Radeon R9 HD 7990 Ethereum Mining Overview and . Radeon hd 7990 bitcoin miner

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Do you want to mine Ethereum?

Using an efficient Ethereum mining hardware will significantly reduce your electricity bills and cut down your costs. This article will help you learn more about the best Ethereum mining hardware.

Note: Before you get hardware make sure you have Ethereum mining software, an Ether mining pool, and an Ethereum hardware wallet like the Ledger Nano S for secure storage of Ether.

If you just want Ether then just buy Ethereum. Mining has a lot of setup costs and some technical knowledge is required.

What is a GPU Ethereum Miner?

In order to mine Ethereum, you will need specialized hardware known as graphics processing unit (GPU).

Ethereum’s developers originally intended for it to be mined on computer CPUs but miners later discovered that GPUs gave them more hashing power.

So, in the most simplest of terms: a GPU is a specialized Ethereum mining computer.

How can you find the best GPU and rig?

Some GPUs have a higher hash rate than others, while some use more electric power as well.

In choosing the most efficient GPU the most important thing is striking a balance between how powerful you want your rig to be and how much you are willing to spend on the GPU itself and the electricity.

Many of these costs will vary by country. Is it cheap to buy GPUs in your country?

Since most GPUs are sold on Amazon and eBay, if you live in a country where those retailers ship to then you will likely have an easier time getting the GPUs.

Also, what is the cost of electricity in your country?

Electricity costs are the deciding factor for most miners. As we have seen with Bitcoin mining, miners in China, Iceland, and other places with cheap electricity have a huge advantage!

Most efficient GPUs on sale

Now that you understand the factors that make GPU rigs good, here is a list and brief description of the most efficient GPUs on sale.

Note that the power costs per day numbers used below were based on the global average cost of electricity and the price of Ether on September 16, 2016.

For more accurate estimates, use an Ethereum mining calculator and plug in your own numbers.

Radeon R9 295X2

The Radeon R9 295X2 has by far the highest hash rate (46.0 MH/s) of the Ethereum GPUs on the market and will cost you $600. It has a power cost per day of about $1.44, a return per day of about $1.61 and a cost per MH/s of $13.04. This gives a return per year of $586.43.

Radeon R9 HD 7990

A Radeon R9 HD 7990 will cost you $680. Its power cost per day is lower than the R9 295X2 at $1.08 but its hash rate is significantly lower at 36 MH/s. Its return per day is $1.29 while its cost per MH/s is $18.89, giving it a return per year of $469.40.

Radeon RX 480

The Radeon RX 480 is most arguably the most economical in terms of cost and saving electricity. Its power cost per day is significantly lower than the two that I have mentioned at $0.4320. Its hash rate is 25.0 MH/s, meaning its cost per MH/s is $7.96. This gives a return per day of $1.21 and therefore a return per year of $440.91. Radeon RX 480 will cost you $199.

Radeon RX 470

A Radeon RX 470 has a modest hash rate of 24.0MH/s. Its power cost per day is exactly the same as the Radeon RX 480 at $0.4320. Its cost per MH/s is $9.13, giving it a return per day of $1.15 and a return per year of $418.16. Radeon RX 470 will cost you $219.

Now that you know the best Ethereum mining hardware, get a secure wallet for your Ether.

If you don’t want to mine you can always just buy some Ether online.

If you just want ether, mining is NOT the best way to obtain coins.

Buying ether is the EASIEST and FASTEST way to get ether.

Get $10 worth of free ether when you buy $100 or more at Coinbase.

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Short Answer:
You can mine or exchange for absolutely any cryptocurrency.

Long Answer:
There are two types of cryptocurrencies, based on two underlying algorithms. Scrypt and SHA-256.

GPU's and the AMD Radeon HD 7970 are best at mining for Scrypt-based cryptocurrencies, so you should mine directly for Litecoin (LTC), Fastcoin (FST), Dogecoin (DOGE) -- or one of a ton of the profitable-to-mine altcoins such as Lottocoin (LOTO), Globalcoin (GLC), Tagcoin (TAG), Luckycoin (LKY), Diamond Coin (DMD), Galaxy Coin (GLX), Stablecoin (SBC), Worldcoin (WDC), CHNCoin (CNC), Goldcoin (GLD), Digitalcoin (DGC), Anoncoin (ANC), BBQCoin (BQC), Bottlecaps (CAP), Phoenixcoin (PXC), Neocoin (NEC), Grandcoin (GDC), Netcoin (NET), Megacoin (MEC), Emerald (EMD), Cosmocoin (CMC), Mincoin (MNC), Franko (FRK), Feathercoin (FTC), Casinocoin (CSC), Bitbar (BTB), HoboNickels (HBN), Mooncoin (MOON), Novacoin (NVC), Litecoin (LTC), Catcoin (CAT), Philosopherstone (PHS), Noirbits (NRB), Cinnamoncoin (CIN), CryptogenicBullion (CGB), Alphacoin (ALF), Earthcoin (EAC), Spots (SPT), and ExtremeCoin (EXC).

GPU's and the AMD Radeon HD 7970 can also mine SHA-256 based coins, such as Bitcoin (BTC) (the most famous), Peercoin (PPC), and Namecoin (NMC); however, it's usually not profitable to do so. The reason is that you'll have higher electricity costs than everyone else and won't be able to make a profit. Unless you don't pay for your own electricity - then you can still make a profit! You'll still be heavily outgunned if you're mining SHA-256 currencies with only a GPU though.

Thus, if you do want to mine Bitcoin, Peercoin, Namecoin, Terracoin, or other SHA-256 based cryptocurrencies, you should use an ASIC Miner. These types of miners don't use a graphics card. Instead, they use a specially-designed circuit. They're far more power efficient. And also offer you far more bang for your buck. For example, this rig mines at between 30 and 38 Gh/sec -- well beyond the maximum hash rate you will see from any GPU currently on the market -- yet at a comparable price.

I personally mine scrypt-based currencies (quite often Dogecoin) using GPU's only. Then I convert my Dogecoin into Bitcoin if I want Bitcoin.

How much money can you make with an AMD Radeon HD 7970?

The sky is the limit, subject only to how much you pay for electricity and your cash on hand. A huge number of currencies can be mined profitably right now. So the more GPU's you buy, the more you can make each day.

How do I get started mining with an AMD Radeon HD 7970?

This is the best article I found. It's also how I built my first mining rig. The Litecoinmining Subreddit is also a great place to check out regularly.

Mining Speed Benchmark

AMD Radeon HD 7970 (710 kH)
* More is better

Mining Power Use Comparison

AMD Radeon HD 7970 (270W)
* Less is better

Mining Efficiency Comparison (Hashrate / Power)

* Higher is better

AMD Radeon HD 7970 Mining Specifications

  • Up to 925MHz Engine Clock
  • 3GB GDDR5 Memory
  • 1375MHz Memory Clock (5.5Gbps GDDR5)
  • 264GB/s memory bandwidth (maximum)
  • 3.79 TFLOPS Single Precision compute power  
  • GCN Architecture
    • 32 compute units (2048 Stream Processors)
    • 128 Texture Units
    • 128 Z/Stencil ROP Units
    • 32 Color ROP Units
    • Dual Geometry Engines
    • Dual Asynchronous Compute Engines (ACE)
  • PCI Express 3.0 x16 bus interface
  • DirectX® 11.1-capable graphics
    • 9th generation programmable hardware tessellation units
    • Shader Model 5.0
    • DirectCompute 11
    • Accelerated multi-threading
    • HDR texture compression
    • Order-independent transparency
  • OpenGL 4.2 support
    • Partially Resident Textures (PRT)
      • Ultra-high resolution texture streaming
  • Image quality enhancement technology
    • Up to 24x multi-sample and super-sample anti-aliasing modes
    • Adaptive anti-aliasing
    • Morphological Anti-Aliasing (MLAA)  
    • 16x angle independent anisotropic texture filtering
    • 128-bit floating point HDR rendering
  • AMD Eyefinity multi-display technology
    • Up to 6 displays supported with DisplayPort 1.2 Multi-Stream Transport
    • Independent resolutions, refresh rates, color controls, and video overlays
    • Display grouping
      • Combine multiple displays to behave like a single large display
  • AMD App Acceleration
    • OpenCL 1.2 Support
    • Microsoft C++ AMP
    • DirectCompute 11
    • Double Precision Floating Point
    • AMD HD Media Accelerator
      • Unified Video Decoder (UVD)
        • H.264
        • VC-1
        • MPEG-2 (SD & HD)
        • MVC (Blu-ray 3D)
        • MPEG-4 Part 2 (DivX/Xvid)
        • Adobe Flash
        • DXVA 1.0 & 2.0 support
      • Enhanced Video Quality features
        • Advanced post-processing and scaling
          • Deblocking
          • Denoising
          • Automatic deinterlacing
          • Mosquito noise reduction
          • Edge enhancement
          • 3:2 pulldown detection
        • Advanced video color correction
          • Brighter whites processing (Blue Stretch)
          • Independent video gamma control
          • Flesh tone correction
          • Color vibrance control
          • Dynamic contrast
          • Dynamic video range control
  • AMD HD3D technology
    • Stereoscopic 3D display/glasses support
    • Blu-ray 3D support
    • Stereoscopic 3D gaming
    • 3rd party Stereoscopic 3D middleware software support
  • AMD CrossFire™ multi-GPU technology
    • Dual, triple or quad-GPU scaling
  • Cutting-edge integrated display support
    • DisplayPort 1.2
      • Max resolution: 4096x2160 @ 60 Hz per display
      • Multi-Stream
      • 21.6 Gbps bandwidth (HBR2)
      • High bit-rate audio
      • Quad HD/4K/UHDTV display support
      • 1080p60 Stereoscopic 3D (Frame Sequential Format) 
    • HDMI® (With 4K, 3D, x.v.Color™ and Deep Color)
      • Max resolution: 4096x2160 @ 30 Hz
      • 1080p30 Stereoscopic 3D (Packed Frame Format)
      • Quad HD/4K/UHDTV video display support
    • HDMI® (With 4K, 3D, Deep Color and x.v.Color™)
      • Max resolution: 4096x2160
      • 1080p60 Stereoscopic 3D
      • Quad HD/4k video support
    • Dual-link DVI with HDCP
      • Max resolution: 2560x1600
    • VGA
      • Max resolution: 2048x1536
  • Integrated HD audio controller
    • Output protected high bit rate 7.1 channel surround sound over HDMI with no additional cables required
    • Supports AC-3, AAC, Dolby TrueHD and DTS Master Audio formats
  • AMD PowerPlay™ power management technology
    • Automatic power management with low power idle states
  • AMD PowerTune technology
    • Intelligent TDP management technology
    • Dynamic clockspeed/performance enhancement for games
  • AMD ZeroCore Power
    • Ultra-low idle power when the system’s display is off
    • Secondary GPUs in an AMD CrossFire™ configuration power down when unneeded
  • AMD Catalyst™ graphics and HD video configuration software
    • Software support for Windows 7, Windows Vista and Windows XP
    • AMD Catalyst™ Control Center - AMD Catalyst™ software application and user interface for setup, configuration, and accessing features of AMD Radeon products
    • Unified Graphics display driver - AMD Catalyst™ software enabling other PC programs and devices to use advanced graphics, video, and features of AMD Radeon™ products

What are some other video cards I can mine with?

Nvidia GTX 750 Ti AMD R7 265 AMD R9 270 AMD Radeon HD 7850 AMD Radeon HD 7950 AMD R9 290 AMD R9 280X AMD Radeon HD 7790 AMD Radeon HD 7970 AMD R9 290X AMD R9 270X AMD Radeon HD 7870 AMD Radeon HD 7770



Thank You!


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AMD GPU miner - Crypto Mining Blog

Bitcoin tempting to get in on that early. P to a It's very cool and quiet. I can recommend radeon a good motherboard if you tell me your cpu? Those results are not typical of course but 7990 even mining that would be amazing.

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I can recommend you a good motherboard if you tell me your cpu? You may wish to review your post. Mining has a lot of setup costs and some technical knowledge is required. This article will help you learn more about the best Ethereum mining hardware. February 01, ,

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I wouldn't think that it is possible to have 4 's mining one board because one is effectively s in crossfire so therefore you probably can only get 2 's to work together 7990 is just off the top of my head though, not concrete info. Nvidia is rumored to be planning a new, Kepler-based GTX 7 80 in the near future. Instead, they use a specially-designed circuit. Far cry 3 radeon just bitcoin. Quest of the Avatar in

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AMD RADEON HD6990 single card mining at 840MHash/sec. Noise and temperature threshold.

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