Can You Mine Crypto With Only One GPU?

Making passive income by running your computer in the background seems like a pretty sweet deal. Every standard home computer or gaming computer has one GPU, but is only one enough to mine crypto at home?

You can mine crypto with only one GPU, but you won’t make much money. Since one GPU isn’t as powerful as multiple GPUs, you won’t have much hash power, meaning your earning prospects will be relatively low. However, it’s possible to make small profits by mining with only one GPU.

The rest of this article will discuss mining crypto with only one GPU in greater detail, so be sure to keep reading if you want to learn more about this!

Can You Make Profit by Mining Using Only One GPU?

You can make a small profit by mining using only one GPU, but it depends on your electricity costs. If you live in a region with high prices, you won’t make as much profit, or you may even lose money. Mining with multiple GPUs or an ASIC rig is better to earn a more significant profit.

Iceland is one of the cheapest countries in Europe in terms of electricity, which is why it’s one of the most popular countries for crypto mining. 

Since the electricity costs are so low, it’s easier to earn a profit using only one GPU.

You Likely Won’t Make Any Profit Mining Bitcoin With One GPU

Although it may be possible to make a small amount of passive income from mining cryptocurrencies such as Ethereum and Litecoin, mining Bitcoin is a different story.

People used to earn a profit by mining Bitcoin on their home computers using GPUs, but it has become increasingly complex over the last few years. With Bitcoin’s popularity skyrocketing, there are so many powerful miners out there, making it impossible to earn anything by using only one GPU. 

Bitcoin mining requires extensive hashing power, and using only one GPU wouldn’t be enough. On top of that, you’d have a high electricity cost, so you could even lose money in the long run. 

If you want to mine Bitcoin, the only way to earn any profit would be to buy or make an ASIC or GPU rig, which is a costly procedure. 

Will Crypto Mining Damage My Only GPU?

Crypto mining will damage your only GPU if you don’t have proper cooling systems installed on your computer. The primary way mining can damage your GPU is through overheating, so ensuring that your GPU remains as cool as possible will keep it from getting damaged.

You may notice that your computer gets pretty hot when you’re gaming or doing other activities on your computer. This is because your GPU is working hard, which causes it to get hot. If your GPU constantly gets hot, it’ll eventually get damaged, and you’ll need to replace it.

You could say that crypto mining is just like gaming because it puts the same sort of stress on a GPU, which is why it’s so important to keep it as cool as you can.

One of the best ways to keep your GPU from overheating is to keep your computer in an open area. Try not to keep it somewhere hidden and enclosed, as this will block airflow. It’s also a good idea to keep your computer elevated on a wire rack, which allows air to flow around constantly.

To prevent GPU damage, you should also try to keep the internal parts of your computer clean and free from dust. It’s common for computers to gather dust, so you should maintain them by cleaning them regularly. 

Dust buildup can cause your GPU to overheat more easily. Using compressed air and a cleaning brush are the best ways to remove dust from a computer.

If you need to learn more about mining cryptocurrencies, check out this posts

Can You Mine Ethereum With Only One GPU?

You can mine Ethereum with only one GPU. However, the chances of making much money using one GPU are extremely low. If you can, it’s better to mine with more than one GPU to make it worthwhile.

As of early 2022, the estimated daily profit of mining Ethereum using one GPU is approximately $4.59. So, you can undoubtedly mine Ethereum with only one GPU, but be aware that you won’t become rich or make a living out of it.

Many Ethereum miners utilize special ASIC mining rigs, which are more powerful than GPUs. ASIC mining is the most profitable and easiest way to mine Ethereum and other cryptocurrencies. 

By using only one GPU, you’ll be going up against the ASIC miners, which is a losing game. 

Two Is Better Than One

Although it’s possible to mine Ethereum using only one GPU, using more is infinitely better. You should use six or eight GPUs in an ideal world, but most people can’t afford that many.

In many cases, it’s possible to install two GPUs in a computer once there are enough slots on the motherboard and the power supply can support it. Not only will this enhance your mining power, but it’ll also enhance your gaming experience.

Mining Rigs

Since ASIC mining is costly initially, many people opt for GPU rigs. Although these are still quite expensive, they have a higher hash power than a single GPU does, so it’s easier to earn more Ethereum.

You can make your own rig, or you can buy one premade, such as the VTRETU Ethereum GPU Mining Rig (available on This mining rig comes with eight GPUs, making it more powerful than only one.

Can I Use My Gaming Computer To Mine Crypto?

You can use your gaming computer to mine crypto, but it’s unlikely that you’ll make much profit. The most important thing for mining crypto is the GPU, so if you have a decent GPU in your gaming computer, you should be able to mine crypto without much trouble.

If you’re an avid gamer, you probably already know the dangers of an overheated computer and GPU. The same applies when you’re mining, so it’s super important that your computer doesn’t get too hot. 

If you ever feel like it’s getting way too hot, turn it off and let it rest.

The best time to mine on a gaming PC is when you’re not using it. If you try to mine while playing games, your computer will slow down tremendously. Not only that, but the mining capability will also lessen, so it’s never a good idea to do both at once.

Trying to play games and mine crypto simultaneously will also put stress on your GPU and make it more susceptible to damage and wear-and-tear.

Any time your gaming PC is idle is a great time to mine crypto. However, keep in mind that it’s not worth it to mine Bitcoin on your gaming PC. Since Bitcoin has so many miners now, there’s no way for you to compete with them with only a single GPU from a gaming PC.


It’s possible to mine crypto using only one GPU. However, you shouldn’t bother doing it if you want to earn a lot of money. Although mining with one GPU can make you a small amount of income, it won’t be enough to make a living out of it.


  • Electricity cost determines how much of a profit you’ll make.
  • Mining Bitcoin using one GPU isn’t worth it and is unlikely to earn you passive income.
  • Your GPU shouldn’t get damaged if it’s cool.
  • ASIC rigs are the best and easiest way to make money from crypto mining.


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