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Compare 2013 Audi A4 vs 2013 Infiniti G37 Sedan

2013 Audi A4 Change
2013 Infiniti G37 Sedan Change
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Selected Style 4-Door Sedan CVT FrontTrak 2.0T Prestige
Switch Style

Body Style

Transmission

Engine

Drivetrain

Trim

4-Door Journey RWD
Switch Style

Body Style

Drivetrain

Trim

Style MPG City MPG Hwy Invoice MSRP
4-Door RWD Journey 19 27 $30,550 $32,850
4-Door AWD x 18 25 $32,039 $34,450
4-Door RWD Sport 6MT 17 25 $34,418 $37,150
Pricing
Invoice Price
$30,227
$30,550
Manufacturer Suggested Retail Price
$32,500
$32,850
Monthly Payment Estimate
$542 / month
$548 / month
Dealer Price Quotes
The Car Connection's Take
TCC Rating
8.2
/ 10
TCC Rating
How does the
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Our rating also has simple color-coded “Stop” (red), “Caution” (orange),
or “Go” (green) messages along with the numerical score so you can easily understand where we stand at a glance.

Our automotive experts then also collect and show you what other websites say about these different aspects of any vehicle. We do this leg work for you to simplify your research process.

Learn more about how we rate and review cars here.

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Read Our Full Review
7.8
/ 10
TCC Rating
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Read Our Full Review
TCC's Bottom Line Magnificent design and technology sets the Audi A4 apart, but it's not quite as sporty as its BMW and Cadillac competition. The 2013 Infiniti G37 offers some of the sensory thrills of a sports car, in a more practical sedan body style, although it's not as refined as other premium-brand alternatives.
TCC Likes
TCC Dislikes
Fuel Economy
Fuel Economy - City 24 mpg 19 mpg
Fuel Economy - Highway 31 mpg 27 mpg
Vehicle
EPA Classification Compact Cars Midsize Cars
Interior Dimensions
Second Hip Room (in) - TBD - 53.7
Front Shoulder Room (in) 55.500 55.6
Passenger Volume (ft³) 91.000 99.0
Second Head Room (in) 37.500 37.7
Second Shoulder Room (in) 54.300 55.2
Front Leg Room (in) 41.300 43.9
Passenger Capacity 5 5
Front Hip Room (in) - TBD - 55.1
Second Leg Room (in) 35.200 34.7
Front Head Room (in) 38.600 40.5
Exterior Dimensions
Track Width, Front (in) 61.600 59.8
Min Ground Clearance (in) - TBD - 5.1
Length, Overall (in) 185.200 187.9
Height, Overall (in) 56.200 57.2
Track Width, Rear (in) 61.100 60.2
Wheelbase (in) 110.600 112.2
Liftover Height (in) - TBD - 28.7
Width, Max w/o mirrors (in) 71.900 69.8
Cargo Area Dimensions
Trunk Volume (ft³) 12.400 13.5
Brakes
Drum - Rear (Yes or ) NA NA
Brake ABS System 4-Wheel 4-Wheel
Disc - Rear (Yes or ) Yes Yes
Rear Brake Rotor Diam x Thickness (in) 11.800 x - TBD - 12.1 x 0.6
Brake Type Pwr Pwr
Rear Drum Diam x Width (in) NA NA
Disc - Front (Yes or ) Yes Yes
Front Brake Rotor Diam x Thickness (in) 12.600 x - TBD - 12.6 x 1.1
Fuel Tank
Fuel Tank Capacity, Approx (gal) 16.900 20.0
Steering
Turning Diameter - Wall to Wall (ft) - TBD - - TBD -
Steering Ratio (:1), Overall 16.300 16.4
Turning Diameter - Curb to Curb (ft) 37.700 36.1
Steering Type Electric Rack & Pinion Pwr Rack & Pinion
Lock to Lock Turns (Steering) - TBD - 3.1
Tires
Rear Tire Order Code NA NA
Front Tire Size P245/40R18 P225/55VR17
Spare Tire Size Compact T145/80D17
Front Tire Order Code NA NA
Spare Tire Order Code NA NA
Rear Tire Size P245/40R18 P225/55VR17
Trailering
Dead Weight Hitch - Max Tongue Wt. (lbs) NA NA
Wt Distributing Hitch - Max Tongue Wt. (lbs) NA NA
Dead Weight Hitch - Max Trailer Wt. (lbs) NA NA
Wt Distributing Hitch - Max Trailer Wt. (lbs) NA NA
Weight Information
Base Curb Weight (lbs) 3505 3628
Wheels
Spare Wheel Material Steel Aluminum
Front Wheel Size (in) 18 x 8 17 x 7.5
Spare Wheel Size (in) Compact 17 x - TBD -
Rear Wheel Material Aluminum Aluminum
Rear Wheel Size (in) 18 x 8 17 x 7.5
Front Wheel Material Aluminum Aluminum
Cooling System
Total Cooling System Capacity (qts) - TBD - 9.0
Electrical
Cold Cranking Amps @ 0° F (Primary) - TBD - - TBD -
Maximum Alternator Capacity (amps) 140 150
Engine
SAE Net Torque @ RPM 258 @ 1500 269 @ 5200
Engine Order Code NA NA
Displacement 2.0L/121 3.7L/225
SAE Net Horsepower @ RPM 211 @ 4300 328 @ 7000
Engine Type Turbocharged Gas I4 Gas V6
Fuel System Direct Injection Electronic Fuel Injection
Mileage
EPA Fuel Economy Est - Hwy (MPG) 31 27
EPA Fuel Economy Est - City (MPG) 24 19
Fuel Economy Est-Combined (MPG) 26 22
Transmission
Sixth Gear Ratio (:1) NA 0.86
First Gear Ratio (:1) 2.400-0.380 4.92
Clutch Size (in) NA NA
Third Gear Ratio (:1) NA 2.04
Trans Type 1 7
Drivetrain Front Wheel Drive Rear-Wheel Drive
Fifth Gear Ratio (:1) NA 1.00
Trans Description Cont. Again NA NA
Reverse Ratio (:1) 2.920 3.97
Second Gear Ratio (:1) NA 3.19
Trans Order Code NA NA
Final Drive Axle Ratio (:1) 5.180 3.36
Fourth Gear Ratio (:1) NA 1.41
Trans Description Cont. Continuously Variable Ratio Automatic w/OD
Seventh Gear Ratio (:1) - 0.77
Summary
Vehicle Name Audi A4 Infiniti G37 Sedan
Body Style Sedan 4 Door Sedan
Suspension
Shock Absorber Diameter - Front (mm) NA - TBD -
Stabilizer Bar Diameter - Front (in) - TBD - - TBD -
Suspension Type - Rear Trapezoidal Link Multi-Link
Suspension Type - Rear (Cont.) NA NA
Shock Absorber Diameter - Rear (mm) NA - TBD -
Suspension Type - Front 5-Link Independent
Stabilizer Bar Diameter - Rear (in) - TBD - - TBD -
Suspension Type - Front (Cont.) NA NA
Emissions
EPA Greenhouse Gas Score 7 5
Tons/yr of CO2 Emissions @ 15K mi/year 7.1 8.3
Crash Test Ratings
Overall Rating - -
Overall Frontal Barrier Crash Rating - -
Frontal Barrier Crash Rating Driver - -
Frontal Barrier Crash Rating Passenger - -
Overall Side Crash Rating
-
Side Barrier Rating
-
Side Barrier Rating Driver
-
Side Barrier Rating Passenger Rear Seat
-
Side Pole Rating Driver Front Seat
-
Combined Side Rating Front Seat
-
Combined Side Rating Rear Seat
-
Rollover Rating
 
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