AMD CPU. Mines RandomX. Launch price $3,990.
Today the AMD Ryzen Threadripper 3990X earns most on Monero: $1.82 a day with merge-mined coins, and $1.28 after power at $0.08 a kWh. It pays for electricity up to $0.27 a kWh, and at $0.08 its list price pays back in 102.6 months at today's revenue.
Every coinCalculatorHardwareAPI
Updated 10 November 2026. Revenue is before pool fees (usually 1–2%); difficulty and price change daily. Open in the calculator to set your own power price, pool fee, quantity and difficulty growth.
| # | Algorithm | Hashrate | Power | Efficiency |
|---|---|---|---|---|
| 1 | RandomX | 48 kH/s | 280 W TDP | 5.89 J/kH |
| # | Coin | Algorithm | Earns a day | Merge-mined on top | Profit a day at $0.08 | Breakeven | A day’s coins vs volume | Last block |
|---|---|---|---|---|---|---|---|---|
| 1 | XDAGXDAG one machine is 10% of the network | RandomX | $2.97 | — | $2.43 | $0.44/kWh | 0.05% · sells easily | 15 min |
| 2 | MoneroXMR | RandomX | $1.79 | +$0.026 | $1.28 | $0.27/kWh | 0.16% · sells easily | 13 min |
| 3 | MinoTari (Tari L1)XTM | RandomX | $1.75 | — | $1.21 | $0.26/kWh | 68.5% · hard to sell | 13 min |
| 4 | Satoshi Cash NetworkSCASH | RandomX | $1.50 | — | $0.96 | $0.22/kWh | 2.6% · sells easily | 25 min |
| 5 | Quantum Resistant LedgerQRL | RandomX | $0.75 | — | $0.21 | $0.11/kWh | 1.7% · sells easily | 14 min |
| 6 | MinoTari (Tari L1)XTM merge-mined, paid on top | RandomX | $0.026 | — | on top | — | 68.5% · hard to sell | 13 min |
Power is the chip’s TDP; the whole computer draws more. Figures from AMD, checked 4 November 2026.
Antminer X9AMD Ryzen 7 9700XAMD Ryzen 9 5950XAMD Ryzen 5 9600XAMD Ryzen Threadripper PRO 7995WXAMD Ryzen 9 9900XAMD Ryzen 9 5900XAMD Ryzen Threadripper 7980X