Калькулятор для майнинга биткоинов

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Reviewed by Marcus Webb, Senior Crypto Mining Analyst | Updated March 2026 | Affiliate Disclosure: This article contains affiliate links. We may earn a commission if you use our links. All mining profitability figures reflect current 2026 market conditions.

A bitcoin mining calculator is a tool that you will need to use to calculate how big of a profit you can get from a particular майнер биткоинов. The final result comprises several calculated aspects such as hardware costs, power costs, pool fees, exchange rates, and current network difficulty.

In this guide, we will do a complete walkthrough of calculating bitcoin mining profitability in 2026, covering every key variable you need to make an informed decision before investing in mining hardware. According to data from the Cambridge Centre for Alternative Finance, the global Bitcoin network consumed an estimated 150 to 170 terawatt-hours of electricity annually as of late 2025, underscoring just how capital-intensive this industry has become and why accurate calculation tools matter more than ever.

Биткойн-майнеры

Before we jump into calculations and the numbers behind mining profitability, let’s take a quick look at what bitcoin miners actually are and why they matter.

The whole Bitcoin network is fully dependent on добыча биткоинов. Bitcoin miners are responsible for updating Bitcoin’s ledger, also known as the блокчейн. The principle is straightforward: it is all about quantity. The more miners participating in the network, the more secure the blockchain becomes, because a large number of independent miners create a genuinely decentralized system that is resistant to attack.

Because miners are so important for the blockchain’s stable operation, a special rewarding system was developed to encourage miners for their service. A bitcoin miner receives a set amount of Bitcoin for every successfully mined блок. Following the April 2024 halving event, the current block reward stands at 3.125 BTC per block, a figure that will remain in place until the next halving expected around 2028. At a Bitcoin price of $85,000, for example, that translates to a gross block reward value of approximately $265,625 before any costs are deducted, which is why understanding your share of that reward through a mining calculator is essential.

As of 2026, bitcoin mining is extremely competitive and network difficulty continues to reach record highs, with the global hash rate surpassing 700 exahashes per second (EH/s) in early 2026 according to Blockchain.com data. But that does not mean that profitability is impossible. It is still achievable to successfully mine bitcoin if you understand the key factors that determine your mining returns and use a reliable bitcoin mining calculator to model your expected outcomes before committing capital.

Top Bitcoin Mining Calculators Compared (2026)

Among these options, WhatToMine is widely regarded by professional miners as the most comprehensive free tool available in 2026 because it allows side-by-side hardware comparisons and adjusts projections based on user-defined electricity costs. NiceHash is the strongest choice for miners who want to avoid the complexity of pool management entirely. CryptoCompare suits newcomers who want a clean, simple interface with minimal learning curve.

Bitcoin Mining Calculator vs Manual Calculation vs Mining Pool Dashboards

One important caveat to note: manufacturer-provided calculators such as those offered directly by Bitmain or MicroBT tend to present optimistic projections because they use idealized operating conditions. Independent third-party calculators like WhatToMine give you far more realistic outcomes because they allow you to adjust for real-world variables like local electricity rates, pool fees, and hardware degradation over time.

Факторы, влияющие на прибыльность майнинга биткоинов

Ключевыми факторами, которые необходимо учитывать при расчете будущей рентабельности майнинга биткоинов, являются:

• Стоимость оборудования для майнинга
• Equipment efficiency and electricity costs
• Сложность добычи
• Мощность сетевого хэша
• Bitcoin price and current block reward

In the following sections below, we will explore each of these conditions in detail so you can input accurate figures into any bitcoin mining calculator.

Mining Hardware Costs

When starting a bitcoin mining venture, mining hardware equipment is the first and most significant investment a miner will have to make. Consumer-grade computers are expensive enough on their own, but professional mining hardware operates on an entirely different cost level. Bitcoin mining demands an enormous amount of specialized computing power, which is reflected in the price of purpose-built ASIC miners.

One of the most important specifications to examine when choosing a mining hardware unit is hash rate. Hash rate measures the Bitcoin network’s total computing power and your individual miner’s contribution to it. Bitcoin network hash rate is measured in terahash per second (TH/s). The higher the TH/s value, the more calculations per second your mining hardware can perform, which directly increases your probability of earning a block reward.

Another critical consideration is the cooling system of your hardware. A mining computer in continuous operation generates a substantial amount of heat. When assembling or purchasing your mining unit, factor in high-quality cooling solutions, because even the most powerful miner generates zero revenue when it shuts down due to thermal throttling or overheating damage. Industry data suggests that hardware failures caused by inadequate cooling account for a meaningful portion of unplanned downtime for home miners, with some estimates placing thermal-related failures as high as 30% of all ASIC repair cases handled by service centers.

You will also need to account for power consumption as a core variable in your cost model. Mining consumes significant electricity around the clock. When calculating the total cost and potential profitability of your mining project, always include power supply units in the hardware cost section of your bitcoin mining calculator, alongside the ASIC units themselves.

Here are leading ASIC miners commonly used by bitcoin miners in 2026. Note that availability and pricing fluctuate, so always verify current figures with suppliers before purchasing:

Antminer S19 XP (an ASIC miner by Bitmain)

• Hash rate is approximately 140 TH/s
• Power consumption is approximately 3010W
• Efficiency rating is approximately 21.5 joules per terahash (J/TH)

Antminer S21 by Bitmain

• Hash rate is approximately 200 TH/s
• Power consumption is approximately 3500W
• Efficiency rating is approximately 17.5 J/TH

WhatsMiner M60S by MicroBT

• Hash rate is approximately 186 TH/s
• Power consumption is approximately 3441W
• Efficiency rating is approximately 18.5 J/TH

As a general rule of thumb used by experienced miners in 2026, any ASIC with an efficiency rating above 25 J/TH is considered marginal for profitability at average global electricity prices, while units below 20 J/TH represent the current performance benchmark for competitive mining operations.

Mining Hardware Efficiency and Electricity Costs

It is not enough to only look at the raw hash power of your bitcoin miner. What you need is not simply the most powerful miner available but the most efficient one for your specific operating costs. What does efficiency mean in this context?

Think about choosing a miner in the same way you would choose a vehicle. A truck with a massive engine may be capable of higher performance, but if it consumes twice as much fuel per mile as a smaller alternative, the operating economics work against you unless you have access to unusually cheap fuel. In bitcoin mining, electricity is your fuel, and your efficiency rating measured in joules per terahash tells you exactly how much of that fuel each unit of computing power consumes.

Electricity cost is consistently ranked as the single largest ongoing expense for bitcoin miners worldwide. According to analysis published by mining research firm Hashrate Index, the global average all-in electricity cost for bitcoin mining operations in 2025 was approximately $0.045 per kilowatt-hour (kWh) for large industrial operations and $0.10 to $0.15 per kWh for home or small-scale miners in North America and Europe. This difference alone can determine whether a mining operation is profitable or loss-making using identical hardware.

To calculate your daily electricity cost, use this straightforward formula: multiply your miner’s wattage by 24 hours, divide by 1000 to convert to kilowatt-hours, and then multiply by your local electricity rate per kWh. For example, an Antminer S21 running at 3500W at an electricity rate of $0.10 per kWh would cost 3500 times 24 divided by 1000 times 0.10, which equals $8.40 per day in electricity alone. Enter this figure into your bitcoin mining calculator alongside your hash rate to determine your daily net profitability after costs.

Mining Difficulty and Network Hash Rate

Bitcoin’s protocol automatically adjusts mining difficulty every 2016 blocks, which occurs approximately every two weeks. This adjustment mechanism ensures that a new block is found roughly every 10 minutes regardless of how much total computing power is directed at the network. When more miners join the network and total hash rate increases, difficulty rises. When miners leave, difficulty falls.

From a profitability standpoint, this means that even if your hardware and electricity costs stay constant, your bitcoin earnings per day can decline over time as more competitors enter the market and drive up difficulty. As of early 2026, Bitcoin’s mining difficulty has increased by an estimated 40% to 50% compared to early 2024 levels, reflecting the massive expansion in industrial-scale mining operations globally. Any serious bitcoin mining calculator will allow you to input a projected difficulty increase percentage so you can model conservative, moderate, and optimistic earnings scenarios over a 12 to 24 month horizon.

Bitcoin Price and Block Reward

Your gross revenue from mining is directly tied to the current price of Bitcoin and the current block reward. With the block reward fixed at 3.125 BTC until approximately 2028, price movements are the primary variable on the revenue side of your mining equation. A 20% increase in Bitcoin’s price produces a 20% increase in your gross mining revenue, all other variables being equal.

Most professional bitcoin mining calculators allow you to run multiple price scenarios. It is considered best practice among mining analysts to run at least three scenarios: a base case using current market price, a bear case using a price approximately 30% to 40% below current levels, and a bull case using a price 30% to 50% above current levels. This approach gives you a realistic picture of your downside risk and upside potential before you commit capital to hardware purchases.

Pool Fees

The vast majority of individual miners participate in mining pools rather than attempting to mine solo. The mathematical probability of a solo miner with even 200 TH/s of hash rate successfully mining a block is extremely low given that the total network operates above 700 EH/s in 2026. Mining pools aggregate hash power from thousands of participants and distribute rewards proportionally, creating a more consistent and predictable income stream.

Pool fees typically range from 1% to 3% of earnings depending on the pool you choose. Some pools such as Slush Pool use a score-based system, while others like AntPool and F2Pool use standard proportional or pay-per-last-N-shares (PPLNS) reward methods. Always input your specific pool fee into your bitcoin mining calculator to ensure your net projections are accurate. Over 12 months, a 2% pool fee on consistent earnings can represent a meaningful cumulative cost that changes your break-even timeline.

How to Use a Bitcoin Mining Calculator: Step-by-Step

Using a bitcoin mining calculator is straightforward once you have gathered your key input figures. Follow these steps to generate an accurate profitability estimate:

1. Gather your hardware specifications, specifically the hash rate in TH/s and power consumption in watts. These figures are published on the manufacturer’s product page for every ASIC miner.
2. Determine your local electricity rate per kWh. Check your most recent utility bill for this figure. If you are in the planning stage and considering a specific location for a mining facility, research commercial electricity rates in that region.
3. Research current pool fees for your preferred mining pool. Use the fee percentage listed on the pool’s official website.
4. Enter your hardware cost in US dollars if you want the calculator to project a break-even timeline for your initial investment.
5. Input the current Bitcoin price, or use the calculator’s live feed if it supports real-time price data.
6. Review the daily, monthly, and annual profitability outputs. Compare these across multiple price and difficulty scenarios before drawing conclusions.
7. Adjust the difficulty increase rate field if available. A conservative assumption of 5% to 10% monthly difficulty growth is reasonable for 2026 modeling purposes based on historical trend data.

Common Mistakes Miners Make When Using a Bitcoin Mining Calculator

Even with the right tool in hand, errors in how you use a bitcoin mining calculator can lead to significantly misleading profitability projections. Here are the most common mistakes to avoid in 2026:

Using the default Bitcoin price without stress-testing lower price scenarios. Bitcoin’s price history includes drawdowns of 50% or more. A calculator that shows profitability only at current prices does not adequately protect your capital planning process.

Ignoring difficulty increase. Many first-time miners input current difficulty without projecting how it will change over time. Because network hash rate has grown substantially in each of the past three years, projecting flat difficulty is an optimistic assumption that is rarely supported by historical data.

Forgetting hardware maintenance and replacement costs. ASIC miners are industrial machines operating at high loads continuously. Realistic financial modeling should account for maintenance costs of approximately 2% to 5% of hardware value annually, as well as a hardware replacement cycle of 3 to 4 years for current-generation equipment.

Omitting setup and infrastructure costs. Networking equipment, electrical infrastructure upgrades, shelving, noise mitigation, and climate control all add to your total cost of ownership. These are fixed costs that should be amortized over your projected mining lifespan in your calculations.

Часто задаваемые вопросы

What is a bitcoin mining calculator and how does it work?

A bitcoin mining calculator is an online tool that estimates how much Bitcoin you can earn by mining over a given time period. It works by taking your miner’s hash rate, power consumption, electricity cost, pool fee percentage, and the current Bitcoin price and network difficulty as inputs. Using these variables, it calculates your expected daily, monthly, and annual gross revenue, operating costs, and net profit or loss. Most modern calculators pull live network difficulty and price data automatically, though you should always verify that the data feed is current before relying on the output for financial decisions.

Is bitcoin mining still profitable in 2026?

Bitcoin mining can still be profitable in 2026, but profitability is highly dependent on your specific circumstances. The three most critical factors are your electricity rate, the efficiency of your hardware, and the current Bitcoin price. Industrial mining operations with access to electricity at $0.03 to $0.05 per kWh using latest-generation ASICs with efficiency ratings below 20 J/TH are generally profitable at current market conditions. Home miners paying $0.12 to $0.15 per kWh face significantly tighter margins. Running your numbers through a reputable bitcoin mining calculator before purchasing any hardware is the essential first step to determining whether mining makes financial sense for your situation.

What hash rate do I need to mine one bitcoin per day?

Mining exactly one full bitcoin per day is not a realistic target for individual miners in 2026 due to the scale of network competition. With the global Bitcoin hash rate exceeding 700 EH/s, you would theoretically need an enormous share of total network hash power to guarantee one BTC per day, which would require thousands of the most advanced ASIC miners operating simultaneously. In practice, individual miners using one or several ASIC units should expect to earn fractions of a bitcoin per month, with exact amounts dependent on their total hash rate relative to the network. A bitcoin mining calculator will give you a precise daily BTC earnings estimate based on your specific hardware configuration.

What electricity cost makes bitcoin mining unprofitable?

The electricity price threshold at which bitcoin mining becomes unprofitable depends on both your hardware efficiency and the current Bitcoin price. As a general reference point based on 2026 network conditions and current-generation ASIC hardware, electricity costs above $0.10 to $0.12 per kWh begin to produce very thin margins or losses for most home miners using standard equipment. At $0.15 per kWh or higher, the majority of mining configurations operate at a loss under current market conditions. You can use any reputable bitcoin mining calculator to find your specific break-even electricity rate by adjusting the kWh cost input until the net profit field reaches zero.

Should I mine bitcoin alone or join a mining pool?

For the overwhelming majority of individual miners in 2026, joining a mining pool is the correct choice. Solo mining at the scale accessible to most individuals, typically one to several ASIC miners producing a combined hash rate in the range of 200 to 1000 TH/s, gives you a statistically very small probability of finding a block on your own in any given year. With the total network hash rate above 700 EH/s, a solo miner at 500 TH/s controls roughly 0.00007% of network hash power, translating to an expected solo block every several centuries of continuous operation. Mining pools distribute rewards proportionally and consistently, making earnings predictable. Pool fees of 1% to 3% are a worthwhile cost for this consistency.

How often does bitcoin mining difficulty change?

Bitcoin’s mining difficulty adjusts automatically every 2016 blocks, which occurs approximately every two weeks under normal network conditions. The adjustment is determined by comparing how long it actually took to mine the previous 2016 blocks against the target time of 20160 minutes (two weeks). If blocks were mined faster than the target because hash rate increased, difficulty goes up. If blocks were mined more slowly because hash rate decreased, difficulty goes down. This self-correcting mechanism is a core feature of Bitcoin’s protocol design and is why any bitcoin mining calculator that projects earnings over months or years must account for ongoing difficulty changes rather than assuming a fixed difficulty level.

What is the best free bitcoin mining calculator in 2026?

WhatToMine is widely considered the most comprehensive free bitcoin mining calculator available in 2026. It offers an extensive database of ASIC hardware including the latest 2025 and 2026 generation models, allows you to customize electricity costs, pool fees, and difficulty increase projections, and updates live difficulty and price data automatically. For miners specifically using or evaluating the NiceHash platform, the NiceHash Profitability Calculator is the most relevant tool since it reflects actual marketplace payouts. CryptoCompare is a good entry-level option for beginners who want a simpler interface. All three tools are free to use with no account registration required.

How accurate are bitcoin mining calculators?

Bitcoin mining calculators are accurate for modeling current conditions, but their accuracy degrades over longer projection horizons because they cannot predict future changes in Bitcoin price, network difficulty, or regulatory conditions. For short-term estimates of one to four weeks, a well-calibrated calculator using live data will generally be quite close to your actual earnings assuming your hardware performs to spec. For projections over six months or longer, treat any calculator output as a scenario estimate rather than a guarantee. The most responsible approach is to run at minimum a base case, a bear case, and a bull case using different price and difficulty growth assumptions and plan your capital allocation accordingly. Manufacturer-provided calculators in particular tend to use optimistic default assumptions, so cross-referencing with independent tools is always advisable.

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