Is cryptocurrency mining profitable in 2025?

The crypto landscape is evolving at full speed 🚀. Since 2023, mining has undergone major upheavals. Everything is changing.

GPU mining? Almost dead 💀. Graphics cards hardly bring in anything. Less than 25 cents a day. Ridiculous. With a purchase price between 600 and 2000$, the investment no longer stands up.

Alternatives do exist, of course. CPU mining seems to have gained traction. Modern processors perform better than before. Evergreen Miner offers an option that could work, for about $60 monthly 💻. Not bad.

Specialized equipment? It's quite varied. You can find beginner kits for $299. The Pro Starter Kit costs $2799 but is quieter. It also consumes less. Suitable for mining Chia (XCH) 🌱.

The Bitmain Antminer K7 is priced at about $5728. A kind of alternative to GPU and CPU. Its big brother, the L7, is around $10725 with some sellers. These prices seem a bit higher than on the Bitmain site, but well, it's sometimes easier to buy elsewhere.

The Equihash algorithm remains a possibility for mining cryptocurrencies like Zcash. The problem? The only viable miner dates back to 2020 - the Bitmain Antminer Z15. It seems that new devices are coming to the market soon 🔄. We'll see.

Mining Helium? The Bobcat 500 barely earns $1 a day for 18 access points. Not great. The thing with 5G could be interesting later 📱. Hard to say.

For environmentalists, solar energy and mining can make a nice couple 🌞. The gains are modest, but the idea is appealing.

My advice for 2025? Pragmatism. If your machines are making a few dollars a day, keep going. Just starting out? Make sure to compare electricity costs with potential gains. Building a mining platform from scratch can be a bit daunting at first, but with the right information, it can become rewarding. Intellectually and financially 🔥.

In 2025, mining profitability will largely depend on a good choice of hardware. Energy optimization is very important. And then, the crypto markets are unpredictable 🌕. Who knows what awaits us?