The Bitmain Antminer S19 and Antminer S19 Pro will be compared in this post based on their features, hashrate, energy efficiency, and profitability.
The 2020-released Antminer S19 and S19 Pro use 7nm ASIC chip technology and are both Bitcoin SHA-256 ASIC miners. The Antminer S19 uses 3250W of power and has a maximum hash rate of 95TH/s. Antminer S19 Pro has a 110TH/s maximum hash rate. The amount of power it uses is 3250W. Compared to Antminer S19, it is more profitable.
Let’s take a detailed look at these two miners.
About Bitmain
Bitmain, the most well-known manufacturer of mining equipment, was established in China in 2013 and currently maintains offices in a number of different nations. In order to mine cryptocurrencies like Bitcoin, Litecoin, and Dash, the company created the Antminer series of ASIC miners.
When “Bitmain” appears next to a device or chip you’re thinking about purchasing, you know you’re in the right place. Bitmain has established itself as the market leader for mining rig chips. Some estimates put its dominance at 80%, which represents a sizable portion of the cryptocurrency mining market. Possibly you’ve heard of Antpool or BTC.com. Additionally owned and operated by Bitmain are two of the biggest Bitcoin mining pools.
Antminer S19
The Antminer S19 was first released in It is the base model of the Antminer S19 series, and the most popular variant produces 95 terahashes per second (TH/s), though you can find S19s that range from 84 TH/s up to 95 TH/s. With an efficiency of 34.2 joules per terahash (J/TH), the 95 TH model consumes 3250W of power.
| Manufacturer | Bitmain |
| Hashrate | 95TH/s |
| Algorithm | SHA256 |
| Release | May 2020 |
| Size | 195 x 290 x 400mm |
| Weight | 14500g |
| Power Consumption | 3250 W |
| Efficiency | 34.2 J/TH |
Antminer S19 Profitability
The Antminer S19 can earn its owner $4.32 per day, $131.52 per month, and $1,578.27 per year after deducting the cost of electricity ($0.06/kWh). Return on investment is anticipated to take 24–25 months. An S19 costs $3,225 on average in the market.
Antminer S19 Pro
The Antminer S19 Pro bitcoin mining ASIC surpasses the capabilities of its predecessor. Though some models have a hashrate rating of 105 TH/s, this model has a maximum hashrate of 110 TH/s. With this additional hashrate, its mining profitability margin is slightly higher than that of the Antminer S19 base models. The Antminer S19 Pro has slightly lower weight than the Antminer S19 and is more productive; the following are its specifications.
| Manufacturer | Bitmain |
| Hashrate | 110TH/s |
| Algorithm | SHA256 |
| Release | May 2020 |
| Size | 195 x 290 x 370mm |
| Weight | 13200g |
| Power Consumption | 3250 W |
| Efficiency | 29.55 J/TH |
Antminer S19 Pro Profitability and Price
With power costs of $0.06/kWh, the Antminer S19 Pro (110 TH/s) will earn its owners about $5.75 per day, $174.77 per month, and $2,097.19 per year in profits. The ROI estimate for this model is 21–22 month, and its current average market price is$3,734.
Antminer S19 Vs Antminer S19 Pro
The specifications, computing power consumption, power supply, operating environment, and other relevant data for the Antminer S19 and Antminer S19 Pro are displayed in the table below.
| Version | Bitmain Antminer S19 | Bitmain Antminer S19 Pro |
| Model | 240-Ca | 240-C |
| Minable Coins | LitecoinCash, BitcoinCash, Bitcoin, DGB-SHA, Peercoin, Myriad-SHA | LitecoinCash, BitcoinCash, Bitcoin, DGB-SHA, Peercoin, Myriad-SHA |
| The Best Algorithm | SHA-256 | SHA-256 |
| Hash Rate | 95 TH/s | 110 TH/s |
| Power Consumption | 3.25 KW | 3.25 KW |
| Revenue | US$6.78/d | US$7.89/d |
| Electricity Cost | US$7.80/d | US$7.80/d |
| Profitability | (US$1.02)/d | US$0.09/d |
Hardware Configuration
| Networking connection mode | RJ45 Ethernet 10/100M | RJ45 Ethernet 10/100M |
| Net weight, kg(2-2) | 14.2 | 13.2 |
| Gross weight, kg | 16 | 15.2 |
Environmental configuration
| Operation temperature,°C | 0~40 | 0~40 |
| Storage temperature,°C | -20~70 | -20~70 |
| Operation humidity(non-condensing), RH | 10-90% | 10-90% |
| Operation altitude, m(3-1) | ≤2000 | ≤2000 |
the Antminer S19 and Antminer S19 Pro are both efficient mining machines designed for SHA256 cryptocurrencies. The S19 Pro offers a higher hash rate and better power efficiency compared to the S19, resulting in potentially higher profitability. However, the S19 is still a reliable and popular option for miners looking for a balance between performance and cost. The choice between the two depends on individual mining goals, budget considerations, and the prevailing market conditions.
Evaluating a Miner
When you want to evaluate a miner, there are usually three main factors you need to check:
Power Consumption
How much electricity does the miner use? This is crucial because mining Bitcoin will result in a significant increase in your electric bill. The better the value—which is expressed in watts—the less energy is being used.
Hashrate
The miner has this amount of processing power to solve the mining math issue. Basically, it counts the number of guesses the miner can make every second. ASICs of today can make 1*1012 guesses per second, compared to the few million guesses per second that a personal computer can make. The more hashrate you have, the better.
Energy Efficiency
A high hashrate is advantageous, but if you expend a lot of energy to obtain it, you will ultimately lose money. Efficiency is essentially the calculation of the amount of energy needed to produce one bitcoin. Bitcoin mining with an effective miner uses less electricity. By dividing energy consumption by hashrate, efficiency is calculated. This makes it possible to compare miners favorably. Make sure you have all of the aforementioned elements before continuing because they are crucial for determining profitability. When you have this data, you can enter it into a Bitcoin mining calculator to calculate how many bitcoins you can produce over a given period of time.
Remember that this calculation will never be 100% accurate because you cannot know with certainty the current difficulty measurement or what will happen to Bitcoin’s price one week from now.
Conclusion: Antminer S19 Pro is More Powerful and More Productive Than the Base S19
Antminer S19 Pro is positioned as a “senior” model in the lineup – more powerful and more productive than the base S19. The strengthened power supply is one of the primary causes of the efficiency increase. Additionally, this model is a little bit more compact, which makes it easier to install ashiks at specific locations inside data centers.
The characteristics of the Antminer S19 Pro are as follows:
· Supported algorithm: SHA-256
· Hash rate: 110 TH/s
· Power Consumption: 3250W
· Dimensions: 370mm/195.5mm/290mm
· Weight: 13.2 kg
· Noise level: 82 DB
Antminer S19 demonstrates the following characteristics:
· Supported Algorithm: SHA-256
· Hash rate: 95 TH/s
· Power Consumption: 3250W
· Dimensions: 400mm/195.5mm/290mm
· Weight: 14.4 kg
· Noise level: 82 DB
The Antminer S19 Pro uses more advanced stock firmware than the Antminer S19, which accounts for a large portion of its performance improvement. The most cutting-edge custom firmwares, which you can find in the corresponding section of the S19 firmware and programs, still lag far behind the stock firmware, though.
