards outperform their Nvidia counterparts in BTC mining (and the current Bitcoin entry does cover this) is because the SHA-256 algorithm utilizes a 32-bit integer right rotate operation.

This means that the integer value is shifted (explanation here), but the missing bits are then re-attached to the value.In a right rotation, bits that fall off the right are reattached at the left.AMD GPUs can do this operation in a single step.Prior to the launch of the GTX Titan, Nvidia GPUs required three steps — two shifts and an add.We say “prior to Titan,” because one of the features Nvidia introduced with Compute Capability 3.5 (only supported on the GTX Titan and the Tesla K20/K20X) is a funnel shifter.The funnel shifter can combine operations, shrinking the 3-cycle penalty Nvidia significantly.We’ll look at how much performance improves momentarily, because this isn’t GK110’s only improvement over GK104.GK110 is also capable of up to 64 32-bit integer shifts per SMX (Titan has 14 SMX’s).GK104, in contrast, could only handle 32 integer shifts per SMX, and had just eight SMX blocks.We’ve highlighted the 32-bit integer shift capability difference between CC 3.0 and CC 3.5.AMD plays things close to the chest when it comes to Graphics Core Next’s (GCN) 32-bit integer capabilities, but the company has confirmed that GCN executes INT32 code at the same rate as double-precision floating point.