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2018 Audi S4 vs. 2018 INFINITI Q50 Review

Comparison Review

The Audi S4 offers a bit more room for passengers in the back seat than the INFINITI Q50. The INFINITI Q50 will be a favorite with taller drivers due to its greater front head- and legroom than the Audi S4.

The INFINITI Q50 requires fewer visits to the gas station than the Audi S4, making it more convenient to drive.

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). The Audi S4 is somewhat more expensive than the INFINITI Q50. 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 S4 and the INFINITI Q50 have similar Destination Charges.

The Audi S4 is about the same width as the INFINITI Q50. When looking at overall length, the Audi S4 takes up about the same amount of space in your garage as the INFINITI Q50.

With somewhat higher torque, the engine of the Audi S4 transmits a bit more power to the wheels than the INFINITI Q50.

The Audi S4 has about the same turning radius as the INFINITI Q50, allowing equal maneuverability in and out of tight spots.

When it comes to horsepower, the Audi S4 is somewhat more powerful than the INFINITI Q50.

In terms of seating you'll be able to fit the same number of people in both the Audi S4 and the INFINITI Q50. You'll be able to fit about the same amount of groceries into the Audi S4 as you will in the INFINITI Q50.

The INFINITI Q50 offers a little more coverage in its basic warranty than the Audi S4.

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Compare the 2018 Audi S4 and the 2018 INFINITI Q50.

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2018 Audi

More Details & Photos New 2018 Audi S4
MSRP*: $51,400


More Details & Photos New 2018 INFINITI Q50
MSRP*: $35,200 - $53,000
Cash Back Rebate: Visit Rebate Center Visit Rebate Center
Low APR Loan: -- --
Lease Incentive: -- --
City MPG: 21 19 - 23
Highway MPG: 30 26 - 30
Engine(s): V-6 Inline-4, V-6
Seating Capacity: 5 5
Basic Warranty: 4 years/50,000 miles 4 years/60,000 miles
Invoice*: $47,802 $32,736 - $49,290

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:
2018 Audi S4

No Days On Lot Data

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Monthly Trend for:

No Days On Lot Data

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*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.