The most anticipated new graphics card in 2020 may be NVIDIA 's RTX30 series . Among them, RTX3090 adopts NVIDIA's new Ampere architecture , achieving a real leap forward in performance. However, its mining performance is the focus of many miners. According to NVIDIA's data, the core code of RTX 3090 is GA102-300, and it is equipped with 10496 CUDA cores, which is 2.4 times that of the previous generation flagship graphics card RTX 2080 Ti . According to the current 2080Ti single graphics card computing power of 55M , static mining ETH income of 31 yuan/day . I think most people will be very curious about the computing power of the RTX 3090 graphics card, how much income can be achieved every day, and how many days it will take to pay back? Next, we will start the evaluation with these curiosities. RTX 3090 graphics card parameter introduction DIY Assembled Graphics Card Mining Machine RTX 3090 graphics card mining actual test data 01
Graphics card appearance and parameter data The graphics card we purchased is from MSI. Graphics card size: 323*140*56mm ; CUDA core number: 10496 , core frequency: 1785MHz ; Video memory configuration: 24GB GDDR6X , video memory speed: 19.5Gbps ; It is also equipped with three 8-pin external power supply interfaces and DP*3/HDMI*1 video output interfaces.
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DIY graphics card mining machine assembly In addition to the graphics card, the core components of the DIY mining machine are probably the motherboard chassis and power supply. We used Onda's chassis and AK2980-D6P-70 Magic Solid (VER1.0) motherboard for our test. 6 cards can be inserted , and the distance between two cards is 70mm . The AK2980-D6P-70 Magic Solid (VER 1.0) mainboard uses an integrated CPU with built-in memory and hard disk, which can be directly inserted into the graphics card. When choosing a motherboard, you need to pay attention to the fact that the thickness of the graphics card is 56mm . It is recommended to choose a motherboard with a spacing greater than 70mm to accommodate 6 graphics cards. Then insert the graphics card directly into the card slot and connect it to either a single or dual power supply. In addition, the MSI RTX 3090 graphics card is also equipped with three 8-pin power sockets, so pay attention to this when choosing a power supply. 03
RTX 3090 graphics card mining actual test data For most miners who choose to buy graphics cards for mining, the measured computing power, temperature and power consumption of the graphics card mining machine are far more important than the brand and type of graphics card. Therefore, we will also focus on introducing the measured data of this RTX 3090 graphics card mining, hoping to give everyone a clearer understanding. This time we used the Easy Miner software for evaluation: -Enter the advanced settings page on the home page -Set virtual memory: select 64G memory Operation Instructions Figure 1
-Set miner name, mining currency, wallet address and access mining pool - Click the "Start Mining" button to start mining. Operation Instructions Figure 2
After starting mining, EasyMiner will automatically configure the server, connect the graphics card mining machine to the CoinIn mining pool, receive computing tasks and start mining. After the configuration of the Easy Miner software is completed, it will automatically jump to the following page, where we can clearly observe the real-time computing power, temperature, rotation speed, power consumption and other parameters of this 3090 graphics card. 3090 graphics card data parameter list MSI's RTX3090 graphics card has an automatic overclocking function . Of course, you can also manually set the overclocking parameters in the Easy Miner software to increase the computing power of the graphics card. After three debugging sessions, we have increased the graphics card computing power to 122.19M . You can refer to our measured overclocking parameters. Measured overclocking parameters In addition, after the mining machine had been running stably for 4 hours , we recorded the computing power data again. The computing power of a single MSI RTX3090 graphics card is stable at around 122M , the temperature is 38 degrees , the power consumption is 295 watts . During the 4-hour operation, it accepted a total of 1,118 tasks , with a rejection rate of only 0.18% , and all aspects of the operation were running well. MSI Magic Dragon RTX3090 graphics card local data According to the revenue calculator of the CoinIn mining pool, the hashrate of the RTX 3090 graphics card is input, and the reference daily revenue is 79.1 yuan/day . According to the current price of the RTX 3090 graphics card of 12,500 yuan, the static payback period is only 158 days . Moreover, the price of ETH continues to rise in the bull market, and the payback period can be greatly shortened . Biyin Mining Pool RTX 3090 Graphics Card Mining Revenue Calculator In addition to local computing power, we also observed the backend computing power of the Biyin mining pool. One hour after the mining machine was put online, the real-time computing power reached 132.43M/s , and the rejection rate was 0. In the short term, the performance of this RTX3090 graphics card is indeed very impressive. RTX3090 graphics card CoinIn mining pool backend computing power data RTX3090 graphics card CoinIn mining pool backend computing power data In summary, the computing power data of the RTX3090 graphics card is indeed impressive. Although it can achieve a static payback period of 158 days, the price of up to 12,500 yuan will inevitably discourage miners. There are many factors that miners need to consider when deciding whether to choose the RTX3090 graphics card for mining. |
