Crypto Currency Blog

Best Crypto For CPU Mining 2021

CPU mining remains an accessible way to participate in cryptocurrency networks. In 2021, several coins specifically design their algorithms to be resistant to ASIC and GPU domination, making CPUs a viable option. Here are the top cryptocurrencies you can mine with a processor.

1. Monero (XMR)

Monero is the most well-known CPU-mineable cryptocurrency. Its RandomX algorithm is designed to be ASIC-resistant and favors general-purpose CPUs. Mining Monero supports the network’s privacy-centric goals. Profitability varies with hardware and electricity cost; using a pool such as SupportXMR or MineXMR is recommended.

2. Verus Coin (VRSC)

Verus Coin uses the VerusHash 2.2 algorithm, which is extremely CPU-friendly and can even be mined on mobile devices. It is ASIC-resistant and supports merge mining with its sister coins. Verus also features a decentralized mining pool system called P2P mining, which lowers the barrier for small miners.

3. Raptoreum (RTM)

Raptoreum employs the GhostRider algorithm, optimized for modern CPUs with large L3 caches, such as AMD Ryzen processors. It is ASIC-resistant and focuses on asset tokenization and smart contracts. Miners with suitable hardware can find Raptoreum profitable while contributing to the network’s security.

4. Wownero (WOW)

Wownero is a meme coin with serious mining potential, using RandomWOW (a RandomX variant). It is CPU-mineable and has an active community. Its capped supply of 263 million coins (with masternodes) creates a deflationary model. Keep an eye on network hashrate and pool fees before mining.

5. Other Noteworthy Coins

Coins like Haven Protocol (XHV) and Loki (OXEN) also offer CPU-friendly algorithms, but the four above remain the most accessible in 2021. Always verify current mining calculators and community support before choosing a coin.

Tips for CPU Mining

  • Join a reliable mining pool to receive consistent payouts.
  • Monitor CPU temperature and avoid prolonged overclocking without adequate cooling.
  • Consider electricity costs in your region – CPU mining may not be profitable in high-rate areas.
  • Use mining software such as XMRig (for RandomX coins), VerusMiner, or CPUMiner-Multi.
  • Start with hardware you already own before investing in dedicated CPU rigs.

For more guidance on cryptocurrency mining, visit our Crypto category.