Before we start best graphics cards for mining, we should start with a brief explanation of what we actually mean by the phrase “cryptocurrency mining”. Mining is the process of verifying transactions in a cryptocurrency network. To do this in a way that is safe enough for crypto networks to sustain billions of dollars in value, computers have to try to guess a series of characters – known as a hash.
The above process is called “proof-of-work” and is one of the most important features of cryptocurrencies. Essentially, this feature protects the network from people making additions of Bitcoin, Ether, Dash, or any cryptocurrency.
Cryptocurrency mining can be carried out with a wide variety of computer systems. The simplest is with the CPU. CPU stands for Central Processing Unit. It used to be that this breed was good for mining crypto a few years ago when the competition in mining was not that intense.
However, currently, the best GPU mining is preferred for mining many different cryptos. This is because the GPU can make more character string guesses every second. The number of guesses a machine/device makes is called the hash rate. So, the higher the GPU hash rate means the better mining with the GPU!
Best Graphics Cards for Mining 2021
1. GeForce RTX 3090 [ BEST OVERALL ]
The NVIDIA GeForce 3060 Ti is a monster of a Graphics cards. Usually, we might class a $399 GPU as something reserved for finances computer builds or folks who want to revel in video games on a 1080p display. The 3060 Ti switches all that up, primarily based on NVIDIA’s brand new Ampere architecture. This card is wild for each gaming and mining.
Despite being priced at extremely of a good deal, it bests the RTX 2080 awesome in raw performance for 1080p and 1440p gaming. It truly is strongly stunning, and it is possibly going to be extraordinarily famous for all people who are no longer too inquisitive about 4K gaming. The same goes for mining, besting the 2080 first-rate in performance and performance.
It may not win awards for the highest earnings nor the quickest hash fee, but if you need stable earnings in line with months with fairly low energy fees, this is about as properly as you may get.
✔️ 120 MH/s hash rate
✔️ 10,496 CUDA cores
✔️ 24GB GDDR6X VRAM
❌High Energy (350W)
2. AMD Radeon RX 5700 XT
At the end of 2019, AMD launched its newest VGA, the AMD Radeon RX 5700. This VGA is specially designed for gamers and content creators who need high graphics performance. This graphics is suitable for playing AAA class games (high-quality games, high ratings, and high sales). After previously launching the AMD Ryzen 4000 CPU with a 7nm fabrication, AMD RX 5700 graphics with a 7nm fabrication will also be suitable for this processor. This new AMD Radeon VGA is included in the newest “NAVI” series this year.
The new AMD Radeon RX 5700 series has hardware features that allow you to play esports games and AAA games at FPS at right-aligned graphics settings and also mining.
✔️ RDNA architecture
✔️ 8GB GDDR6 Memory
✔️ 7nm fabrication (225W)
❌ Single fan cooling system
❌ Driver compatibility is still limited
3. MSI Gaming GeForce RTX 2070
Boasting a step up in better performance than the previous generation is the RTX 2070. At a lower price point, it’s easy to offer some compelling reasons to upgrade to the MSI Gaming GeForce RTX 2070 for gaming, design, and content creation. Of course, it’s also among the leaders for the best mining GPUs currently. It has a heatsink designed for better heat dissipation and Zero Frozr technology which can actually stop the fan in low workloads for less noise. It also has top hash speeds of 43.3 MH/s according to MiningCharts.
✔️ 8GB GDDR6 Memory
✔️ Power consumption 225W
✔️ Efficient heat dissipation
❌Still kind of expensive
❌ Limited availability
4. Nvidia GeForce RTX 2080 Ti
Recently, the Nvidia GeForce RTX 2080 Ti was the undeniable brand of GPUs. And, it’s still royalty if you want 4K gaming or extremely smooth ray tracing on high settings. As far as how good it is for mining, it can deliver a 32.76 MH/s hash rate for some decent monthly income, making it a solid choice for a mining GPU if you want smooth mining performance. That is if you can afford that high price that this is a significant barrier to entry.
✔️ 11 GB GDDR6 memory
✔️ Factory overclocked
❌ Power consumption 250W
5. MSI Gaming GeForce GTX 1080 Ti
The NVIDIA GTX 1080 TI is among the most powerful graphics cards, even in the face of its successors. It has an Equivalent Titan X game performance and impressive cooling performance with 11 GB of GDDR5X memory. More importantly for these cryptocurrency mines, this GPU can provide a 21.63 mH / s hash on the Kawpow algorithm (Nbminer), according to Betherhash.net, and generate a healthy monthly income. It’s not as easily available these days, but for those who can find it in stock, you might even find it on a case.
✔️ 11 GB GDDR5X memory
✔️ Good cooling system
❌ Dimensions are quite large
❌ Power consumption 300W