NVIDIA RTX 3090 mining: profitability and profit
The NVIDIA RTX 3090 mines Pearl (PRL) on the pearlhash algorithm and delivers about 118 TH/s at 350 W. At the rate of October 25, 2026 that is roughly $3.32 per day and $99.56 per month before electricity.
RTX 3090 income by period
| Period | Income | Coins |
|---|---|---|
| Day | $3.32 | 1.73 PRL |
| Week | $23.23 | 12.10 PRL |
| Month | $99.56 | 51.85 PRL |
| Year | $1,211.32 | 630.89 PRL |
RTX 3090 profit after electricity
The RTX 3090 uses about 8.4 kWh per day (252 kWh per month). Net profit per month at different rates:
| Rate per kWh | Electricity per month | Profit per month |
|---|---|---|
| $0.05 | −$12.60 | $86.96 |
| $0.10 | −$25.20 | $74.36 |
| $0.15 | −$37.80 | $61.76 |
| $0.20 | −$50.40 | $49.16 |
| $0.30 | −$75.60 | $23.96 |
Is the RTX 3090 worth mining on?
The RTX 3090 earns about $99.56 per month — that ranks #18 of 61 GPUs in the FlowHash profitability ranking.
In efficiency (0.34 TH/s per W) it sits in the middle of the catalog. Income covers electricity at rates up to $0.40 per kWh — above most household rates, so the RTX 3090 mines at a profit even with expensive electricity.
The catalog hashrate is a FlowHash estimate: the app shows the exact value after launch, and in the calculator you can replace it with your own measurement.
You can mine on the CPU together with the GPU: it mines Monero (XMR) and adds income, and FlowHash starts both devices with one button.
RTX 3090 in the profitability ranking
| # | GPU | Hashrate | Power | Income / month |
|---|---|---|---|---|
| 16 | NVIDIA RTX 5070 Ti Laptop | 130 TH/s | 115 W | $109.68 |
| 17 | NVIDIA RTX 4070 | 120 TH/s | 163 W | $101.25 |
| 18 | NVIDIA RTX 3090 | 118 TH/s | 350 W | $99.56 |
| 19 | NVIDIA RTX 3080 Ti | 112 TH/s | 340 W | $94.50 |
| 20 | NVIDIA RTX 3080 12 GB | 112 TH/s | 320 W | $94.50 |
How to start mining on the RTX 3090
- Sign up at flowhash.pro and get a key in your dashboard.
- Download FlowHash for Windows and enter the key.
- Press one button — the RTX 3090 starts mining Pearl, and income accumulates on your dashboard balance.
Estimate before the FlowHash service fee. Coin prices and network difficulty change, so actual income may differ; the figures on this page update automatically at the current rate.
Useful guides
RTX 3090 mining FAQ
How much does the RTX 3090 earn mining per month?
At the rate of October 25, 2026 the NVIDIA RTX 3090 earns about $99.56 per month ($3.32 per day) before electricity and the service fee. The figures on this page update at the current rate.
How much electricity does the RTX 3090 use while mining?
About 350 W — that is 8.4 kWh per day and 252 kWh per month.
At what electricity rate is mining on the RTX 3090 profitable?
Income covers electricity at rates up to $0.40 per kWh. For example, at $0.10 per kWh the net profit is about $74.36 per month.
Which coin does the RTX 3090 mine?
Pearl (PRL) on the pearlhash algorithm, which uses the tensor cores of NVIDIA RTX GPUs. In FlowHash the miner and pool are already configured: just enter the key and press one button.