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Mining cryptocurrency using old laptops: a feasibility study

Mining with Old Laptops | Users Explore Profits with Outdated Hardware

By

Sofia Chen

May 16, 2025, 11:25 AM

Edited By

Alice Turner

2 minutes needed to read

An old Acer Aspire laptop running cryptocurrency mining software, showing a graph of earnings on the screen.

A curious trend is emerging among people seeking to mine cryptocurrency using outdated laptops. Though the hardware may be ancient, the desire to generate a few extra cents daily persists. The conversation centers around how effective this strategy could really be.

The Hardware Challenge

Participants have shared their configurations. Key specs include:

  • Laptop 1: Acer Aspire 5742z

    • Intel Pentium P6200 (2 cores, 2 threads)

    • 4GB DDR3 SDRAM

    • 24GB mSATA SSD

  • Laptop 2: Toshiba Satellite M70-340

    • Intel Pentium M 735 (1 core, 1 thread)

    • 2GB DDR2 SDRAM

    • 128GB SATA SSD

The users are candid about expectations, emphasizing that they aim for minimal returns, around "a couple of dozens of cents per day.”

Software and Cryptocurrency Choices

The biggest question seems to be which software to use and what cryptocurrency to mine. A user suggested Monero, stating, "But you won’t be getting a couple of dozen cents per day. Maybe a fraction of a penny a week with those specs." This leads to further considerations about the sustainability of such low-powered mining.

Another user mentioned trying Mira, a different cryptocurrency, hinting that results may vary wildly based on the coin choice. They noted, "After cashing out my Pi, I've started mining this other one called Mira, let’s see how that turns out."

User Sentiment

Reactions within forums showcase a blend of skepticism and humor:

  • Some users downplay potential profits, echoing the common refrain that earnings may not meet expectations.

  • Others maintain a hopeful approach, willing to explore cryptocurrency mining for the sake of experimentation rather than profit.

"Not exactly groundbreaking, but if you’ve got the time and free electricity, why not?"

Key Insights

  • πŸ”Ή Users express skepticism about profitability with outdated hardware.

  • πŸ”Έ Monero and Mira are popular choices in discussions.

  • πŸ’¬ "If you’ve got unlimited free electricity, you might as well give it a shot!"

This quirky approach to mining highlights not just a quest for profit but also a willingness to engage with technology in creative ways, regardless of the odds stacked against them.

Outcomes on the Horizon

There's a strong chance that as more people experiment with mining on outdated laptops, we'll see a rise in dialogue over the viability of such methods. Experts estimate that while profits may remain marginal, particularly for less powerful hardware, there could be a small surge of interest in learning about cryptocurrency, especially among those looking for affordable ventures. As renewable energy sources become more accessible, some may leverage solar or wind energy to further reduce operational costs, possibly increasing interest in similar endeavors. Overall, expect a blend of humor and earnestness among the people as they share their low-tech attempts at mining amidst an ever-evolving landscape.

Echoes from Innovative Past Ventures

Looking back, the surge of interest in DIY tech solutions during the early days of personal computing offers an interesting parallel. Just as hobbyists tinkered with IBM PCs and Apple IIs to figure out programming and software creation, today’s cryptocurrency miners are similarly testing limits with old laptops. The chaos and creativity spurred by personal computing innovation led to significant leaps in technology and entrepreneurship. Like those early explorers, the modern-day miners may be paving the way for unforeseen developments in the crypto landscape, reminding us that sometimes, the biggest advancements spring from the most unexpected sources.