Want to make money through cryptocurrency mining? Start with a good GPU. Today, we’re highlighting the best cryptocurrency mining graphics cards available for purchase in 2018.

There are plenty of high-end graphics cards on the market. However, not all high-end graphics cards are good for cryptocurrency mining.

A good cryptocurrency mining GPU provides high hashrate while minimizing power consumption. These are highly-efficient cards that generate maximum processing power with minimal power draws. Our top choice, for example, as a power draw of 150W while offering hashrates of 30 mh/s. That means you’re spending less on your utility bill.

Keep in mind that we’re looking at GPU mining – not ASIC mining. If you’re a serious cryptocurrency miner, you’re probably going to work with ASIC miners. However, ASIC miners can also be hard to buy – and those who purchase them at an inflated price from private resellers might end up losing money from their crypto mining.

Keep reading to discover the best GPUs that will let you mine bitcoin, Ethereum, Zcash, and other popular mineable cryptocurrencies in 2018.

How We Built Our Rankings: Things To Consider When Buying A Cryptocurrency Mining GPU in 2018

Buying a cryptocurrency mining GPU isn’t like buying a PC gaming GPU. You look at similar things – like price and memory. However, certain factors – like power consumption – are more important for cryptocurrency miners than they are for gamers. Pay attention to the following factors when shopping for the best cryptocurrency mining GPUs for 2018:

Energy Efficiency: Cryptocurrency mining GPUs should be efficient. Typical power consumption for cryptocurrency mining GPUs ranges from 150W to 250W (in terms of power draw), although energy efficiency varies. Certain countries – like the United States, Canada, and Russia – pay relatively little for electricity. In other countries – like most European countries – energy is expensive, which means energy-efficiency will play an increasingly important role in building your rig.

ROI: There was a time when cryptocurrency mining GPUs had an ROI period of 60 days, which means you could earn a positive return on your investment just 60 days after buying a GPU. The top mining GPUs for 2018 have an ROI period closer to 200 days – or just over half a year.

Durability: Some video cards are great for gaming, but they fall apart when mining. That’s because mining requires constant, high power draws over a long period of time – something that’s hard for all but the most durable cards to handle.

Mining Hashrate: Hashrate refers to the mining power of a GPU. The GPUs on this list have a mining hashrate between 25 and 32 mh/s.

GPU Brand: Nvidia and AMD are your two main brands. They’re both reputable providers that offer fairly equal products.

Resale Value: Cards might still have resale value even when mining profits drop. Many miners sell GPUs after a certain period of time. You can use the profits to buy a newer card. Consider re-sale value when shopping for the best cryptocurrency mining GPUs.

Nvidia GeForce GTX 1070

  • Core Clock: 1,506 MHz
  • Memory: 8GB GDDR5
  • Memory Clock: 8Gbps
  • Power Connectors: 1 x 6-pin
  • Power Draw: 150W
  • Outputs: 3 x DisplayPort 1.4, 1 x HDMI 2.0, DL-DVI

nvidia geforce gtx 1070

Available for around $500 USD (if you can find it), the GTX 1070 is a popular card among PC gamers. However, it’s also an excellent GPU for mining cryptocurrencies. It has a hashrate of around 30mh/s. Plus, it doesn’t use too much power – drawing just 150W from your power supply. In terms of price to performance ratio, the GTX 1070 is one of the best on the market. It’s a good balance of power and hashrate – and it’s a great gaming GPU if cryptocurrency mining profits ever decline. 8GB of GDDR5 also puts the 1070 at the top of the charts among cryptocurrency mining GPUs.

  • Good balance of power and hashrate
  • Lots (8GB) of GDDR5 memory
  • Expensive and can be hard to find

AMD Radeon RX 580

  • Core Clock: 1,257 MHz
  • Memory: 8GB GDDR5
  • Memory Clock: 8Gbps
  • Power Connectors: 1 x 8-pin, 1 x 6-pin
  • Power Draw: 185W
  • Outputs: 1 DisplayPort 1.4, 1 x HDMI 2.0

AMD Radeon RX 580

The AMD Radeon RX 580 is AMD’s leading cryptocurrency mining GPU for 2018. The card is available at a cheaper price than the GTX 1070 but offers a nearly identical hashrate at the cost of a slightly higher power consumption. Like the 1070, it’s a great cryptocurrency mining GPU for hobbyists or PC gamers. The only real drawback of the RX 580 is that it’s only available in the United States and United Kingdom, although you may be able to order the card from private sellers online. Furthermore, like the GeForce GTX 1070, the RX 580 is often sold out due to its popularity among cryptocurrency miners. The RX 580 offers a hash rate of 29 mh/s, just under the GTX 1070.

  • Good price for a card with 8GB of GDDR5 memory
  • Great cooling
  • Frequently sold out due to its popularity among cryptocurrency miners

AMD RX 480

  • Core Clock: 1,120 MHz
  • Memory: 8GB DDR5
  • Memory Clock: 8Gbps
  • Power Connectors: 1 x 8-pin, 1 x 6-pin
  • Power Draw: 150W
  • Outputs: 1 DisplayPort 1.4, 1 x HDMI 2.0

AMD RX 480

The AMD RX 480 is a year older than the card above, the RX 580. However, it still offers great cryptocurrency mining power in 2018 – and at a cheaper price. If you’re looking to build a budget cryptocurrency mining rig – or a hybrid miner and gaming PC – then the RX 480 is worth a look. The card is surprisingly hard to find – often just as hard to find as the top two cards on our list. However, with 8GB of RAM, you’re still getting a hashrate of 28mh/s with minimal power draw. Make sure you’re getting the 8GB version of the card. A 4GB version is available as well.

  • Cheap
  • One year older than the 1070 and the 580 listed above
  • Can be hard to find

AMD Radeon RX Vega 56

  • Core Clock: 1,156 MHz
  • Memory: 8GB HBM2
  • Memory Clock: 800 MHz
  • Power Connectors: 2 x 8-pin
  • Power Draw: 210W
  • Outputs: 3 x DisplayPort 1.4, 1 x HDMI 2.0

AMD Radeon RX Vega 56

The RX Vega 56 punches above its weight on our list of the best cryptocurrency mining GPUs of 2018. The card has the best value on the market today, offering surprisingly high hashrates at a very reasonable rate. If you check benchmark rankings, you’ll discover the Vega 56 has better ratings than the GTX 1070.

Cryptocurrency miners typically flock to the top 3 options on our list, which means the Vega 56 is also one of the easier graphics cards to find today (although it can still be tricky to find in certain countries). The main “catch” behind the Vega 56 is that it has significantly higher power consumption than the top 3 options on our list, so it’s not an efficient card to use to outfit a larger cryptocurrency mining operation. It also runs hot, which means you may need extra cooling.

  • Great mining performance at a reasonable price
  • High energy consumption
  • Can run hot

Nvidia GTX 1080 Ti

  • Core Clock: 1,480 MHz
  • Memory: 11GB GDDR5X
  • Memory Clock: 8GHz
  • Power Connectors: 1 x 6-pin; 1 x 8-pin
  • Power Draw: 180W
  • Outputs: 3 x DisplayPort 1.4, 1 x HDMI 2.0

nvidia gtx 1080 ti

The GTX 1080 Ti is the most expensive option on this list so far, priced at over $1,000 in most countries. If price isn’t an object and you need the maximum hashrate, then the 1080 Ti is one option. The card offers a hashrate of 32 mh/s (with a bit of tweaking). The power draw of 250W is about what you expect for a larger card like this. The GTX 1080 Ti has a surprising 11GB of GDDR5X memory inside. It’s the most powerful major consumer card you can buy today for gaming or cryptocurrency mining. Value-minded miners – and those focused on efficiency – will want to choose one of the top 3 cards on our list. However, the 1080 Ti can work well in some builds, especially with the right tweaking and cooling (and a cheap source of power).

  • Extremely powerful
  • High hashrates
  • Expensive to buy and run

Nvidia GTX 1070 Ti

  • Core Clock: 1,607 MHz
  • Memory: 8GB GDDR5
  • Memory Clock: 8GHz
  • Power Connectors: 1 x 6-pin, 1 x 8-pin
  • Power Draw: 180W
  • Outputs: 3 x DisplayPort 1.4, 1 x HDMI 2.0

nvidia gtx 1070 ti


Up above, we called the GTX 1070 one of the best graphics cards for cryptocurrency mining. Nvidia recently released an update to the popular card called the 1070 Ti. It offers slight upgrades and a higher price. However, it doesn’t currently have a better hashrate than the original 1070 (although an upcoming upgrade should fix that issue). Overall, the 1070 Ti doesn’t currently justify its slightly higher price for cryptocurrency miners, although that could change with future upgrades (or the right tweaking).

  • Powerful card that offers a slight upgrade over the 1070
  • Very good hashrates
  • Higher power consumption than the 1070
  • More expensive than the 1070

Ultimately, the list of the world’s top cryptocurrency miners is fairly short: the most popular cards offer great hashrate with minimal power consumption. However, the list quickly drops off from there. If you don’t have a brand new GPU for cryptocurrency mining, you’re going to quickly end up spending more than you’re making. Today’s top cards on this list offer the best efficiency for cryptocurrency mining today, but that will inevitably change by the end of the year. Furthermore, serious cryptocurrency miners – like those building larger mining operations – will want to explore ASIC options instead of GPU options.

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