When it comes to Bitcoin mining, the choice of equipment can be crucial for profitability. ASIC miners, in particular, have risen to prominence in the Bitcoin mining industry due to their superior power efficiency and hashing capabilities compared to other types of mining hardware. In 2023, various ASIC miners compete for attention in the market. However, the selection process can be complicated, considering energy costs, miner prices, and efficiency ratings.

In this blog post, we are going to analyze four major Bitcoin ASIC miners available on the market:

  1. Bitmain Antminer S19 XP 141 TH/s
  2. Bitcoin Miner S19J Pro 122T
  3. Whatsminer M50 120TH
  4. Bitmain Antminer S19 90 TH/s

Bitmain Antminer S19 XP 141 TH/s

The Bitmain Antminer S19 XP is a cutting-edge miner with a hash rate of 141 TH/s. Its high hash rate makes it a power horse for Bitcoin mining, suitable for miners looking to generate a significant return, power usage is 3000watts. However, it also means that efficient machines will be most expensive per th/s, hence more considerable operational expenses in terms of energy costs. This could protentional increase your ROI time.

The key to assessing its value is to weigh the initial acquisition cost against its efficiency (watt per TH/s) and your local electricity rates. If you have access to cheaper electricity, this miner high cost could increase your (ROI time).

Bitcoin Miner S19J Pro 122T

The Bitcoin Miner S19J Pro 122T is another powerful ASIC miner from the Bitmain line. Despite its slightly lower hash rate of 122 TH/s compared to the S19 XP, it shines with its energy efficiency. This balance of power and efficiency can provide a better ROI for miners with higher electricity costs.

Whatsminer M50 120TH

Whatsminer has been known for producing reliable and efficient ASIC miners, and the M50 is no exception. With a hash rate of 120TH/s, it offers a similar performance level to the S19J Pro. However, its exact efficiency will depend on specific power usage, which might vary. It’s a solid choice for both cheap and moderately priced electricity scenarios.

Bitmain Antminer S19 90 TH/s

The Bitmain Antminer S19 90 TH/s, while offering the lowest hash rate among these miners, stands out for its cost-effectiveness. It’s a reasonable choice for those with lower electricity costs or beginners who are just starting their mining journey. However, its lower performance might require a longer timeframe to reach a positive ROI compared to the higher-end models. If your electric price is close to “ZERO” , this might be the machine of your choice as it has the cheapest price per th/s and could protentional be the fastest ROI.


You can calculate current profitability of each miner by inserting miner performance in calculator down bellow :


Choosing the right Bitcoin ASIC miner depends largely on your specific circumstances, particularly your electricity cost. If your electricity price is low, you could opt for a miner with the best price per TH/s, like the Bitmain Antminer S19 90ths, for the fastest ROI.

If your electricity is expensive, a more efficient miner balancing watt per TH/s and price per TH/s, like the Bitcoin Miner S19J Pro 122T or s19 XP, might be the better option. Nonetheless, careful consideration of each miner’s capabilities, cost, and efficiency will help optimize your Bitcoin mining endeavor in 2023 and beyond.

Keep in mind this post is done on 14.07.2023 , crypto market changes very quickly and by the time you see this miner prices and profitability can change which could potentially affect your ROI.