2021 Audi A5 vs. 2020 Mercedes-Benz S-Class | NewCars.com

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2021 Audi A5 vs. 2020 Mercedes-Benz S-Class Review

Picture of the 2021 Audi A5

2021 Audi
A5

MSRP*: $50,400
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Picture of the 2020 Mercedes-Benz S-Class

2020 Mercedes-Benz
S-Class

MSRP*: $138,600
See details & photos

Find Your Best Price Today!

Invoice* $47,376 $130,284
MPG - City 23 MPG 17 MPG
MPG - Hwy 31 MPG Info not available
Seating Capacity 4 seats 4 seats
Cargo Space 9.3 ft3 12.4 ft3
Engine Inline-4 V-8
Transmission Manual Auto Manual
Drivetrain All-wheel Rear-wheel
Horsepower 261 hp 463 hp
Exterior Length 184.9 in 198.9 in
Exterior Width 72.7 in 74.8 in
Leg Room Front 41.3 in
Rear 33.1 in
Info not available
Head Room Front 38.3 in
Rear 36.3 in
Front 37.7 in
Rear 37.6 in
Basic Warranty 4 years/50,000 miles 4 years/50,000 miles

*MSRP and Invoice prices displayed are for educational purposes only, do not reflect the actual selling price of a particular vehicle, and do not include applicable gas taxes or destination charges.

Comparison Review

Comfort
Due to its greater rear head- and legroom, backseat passengers will be able to stretch out a lot more in the Audi A5 than the Mercedes-Benz S-Class. The Audi A5 will be a favorite with taller drivers due to its greater front head- and legroom than the Mercedes-Benz S-Class.

Convenience
The Mercedes-Benz S-Class requires fewer visits to the gas station than the Audi A5, making it more convenient to drive.

Cost
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 A5 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 A5 will cost more in transportation costs than the Mercedes-Benz S-Class.

Dimensions
Since the Audi A5 is much slimmer than the Mercedes-Benz S-Class, it'll be much easier to find a wide enough space in a crowded parking lot. If you go with the Audi A5, you'll have a much easier time finding a large enough space to park than you will with the Mercedes-Benz S-Class.

Performance
When it comes to horsepower, the Audi A5 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.

Powertrain
The Audi A5 has much less torque than the Mercedes-Benz S-Class, which generally means that it won't feel as fast or powerful.

Utility
In terms of seating you'll be able to fit the same number of people in both the Audi A5 and the Mercedes-Benz S-Class. The Audi A5 has significantly less cargo room than the Mercedes-Benz S-Class, which may be a concern if you do a lot of warehouse shopping.

Warranty
The Audi A5 comes with essentially the same basic warranty as the Mercedes-Benz S-Class.