In 2025, Higher Mining Difficulty and Increased Competition Are Making Solo Miners' Mining Rigs Increasingly Unfeasible Investments

Much has changed from the early days of Bitcoin mining, when a person could mine 50 BTC per block using basic home computers.

In the ever-evolving landscape of cryptocurrency, Bitcoin mining has become increasingly difficult, rendering solo miners’ mining rigs largely unfeasible investments, especially with rising energy costs and stricter regulations.

The early days of Bitcoin mining saw individuals using basic home computers to mine, with one miner typically receiving 50 BTC per block. However, today’s crypto ecosystem is dominated by industrial-scale mining operations, making solo mining a less viable option despite the potential for those with access to renewable energy sources to find profitable opportunities.

The average profitability of Bitcoin mining in 2025 depends on several factors: market price, mining difficulty, electricity prices, and hardware efficiency.

With more competition and increasing operational expenses, profitability is contingent upon advanced, energy-saving equipment like the Bitmain Antminer S15, which boasts 80/88 TH/s hash rates and consumes 3600/4000 W of power, and inexpensive electricity, ideally renewable, like hydroelectric power in some parts of China, where rates are around 0.18 kWh.

Considering these variables, and with the Bitcoin price at $50,000, mining around 1440 blocks per day with an average reward of 1.75 BTC per block, the total daily reward would be 2520 BTC. At a BTC price of $50,000, the daily revenue is $126 million, and with monthly operating expenses of $10 million, the estimated monthly profit is $116 million.

However, it’s important to note that these figures are estimations and can vary based on the factors mentioned above. For instance, if the Bitcoin price drops to $40,000, the estimated monthly profit decreases to $96 million.

A Better, Low-Entry Alternative: Cloud Mining

For those interested in joining the Bitcoin economy or generating passive income with minimal effort, cloud mining platforms like VNBTC offer a unique and accessible solution.

This new generation of cloud mining platforms provides a seamless experience, allowing users to quickly activate BTC mining plans, adjust them according to their preferences, and begin earning cryptocurrency daily without dealing with physical mining hardware, electricity costs, or technical complexities.

Top 6 Best Cloud Mining Platforms

1. VNBTC

As digital assets continue to reshape the future of finance, VNBTC stands as a leading innovator, offering an accessible and profit-driven cloud mining platform. With powerful mining plans and a robust affiliate program, VNBTC opens the door to substantial earnings for both beginners and experienced investors.

Custom Mining Plans Aligned with Your Income Goals

At the core of VNBTC’s offering are its varied mining packages, each designed to align with diverse investor needs. These plans, like the "Newbie Plan" starting from $79, feature clear conditions and optimized performance, delivering steady daily returns.

For instance, the "Newbie Plan" promises a 0.0003 BTC daily return for 365 days, with an initial investment of $79 and a minimum top-up of $50 to activate the plan.

Moreover, VNBTC introduces a unique "Contribution" system. By contributing to the platform’s development, users unlock even greater benefits and earnings potential.

Multiply Earnings with VNBTC’s Affiliate Program

For users seeking to expand their income streams, VNBTC offers a powerful affiliate program that rewards participants for sharing the platform with their networks.

Those who sign up for the affiliate program can earn a 50% commission on the first-tier affiliates’ investment amount and a 10% commission on the second-tier affiliates’ investment.

The program also provides a 5% revenue split from the first-tier affiliates’ earnings and a 2% revenue split from the second-tier affiliates’ earnings.

For instance, if a user invites a friend to invest $79 in the "Newbie Plan" and their friend later invites another user to invest $159 in the "Starter Plan,” the inviter will receive a $39.50 commission for the first-tier affiliate and a $15.90 commission for the second-tier affiliate.

Furthermore, the inviter will earn a 5% split from the first-tier affiliate's daily earnings, which in the "Newbie Plan"'s case is 0.0003 BTC, amounting to approximately $15.

In total, the inviter can earn around $55.40 per day by inviting just two friends and having them activate their plans.