
You can’t mine Ethereum in 2026. The network replaced Proof-of-Work with Proof-of-Stake on September 15, 2022. You can now stake ETH or redirect compatible mining hardware to another Proof-of-Work coin, such as Ethereum Classic.
Ethereum mining ended through a network upgrade, not a legal restriction. The Merge moved Ethereum to Proof-of-Stake and retired Proof-of-Work block production.
A GPU can still calculate the hashes used by old mining software. Ethereum Mainnet no longer accepts that work or pays ETH mining rewards.
Old guides remain online because their instructions once worked. Updating Ethminer, PhoenixMiner, a driver or a wallet cannot restore the retired consensus mechanism. Similarly named networks may still support mining, but their coins are not ETH.
ETH mining ended on September 15, 2022. No software, pool address or hardware change can restore Ethereum Proof-of-Work rewards.
Before The Merge, miners grouped transactions into blocks and competed with hashpower. Proof-of-Work rewarded miners for producing valid blocks.
Proof-of-Stake assigns block production and confirmation to validators that stake ETH. Mining hardware no longer participates in Ethereum consensus.
| Question | Proof-of-Work Ethereum | Proof-of-Stake Ethereum |
|---|---|---|
| Who confirms blocks? | Miners supplying hashpower | Validators supplying staked ETH |
| What does participation require? | Mining hardware, power and software | ETH and validator software or a staking service |
| Where do rewards come from? | Mining rewards and transaction fees | Protocol rewards and transaction-related rewards |
The change also shifted the risks. Miners managed hardware, electricity and pool performance. Stakers manage validator availability, keys and exposure to staking services or smart contracts.
The Merge did not improve GPU mining. It removed mining from Ethereum’s block-production process.
Choose a path based on the assets and equipment you already control. ETH holders can evaluate staking without buying a mining rig. Owners of paid-off GPUs can test another coin before spending more on hardware.
Consider your ETH balance, hardware algorithm, electricity cost and risk tolerance. You also need secure key storage and enough electrical capacity for mining equipment.
Both paths can run in parallel. You could stake part of an ETH balance and mine another coin with existing hardware. Neither path guarantees a profit or fixed return.
Cloud-mining contracts are separate purchases. They do not make ETH mineable again. Their pricing also adds another layer between you and the underlying hardware.
Running your own validator requires at least 32 ETH. Ethereum’s staking documentation also describes pooled options for people with smaller balances.
Validators can lose rewards during downtime. Provable misconduct, including conflicting block signatures, can trigger slashing. Entry and exit queues also mean that solo staking does not promise immediate activation or withdrawal.
Staking supports Ethereum consensus, but it does not guarantee a fixed yield or instant access to funds.
Ethereum Classic offers a direct transition for many former ETH rigs. It uses ETCHash, a relative of Ethereum’s former Ethash algorithm. Ethereum Classic documents that hardware used for pre-Merge ETH can also mine ETC.
Ravencoin uses KAWPOW. Its project documentation says the algorithm uses consumer GPU memory and computing capabilities.
| Coin | Algorithm | Hardware path | Check before starting |
|---|---|---|---|
| Ethereum Classic | ETCHash | Compatible GPUs and ETCHash ASICs | Difficulty, DAG size, pool rules and payout threshold |
| Ravencoin | KAWPOW | Consumer GPUs | Temperature, wall power and pool availability |
Network difficulty, pool rules and market prices change. The Ethereum Classic pool statistics page provides a starting point for comparing current options.
Algorithm support only shows that hardware can submit work. It does not prove that the coin will cover electricity and other operating costs.
Prepare the full path from the power socket to the payout wallet. A working miner can still lose money through high power use or an unreachable payout threshold.
The altcoin mining setup guide covers hardware selection and pool setup for other algorithms.
Local requirements for electricity use, noise, taxation and business registration vary. Check the rules that apply where the equipment operates.
Mining software connects a rig to a pool through a published Stratum endpoint. The pool assigns work and records valid shares under its payout rules.
WALLET_ADDRESS.WORKER.A generic command has this structure:
MINER --algo ALGORITHM --pool HOST:PORT --user WALLET_ADDRESS.WORKER
Replace every placeholder with values from the miner and pool documentation. Confirm that the destination wallet accepts the selected coin on the correct network.
After the miner reports accepted shares, search for the wallet or worker on the pool dashboard. Pool-side hashrate uses submitted shares and may need time to form a useful average.
Use live inputs instead of an old coin price or hardware benchmark. The basic daily formula is:
net profit = gross mining revenue − electricity cost − pool fee − other operating costs
Calculate electricity with this formula:
electricity cost = wall power in kW × 24 × price per kWh
A hypothetical example shows how the arithmetic works. Assume a rig draws 130 W at the wall. A live calculator estimates $0.55 in daily gross revenue. Electricity costs $0.12 per kWh, and the selected pool charges 1%.
| Item | Calculation | Daily result |
|---|---|---|
| Gross revenue | Calculator estimate | $0.5500 |
| Electricity | 0.130 kW × 24 × $0.12 | −$0.3744 |
| Pool fee | $0.55 × 1% | −$0.0055 |
| Net before other costs | $0.55 − $0.3744 − $0.0055 | $0.1701 |
These inputs are examples, not current earnings data. Replace them with measured wall power, the pool’s published fee and a live revenue estimate.
Cooling, downtime, exchange costs and hardware depreciation can erase a narrow margin. Recalculate whenever difficulty, price or electricity cost changes.
Three setup errors can consume power without producing a usable payout.
A working rig receives jobs and reports accepted shares. The pool dashboard should later display the worker, submitted shares and an averaged hashrate.
Persistent rejects can indicate a wrong algorithm, port, worker format or clock setting. Save the final configuration, wallet address, pool rules and measured wall power.
Compare the list of active mining pools, then verify the selected pool’s settings on its own help page.
No. Ethereum stopped accepting Proof-of-Work mining on September 15, 2022. Proof-of-Stake validators now produce Ethereum Mainnet blocks.
You can test it on a compatible GPU-mineable network. Ethereum Classic uses ETCHash, while Ravencoin uses KAWPOW. You will need a suitable wallet, miner and pool configuration.
Running your own validator requires at least 32 ETH. Pooled staking can accept smaller balances but adds provider, smart-contract or custody risk.
The miner should receive jobs and report accepted shares. The pool dashboard should later show the wallet or worker and its averaged hashrate.
The network, staking and algorithm claims were checked against these project sources.