2015 Audi A8 vs. 2015 Mercedes-Benz S-Class Review

Comparison Review

The Audi A8 offers rear passengers about the same space to stretch out as the Mercedes-Benz S-Class with comparable rear head- and legroom in both vehicles. The Mercedes-Benz S-Class will be a favorite with taller drivers due to its greater front head- and legroom than the Audi A8.

With the Audi A8 you will definitely be making fewer stops at the gas station than with the Mercedes-Benz S-Class, due to its larger tank size and better fuel economy.

There are a lot of factors to consider when calculating the overall cost of a vehicle. The main consideration is Manufacturer's Suggested Retail Price (MSRP). Based on MSRP, the Audi A8 is clearly a better financial choice over the Mercedes-Benz S-Class. Another consideration is the Destination Charge, which is a standard charge for transporting the vehicle to the dealer from where it's built. The Audi A8 and the Mercedes-Benz S-Class have similar Destination Charges.

Since the Audi A8 is much wider than the Mercedes-Benz S-Class, finding a wide enough spot in a parking lot may be a bit more challenging. When looking at overall length, the Audi A8 takes up about the same amount of space in your garage as the Mercedes-Benz S-Class.

The Audi A8 has much less torque than the Mercedes-Benz S-Class, which generally means that it won't feel as fast or powerful.

The Audi A8 has a larger turning radius than the Mercedes-Benz S-Class, making it slightly more difficult to maneuver in and out of tight spots.

When it comes to horsepower, the Audi A8 is significantly less powerful than the Mercedes-Benz S-Class. The good news is that, reportedly, cars with lower horsepower engines often have lower insurance premiums.

In terms of seating you'll be able to fit the same number of people in both the Audi A8 and the Mercedes-Benz S-Class.

The Audi A8 comes with essentially the same basic warranty as the Mercedes-Benz S-Class.

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Compare the 2015 Audi A8 and the 2015 Mercedes-Benz S-Class.

Get your best price before going to the dealer!

2015 Audi

More Details & Photos New 2015 Audi A8
MSRP*: $77,400 - $137,900

2015 Mercedes-Benz

More Details & Photos New 2015 Mercedes-Benz S-Class
MSRP*: $94,400 - $222,000
Cash Back Rebate: Up to $3,950 Visit Rebate Center
Low APR Loan: -- --
Lease Incentive: -- --
City MPG: 14 - 24 13 - 17
Highway MPG: 22 - 36 20 - 26
Engine(s): 500-hp, 6.3-liter W-12 (premium), V-6, V-8 V-12, V-6, V-8
Seating Capacity: 5 - 5 5 - 5
Basic Warranty: 4 years/50,000 miles 4 years/50,000 miles
Invoice*: $71,982 - $128,248 $87,792 - $206,460

Days On Lot: Comparing Ease of Negotiation

Days on Lot measures the average number of days a model sits on a dealer's lot before it's sold. This is one predictor of a dealer's willingness to negotiate.

Monthly Trend for:
2015 Audi A8

No Days On Lot Data

No Data

Monthly Trend for:
2015 Mercedes-Benz S-Class

No Days On Lot Data

No Data

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*MSRP and Invoice prices displayed do not include applicable gas taxes or destination charges.