Jump to: , See also: Non-specialized hardware comparison Below are statistics about the Bitcoin Mining performance of ASIC hardware and only includes specialized equipment that has been shipped.GPUs, CPUs and other hardware not specifically designed for Bitcoin mining can be found in the Non-specialized_hardware_comparison.Be sure to research any of these vendors and machines intensely before spending any money.Do you want to mine Ethereum?Using an efficient Ethereum mining hardware will significantly reduce your electricity bills and cut down your costs.This article will help you learn more about the best Ethereum mining hardware.Table of ContentsWhat is a GPU Ethereum Miner?How can you find the best GPU and rig?Most efficient GPUs on saleRadeon R9 295X2Radeon R9 HD 7990Radeon RX 480Radeon RX 470Just Want Ethereum?Note: Before you get hardware make your you have Ethereum mining software, an Ether mining pool, and an Ethereum hardware wallet for secure storage of Ether.If you just want Ether then just buy Ethereum.

Mining has a lot of setup costs and some technical knowledge is required.In order to mine Ethereum, you will need specialized hardware known as graphics processing unit (GPU).Ethereum’s developers originally intended for it to be mined on computer CPUs but miners later discovered that GPUs gave them more hashing power.So, in the most simplest of terms: a GPU is a specialized Ethereum mining computer.Some GPUs have a higher hash rate than others, while some use more electric power as well.In choosing the most efficient GPU the most important thing is striking a balance between how powerful you want your rig to be and how much you are willing to spend on the GPU itself and the electricity.Many of these costs will vary by country.Is it cheap to buy GPUs in your country?Since most GPUs are sold on Amazon and eBay, if you live in a country where those retailers ship to then you will likely have an easier time getting the GPUs.Also, what is the cost of electricity in your country?Electricity costs are the deciding factor for most miners.

As we have seen with Bitcoin mining, miners in China, Iceland, and other places with cheap electricity have a huge advantage!Now that you understand the factors that make GPU rigs good, here is a list and brief description of the most efficient GPUs on sale.Note that the power costs per day numbers used below were based on the global average cost of electricity and the price of Ether on September 16, 2016.For more accurate estimates, use an Ethereum mining calculator and plug in your own numbers.The Radeon R9 295X2 has by far the highest hash rate (46.0 MH/s) of the Ethereum GPUs on the market and will cost you $600.It has a power cost per day of about $1.44, a return per day of about $1.61 and a cost per MH/s of $13.04.This gives a return per year of $586.43.A Radeon R9 HD 7990 will cost you $680.Its power cost per day is lower than the R9 295X2 at $1.08 but its hash rate is significantly lower at 36 MH/s.Its return per day is $1.29 while its cost per MH/s is $18.89, giving it a return per year of $469.40.The Radeon RX 480 is most arguably the most economical in terms of cost and saving electricity.

Its power cost per day is significantly lower than the two that I have mentioned at $0.4320.ethereum microsoft ibmIts hash rate is 25.0 MH/s, meaning its cost per MH/s is $7.96.bitcoin dovizThis gives a return per day of $1.21 and therefore a return per year of $440.91.ethereum return calculatorRadeon RX 480 will cost you $199.A Radeon RX 470 has a modest hash rate of 24.0MH/s.Its power cost per day is exactly the same as the Radeon RX 480 at $0.4320.Its cost per MH/s is $9.13, giving it a return per day of $1.15 and a return per year of $418.16.Radeon RX 470 will cost you $219.Now that you know the best Ethereum mining hardware, get a secure wallet for your Ether.If you don’t want to mine you can always just buy some Ether online.If you just want ether, mining is NOT the best way to obtain them.Buying ether is the EASIEST and FASTEST way to purchase.Get $10 worth of free ether when you buy $100 or more at Coinbase.

The following page reviews the best hardware available today in order to make some sort of a profit with Bitcoin mining.If you’re completely new to Bitcoin mining please read our “Is Bitcoin mining still profitable?” post before moving on.It will give you a good idea about the profitability of mining and will make you think twice before entering this very competitive niche.If however, you are aware of the competitive nature of Bitcoin mining and still want to get in the game, here you will be able to find the best Bitcoin mining hardware available.The good news is that there’s not many mining hardware companies left that make ASIC miners so choosing will probably be easy.That’s also the bad news.Even though many websites state long lists of Bitcoin mining hardware, only a handful of mining rigs can deal with the rising Bitcoin mining difficulty that’s out there these day.Below is a side by side comparison of all relevant miners.Underneath the table you’ll be able to see a summarized review of each of the miners.

Keep in mind that in order to see how profitable you can be with any Bitcoin miner you’ll need to make some calculations based on your electricity cost, the Bitcoin exchange rate and the increase in difficulty throughout time.Since not all of these variables are knows you will have to guess some as best as you can.88%Read review95%Read review81%Read review83%Read review79%Read review76%Read review70%Read review KH/s MH/s GH/s TH/s PH/s The AntMiner S5 is the entry level Bitcoin miner for someone who isn’t ready to part away with more than a few hundred bucks.Users who have purchased it seem mostly pleased with the device.However this is an outdated device and with today’s mining difficulty and decreasing block reward you won’t make more than 0.05 BTC each money in revenue.This means you’ll need to run it for about one year and 8 months to get a full Bitcoin.Some customers also complained about the device being too noisy, but that’s just how a miner works – it’s loud and hot.

Click here to learn more about the AntMiner S5 The Avalon 6 is a great contender for both S5 and S7 AntMiners.From the small amount of reviews that can be found online people are saying that it’s not nearly as loud as your usual miner and the hash rate is pretty reasonable.However at the current price tag I see little reason to choose it over the competition, it’s $100 more than the S7 that brings to the table superior results.Using the Avalon 6 you can make a revenue of 0.12BTC each month, hardly something to write home about at the moment.Click here to learn more about the Avalon 6 The AntMiser S7 was the raining champion up until a few months ago.Even at today’s difficulty levels and with the block reward halving you can still make 0.15BTC a month.It’s not a lot at the moment but if the Bitcoin price continues to rise it may be a profitable investment.However I would’t suggest buying this rig due to the fact that it’s neither here nor there.It’s too expensive for an entry level device and it’s too weak to generate any substantial amount of Bitcoins.

Users who bought the device seem generally happy with it however it was first introduced on August 2015, so it’s not that new.Click here to learn more about the AntMiner S7 The most advanced and most efficient Bitcoin miner today.If you’re serious about Bitcoin mining this is your rig.But since this miner just came out it’s possible that Bitcoin mining difficulty will now increase even more.At the current difficulty this miner can mine around 0.5 Bitcoins every month which makes it seem pretty profitable.However we did not take into account the electricity costs, pool fees and hardware cost.Not to mention the fact the difficulty can rise and the Bitcoin price can drop.It seems that even though this is the toughest miner out there, there’s only a small amount of time until it too will become outdated.Until that happens though, it looks like a pretty reliable piece of equipment.Click here to learn more about the AntMiner S9 The Antminer R4 is intended for hobby mining – basically people who want to mine Bitcoins at home.

Even though it can’t compete with the S9 it will probably be a good contender for the S7.The main advantage it has over other miners is the fact that it is has a specialized cooling unit that is much quieter than any other Bitcoin miner out there – since it’s made for a home environment.According to our calculations this miner should break even in about 12 months making it a pretty risky investment as most miners become obsolete after 6-9 months.However if Bitcoin’s price continues to rise this miner may yet yield a good return on investment.Click here to learn more about the Antminer R4 The avalon 721 (or Avalon 7 as it is known commonly) is the latest Bitcoin miner supplied by Avalon in late 2016.It has a lower price tags than most of the advanced miners but is also less powerful.It seems to be a good choice for people who are looking for a cheaper entry level miner and don’t want to go for an Antminer S7.According to our calculations this miner should break even in about 24 months, making it a pretty risky investment.