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Top 10 Best Crypto coins to Mine 2021 [Most Profitable Cryptocurrency Mining]

Best Crypto coins to Mine 2021
Best Cryptocurrency to Mine 2021

Most Profitable Cryptocurrency Mining – Best Way to Mine Crypto Coins

Cryptocoin mining is now more popular than ever. So popular that some people even have farms just to extract it, which in return contributes to a large CO2 emission from consuming so much electricity generated by burning coals. So much so that it is now considered one of the contributors to the great CO2 of climate change.

But there is no stop for miners from farming and generating big income from Crypto Coins. Bitcoin may no longer be the most profitable mining coin (it is becoming difficult to mine), there are other altcoins that have yet to take off in value and many are taking advantage of it.

Price of the Cryptocurrency, Bitcoin, Is Currently Close to $ 35,180.20.

In this article, we will list our list of the 10 best Crypto coins to mine. But before we continue with our list, we will first define what GPU and CPU mining means.

CPU vs GPU mining

First, you need to understand the difference between CPU and GPU. The CPU is the one that sends signals to the GPU to represent something on the screen. It is the boss inside your computer. Simply put, if the car hits a tree, the CPU knows what will happen and asks the GPU to show what came out of that incident. This is how they work.

When Bitcoin was getting started, the only way to mine is by using the CPU and using the central Bitcoin wallet. But as time goes by, it becomes more and more difficult to mine new blocks. The CPU also has fewer arithmetic logical units, so it performs relatively slower than the GPU, as the hashing requires a proof-of-work in mathematical calculation. However, altcoins like ZCash, Monero, and Electroneum can still be CPU mined. However, due to its high cost of electricity, CPU mining is no longer profitable than GPU mining.

GPU mining is more preferred by many today. While it requires specialized hardware than CPU mining, the GPU is more flexible in application. The GPU offers the best hashing performance (due to higher arithmetic logical units), so it is relatively faster than CPU mining. However, GPU mining requires large equipment. That means you have to invest in a platform. However, it is a friendly electricity bill.

10 Best Crypto coins to Mine 2021

  • Bitcoin
  • Bitcoin Gold
  • Dogecoin
  • Ethereum Classic
  • Electroneum
  • Grin
  • Litecoin
  • Monero
  • Ravencoin
  • ZCash

1. Bitcoin (BTC)

Despite its current situation, Bitcoin is still the king of crypto coins. Its current domain rating is 68.6%, according to CoinMarketCap. In 2020, the block reward for BTC will be cut in half, from 12.5 to 6.25 BTC. This will increase the results in an increase in value, especially with your ever-growing demand.

Also Read – Earn Free Cryptocoin Online Without Investment [Edition 2021]

However, Bitcoin mining remains extremely competitive and will only get worse over time. Also, Bitcoin has been dominated by ASIC miners for years, so it is best not to mine it with CPU or GPU.

  • Algorithm: Proof-of-Work
  • Hashing Function: SHA-256
  • ROI since launch: 8.215.50%
  • Curr. Price: $11,250.88 USD
  • Block Mining Reward: 12.5 BTC

2. Bitcoin Gold (BTG)

Bitcoin Gold is a very popular Crypto Coin created specifically for GPU mining. It is currently ranked the # 34 cryptocurrency in the world with a market capitalization of $ 260 million. While it did not grow this year, it appeared to be less volatile than other altcoins. It is known for its stability.

  • Algorithm: Proof-of-Work
  • Hashing Function: Zhash
  • ROI since launch: -96.93%
  • Curr. Price: $14.73
  • Mining Reward: 12.5 BTG

3. Dogecoin (DOGE)

Once made just for fun, it is now ranked 29th in the world’s crypto coins with a market capitalization of $ 346 million. Like Litecoin, Dogecoin uses the Scrypt protocol for mining. That means miners don’t have to use fancy machines to mine a block. However, since it is a very popular altcoin, people planning to mine Dogecoin should also be prepared for its mining difficulty. It works on both GPU and CPU.

  • Algorithm: Proof-of-Work
  • Hashing Function: Scrypt
  • ROI since launch: 407%
  • Curr. Price: $0.002838 USD
  • Block Mining Reward: 10,000 DOGE

4. Ethereum Classic (ETC)

Ethereum Classic can be mined using a pair of GPUs. It has a higher block reward at 4 ETC and is one of the most profitable cryptocurrencies out there. This is despite its higher inflation and scarcity. Works well with Nvidia and AMD graphics cards.

  • Algorithm: Proof-of-Work
  • Hashing Function: Ethash
  • ROI since launch: 670.86%
  • Curr. Price: $5.80 USD
  • Mining Reward: 4 ETC

5. Electroneum (ETN)

Electroneum is an ASIC resistant coin and can be freely mined using AMD and NVIDIA CPUs or GPUs. What else? Electroneum has a mobile application for iOS and Android that serves as a wallet and also allows mining.

Also Read – How to Get Crytocoin Like Bitcoin for Free in 2021 Without Investment

While the price hasn’t increased since its launch in 2017, it still has great potential to increase in value.

  • Algorithm: Proof-of-Work
  • Hashing Function: CryptoNight
  • ROI since launch: -95.44%
  • Curr. Price: $0.004302 USD
  • Mining Reward: 7,000 ETN

6. Grin (GRIN)

Grin is a relatively newer crypto coin on this list. It is based on the MimbleWimble consensus algorithm that guarantees the privacy of transactions within the network. It offers unlimited coins and the complexity of mining changes dynamically based on the hash of the network. This is a suitable coin for GPU mining and is fully protected from ASIC miners.

The coin is currently traded on 24 crypto exchanges, including Poloniex, HitBTC, KUCoin, and many more.

  • Algorithm: Proof-of-Work
  • Hashing Function: MimbleWimble
  • ROI since launch: -71.77%
  • Curr. Price: $ 2.81 USD
  • Mining Reward: 60 GRIN per block

7. Litecoin (LTC)

Litecoin is one of the most successful Bitcoin hardforks in history. Because it uses the Scrypt protocol, it will work even on low-configuration hardware, making it one of the best GPU mining coins. It is also less volatile than many other altcoins and offers high speed and moderate transaction fees. It is currently the number 5 crypto coin in the world with a market capitalization of $ 5.3 billion.

  • Algorithm: Proof-of-Work
  • Hashing Function: Scrypt
  • ROI since launch: 1,888.94%
  • Curr. Price: $85.18 USD
  • Block Mining Reward: 12.5 LTC

8. Monero (XMR)

Monero has been in the market since 2014. It finally entered an uptrend in 2017 and continues to increase in value. While it has fees ten times higher than ZCash, XMR users still value it for its exceptional level of anonymity. Monero also keeps altering its algorithm to avoid ASIC miners. For those interested, Monero can be mined using GPU and CPU.

  • Algorithm: Proof-of-Work
  • Hashing Function: CryptoNightR
  • ROI since launch: 3,502.62%
  • Curr. Price: $89.12 USD
  • Block Mining Reward: 2.47 XMR

9. Ravencoin (RVN)

Ravencoin is a forked Bitcoin introduced in 2018 that boasts high liquidity. It is currently the world’s 41st Crypto coin with a market capitalization of over $ 155 million. The developers are already planning to add a new set of features to Ravencoin that will further increase its value. It is preferred by crypto miners due to its X16R algorithm.

  • Algorithm: Proof-of-Work
  • Hashing Function: X16R
  • ROI since launch: 39%
  • Curr. Price: $0.036818 USD
  • Block Mining Reward: 5,000 RVN

10. ZCash (ZEC)

ZCash (or Zero Cash) has an algorithm that allows mining using GPUs. It features a completely anonymous transaction that is untraceable. No doubt why many people prefer it. While it hasn’t taken off yet, ZCash is expected to show potential for next year, 2020. The current commission for ZCash transactions is negligible, so some people find it more convenient to trade and sell.

  • Algorithm: Proof-of-Work
  • Hashing Function: Equihash
  • ROI since launch: -98.69%
  • Curr. Price: $56.16 USD
  • Mining Reward: 10 ZEC


Crypto coin mining is still a profitable industry if you calculate your investments and profits, and plan the process in advance. Just keep in mind that the more popular the Cryptocurrency is, the more difficult it is to mine. In this case, you will have to invest in a powerful piece of equipment in order to win. Laptops are not good for mining. Even people using 4 GPU mining rigs still struggle to make $ 10 in profit a day.


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