Cost to run a NVIDIA Tesla P4 (8GB)
A NVIDIA Tesla P4 (8GB) (GPU) draws roughly 9 W at idle and up to 65 W under load. Run 24/7 at a typical ~26 W and the US average of $0.17/kWh, it uses about 228 kWh a year and costs roughly $38.72/year ($3.23/month). In higher-priced regions such as Germany (€0.40/kWh) the same device costs about €91.10/year. Adjust the calculator for your own draw and electricity price.
Source: HomelabWatts wattage database. Data as of 2026-06-13.
Low-profile 75 W datacenter GPU popular for cheap, efficient transcoding.
Idle vs load running cost
| Scenario | Power | Energy / year | Cost / year (US) |
|---|---|---|---|
| Idle | 9 W | 79 kWh | $13.40 |
| Typical 24/7 | 26 W | 228 kWh | $38.72 |
| Full load | 65 W | 569 kWh | $96.80 |
Capped at a 75 W TDP (no external power). Card-only draw on top of the host. Source: HomelabWatts wattage database, data as of 2026-06-13.
Cost by region (typical 24/7 draw)
| Region | Price/kWh | Cost / month | Cost / year |
|---|---|---|---|
| United States (avg residential) | $0.17 | $3.23 | $38.72 |
| Germany | €0.40 | €7.59 | €91.10 |
| France | €0.28 | €5.31 | €63.77 |
| United Kingdom | £0.25 | £4.75 | £56.94 |
| Spain | €0.25 | €4.75 | €56.94 |
Prices from electricity price presets (EIA / Eurostat), data as of 2026-06-01. Excludes standing charges and taxes.
Frequently asked questions
How much does it cost to run a NVIDIA Tesla P4 (8GB) per year?
At a typical 24/7 draw of about 26 W and the US average of $0.17/kWh, roughly $38.72 per year ($3.23/month). At €0.40/kWh in Germany it is about €91.10. Use the calculator above for your own price.
How many watts does a NVIDIA Tesla P4 (8GB) use?
Approximately 9 W at idle and up to 65 W under load. Capped at a 75 W TDP (no external power). Card-only draw on top of the host.
Are these figures measured or estimated?
Estimated. They are compiled from manufacturer specifications and community wall-meter measurements; your exact draw depends on configuration, firmware and attached storage. Measure at the wall for a precise figure.
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Last updated: 2026-06-13