How To Increase RTX 3080 Ti Mining: Overclocking| Hashrate| Profit (Extreme)

How To ‘Increase/ Max/ Optimize’ NVIDIA RTX 3080 Ti Mining: Overclocking| Hashrate | Profitability| Whattomine| Best settings| HiveOS settings – In early June, new top-of-the-line NVIDIA video cards entered the market. These are GeForce RTX 3080 Ti and GeForce RTX 3070 Ti. In this review, let’s talk about the older model.

GeForce RTX 3080 Ti is based on the GA102 GPU. It is also used in the GeForce RTX 3090 and GeForce RTX 3080, but the younger card is more cut in performance. GeForce RTX 3080 Ti differs slightly from GeForce RTX 3090, 80 SM is active in the GPU instead of 82 in the flagship. The novelty operates with 10496 CUDA stream processors, 328 tensor cores and 328 texture cores, 80 RT cores.

 The same amount of L3 cache is 6MB, while the GeForce RTX 3080 has it cut a little along with the memory bus. Older video cards have a 384-bit memory bus, but different sizes. If the GeForce RTX 3090 is equipped with 24 GB, then the GeForce RTX 3080 Ti received 12 GB. The GDDR6X memory modules operate at an effective frequency of 19000 MHz, which is 500 MHz lower than the memory frequency of the GeForce RTX 3090. The GPU frequency is understated by a modest 30 MHz.

RTX 3080 TI HiveOS Ethereum Mining Settings

Let’s take a closer look at how you behave in mining 3080 Ti, how many megahashes it gives out on the air and other algorithms, and also analyze the features of overclocking the card. 

Nvidia GeForce RTX 3080Ti: hashrate on the air and the main characteristics of the card in mining

And what about the performance of the 3080TI. How much does a megahash card give on the air? 

Mining efficiency is usually measured by three indicators:

• Hashrate;
• Energy consumption;
• Energy efficiency.

The first indicator shows how many mathematical operations the model performs per second, the second – how many watts of energy it needs, the third – the amount of energy spent on obtaining one megahash.

In the GeForce RTX 3080 Ti graphics cards, Nvidia has implemented a hardware limitation aimed at reducing their popularity among miners. Because of this, the hash rate of the model when working with Ethereum or other currencies on the popular Ethash algorithm decreases noticeably, and even after overclocking is about 70 Mh / s. 

Power consumption of 240 watts gives an energy efficiency of 3.4 watts per megahash, which is the worst in the 30 range. At the same time, the RTX 3080 Ti model is potentially capable of producing up to 118 megahash. If a method to bypass the blocking is found, the model will become extremely popular with owners of mining farms.

Tests have shown that Ethash, and at least several other cryptocurrencies, have suffered from the restriction. At the same time, it is possible to profitably mine CFX on the card, other coins on Octopus, altcoin Firo. Now it is possible to recommend buying a 3080 Ti video card if the user is interested in these particular cryptocurrencies.

How to increase: Mining on Nvidia GeForce RTX 3080 Ti

Mining on Nvidia GeForce RTX 3080 Ti: how many megahashes the card gives out on other algorithms

Users found out that Nvidia in the RTX 3080 Ti lowered the mining power (hash rate) not only for Ethereum, but also for other crypto coins – Ethereum Classic (ETC), Ergo and Ravencoin (RVN). So the company is trying to ward off the interest of miners in its video cards.

Notably, Octopus’ Conflux (CFX) mining algorithm skips a new limitation from Nvidia. And the version of the video driver that removes all mining restrictions for the RTX 3060 does not work on the RTX 3080 Ti and gives a BSOD when it is used.

Ethereum is moving towards a Proof-of-Stake model that should reduce energy consumption and potentially reduce the demand for GPUs in the mining sector. Therefore, Nvidia began to extend its hash rate limiter to other crypto coins, not even very popular ones. Nevertheless, on some algorithms, the card gives out a good hash rate. 

How to Maximize: Nvidia GeForce RTX 3080 Ti Mining Profitability

We figured out how many megahashes the RTX 3080 Ti gives, but what about the profitability? In the table below you can see how much profit one card will bring per day. Data presented as of August 2021. The latest information can be calculated at whattomine.com . 

Payback Nvidia GeForce 3080 Ti

With an average cost of a video card of 160,000 rubles, its payback will be approximately 250 days. Cost and ROI data are based on August 2021. You can calculate up-to-date information yourself by dividing the cost of the card by the profit from mining in rubles per day. 

How to Optimize: Overclocking Nvidia GeForce 3080 Ti

Optimizing the settings for the operation of video cards for mining in our case does not provide for strong overclocking of the video memory, and external cooling of the video cards is also required. It is especially necessary to monitor the heating of GDDR6X in GeForce RTX 3070 Ti / 3080/3080 Ti / 3090, because the maximum for this memory is 110 degrees, and it will not live long, constantly working under heating conditions above 100 ° C.

Conclusion

The RTX 3080 Ti is one of the top 30 graphics cards in the lineup, offering reliability and excellent cooling. If a way to bypass the blocking is found, it can become one of the best video cards for mining in the entire series.

We examined the features of the Nvidia RTX 3080 Ti card: hashrate, features of operation with different algorithms and overclocking parameters. This information will help you effectively use the GPU for mining coins.