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//// Business · Passive Income

GPU Earnings Calculator

Select your GPU model, set your electricity rate and idle hours — see exactly what your hardware earns via compute sharing or XMR mining, net of electricity, with a payback period estimate.

Corp Tax Rate21%
SE Threshold$400
FICA Cap 2024$168,600

Monthly net earnings

$54

RTX 3080 · 8hr/day · 89% margin after electricity

Net / hour
$0.222
$0.250 gross
Daily
$1.78
8hr idle
Annual
$649
at this pace
Payback period
13mo
$699 MSRP

GPU Model

VRAM

10GB

Power

230W

MSRP

$699

Hours per day

8hr
1hr24hr

Hourly breakdown

+
Gross earnings$0.2500/hr
Electricity cost$0.0276/hr
=
Net per hour$0.2224/hr

⚡ Compute Sharing (Salad-style)

Compute sharing rents your GPU VRAM to AI inference, rendering, and ML training workloads. Salad.io, Vast.ai, and Akash pay based on GPU model and market demand. Rates shown are Salad.io averages — Vast.ai can pay 20–35% more with port-forwarding configured.

Numbers never leave your browser · Estimates based on 2024 market data — actual earnings vary