Best Crypto to CPU Mine in 2021
If you might be in search of the best crypto to CPU mine in 2021, you have come to the fitting place. CPU mining provides a straightforward way to enter the cryptocurrency world without massive investment in specialized hardware. Your desktop or laptop can become a tool for generating digital assets. In this guide, we will explore the top cryptocurrencies you can mine using standard central processing units in 2021.
1. Monero (XMR) – The Undisputed King of CPU Mining
Monero is widely considered the most profitable and practical cryptocurrency to mine with a CPU. This is largely due to its proof-of-work algorithm, RandomX, which was specifically designed to be CPU-friendly and ASIC-resistant. This levels the playing field, allowing everyday computers to compete effectively.
Why choose Monero? It provides strong privacy features with untraceable transactions. It has a large and active community, ensuring stable network support. For consistent and reliable CPU mining, Monero is the top choice.
2. Litecoin (LTC) & Dogecoin (DOGE) – Merged Mining Duo
Litecoin and Dogecoin can be mined simultaneously through a process called merged mining (AuxPoW). This means your CPU can contribute to the Scrypt network and earn both LTC and DOGE at the same time.
Why choose LTC/DOGE? Dogecoin has a famously large and welcoming community, making it a fun entry point for beginners. Litecoin is a well-established, liquid asset. The ability to mine two coins at once maximizes your potential returns. Explore further in our dedicated Mining Dogecoin section.
3. Zcash (ZEC) – Privacy and Flexibility
Zcash is a privacy-focused cryptocurrency that initially used the Equihash algorithm. While GPUs became the primary miners for Equihash over time, many miners continued to use CPUs in 2021, especially those who valued strong privacy protocols.
Why choose Zcash? It offers strong encryption and optional shielded transactions. It trades on most major exchanges, providing excellent liquidity for your mined coins.
4. Verge (XVG) – Multi-Algorithm Accessibility
Verge is unique because it supports multiple proof-of-work algorithms, including blake2s, x17, lyra2rev2, and scrypt. This flexibility makes Verge an excellent option for CPU miners, as you can choose the most efficient algorithm for your specific hardware configuration.
Why choose Verge? It focuses on transaction speed and anonymity. Its multi-algorithm structure promotes network decentralization.
5. Ravencoin (RVN) – Tokenization Network
Ravencoin is a blockchain platform designed for creating and transferring digital assets. In 2021, the KawPow algorithm was still relatively accessible to CPU miners in hobbyist capacities, making it a good learning tool for understanding blockchain customization.
Why choose Ravencoin? It has a strong focus on asset tokenization and community governance.
6. Nimiq (NIM) – The Browser Mining Pioneer
Nimiq is designed to be the easiest cryptocurrency to mine. You can mine it directly in your web browser or via a simple desktop client. Its Argon2d algorithm is very efficient on CPUs.
Why choose Nimiq? Zero setup cost. It is the perfect starting point for absolute beginners who want to test CPU mining without complex software configuration.
Tips for Starting CPU Mining in 2021
- Check Profitability: Before you start, use a Crypto Money Calculator to estimate potential earnings and electricity costs.
- Use a Mining Pool: Solo mining is rarely profitable for CPU miners. Join a pool like MoneroOcean or SupportXMR for consistent payouts.
- Optimize Your Hardware: CPUs with more cache and cores (like AMD Ryzen) generally perform best for algorithms like RandomX.
- Monitor Temperatures: Mining produces heat. Ensure your CPU cooler is up to the task to prevent thermal throttling or damage.
Frequently Asked Questions
What is the best CPU mining coin in 2021?
Monero (XMR) is consistently ranked as the best coin for CPU mining due to its RandomX algorithm which is optimized for CPUs.
Can I mine Bitcoin with a CPU?
No. Bitcoin (SHA-256) mining is dominated by powerful ASIC miners. CPU mining Bitcoin is not profitable.
Is CPU mining profitable in 2021?
It can be, especially if you have access to free or low-cost electricity. Coins like Monero offer a reasonable return for hobbyist miners.
What equipment do I need to start CPU mining?
A computer with a multi-core processor, sufficient RAM (8GB+), and a stable internet connection is enough. You will also need mining software like XMRig.
Explore our guide on Make Profit With Crypto and Crypto Mining With Mobile for more strategies!