How to increase Hashrate GTX 1660 Super 6GB Mining: Overclocking| Ethereum (UP)

How to Increase/ Max/ Optimize/ Tune/ Boost/ Hashrate Nvidia GTX 1660 Super 6GB Mining: Overclocking/ Ethereum / Best Settings / Windows/ Samsung/ Hunix memory ( Still relevant in 2022)

Nvidia GTX 1660 Super video card in mining – hashrate, performance, income, overclocking and firmware for 35 Mh. Since its introduction in 2015, it has been considered the first competitor of Bitcoin, therefore it has always been attractive for mining. In 2021, the situation was aggravated by a sharp increase in the Ethereum exchange rate, which at the time of writing is $1641.

MSI GTX 1660 Super Overclocking for Mining Ethereum (How to Maximize Hashrate)

In this one I go over how to overclock a MSI GTX 1660 Super graphics card in MSI Afterburner in order to increase the hashrate for Ethereum mining. We start by adjusting the memory clock of the gtx 1660 gpu, and immediately see a big increase in megahash.

We then move on to adjusting the core clock of the graphics card in MSI Afterburner and finally we adjust the power limit. All in all I’m very happy with the result of getting over 31 mh/s on the MSI GTX 1660 Super after overclocking it in MSI Afterburner. 31 megahash is in my opinion a very good hashrate for a GTX 1660Super! I hope that after watching this video you’ll know how you yourself can go about overclocking a 1660 super in MSI Afterburner to maximize the hashrate for mining Ethereum.

About overclocking: for crypto mining using GPUs, overclocking is a way of tweaking the settings of your graphics cards in order to improve their performance and thereby increase your mining hashrate. Please remember that overclocking is done at your own risk and the settings for my graphics card won’t necessarily work for you as each card is unique.

In short, my process when overclocking in MSI Afterburner for crypto mining is this: pull memory clock all the way down. Then increase by small amounts until you get a crash. Then leave the memory clock where you got the highest hashrate without crashing and repeat the same process for your core clock. Remember that core clock and memory clock can impact each other so it is important to always analyze and adjust your numbers throughout the process, and experiment!

But there are also negative aspects, because ETH is going to switch to PoS, which will make it impossible to mine it using the usual methods. Let’s figure out how to mine Ethereum at the present time and what kind of income you can get from it.

What to Look for When Buying an Nvidia GTX 1660 Super

What you can appreciate without opening the card package is the cooling system. The main rules for choosing cards:

• do not take single-cooler stumps – you suffer in the summer;
• there should be more than 1 copper tube on the card’s radiator – I somehow bought a two-cooler from gigabytes – but there is 1 copper tube – in the summer 2 coolers were running at 100% for all 3 months and heated the air in other video cards;
• Well, if they let you check the card in the store – ask to see the CPU Z and the memory vendor of the card – it’s better to take Samsung. Although the Hoonixes and Micron also work well.

How to find out how many heatpipes a 1660 super card has

For example, consider the ill-fated 1660 from Gigabyte:

Look at the photo of the product card or in the store itself – from the end you can see all the features of the cooling system, radiator, heat pipes, how thermal pads lie, etc. The main thing is to know where to look.

How to increase Hashrate GTX 1660 Super 6GB: Mining Ethereum on a home computer

Now it has already lost its meaning, since in order to generate income, you need to open blocks, and a single video card can handle this in a very long period of time. But still, let’s see how much Ethereum the virtual home PC mines. You managed to find the RTX 3080 and it is on it that the calculations will take place.

On average, the RTX 3080 produces a mining speed of 91.5 MH/s.

On average, taking into account the current complexity of the ETHash algorithm, it is able to calculate 0.0071 ETH and bring $10.06 in 1 day. It turns out that it will take 141 days to decrypt the block, and all this time the computer at home will be turned on and cannot be used for other needs. But you still need to take into account the increase in complexity, the change in course, and many other parameters. Therefore, in 2021, mining Ethereum on a 4 gig card or any one installed in a personal PC has lost all meaning.

How to Maximize: Overclocking settings for Nvidia GTX 1660 Super

Samsung and Hunix memory

Actually, all the settings are in the screenshot, do not forget to divide the memory frequency by 2 if you have Windows.

• Core clock — 1035
• Memory 2000 in Hive / Rave and 1000 in Windows on Samsung and -1004 Hive / Rave and – 502 in Windows on Hunix
• Power limit – 70 or maximum slider to the left

Nvidia GTX 1660 Super on Hynix 31.5Mh+. Testing the card from KFA2.

How to Optimize GTX 1660 Super Hashrate: How to choose an ETH pool for mining

There are a lot of them, so you need to understand what parameters you should pay attention to. We do the following for ourselves:

• duration of existence. The longer it works, the higher the trust.
• Hashrate. The higher the better, as the performance is greater.
• The number of miners. More is better, because the speed of decrypting the block and receiving a reward depends on it.
• How payments are made. On some resources, you can withdraw your ETH only after 0.1, which is quite a lot even for the owner of a home farm with video cards.

• Ethermine;
• Sparkpool;
• F2pool;
• Spiderpool;
• Nanopool;
• 2Miners;
• MinerGate;
• NanoPool.

The Best and Worst Nvidia GTX 1660 Super Models

Now they press on the hashrate, all the cards are almost the same, mostly cards on Hynix memory come across . In mining, the operating temperature of the card is also important. 3days conducted a temperature test of the 1660 super line of cards – here are the results:

Based on this test result, you can evaluate the cooling quality of the 1660 super card of a specific vendor and model. From personal experience, I can say that the most problem-free cards turned out to be from Palit and MSI . But cards from GIGABYTE , especially with 1 copper tube, got very hot, the coolers were turned 100% in the summer and other cards in the rig were heated. If possible, buy models with 2 or 3 coolers. Carefully read the reviews on the retailer’s website – DNS has a sorting by stars and statistics of calls to the service department for each product. Also very useful information.

Mining ETH on a farm

Let’s move on to more profitable ways to mine cryptocurrency. You can even assemble a rig from 4 video cards by connecting them using a good miner program and connecting them to a high-quality pool. As for miners, there are quite a lot of them now, and we recommend paying attention to Phoenix miner. Of course, you can look in the direction of any other, like Claymore, etc.

Consider an example with a farm of 4 RTX 3070s. The calculations are carried out on the same ETH calculator as above.

• The hash rate is 232.4 MH / s.
• Consumption – 520 W.
• Production per day – 0.0184 ETH.
• Income per day – $ 25.95.
• Block opening – 54 days.

The result is much better, because even 2 months will not be required to disassemble the block and get the long-awaited profit. We can conclude that it is better to mine cryptocurrency in 2021 using a farm of at least 4 video cards with 4 GB of memory each. Only in this case, you can count on a stable income from mining per month.

BIOS firmware to increase hashrate Nvidia GTX 1660 Super – Hunix gives out 35 Mh!

In the summer of 2021, a new BIOS for the Nvidia GTX 1660 Super was released – after flashing, cards began to issue 35 megahash instead of 31.7 megahash! But the consumption also increased slightly – by about 10 watts. We do everything at our own peril and risk – the card can be “bricked” and fly off the guarantee.

Theme of the mining club.

Pros of flashing 1660 Super:

• Increase the hashrate and profitability of the video card.

Cons of flashing 1660 Super:

• An increase in power consumption by about 10 watts – and as a result, an increase in the temperature of the card and heat generation (very important in summer);
• The factory warranty is gone.
• There is a chance to break the card;
• Sometimes there may be problems in the operation of the card – for example, fans may not work correctly, an increase in the number of rejects, etc. But maybe everything is fine.

To sew or not to sew – decide for yourself. Here are video instructions for you:

Hack 1660 Super for Mining | The video card has become even Cooler | Tests Before and After Firmware 1660Super 35mh+. Firmware. Comparison of work modes before and after.

Where can you mine Ethereum

Since the advent of the word mining, nothing has changed, and even in 2021 there are 3 options:

• home PC;
• a farm of video cards for mining;
• ASIC.

We do not take faucets into account, because we consider them too low-profit, plus there is a high probability of falling into the hands of scammers. Also, we will not take into account the industrial scale, since this is already a business, and its creation must be approached very carefully, be prepared for huge investments.

Also, in this material, we will not consider ready-made ASICs, since we have already talked about this here.

Basic concepts in mining

To begin with, about the cryptocurrency and its nature. In its physical essence, it is a set of electronic impulses wandering in the worldwide information network. Each virtual currency has a unique number, which gives it a certain resemblance to a paper banknote. Moreover, it is this code that gives value to bitcoin or another similar unit.

After the collapse of the Bretton Woods agreements, the world lives in conditions of floating rates, determined by the demand for a particular monetary unit. There is no longer any backing of precious metals, i.e. gold or silver content. Thus, the value of money put into circulation by any state, and their purchasing power, in fact, are not tied to anything. This property is also inherent in cryptocurrency, but it has undoubted advantages. Let’s compare it with the usual monetary units that are in circulation in different countries:

Cryptocurrency is a kind of analogue of ordinary money, which differs from them mainly in the absence of a state guarantee, which, however, gives very illusory advantages.

A significant obstacle to the expansion of the circulation of new means of payment are the legislative restrictions adopted in many countries. Uncontrolled financial turnover is contrary to state interests.

Cryptocurrency units are generated through mathematical algorithms. The essence of the process is to create a special computer code. The result of each successful transaction is the formation of a link in the chain of blocks (blockchain), each of which is connected to the previous one and the next one after it. Bitcoins and similar units can be purchased on the exchange or “mined”, that is, “fish out” another unique number from the Internet. This process is long and painstaking, costly, but profitable. There will be a further story about him. The ratio of profit to the cost of obtaining it sets the profitability of cryptocurrency mining.

Today there are about 5,000 cryptocurrencies. And not every one of them is profitable to mine. In addition, it should be taken into account that the profitability of mining may fall due to the increasing complexity of calculations in the absence of an increase in the price of the coin itself.

And, of course, the value of a cryptocurrency asset itself can fall for various reasons, which reduces the profitability of its production to nothing.

It should also be taken into account that mining requires a certain set of knowledge and skills to maintain the technical part of the process. Which makes it inaccessible to newbies in the field.

Many, therefore, prefer to earn on cryptocurrency by buying it directly on exchanges and exchangers. Profit is obtained through the subsequent sale at a higher rate.

For example, if you use the Matbi wallet exchanger, then after registering by phone number or email, wallets are provided for a number of well-known cryptocurrencies. After the purchase, they fall into these wallets, where they can be stored until better times.

There is a question of safety. For online storage, or a “hot” wallet, Matbi provides quite serious protection. Three-factor user authentication will prevent fraudsters from withdrawing funds without knowing three codes: pin, from SMS, from email.

Simplicity, reliability and accessibility for everyone have allowed Matbi to successfully operate in the cryptocurrency market since 2014.

If the user has any questions, the Matbi team has prepared a detailed video instruction.

Types of expenses, or where to invest money to start mining?

To start about. what is a cryptocurrency farm. This is a room in which special computing devices are fixed on racks. They are heated, they are blown by numerous fans. All this is noisy and full of heat.

The profitability of a mining farm is determined by the costs and possible profit in the form of mined cryptocurrency. To get started, you need to purchase equipment. The second component of the cost will be payment for consumed electricity, the share of which will be approximately 85% of its total volume.

There are five mining technologies in total:

The power consumed by a piece of mining equipment ranges from 0.88 kW (L3+) to 1.57 kW (S15). The main indicator of efficiency is the so-called hashrate, that is, the performance of the device, expressed in the number of mathematical operations performed per unit of time. The higher this indicator, the more likely it is that a new block will be created. Mining speed depends on the total power consumption and the perfection of technical means.

The better the device works, the higher its price.

The fifth question is how long to wait before paying out and how to withdraw BTC from NiceHash?

One of the disadvantages of mining on one video card is a rather long period of mining before the ability to withdraw money. On NiceHash today, it can take about three weeks when mining on a GeForce GTX 1060-level video card. And the easiest way to withdraw funds is to exchange BTC for LTC, and then withdraw LTC to where you prefer, to an exchange or exchanger. Keep in mind that the minimum exchange amount is 0.1 LTC, which today is equal to 0.0006778548 BTC or 2906.957 rubles.

Currency exchange on NiceHash is very simple and convenient, unlike many exchanges, it is almost impossible to make a mistake when exchanging. Depending on the current profitability of mining and changes in the BTC / LTC exchange rate, the minimum time for which you can mine funds for withdrawal will also change.

As you can see, there is nothing particularly difficult in mining on one video card, and the income is quite good for several months in a row and everything continues to grow. You can scold the miners as much as you like, because of which the prices of video cards have jumped, but the situation gives us the opportunity to pay back even video cards of the GeForce GTX 1060 level, and this is worth taking advantage of.

Write in the comments, do you mine on one video card in a gaming PC?

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What is the difference between KH/s, MH/s, and GH/s?

Hash rate

• 1 kN/s 1000 hashes per second
• 1 MN/s 1,000,000 hashes per second.
• 1 GH / s 1,000,000,000 hashes per second.
• 1 TH/s 1,000,000,000,000 hashes per second.
• 1 PH/s 1,000,000,000,000,000 hashes per second.
• 1 EH/s 1,000,000,000,000,000,000 (one quintillion) hashes per second.

Conversions

• 1 MH/s = 1,000 kH/s
• 1 GH / s = 1,000 MH / s
• 1 TH/s = 1,000 GH/s
• etc

And about the coins themselves Predefined Values

• 1 Satoshi = 0.00000001 ฿
• 10 Satoshi = 0.00000010 ฿
• 100 Satoshi = 0.00000100 ฿ = 1 Bit / μBTC (you-bit)
• 1,000 Satoshi = 0.00001000 ฿
• 10,000 Satoshi = 0.00010000 ฿
• 100,000 Satoshi = 0.00100000 ฿ = 1 mBTC (em-bit)
• 1,000,000 Satoshi = 0.01000000 ฿ = 1 cBTC (bitcent)
• 10,000,000 Satoshi = 0.10000000 ฿
• 100,000,000 Satoshi = 1.00000000 ฿

If you would like to learn more about Hash, please visit other pages of our site.

Look at the summary table of profitability of video cards in mining divided by models, price, income and payback.

The second question is the ratio of PC electricity consumption and benefits

One of the main claims of “large” miners to mining on a regular PC is that when a farm with several video cards works, the electricity consumption of the processor, motherboard and drives can be ignored, and if there is only one video card, then mining profitability drops.

There is some truth in this, especially in difficult times for miners, when the profit from one video card is small, but if the video card brings 100-200 rubles a day, mining on a PC is still profitable, because the electricity costs of a regular PC with a GeForce GTX 1060 video card 6 GB, for which an undervolt has been made or powerlimit has been cut, will amount to about 350 rubles per month at an electricity price of 4 rubles per 1 kWh.

Ethereum mining software

After purchasing and connecting the equipment, we proceed to configure the software. To do this, we need to download one of the programs:

• Team Red miner,
• Gminer,
• Phoenix miner,
• SrbMiner,
• Lol Miner,
• T-Rex,
• NBMiner.

I recommend reading: Where to buy Durov Gram cryptocurrency (TON)

You can find each of the programs on github, on the developer pages, an example.

There are a large number of programs, but the essence of all is the same. To select, conduct several tests and determine the best option. I mine ether through Team Red miner 0.8.1. I consider it stable for mining on AMD cards, which is confirmed by me and my friends.

Setting up ether mining 2021

The bottom line is to set up a batch file (program launch file), where you need to specify your wallet and basic program parameters:

• Go to the program folder
• We find the desired file, in the current case start_eth (ether miner program),
• We edit its contents through notepad or another text editor.

In the basic version, you need to register the address of the pool and your wallet.

You can create a wallet here:

• ,
• Cryptocurrency wallet Trustee,

If you wish, write down the settings below, which are optimal for mining ether on the pool that I use.

set GPU_MAX_ALLOC_PERCENT=100 set GPU_SINGLE_ALLOC_PERCENT=100 set GPU_MAX_HEAP_SIZE=100 set GPU_USE_SYNC_OBJECTS=1

teamredminer.exe -a ethash -o stratum+tcp://eu.ezil.me:5555 -u 0x1DdB8AbcC81db53E34452fa2289b7D3bD5086bEa.zil19cmtsc6ll639xcdegdv3sud6c2jz4kv38xtguz.WORKER -p x

Setting Explanations:

0x1DdB8AbcC81db53E34452fa2289b7D3bD5086bEa.zil19cmtsc6ll639xcdegdv3sud6c2jz4kv38xtguz are your ETH/ZIL wallets . If you mine only ether, prescribe only it accordingly.

Ethereum mining pool with minimum payout

After setting up, you need to decide on the pool where you plan to mine. A pool is an association of small miners into one network to increase the efficiency of cryptocurrency mining. If one of the miners finds a block, then the reward is distributed among all pool members in proportion to their power and the number of their shares.

At first, I trusted the general opinion and went to flypool, then I changed 2 more pools and now settled on . At the moment, this is the optimal pool that meets my key requests.

I also note the Binance Pool – where you get a profit, every day (there is no minimum amount).

A ready-made solution from me for mining eth / zil on the EZIL pool (read the full pool review + cashback promo code).

Please note: all mining programs are recognized as virus. Be sure to add them to the antivirus exclusion list, otherwise, their work will be impossible!

In addition to the settings, you should install the latest drivers + adapt the cards for mining. To do this, you need to correct:

• memory frequency,
• cpu frequency,
• Make a downvolting on the memory and processor of the card (for less consumption),
• Set the cooling operation.

I will not go into the details of these settings, because. This topic is extensive, if you are interested, write in the comments – then there will be a separate article on this topic.

After running the program, you should monitor the condition of the equipment – temperature and output power. The norm is considered to be the operating temperature of gpu up to 60 degrees .

Separate miners adapt farms for space heating or water heating. Here everyone is free to fantasize about the use of the generated heat.

The lower the temperature, the lower the wear of the equipment. Monitor the condition of the radiators and clean them from dust and other contaminants in a timely manner.

Further, the process goes automatically and your participation is necessary to control the operation of the farm.

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