Can hd7770 mine
The first step in setting up mining equipment is to choose the right hardware. This article will focus on GPU (graphics card) mining, of course, you can use CPU or ASIC equipment mining. Amd graphics card architecture is very beneficial to mining. NVIDIA card is not suitable for mining because of its low hash rate. The best NVIDIA graphics cards are less than 0.5 megahash. Notebook Hardware mining is not as good as NVIDIA card, which is a bad option for mining. You need to use a desktop system for mining. There is a desktop system to ensure adequate cooling of the hardware
the graphics card or card needs to be able to match the motherboard, and the power supply must have enough PCI-E connectors. Before determining the graphics card, pay attention to these. In order for the system to cool down sufficiently, you need to remove the cover of the chassis in order to get better heat dissipation. This is what people call "open air rig.". If you can aim the system at a fan or air conditioner, you can make the device cooler when it's running, thus extending its life and keeping it efficient
first of all, his7970 adopts innovative black hole heat dissipation technology, which is especially suitable for multi card exchanges
another point is that n-card is not recommended. The mining efficiency of a-card is much higher than that of n-card
I suggest you use i7 3970 CPU and 1500W power supply
according to this efficiency, you need to dig for about two and a half years to get back the cost.
mining, that is to say, doing operations and earning virtual currencies such as bitcoin. Because a card has many pipelines, rendering ability is strong, and computing power is much stronger than n card. The original HD5870 and HD5850 proced by the fine graphics card are used by many users for mining< But now HD5870 and HD5850 are out of date. Because of their huge power consumption, they are called electric tigers. So now many people want to grab the new hd7850, hd7870. Even with an AR graphics card
in other words, mining risks are too great, because they are not physical objects, they are virtual. There is no stability, so mining is not recommended
for reference only. Hope to help you.
Gtx1070's video memory is 8g
when 970 was listed, mining was not too hot
and at that time, a-card mining had high cost performance.
if you don't understand, please ask. Please take it in time after the problem is solved. Thank you.