Audi A4 / S4 Audi A4 / S4 2021 Mercedes-Benz R-Class Mercedes-Benz R-Class 2010
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Audi A4 / S4 vs. Mercedes-Benz R-Class Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Audi A4 / S4 vs. Mercedes-Benz R-Class Invoice Comparison

Lowest Total Price: $55,420

Audi A4 / S4 S4   
Difference: $7,935

Calculate Payments

  Down Payment Interest Rate Term
Model Year20212010
ModelA4 / S4R-Class
TrimS4R350
Body4dr Sedan4dr SUV
Base Price $49,900 $49,300
Navigation and Telematics Package 2,600  
Warm Weather Package 950  
Metallic paint (extra cost) 575 720
Rear side airbags 350  
Obstacle detection, rear   790
Premium 2 Package   5,950
Panoramic sunroof   1,070
Heated front seats   740
Cooled or ventilated front seats   560
Rear air vents with automatic controls   1,430
Second-row 3-section 3-person split bench   670
Telematics service, such as OnStar   650
Illuminated door sill trim plates   600
Navigation and Telematics Package 2,418  
Warm Weather Package 884  
Metallic paint (extra cost) 536 670
Rear side airbags 326  
Obstacle detection, rear   735
Premium 2 Package   5,534
Panoramic sunroof   995
Heated front seats   688
Cooled or ventilated front seats   521
Rear air vents with automatic controls   1,330
Second-row 3-section 3-person split bench   623
Telematics service, such as OnStar   604
Illuminated door sill trim plates   558
Options (change) 4,475 13,180
Options (change) 4,164 12,258
Destination 1,045 875
Total Price $55,420 $63,355

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Audi A4 / S4 dealer quotes or Mercedes-Benz R-Class dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Audi A4 / S4 vs. Mercedes-Benz R-Class

Lowest Adjusted Price and Invoice: Audi A4 / S4 S4
TrueDelta Adjusted Price Difference: $10,320
TrueDelta Adjusted Invoice Difference: $53,997
Model Year20212010
ModelA4 / S4R-Class
TrimS4R350
Body4dr Sedan4dr SUV
Engine349hp V6268hp V6
TransmissionT8T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)20/28 MPG14/19 MPG
Audio (watts, speakers)755, 19440, 12
Tire (rear if not all the same)245/40-18255/50-19
Total Price$55,420$63,355
Adjustments for Features-2,3850
Feature-Adjusted Total Price$53,035$63,355

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Features Comparison: Audi A4 / S4 vs. Mercedes-Benz R-Class

Model Year20212010
ModelA4 / S4R-Class
TrimS4R350
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed manually-shiftable automatic $1200
AWD$1700$1700
Accessories 
AC power outlet $100
Power liftgate $350
Remote app$25 
Remote window/roof operation $15
Sunshades, second row$125 
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, high-speed or partial$200 
Automatic braking, low-speed$200 
Blind spot warning system$200 
Brake- or yaw-sensor-initiated collision preparation system $0
Collision preparation system, rear$100 
Cross-traffic warning, rear$100 
Driver drowsiness monitor$150 
Forward collision warning$200 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Pedestrian detection$50 
Radar- or camera-based collision preparation system$0 
Secondary collision brake assist$25 
Side curtain airbags$350 
Side curtain airbags, three rows $500
Torque vectoring, brake-based$100 
Vehicle exit assist$25 
Cargo Management 
Air-conditioned storage compartment$50 
Cargo cover $75
Console with shifter$150 
Console without shifter $150
Climate Control 
Automatic air recirculation$100 
Heated windshield washer nozzles$15 
Rear HVAC unit $400
Rear wiper $175
Residual heat $50
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Exterior 
Bodyside moldings $75
Deep-tinted rear windows $275
Panoramic sunroof $1200
Rear bumper protector $40
Sunroof$900 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
Apple CarPlay support$100 
Bluetooth audio streaming$25 
CD changer, in-dash $325
CD player, remote$100 
Handwriting recognition$200 
In-vehicle Internet$150 
iPod integration $100
Traffic + travel information$25 
Traffic information $25
USB port$25 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming passenger-side mirror$75 
Boost gauge$75 
Interior ambient lighting$150 
Large color reconfigurable instrument cluster display$250 
LED headlights$1000 
Mirror tilt-down in reverse $25
Seats and Interior Trim 
Aluminum trim$100 
Center armrest(s), second row$50 
Folding third row seats $600
Leather seating surfaces$900 
Manual fore-aft adjuster, second row seats $75
Manual recliner, second row seats $75
Manual recliner, third row seats $125
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Massage, driver seat$100 
Massage, passenger seat$100 
Metal pedals$75 
Power 4-way lumbar adjuster, passenger seat$150 
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Synthetic leather seating surfaces $0
Synthetic suede door panel trim$250 
Wood trim $300
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200 
Rear air springs, auto-leveling $350
Sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$11,165$8,780
Value of Feature Adjustments$2,385$0
Value of Feature Adjustments-2240

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See a complete comparison of Audi A4 / S4 vs. Mercedes-Benz R-Class features.

Specifications Comparison: Audi A4 / S4 vs. Mercedes-Benz R-Class

Model Year20212010
ModelA4 / S4R-Class
Body4dr Sedan4dr SUV
Wheelbase111.0 in126.6 in
Length187.5 in203.0 in
Width72.7 in75.7 in
Height56.2 in65.4 in
Curb Weight3,847 lb.4,829 lb.
Fuel Capacity15.3 gal.25.1 gal.
Row 1 Headroom37.3 in39.8 in
Row 1 Shoulder Room55.9 in60.3 in
Row 1 Legroom41.3 in39.8 in
Row 2 Headroom37.4 in40.4 in
Row 2 Shoulder Room54.5 in59.6 in
Row 2 Legroom35.7 in36.2 in
Row 3 Headroom0.0 in37.2 in
Row 3 Shoulder Room0.0 in52.8 in
Row 3 Legroom0.0 in32.4 in
Cargo Volume,
Minimum		12.0 ft315.3 ft3
Cargo Volume,
Behind R2		12.042.2 ft3
Cargo Volume,
Maximum		12.085.0 ft3

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See a complete comparison of Audi A4 / S4 vs. Mercedes-Benz R-Class specs.

Option Package Details
Audi A4 / S4 S4

Navigation and Telematics Package
FeatureValueRequested?
Large color reconfigurable instrument cluster display250No
Handwriting recognition200No
Remote app25No
Speed limit information0No
4G LTE connectivity0No
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Media drive15Yes
Traffic + travel information25No
In-vehicle Internet150No
Total Requested69050%
Total Not Requested70050%
Warm Weather Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Sunshades, second row125No
Total Requested30071%
Total Not Requested12529%

Option Package Details
Mercedes-Benz R-Class R350

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Rear air vents with automatic controls
FeatureValueRequested?
Rear air vents with automatic controls150Yes
Rear HVAC unit400No
Total Requested15027%
Total Not Requested40073%
Premium 2 Package
FeatureValueRequested?
Surround sound250Yes
Proximity key250Yes
Harman/Kardon, 440W, 12 speakers (with subwoofer)350No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Satellite radio200Yes
Rearview camera200Yes
Power liftgate300No
Auto-dimming driver-side mirror75Yes
AC power outlet100No
Voice control for nav and audio100Yes
Power-folding mirrors50Yes
Traffic information25Yes
Mirror tilt-down in reverse25No
HD radio50Yes
Navigation system600Yes
Media drive, large15Yes
Tilt/telescoping steering wheel, power100No
iPod integration100Yes
Power headrest height adjuster, driver seat50No
SD Card slot25Yes
Power headrest height adjuster, passenger seat50No
Total Requested229070%
Total Not Requested97530%

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