In the field of cryptocurrency mining, "Which coins are more profitable to mine?" and "How much can existing hardware earn?" are the core issues that miners face every day. As a widely used cryptocurrency mining profitability calculator globally, WhatToMine, with its comprehensive coverage of coins, real-time market data, and precise profit estimation functions, has become the "core tool" for miners' decision-making—whether individual miners using home graphics cards or small to medium-sized mining farms deploying professional mining machines, they can input hardware parameters through it, quickly estimate profits, avoid the pitfall of "mining the wrong coin for nothing," and maximize mining returns.
1. Core functions of WhatToMine: precise calculations from hardware parameters to profit outcomes throughout the entire process.
The core value of WhatToMine lies in "simplifying complex mining profit calculations"—miners only need three steps to obtain clear profit data, backed by its deep integration of hardware, algorithms, and market data.
(1) Accurate hardware parameter adaptation: covering all scenarios from graphics cards to professional miners.
WhatToMine currently supports over 99% of mining hardware types on the market, whether it's consumer-level graphics cards commonly used by personal miners like NVIDIA RTX 4090 and AMD RX 7900 XT, or professional ASIC miners like Bitmain Antminer S19 XP and Canaan Avalon 1466, you can find corresponding hardware models on the platform without manually entering complex hardware parameters.
If miners use customized hardware (such as modified graphics cards or second-hand mining machines), they can also manually input core parameters:
Hash rate: such as a graphics card's 30 MH/s under the ETHash algorithm, or a miner's 110 TH/s under the SHA-256 algorithm, supporting precise input up to two decimal places;
Power consumption: including hardware operating power consumption (e.g., graphics card 180W, mining machine 3200W) and standby power consumption (usually 5-10W), the platform will automatically distinguish between the power consumption differences in "full-load operation" and "intermittent operation" scenarios;
Hardware cost (optional): You can enter the hardware purchase price, and the platform will simultaneously calculate the "return period" to help miners assess whether the hardware investment is worthwhile.
Taking personal miners using NVIDIA RTX 4070 graphics cards for mining as an example, after selecting the "RTX 4070" model in WhatToMine, the platform will automatically fill in the base hash rates for different algorithms (e.g., Ethash 28 MH/s, KawPow 22 MH/s), and miners just need to provide local electricity prices (e.g., 0.5 yuan/kWh) to generate a profit report, avoiding calculation deviations caused by input errors.
(2) Multi-currency + multi-algorithm coverage: real-time updates, ensuring no potential coins are missed.
WhatToMine currently supports over 50 mainstream cryptocurrencies and more than 20 mining algorithms, covering from leading coins like Bitcoin (SHA-256) and Ethereum Classic (Ethash) to mid-cap potential coins like RVN (KawPow) and FLUX (ZelHash), with weekly updates to the coin list based on market popularity (for example, adding support for the ORDI mining algorithm in 2024).
For multiple algorithm coins supported by the same hardware, the platform will automatically sort by "24-hour estimated profit," visually presenting which coin is more profitable. For example, an AMD RX 7800 XT graphics card supports three algorithms: Ethash, KawPow, and Autolykos2. In WhatToMine, you can clearly see: current Ethash algorithm mining ETC yields 12.5U in 24 hours, KawPow algorithm mining RVN yields 10.8U, and Autolykos2 algorithm mining ERG yields 9.2U, allowing miners to lock in the optimal choice with one click without switching between multiple platforms for comparison.
Additionally, the platform will label the "mining difficulty trend" and "block reward adjustment cycle" of coins, such as indicating that "BTC mining difficulty will increase by 8% in 3 days," helping miners to anticipate profit changes in advance and avoid encountering a sudden difficulty spike that leads to reduced profits right after starting mining.
(3) Comprehensive profit calculation dimensions: not only calculating "how much you earn," but also calculating "net profit".
WhatToMine's profit calculation is not limited to just "gross profit," but combines miners' actual costs to provide more valuable references of "net profit" and "return period," with core calculation dimensions including:
24-hour gross profit: based on current coin prices, block rewards, and mining difficulty, calculating the theoretical profit for 24 hours of full-load operation of the hardware (before deducting mining pool fees);
Electricity cost: based on the input electricity price and hardware power consumption, automatically calculate the 24-hour electricity cost (for example, a 3200W mining machine at 0.5 yuan/kWh, 24-hour electricity cost = 3.2kW × 24h × 0.5 yuan/kWh = 38.4 yuan);
Net profit: gross profit - electricity cost - mining pool fees (the platform defaults to a mining pool fee of 1%-2%, adjustable manually), directly reflecting the actual income miners receive;
Return period: If you enter hardware costs, the platform will calculate the return time based on "net profit" (for example, if the hardware cost is 5000 yuan and the average daily net profit is 50 yuan, the return period is approximately 100 days).
Taking a small to medium mining farm deploying 10 Antminer S19 XP miners to mine BTC as an example, after inputting parameters into WhatToMine, the platform generates a detailed report: 24-hour gross profit of 1200U, electricity cost of 300U (0.4 yuan/kWh), mining pool fee of 24U, net profit of 876U, and based on the current market, the cost of a single miner can be recovered in 45 days, allowing the mining farm manager to clearly assess investment cost-effectiveness.
2. Practical scenarios of WhatToMine: from personal miners to mining farms, meeting various needs.
WhatToMine is not a "one-size-fits-all" tool; it can provide customized calculations and decision support based on different miners' scenario needs, which is also the core reason for its widespread use.
(1) Personal miners: home hardware "mining the right coins," avoiding "working hard without profit."
For personal miners using home computer graphics cards, WhatToMine's "hardware adaptability" and "small to medium coin recommendations" features are particularly practical. For instance, if a user has an idle NVIDIA RTX 3060 graphics card that was previously mining ETC, they can find through WhatToMine calculations that recently FLUX (ZelHash algorithm) has a 24-hour net profit higher than ETC by 1.8U due to a price increase, and FLUX has a lower mining difficulty, with graphics card load more stable (avoiding hardware damage caused by high-frequency full load). Thus, the user switches to mining FLUX, earning an additional approximately 54U per month while extending the graphics card's lifespan.
Additionally, personal miners often face the issue of "electricity price fluctuations." WhatToMine supports "time-of-use electricity pricing" input (e.g., daytime 0.8 yuan/kWh, nighttime 0.3 yuan/kWh), calculating the profit differences of mining in different time periods, helping users develop "staggered mining" strategies—such as mining high-profit coins at full load during low nighttime electricity prices and switching to low-power coins during high daytime electricity prices to further reduce costs.
(2) Small to medium mining farms: batch hardware "solution selection," optimizing resource allocation.
For small to medium-sized mining farms with dozens or even hundreds of mining machines, WhatToMine's "multi-hardware comparison" and "long-term profit trend" features can help optimize resource allocation. For example, a mining farm plans to add 20 new machines, and under the "ASIC miner" category, compares the Antminer S19 XP (SHA-256, 110 TH/s, 3200W) with the MicroBT Whatsminer M50S (SHA-256, 115 TH/s, 3300W) through WhatToMine:
The net profit of a single S19 XP in 24 hours is 87U, hardware cost is 22000 yuan, and the return period is 253 days;
The net profit of a single M50S in 24 hours is 90U, hardware cost is 23500 yuan, and the return period is 261 days;
Combining the existing power capacity of the mining farm (if power is tight, the S19 XP has lower power consumption, allowing for 2 more units to be deployed), the mining farm ultimately chooses to purchase S19 XP, ensuring single unit profit while avoiding power overload.
At the same time, the platform's "30-day profit trend chart" can help mining farms assess the long-term potential of coins, for example, discovering that a certain coin has had profit fluctuations of less than 5% in the past 30 days and a steady price increase, allowing the farm to confidently deploy hash rates long-term without frequent coin switching leading to downtime losses.
(3) Newbie miners: "foolproof" operation + tutorials for quick start.
For newcomers just getting into mining, WhatToMine also provides a "mining beginner's guide" and "parameter input hints" to lower the usage threshold. For example, when newcomers input "hash rate," the platform will prompt, "The normal hash rate range for RTX 3070 under the Ethash algorithm is 28-32 MH/s, if below 25 MH/s, it may be due to unoptimized drivers or hardware failure"; when selecting coins, it will indicate, "Newcomers are advised to prioritize coins with strong consensus and stable prices, such as BTC and ETC, to avoid high-risk mining of low market cap coins."
Furthermore, the platform will provide real-time alerts for "high-risk coins" (e.g., coins that have seen mining difficulty increase by over 100% recently or a price drop of more than 20% in a single day), and pop up a reminder stating, "The current profit volatility of this coin is extreme, please choose cautiously," helping newcomers avoid "mining traps."
3. WhatToMine's core advantages: what makes it better than similar tools?
Among many mining calculators, WhatToMine stands out due to its three major advantages: "data real-time capability," "comprehensive functionality," and "user-friendliness":
Data real-time capability: directly connected to platforms like CoinGecko and Binance, coin prices and mining difficulties update every 5 minutes, ensuring calculation results are synchronized with the market (some similar tools update every 30 minutes, potentially leading to lag in profit calculations);
Comprehensive functionality: in addition to basic profit calculations, it also supports "pool comparisons" (showing different mining pools' fees and payment cycles), "hardware power consumption testing" (calibrating hardware parameters with actual data), and "tax estimation" (some regions support inputting tax rates to calculate post-tax profits), meeting the full process needs of miners;
User-friendliness: Supports 12 languages including Chinese, with a clear and concise interface that requires no registration to use core functions, and also provides a mobile-friendly version, allowing miners to perform calculations on-site at mining farms anytime conveniently.
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WhatToMine serves as a "profit navigation tool" for miners, helping you accurately avoid the pitfalls of "blind mining" by supporting each decision with data—whether optimizing personal miner hardware profits or adjusting hash rate configurations in mining farms, it can help find the most profitable solutions. However, mining profits are also affected by price fluctuations and policy changes, and I will continue to share analyses of popular mining coins, hardware selection guides, and risk warnings based on WhatToMine's calculation data. Follow Dong Ge to master mining profit techniques and earn steadily in the cryptocurrency mining field!