Bitcoin Vs Ethereum | Hacker News
I've been avoiding the altcoin zoo as much as possible, but Ethereum is worth looking at. It fixes key features of bitcoin (12 second vs 10 minute transactions) though smart handling of stale blocks, actual memory hard mining algorithm (unlike Litecoin that didn't turn to be) and adds a whole new dimension to the blockchain with the built-in VM and computer. Just Google the DAO incident for some amusing and interesting reading. Proof of stake should IMHO NOT be mentioned, doing so is very misleading. Ethereum doesn't use it, and if a suitable algorithm was ever developed, any coin could switch to it in the same way as Ethereum will. It seems quite relevant to me - the ethereum foundation has a reference implementation of PoS and is planning to begin a partial transition within 6 months. It's clearly roadmapped, and much development has been done already, unlike the vague assertion that "other coins would switch to it" The author's assertion that "nobody uses Bitcoin Script" is a bit silly - EVERY transaction uses Bitcoin Script, just a very simple one, for addresses . The next most popular scripts implement multisig. OpenTimestamps also uses a simple script to commit a hash in a transaction. Currently uncommon uses are HTLC's which allow you to spend based on a zk-SNARK , and the Lightning network. I would actually say a bigger difference is that Bitcoin state is limited to a set of unspent transaction outputs with value (UTXO set), whereas Ethereum allows the script to store arbitrary state in its output. On a side note, Proof of Stake is a really cool feature if it works, but Ethereum doesn't have it, only the promise that it would hardfork to it if a viable solution is found. I agree, that was poor wording on my end... Thank you for the clarification. I should Continue reading >>
Bitcoin Vs Ethereum: Cryptocurrency Comparison
Bitcoin VS Ethereum: Cryptocurrency Comparison Last updated on June 14th, 2017 at 08:11 pm Since its release in early 2009, Bitcoin has been the trailblazing leader of the cryptocurrency revolution. Countless imitators have come and gone but Bitcoin remains dominant, despite nearing the current limits of its transactional capacity. Ethereum, created mid-2015, is Bitcoins strongest rival But can Ethereum deliver on the hype surrounding its complicated technology, as well as recover from the recent spectacular failure of the DAO , to usurp Bitcoins primacy? Complimentary or Competing Cryptocurrencies? How valid is the frequent claim that Bitcoin and Ethereum arent direct competitors but rather complimentary aspects of the new, blockchain-based economy? The peaceful coexistence theory holds that the web is vast and deep enough for Bitcoin and Ethereum to carve out their respective niches: Bitcoin specialising in its role as digital gold; offering a dependable monetary system free from unbounded inflation and political intervention. Ethereum evolving into the world computer; a blockchain-based programming language enabling code-based contracts and decentralised applications. In practice, matters are more complex. Given the extensibility of cryptocurrency, neither coin has a clearly defined sphere of operation. There is considerable overlap between their functions and markets, with nothing to prevent user migration. For example, additional layers built upon Bitcoin, such as the Rootstock.io smart contact platform, threaten to trespass on Ethereums playground. Rootstock promises to do everything Ethereum can, with the added security of a two-way peg to the more secure Bitcoin network. Likewise, Ethereum has become a popular trading and investment instrument , infringing upon Continue reading >>
What Is The Difference Between Bitcoin And Ethereum?
What Is The Difference Between Bitcoin and Ethereum? Opinions expressed by Forbes Contributors are their own. Last year, thanks to stratospheric rises in value, lots of people became aware of the existence of Bitcoin, as well as another often-cited up-and-coming cryptocurrency, Ethereum. By market cap they are the two most valuable cryptocurrencies as of writing (and please note that these numbers fluctuate quite a lot), the total value of all the Bitcoin in existence is $143 billion, while Ethereum sits at $88 billion. For perspective that means Bitcoin is currently held at around the same value as Unilever, whereas Ethereum has around the same market value as Starbucks or Walgreens Boots Alliance. I know that you cant really compare a digital currency to a company but it gives some perspective. Also, before we go any further I just want to reiterate that investing in cryptocoins or tokens is highly speculative and the market is largely unregulated. Anyone considering it should be prepared to lose their entire investment. While to many Bitcoin and Ethereum are both simply examples of cryptocurrencies digital money transfer systems which use blockchain technology and encryption there are subtle differences in how they work and what they can be used for. If you are looking to invest for speculative reasons, or even more so if you are considering using either platform for business its important to understand those differences, because they could be the deciding factor in which coin (if either) goes on to become a widely accepted standard, and which will disappear into obscurity and worthlessness. Continue reading >>
Ethereum Vs. Bitcoin: Whats The Difference?
Ethereum vs. Bitcoin: Whats the Difference? In 1999,economics Nobel Prize winner Milton Friedman said, I think the internet is going to be one of the major forces for reducing the role of government. The one thing thats missing, but that will soon be developed, is a reliable e-cash. Ten years later, the digital currency Bitcoin was born. And for some time, this cryptocurrency dominated the market as Bitcoin rose to become the largest blockchain network. But recently, a new player entered the scene: Ethereum. The founder of this blockchain technology, Vitalik Buterin , envisioned a different path one that would include cryptocurrency but wouldnt be limited to it. But first, lets back up. What are Bitcoin and Ethereum and, more importantly, what are the differences between the two? At first glance, they might look pretty similar, but if you dig a little deeper, there are some major differences between the two technologies. Bitcoin was created by Satoshi Nakamoto, which is thought to be a group of people rather than a single person. The group first published a white paper titled Bitcoin: A Peer-to-Peer Electronic Cash System , which described exactly what Bitcoin is and how it works. Then, during 2009, the cryptocurrency Bitcoin was launched as an open-source software. At its launch, the exchange rate for Bitcoin was $1 for every 1,309.02 Bitcoins. The rate was created by figuring out the cost of electricity for running the computers that were generating Bitcoins. The first Bitcoin transaction that is known in the crypto community was for two Papa Johns pizzas. A man in Florida named Laszlo Hanyecz completed the transaction for 10,000 bitcoin (about $30 at the time) in exchange for those savory slices. 10,000 bitcoin is now worth about $10 million, to put that into perspe Continue reading >>
Bitcoin Vs Ethereum Comparison - Btc/eth Cryptocurrency Comparison Charts - 1 Day
Dash vs Litecoin Ripple vs TRON Rise vs bitEUR Monero vs Zcash Ethereum vs Litecoin Ardor vs IOTA Vertcoin vs VeriCoin Lykke vs Tao Zoin vs Lykke FairCoin vs Newbium EOS vs Litecoin Dogecoin vs Ripple Ripple vs IOTA NAV Coin vs Litecoin BitSend vs GAIA EOS vs IOTA Bitcoin Cash vs Litecoin Bitcore vs Bitcoin Cash Ripple vs EOS IOTA vs EOS Continue reading >>
Is Ethereum Better Than Bitcoin? Why Or Why Not? Is It Like Comparing Apples To Oranges?
Bitcoins sole purpose is to be the virtual currency of the internet, and uses blockchain to do this. Ethereum was created in 2015 by a man called Vitalik Buterin. Vitalik had the vision of not only having a decentralised cryptocurrency (like Bitcoin) but also allowing decentralised applications to be created on the Ethereum blockchain that use Smart Contracts. The whole idea of blockchain is to remove the power from the third parties and allow the user to control their own data. Ethereum is a decentralized platform that runs smart contracts: applications that run exactly as programmed without any possibility of downtime, censorship, fraud or third-party interference. These apps run on a custom built blockchain, an enormously powerful shared global infrastructure that can move value around and represent the ownership of property. This enables developers to create markets, store registries of debts or promises, move funds in accordance with instructions given long in the past (like a will or a futures contract) and many other things that have not been invented yet, all without a middle man or counterparty risk. To understand this better, Im going to give an example of how decentralised apps and smart contracts will change the world we live in: Ill use pizza as my example, because everyone can relate to pizza! Say you wanted to order pizza to your house, you have to create an account, enter your banking details and give the app your address to receive your pizza. Many people overlook the risks that are associated with trusting a third party to handle such sensitive data. If this companys serves are hacked into, the hacker will have your bank details and your address Scary stuff. So, you ordered a chicken BBQ pizza, which is everyones favorite, and they turn up with a ham Continue reading >>
Bitcoin Versus Ethereum
Bitcoin losing dominance amongst cryptocurrencies. Issues plaguing Bitcoin (Futures markets, China/South Korea). How should investors adjust their portfolio? Bitcoin is slowly losing its dominance in the cryptocurrency market. In the chart above (Bitcoin = orange, Ethereum = purple), Bitcoin (BTC) comprised 85% of the cryptocurrency market in January 2017. One year later, Bitcoin only accounts for 33% of the market. Meanwhile, Ethereum (ETH) has risen from just 5% of the market in 2017, to nearly 20% now. At one point, Ethereum peaked at 32% market share during July 2017. If you look closely at the chart, you can see that whenever Bitcoin trends downwards, Ethereum (along with the others) trends upwards. This is because Bitcoin is the gateway cryptocurrency to other coins. Until now, no other coin was as prevalent in trading pairs as BTC due to its brand name and availability on exchanges that allow users to convert between fiat and BTC. However, Bitcoin is beginning to fall out of favor as exchanges continue to add ETH pairings, which now are almost as common as BTC pairings. Investors should be mindful of this transition, because as Bitcoin's role as the gateway coin slips away, so does Bitcoin's utility. This mean lower prices for Bitcoin as we move forward into 2018. However, this is the least of BTC's woes; there are a few more issues that threaten the long-term value of Bitcoin, and make its competitor-Ethereum-a better investment. Contrary to my expectations, the futures markets did not help Bitcoin's price after their creation. The quotes above are from the CME group. Each contract is worth 5 BTC, which essentially prices out most retail investors, leaving institutional investors as the primary participants. If you compare the "JAN 2018" quote to the "JUN 2018" Continue reading >>
Ethereum Vs Bitcoin: What's The Main Difference?
12/20/2016 08:56 am ETUpdatedDec 06, 2017 Ethereum Vs Bitcoin: What's The Main Difference? While Bitcoin has long been dominant in the cryptocurrency scene, it is certainly not alone. Ethereum is another cryptocurrency related project that has attracted a lot of hype because of its additional features and applications. The first thing about Ethereum is that it is not just a digital currency. It is a blockchain-based platform with many aspects. It features smart contracts, the Ethereum Virtual Machine (EVM) and it uses its currency called ether for peer-to-peer contracts. Ethereum's smart contracts use blockchain stored applications for contract negotiation and facilitation. The benefit of these contracts is that the blockchain provides a decentralized way to verify and enforce them. The decentralized aspect makes it incredibly difficult for fraud or censorship. Ethereum's smart contracts aim to provide greater security than traditional contracts and bring down the associated costs. The smart contract applications are powered by ether, Ethereum's blockchain based cryptocurrency. Ether, as well as other crypto-assets, are held in the Ethereum Wallet, which allows you to create and use smart contracts. The system has been described by the New York Times as.. "a single shared computer that is run by the network of users and on which resources are parceled out and paid for by ether." Implement Smart Contracts With Your Own Cryptocurrency Ethereum allows you to create digital tokens that can be used to represent virtual shares, assets, proof of membership and more. These smart contracts are compatible with any wallet, as well as exchanges that use a standard coin API. You can copy the code from Ethereum's website and then use your tokens for many purposes, including the repr Continue reading >>
Bitcoin Versus Ethereum: Which Should Be Worth More? - Business Insider
A vertical stack of three evenly spaced horizontal lines. * Copyright 2018 Business Insider Inc. All rights reserved. Registration on or use of this site constitutes acceptance of our Lex Sokolin, Autonomous Research's director of fintech strategy, talks with Business Insider Executive Editor Sara Silverstein about the differences between bitcoin and Ethereum. Following is a transcript of the video. Sara Silverstein: What is bitcoin versus Ethereum? Lex Sokolin: So bitcoin is and I'm probably going to upset all the bitcoin maximalists out there, who'll comment about the future but bitcoin is about, kind of, the on-ramp into the crypto world. It's payments, and it's the digital gold. So you can almost think of it as the crypto reserve currency. And it's spectacular at that at payments. Whereas Ethereum is, you know, it's the world's computing platform. It's a blockchain platform that has smart contracts that can be built on top of it. So anything from equities to fixed income to figuring out how your drone is going to charge on an electric station, and buy your pizza. All of that can be built on top of Ethereum. So it's a very different type of platform. Silverstein: And which should be worth more, bitcoin or Ethereum? Sokolin: That's a tough one. It's kind of asking what's worth more money or technology. So bitcoin is essentially digital money. It's the future of how payment should be made. Whereas Ethereum is a new infrastructure on which anything can be put. So things like decentralized Facebook, or the Internet of Things and sensors across all sorts of devices, to more pedestrian things, like initial coin offerings, you know. You can put anything on that platform. Continue reading >>
Bitcoin Vs. Ethereum
/ 9 Comments /in Digital Literacy /by Chris Castiglione Whats the difference between Bitcoin and Ethereum? First, its important to understand that there are two categories of digital coins:Cryptocurrencies (e.g. Bitcoin, Litecoin, Monero, ZCash, etc) andTokens(e.g. Ethereum, Filecoin, Storj, Blockstack, etc.) Bitcoin is a cryptocurrency. Bitcoin and other cryptocurrencies are competing against existing money (and gold) to replace them with a truly global currency. A global currency which allows individuals to own their own money (without having to rely on national banks). Lower fees for transferring money across geographic borders. Financial stability for people who live in countries with unstable currencies. (e.g. In 2016, the Venezuelas currency hit an inflation rate of 800%). In addition, two-thirds of the current global population has no access to banking, or limited access Bitcoin is changing that. Ethereum is a token.What Bitcoin does for money, Ethereum does for contracts. Ethereums innovation is that is allows you to write Smart Contracts: basically any digital agreement where you can say if this happens, then something else happens. For example: If I vote for the President, then my vote is official and no one else can vote as me. If I sign my name on this document, then I own the car, and you no longer own the car. Up until now weve carried out these agreements with a signature at the bottom of a paper document. Ethereum dramatically improves this model because it is digital, and proof of the transaction can never be deleted. Vitalik Buterin; Other co-founders include Gavin Wood and Joseph Lubin Deflationary (a finite # of bitcoin will be made) Inflationary (much like fiat currency, where more tokens can be made over time) 12.5 at the moment. Half at every 210 Continue reading >>
Bitcoin Vs Ether Vs Litecoin Vs Ripple: Differences Between Cryptocurrencies
By now, you've no doubt heard about the massive bitcoin rally this year . And you may also have read about other cryptocurrencies, such as litecoin and Ethereum , surging too. But there are over 1,300 cryptocurrencies in existence. And while bitcoin dominates the market, several other digital currencies are making waves. CNBC has created a brief guide on how the top five cryptocurrencies by market capitalization, or value in the world, have performed so far this year, and what the differences are between each of them. All market cap and year-to-date rise figures are accurate as of December 14. But because of the frenzy around bitcoin, transaction times have spiked, which could go against the original aims of the cryptocurrency. While Nakamoto referred to bitcoin as electronic cash, many experts have called it "digital gold" and said it could be a long-term store of value. At the moment, some retailers in Japan have begun accepting bitcoin as payment and there are even instances of real estate firms accepting it too . But there is little evidence of widespread use of bitcoin for payments. Ethereum is the name of a blockchain company that has created the digital token ether. But Ethereum and ether are now used interchangeably to refer to the cryptocurrency. Ether is backed by a blockchain, much like bitcoin, but the technology is slightly different and aimed at a specific use case: smart contracts. Take a trade finance deal, for example. This relies on each party in the deal having a paper or digital copy of the contract and needing to update it individually. It's arduous and prone to error. But a smart contract is one that is written in code into a blockchain. Once the terms of the contract are met by each party, a deal will be executed. Many major organizations are exp Continue reading >>
The Flippening: Ethereum Vs.bitcoin
Cryptocurrency Enthusiast. Entrepreneur. MIT Sloan Class of 2020. If youve been in the cryptocurrency space for more than a month, chances are youve come across the term Flippening. As silly as it may be to pronounce, the term refers to the foretold event in the possible future that Bitcoin will be dethroned by another cryptocurrency. One of the major contenders for the championship belt has been Ethereum. In the current midst of the ongoing Bitcoin Crash, this legend is inching toward a possible reality. A couple of weeks ago, I published an article about the 9 Rules of Crypto Trading that focused on rules that Miles follows. Hes one of the founders of Pure Investments , which is a Discord community that focus on cryptocurrency signals. Recently, he published a video on the official Pure Investments YouTube Channel regarding Ethereum and the Flippening. Take a look at the full Ethereum video posted by Miles from Pure Investments Miles is a strong believer in the Flippening. While Bitcoin sustains its current dominance, Miles believes that Ethereums strong value proposition will eventually outshine the current champion with strong reason. One of the major points that Miles argues is the First to Market Dominance claim with Bitcoin. Analogously, we have seen empires like Best Buy and BlockBuster crippled by innovative competition from the likes of Amazon and NetFlix. Apart from this, Miles also argues that Blockbuster: Rent 6, get 1 free; NetFlix: Get all you want for $10/month. Mining Ethereum blocks takes about 14 seconds per confirmation compared to Bitcoins 10 minutes. Bitcoin, which is a behemoth that is becoming very comfortable on its throne, cannot offer the blockchain confirmation speed (well, arguably it can in the future with Lightning Network) of Ethereum. I Continue reading >>
Bitcoin Vs Ethereum: Differences Between Ether And Bitcoin
Bitcoin vs Ethereum: Differences between Ether and bitcoin Bitcoin vs Ethereum: Differences between Ether and bitcoin BITCOIN and Ethereum have both soared in value over the past 12 months, securing the top two spots in the cryptocurrency market. But what is the difference between bitcoin and Ether? Bitcoin (BTC) is the biggest and best-known cryptocurrency on the planet, but many experts are now tipping its main rival Ethereum to start challenging it for pole position in 2018. Ethereums digital currency, known as Ether (ETH), has soared in value over the past 12 months, appreciating by nearly 12,500 percent. This time last year, a single Ether token was worth less than ($10), compared to more than ($1,240) today (January 12). Despite its remarkable rise, Ethereum still trails far behind bitcoin, which is now worth more than ($14,000) per coin. Bitcoins market capitalisation is also almost twice as much as Ethers - ($227billion) compared to ($120billion). For those new to cryptocurrency, here is a handy guide outlining the main differences between bitcoin and Ethereum. What is Ethereum? Second largest cryptocurrency SOARS Whats the difference between bitcoin and Ether? Both bitcoin and Ether are digital currencies based on blockchain technology that can be used to send money across borders without the need for a traditional bank. The cryptocurrencies can also both be mined, unlike Ripple tokens, meaning users can earn bitcoin and Ether from home - provided they have the right equipment. Click on the following link for more information on bitcoin mining: HOW TO MINE BITCOIN However, bitcoin and Ethereum have fundamentally different purposes. Bitcoin climbed back above $10,000 Thursday for the first time in two weeks Bitcoin was created back in 2009 as an alternative to Continue reading >>
Bitcoin, Ethereum Or Litecoin: Which Is Best For You?
Bitcoin, Ethereum or Litecoin: Which is best for you? A primer on the most visible cryptocurrencies. Before you jump into this overview of a few cryptocurrency alternatives, check out our first two articles in this series, Bitcoin, explained and Buying and selling bitcoin . Bitcoin has spawned hundreds of cryptocurrencies. Bitcoin was the first. Since its release in 2009, it's become the most famous, established and valuable cryptocurrency. But it's not the only game in town . Litecoin followed in 2011. Created by Charles Lee, an engineer who later helped build Coinbase , the leading cryptocurrency exchange, Litecoin is based on the same code as bitcoin but with a few tweaks designed to address two of its predecessor's limitations: transaction speed and access to the mining process. And in 2015, Ethereum made its debut, incorporating bitcoin's basic blockchain premise and Litecoin's pursuit of faster transaction speed, but adding a few of its own twists -- including the ability to process little chunks of code, called "smart contracts" -- and on its virtual peer-to-peer network as opposed to a dedicated server or mining rig. Ripple's market cap now exceeds $40 billion. Coinbase's support for bitcoin, Litecoin and Ethereum -- as well as Bitcoin Cash , a new branch of the bitcoin blockchain created in August 2017 -- helped install and keep them among the most visible and well-capitalized cryptocurrencies. Rounding out the top 10, in terms of market capitalization, is a dynamic shortlist that has included established coins and upstarts like Ripple , Cardano , Neo , Stellar , Eos and IOTA . For the purposes of introducing some of the prevailing concepts behind the growing population of cryptocurrencies, we'll take a closer look at the technologies behind Litecoin and Ether Continue reading >>
Bitcoin Vs Ethereum: Driven By Different Purposes
Bitcoin Vs Ethereum: Driven by Different Purposes Ethereum has received a lot of attention since its announcement at the North AmericanBitcoinConference in early 2014 byVitalikButerin. The natural consequence of its rising popularity has been its constant comparison toBitcoin, the first virtual currency. It is important for investors to understandthe similarities and differences between BitcoinandEthereum. Bitcoin, the first virtual currency, was born seven years back. It introduced a novel idea set out in a white paper by the mysterious SatoshiNakamoto:Bitcoinoffers the promise of lower transaction fees than traditional online payment mechanisms and is operated by a decentralized authority, unlike government issued currencies . There are no physicalBitcoins , only balances associated with public and private keys. Over these years, the acceptance of the concept of a virtual currency has increased among regulators and government bodies.Althoughit isnt a formally recognized medium of payment or store of value, it has managed a niche for itself and continues to coexist in the financial system despite being regularly scrutinized and debated. The attempts to understandBitcoinmoreclosely resulted in the discovery of blockchain , the technology that powers it. Theblockchainis not just the hottest topic in theFinTechworld but also asought after technology in many industries. Ablockchainis a public ledger of all transactions in a given system that have ever been executed. It is constantly growing as completed blocks are added to it. The blocks are added to theblockchainin linear, chronological order through cryptography, ensuring they remain beyond the power of manipulators. Theblockchainthus stands as a tamper-proof record of all transactions on the network, accessible to all Continue reading >>