DGX Spark earnings calculator
Pick how busy your Spark is, or enter rented hours a day, and see what you keep each month after electricity. At 90% utilisation that is about €295 a month, and our own fleet averages 92%. On GPUwerk Platform you earn 70% of the $0.79 Partner Spark price, $0.55 for every rented hour, paid monthly in euros. Earnings depend on renter demand and are not guaranteed.
Demand for GB10 time is high: GPUwerk's own Spark fleet averages 92% utilisation, and that is why we are adding partner machines.
Calculator
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How much can you earn at 80%, 90% and 100% utilisation?
| Rented | Hours a month | Your 70% | Electricity | Net a month |
|---|---|---|---|---|
| 80%, 19.2 h a day | 584 | €286.99 | €25.24 | €261.75 |
| 90%, 21.6 h a day | 657 | €322.87 | €27.42 | €295.45 |
| 100%, around the clock | 730 | €358.74 | €29.60 | €329.14 |
Examples at the calculator's power, price and exchange-rate defaults for a Spark in the EEA, powered all month, with your 70% converted at 1.1253 US dollars per euro. Net is before income tax and VAT; statements round per billing row. GPUwerk's own Spark fleet averages 92% utilisation.
How is the estimate worked out?
- Rented hours = hours per day ÷ 24 × 730.
- Your share in euros = rented hours × $0.79 × 0.70 ÷ US dollars per euro.
- Electricity = (watts while rented × rented hours + watts otherwise × the remaining hours) ÷ 1,000 × price per kWh.
- Net = your share − electricity − internet.
At the defaults each rented hour nets about €0.46 after its extra electricity, so about 17 rented hours a month cover the whole power bill. Stopped time a renter holds is billed at 75% of the rate, so it pays a little less than the calculator shows.
What power figures does the calculator use?
NVIDIA's hardware documentation lists a 240 W power supply and a 140 W TDP for the GB10 chip. Tom's Hardware measured 22 to 37 W idle on a Founders Edition. The electricity price is the Eurostat EU household average; use the price on your own bill if you have it. More in the power cost guide.
How and when are you paid?
- Monthly. A self-billing statement, converted at the ECB rate for the month's last day and paid within 30 days, in EUR by SEPA, in CZK to a Czech bank, or through Wise to almost every country. Amounts under €20 roll over.
- Who gets your Spark. Renters can choose your Spark directly as a partner node, and any-location bookings go to partner machines in the EEA once GPUwerk's own Sparks are in use. A Spark outside the EEA is rented by renters who choose its country.
- Not paid. Trial hours, rentals paid with promotional credit, your own use, and the last 24 hours of a rental cut short on your side.
FAQ
How much can I earn renting out my DGX Spark?
You receive 70% of what renters are charged: $0.55 per rented hour at the $0.79 Partner Spark price. At 80% utilisation that is $322.95 a month, at 90% $363.32 and at 100% $403.69, about €359. GPUwerk's own Spark fleet averages 92% utilisation.
How much can I earn renting out my GPU?
GPUwerk Platform takes NVIDIA GB10 machines, such as the DGX Spark, ASUS Ascent GX10 and Lenovo ThinkStation PGX, at 70% of $0.79 per rented hour. Other GPUs cannot be listed yet.
How much does the electricity cost?
At the EU household average of €0.2896 per kWh, a Spark idling at 37 W all month costs about €7.82. Rented every hour at an assumed 140 W, it costs about €29.60.
What happens if I earn less than €20 in a month?
It rolls over to the next month. About 41 rented hours reach €20.
Can I earn with a Spark outside the EEA?
Yes. Owners in any country not under EU sanctions can list, and a Spark outside the EEA is rented by renters who choose its country.
Sources: GPUwerk terms from llms.txt and the pricing page; NVIDIA, Tom's Hardware, Eurostat and ECB as linked, checked 2026-10-18.