# Cost of Leasing a Car vs Uber/Lyft

[lease

uber

lyft

]
I have computed whether it is feasible to using Uber/Lyft instead of leasing/owning a car in the future.

# Assumption

Here are the assumptions/conditions for leasing a A Mercedes GLC 350e:

- costs you $450 per month for lease, which allows use to drive 7500 miles per month and charges you about 0.25 dollars per mile;
- the car registration fee is california would be $604 per year;
- the car issurance is about $720 per half year
- gas price is about $4 per gallon for premium and MPG is 25.

For using UberX, the price can be found from Uber’s website:

- booking fee is $2.2 per trip;
- you need to pay $1.6 per mile;
- the minimum cost will be $7.2 per trip.

Here we ignore the waiting time, which you need to pay Uber; and the parking fee, which need to pay if you drive by yourself.

# Result

The monthly cost of using UberX can be computed as:

```
=30*max(7.2, 2.2+1.6*A2/30)
```

The monthly cost of leasing a car can be computed as:

```
=604/12+720/6+450+min(7500/12,A2)*4/25+0.25*max(0,A2-7500/12)
```

The result is shown in the figure below:

The result is also available in Google Spreadsheet

Written on July 6, 2019