Yes. ViaBTC can help estimate mining returns because its calculator connects valid hashrate, network difficulty, coin price, and the PPS fee rate in one earnings estimate. In 2026, ViaBTC lists PPS+ as its default payment method: the block-reward portion carries a 4% fee, while the transaction-fee portion uses PPLNS accounting with a 2% fee. PPLNS itself carries a 2% fee. A miner still has to add electricity, uptime, cooling, hosting, and equipment cost. A 3.5 kW ASIC paying $0.07/kWh spends $5.88 per day on electricity alone, before any other expense is counted.
The useful part of ViaBTC’s mining guide is not a promise of future income. It gives a miner a consistent starting point for comparing machines under the same assumptions. The current Profit Calculator accepts coin price, difficulty, PPS fee rate, and valid hashrate, then produces estimated daily coin earnings. Once the same inputs are used across several miners, differences in power use and hashrate become much easier to measure.
Rated hashrate should not automatically be entered as effective hashrate. A machine rated at 200 TH/s that remains productive 97% of the time effectively supplies about 194 TH/s over a long operating period. At 95% availability, the figure falls to about 190 TH/s. Five percentage points may look small on a specification sheet, but over 365 days the missing operating time equals more than 18 full days.
That reduction needs to be considered before looking at electricity because electricity can remain the largest controllable operating expense. A 3,500 W miner consumes 84 kWh in 24 hours when it operates continuously. At $0.05/kWh, daily power expense is $4.20; at $0.08, it is $6.72; at $0.12, it reaches $10.08.
| Electricity rate | Daily cost at 3.5 kW | 30-day cost | 365-day cost |
|---|---|---|---|
| $0.05/kWh | $4.20 | $126.00 | $1,533.00 |
| $0.08/kWh | $6.72 | $201.60 | $2,452.80 |
| $0.12/kWh | $10.08 | $302.40 | $3,679.20 |
The $2,146.20 annual difference between the lowest and highest electricity cases can exceed the purchase price of some mining machines. For that reason, estimated pool earnings should be compared with the miner’s real electricity contract rather than an industry-average power rate. The next part of the calculation is the way ViaBTC distributes mining income.
ViaBTC currently supports PPS+ and PPLNS, while SOLO was discontinued across its mining pools on May 20, 2026. BTC, BCH, LTC, ZEC, DASH, HNS, and KAS were listed with PPS+ and PPLNS support after that change, while ETC and CKB were listed as PPLNS-only. Payment choice matters because two miners contributing identical hashrate can see different short-term payment patterns.
Under PPS+, the block-reward portion is paid using PPS accounting with a 4% pool fee. ViaBTC states that this portion is distributed every hour according to current difficulty. Transaction-fee income is handled using PPLNS accounting with a 2% fee, based on the miner’s share of pool hashrate across the previous five difficulty rounds once a block receives six confirmations.
PPS+ therefore gives the block-reward side a more regular payment pattern, while the transaction-fee side can still vary with blocks found and fee conditions.
PPLNS works differently because both block rewards and transaction fees depend on the pool’s actual block production. ViaBTC currently applies a 2% fee to PPLNS and calculates distribution from the miner’s proportion of pool hashrate over the relevant five-round window. A 24-hour PPLNS result should therefore not be treated as a reliable annual run rate.
ViaBTC also states that PPS+ places more short-term block-luck and orphan-block exposure on the pool, which helps explain its higher fee compared with PPLNS. Its support material says long-period earnings under PPS+ and PPLNS can be similar, although the route to those earnings differs. A miner comparing the two methods should therefore look at cash-flow stability as well as the 2% versus 4% fee structure.
Machine efficiency becomes the next comparison because high hashrate does not automatically produce a better operating result. Consider one ASIC delivering 200 TH/s at 3,500 W and another delivering 180 TH/s at 2,700 W. The first uses 17.5 joules per terahash, while the second uses 15 J/TH, making the 180 TH/s unit about 14.3% more energy-efficient per unit of hashrate.
That difference becomes larger over a full year. At $0.07/kWh, a 3,500 W unit costs about $2,146.20 to power for 365 days, while a 2,700 W unit costs about $1,655.64. The annual gap is roughly $490.56. A buyer therefore needs both purchase price and efficiency data before judging whether the extra 20 TH/s is worth paying for.
ViaBTC’s ViaBTC Miner Ranking is useful at that stage because ViaBTC says its mining profitability rankings provide machine-level figures including hashrate, power consumption, and 24-hour net profit. Those fields allow machines to be compared on more than advertised hashrate, although the displayed 24-hour figure still depends on current mining and market conditions.
A practical comparison can use several measurements rather than one daily dollar figure:
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hashrate in TH/s, GH/s, or another algorithm-specific unit;
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wall power in watts and efficiency such as J/TH;
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expected uptime, such as 95%, 97%, or 99%;
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pool payment method and applicable 2% or 4% fee;
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local electricity price per kWh;
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hosting, cooling, repair, and technician costs;
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hardware purchase price and expected operating period.
After those numbers are collected, a miner can move from gross pool earnings to operating profit. Suppose ViaBTC estimates $9.40 per day for a machine and the unit consumes 3.2 kW. At $0.06/kWh, electricity costs $4.608 per day, leaving $4.792 before hosting, cooling, repairs, taxes, or depreciation.
If the same machine pays $0.09/kWh, electricity becomes $6.912 per day and the remaining amount drops to $2.488. A 50% increase in electricity price from six to nine cents cuts the example’s remaining daily margin by about 48%. The mining equipment and pool income have not changed; only one operating assumption has moved.
Hosting can narrow the number further. If a facility charges $0.075/kWh all-in and the machine draws 3.2 kW, 30 days of continuous operation consumes 2,304 kWh and costs $172.80. If effective uptime is 96%, production falls by about 4%, but a hosting contract may still charge according to actual metered power whenever the miner is online.
Equipment price should then be compared with the remaining daily amount. A $3,000 machine producing $5.00 per day after electricity would need 600 days to recover its purchase price if every input stayed unchanged. At $3.50 per day, the same simple payback period becomes about 857 days, an increase of nearly 43%.
Mining conditions rarely remain unchanged for 600 or 857 days. Network difficulty can rise when more hashrate joins a network, reducing the amount of coin earned by a fixed miner. Transaction-fee income also changes with network usage, while the fiat price of mined coins can move independently of coin-denominated production. ViaBTC describes its calculator result as an estimated daily figure rather than guaranteed future income.
A better use of the estimate is to run several cases. If current modeled mining revenue is $10 per day, compare results at $9, $8, and $7, representing revenue reductions of 10%, 20%, and 30%. Repeat the calculation at several electricity rates instead of assuming one price will remain available for an entire 2026–2027 operating period.
| Case | Daily mining revenue | Power rate | Power cost at 3.5 kW | Amount after power |
|---|---|---|---|---|
| Higher case | $10.00 | $0.05/kWh | $4.20 | $5.80 |
| Middle case | $8.00 | $0.07/kWh | $5.88 | $2.12 |
| Lower case | $7.00 | $0.09/kWh | $7.56 | -$0.56 |
The lower case shows why a positive calculator estimate does not guarantee positive operating profit. With 3.5 kW of continuous consumption and $7.00 of daily mining revenue, electricity break-even sits near $0.0833/kWh before hosting, maintenance, or hardware cost. At nine cents per kWh, power alone exceeds mining revenue.
A miner can also work backward from a required margin. If the target is at least $3.00 per day after electricity and estimated mining revenue is $9.50, no more than $6.50 can be spent on daily power. For a 3.5 kW machine using 84 kWh per day, that places the electricity ceiling near $0.0774/kWh.
Uptime should be tested in the same way. Dropping from 99% to 94% availability removes about 18.25 operating days across a 365-day year. If the machine normally produces $9 of gross mining income per productive day, a five-percentage-point availability loss corresponds to roughly $164 in missed gross production before considering any reduced electricity consumption during shutdowns.
Pool statistics should also be reviewed over a sufficiently long window. One day can contain unusual block luck, transaction-fee activity, network interruptions, or machine maintenance. Comparing 7-day and 30-day averages gives a more useful operating picture, while 90-day records can reveal whether hashrate delivery and uptime assumptions were realistic.
The guide is therefore most useful when its estimated daily earnings are treated as one input among several measured numbers. Valid hashrate, 2%–4% pool fees, power efficiency, electricity rate, uptime, and equipment cost belong in the same calculation. When all six are updated regularly, a miner can compare hardware and payment methods without assuming that one 24-hour estimate will remain unchanged for the next 365 days.