Audi A4 / S4 Audi A4 / S4 2022 Mercedes-Benz R-Class Mercedes-Benz R-Class 2006

We are 103,000+ car owners sharing real-world car information.

Join Us

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: $46,835

Audi A4 / S4 A4 45 S line   
Difference: $12,265

Lowest Total Invoice: $44,092

Audi A4 / S4 A4 45 S line   
Difference: $10,927

Calculate Payments

  Down Payment Interest Rate Term
Model Year20222022202220062006
ModelA4 / S4A4 / S4A4 / S4R-ClassR-Class
TrimA4 40A4 45 S lineS4R350R500
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV4dr SUV
Base Price $39,900 $42,000 $51,900 $48,000 $55,500
Base Invoice $37,507 $39,480 $48,787 $44,640 $51,645
Warm Weather Package 1,300        
Premium Plus Package 4,700        
Metallic paint (extra cost) 595 595 595 690 690
Rear side airbags 350 350 350 385 385
Carbon fiber rear spoiler 995 995      
Convenience Package   1,800 1,800    
Lighting Package       890 890
Multicontour front seats       780 780
Comfort Package       1,350 625
Trim Package       1,750 1,200
Obstacle detection, rear       750 750
Satellite radio       500 500
Rear air vents with automatic controls       1,050 1,050
Sunroof       1,490 1,490
Heated front seats       690  
Proximity key         1,080
Warm Weather Package 1,223        
Premium Plus Package 4,419        
Metallic paint (extra cost) 560 560 560 642 642
Rear side airbags 329 329 329 358 358
Carbon fiber rear spoiler 936 936      
Convenience Package   1,692 1,692    
Lighting Package       828 828
Multicontour front seats       725 725
Comfort Package       1,256 581
Trim Package       1,628 1,116
Obstacle detection, rear       698 698
Satellite radio       465 465
Rear air vents with automatic controls       976 976
Sunroof       1,386 1,386
Heated front seats       642  
Proximity key         1,004
Options (change) 7,940 3,740 2,745 10,325 9,440
Options (change) 7,467 3,517 2,581 9,604 8,779
Destination 1,095 1,095 1,095 775 775
Total Price $48,935 $46,835 $55,740 $59,100 $65,715
Total Invoice $46,069 $44,092 $52,463 $55,019 $61,199

Return to top

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 A4 40
TrueDelta Adjusted Price Difference: $13,700
TrueDelta Adjusted Invoice Difference: $12,278
Model Year20222022202220062006
ModelA4 / S4A4 / S4A4 / S4R-ClassR-Class
TrimA4 40A4 45 S lineS4R350R500
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV4dr SUV
Engine201hp I4 H261hp I4 H349hp V6268hp V6302hp V8
TransmissionS7S7T8T7T7
DrivetrainAWDAWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)180, 10180, 10180, 1080, 880, 8
Tire (rear if not all the same)245/40-18245/40-18245/40-18235/65-17255/55-18
Total Price$48,935$46,835$55,740$59,100$65,715
Adjustments for Features-3,535-685-1,4100-725
Feature-Adjusted Total Price$45,400$46,150$54,330$59,100$64,990
Cost Above Minimum$0$750$8,930$0$5,890
Total Invoice$46,069$44,092$52,463$55,019$61,199
Adjustments for Features-3,328-645-1,3270-675
Feature-Adjusted Total Invoice$42,741$43,447$51,136$55,019$60,524
Cost Above Minimum$0$706$8,395$0$5,505

Return to top

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

Model Year20222022202220062006
ModelA4 / S4A4 / S4A4 / S4R-ClassR-Class
TrimA4 40A4 45 S lineS4R350R500
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV4dr SUV
Transmission and Drivetrain 
7-speed automated manual$1200$1200   
8-speed manually-shiftable automatic  $1300  
7-speed manually-shiftable automatic   $1200$1200
AWD$1700$1700$1700$1700$1700
Accessories 
Adaptive cruise control, all-speed, topography and road sign aware$1100    
Cruise control $150$150$150$150
Heated steering wheel$100$100$100  
Low-speed semi-autonomous driving$100    
Power flip-out rear side windows   $125$125
Power trunk / liftgate pull-down   $50$50
Proximity key$250$250$250 $250
Remote window/roof operation   $15$15
Tilt/telescoping steering wheel, manual$250$250$250  
Tilt/telescoping steering wheel, power   $350$350
Brakes, Airbags, and Other Safety 
Around view cameras$500    
Automatic braking, high-speed or partial$200$200$200  
Automatic braking, low-speed$200$200$200  
Blind spot warning system$200$200$200  
Collision preparation system, rear$100$100$100  
Cross-traffic warning, rear$100$100$100  
Driver drowsiness monitor$150$150$150  
Evasive maneuver assist$200    
Following distance indicator$25    
Forward collision warning$200$200$200  
Knee airbag, driver$75$75$75  
Knee airbag, passenger$75$75$75  
Lane departure warning$200$200$200  
Lane keeping assist$400    
Pedestrian detection$50$50$50  
Radar- or camera-based collision preparation system$0$0$0  
Rearview camera $200$200  
Secondary collision brake assist$25$25$25  
Side curtain airbags$350$350$350  
Side curtain airbags, three rows   $500$500
Torque vectoring, brake-based$100$100$100  
Turn assist$25    
Vehicle exit assist$25$25$25  
Wide-view front camera$150    
Wide-view rear camera$0    
Cargo Management 
Air-conditioned storage compartment$50$50$50  
Cargo cover   $75$75
Cargo net   $40$40
Console with shifter$150$150$150  
Console without shifter   $150$150
Climate Control 
Heated windshield washer nozzles$15$15$15  
Rear HVAC unit   $400$400
Rear wiper   $175$175
Residual heat   $50$50
Engine / Motor 
Automatic start / stop$150$150$150  
Regenerative braking$0$0$0  
Exterior 
Bodyside moldings   $75$75
Bright-finished exhaust tip(s)$25$25$25 $25
Carbon fiber rear spoiler$300$300   
Deep-tinted rear windows   $275$275
Rear spoiler  $200$200$200
Infotainment 
4G LTE connectivity$0$0$0  
Alexa integration$0$0$0  
Android Auto support$100$100$100  
Apple CarPlay support$100$100$100  
Aux input   $50$50
Bluetooth audio streaming$25$25$25  
Bluetooth cell phone link$100$100$100  
CD changer, remote    $200
CD player   $125$125
HD radio$50$50$50  
In-vehicle Internet$150$150$150  
MP3-compatible player    $50
Telematics service, such as OnStar$200$200$200 $200
Voice control for audio system$25$25$25  
Wi-Fi hotspot$50$50$50  
Wireless charging station$75    
Instruments, Lights, and Mirrors 
Analog clock   $25$25
Auto-dimming headlights$200$200$200  
Auto-dimming passenger-side mirror$75$75$75  
Boost gauge  $75  
Cornering lights   $50$50
Headlight washers   $50$50
Large color reconfigurable instrument cluster display$250    
LED headlights$1000$1000$1000  
Mirror tilt-down in reverse   $25$25
Predictive efficiency assist$0    
Road sign information$75    
Steering-linked headlights   $150$150
Xenon HID headlights   $500$500
Seats and Interior Trim 
Cooled or ventilated front seats$300    
Folding third row seats   $600$600
Illuminated door sill trim plates  $200  
Manual fore-aft adjuster, second row seats   $75$75
Manual recliner, second row seats   $75$75
Manual recliner, third row seats   $125$125
Manual thigh support length adjuster, driver seat$50$50$50  
Manual thigh support length adjuster, passenger seat$50$50$50  
Massage, driver seat  $100  
Massage, passenger seat  $100  
Memory system, passenger seat   $150$150
Power headrest height adjuster, driver seat   $50$50
Power headrest height adjuster, passenger seat   $50$50
Power seatback bolsters, driver seat  $100$100$100
Power seatback bolsters, passenger seat  $100$100$100
Power thigh support length adjuster, driver seat   $100$100
Power thigh support length adjuster, passenger seat   $100$100
Synthetic suede door panel trim  $250  
Synthetic suede inserts in leather seating surfaces  $0  
Upholstered door armrests (optional)$0    
Wood trim$300  $300$300
Wood trim, alternative type $300   
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200$200  
Rear air springs, auto-leveling   $350$350
Sport suspension (upgrade) $0$0  
Transmission 
Launch control  $100  
Steering-wheel-mounted transmission controls$100$100$100  
Total Value of Features$12,215$9,365$10,090$8,680$9,405
Value of Feature Adjustments$3,535$685$1,410$0$725
Value of Feature Adjustments-3,328-645-1,3270-675

Return to top

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

Model Year20222006
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 Weight3,683 lb.4,842 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

Return to top

Option Package Details
Audi A4 / S4 A4 40

Warm Weather Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Manual thigh support length adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Manual thigh support length adjuster, passenger seat50Yes
Front sport buckets100Yes
Total Requested35054%
Total Not Requested30046%
Premium Plus Package
FeatureValueRequested?
245/40HR18 tires400No
Around view cameras300No
Wide-view front camera150No
Large color reconfigurable instrument cluster display250No
Wide-view rear camera0No
Wireless charging station75No
Upholstered door armrests (optional)0No
Alarm100No
Proximity key250Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Blind spot warning system200No
Cross-traffic warning, rear100No
Collision preparation system, rear100No
Vehicle exit assist25No
Memory system, driver seat200Yes
Satellite radio200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Heated steering wheel100No
Auto-dimming driver-side mirror75Yes
Lane keeping assist400No
Following distance indicator25No
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Adaptive cruise control, all-speed, topography and road sign aware950No
Road sign information75No
Turn assist25No
Total Requested117524%
Total Not Requested365076%

Option Package Details
Audi A4 / S4 A4 45 S line

Convenience Package
FeatureValueRequested?
Memory system, driver seat200Yes
Satellite radio200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Heated steering wheel100No
Auto-dimming driver-side mirror75Yes
Alarm100No
Proximity key250Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Blind spot warning system200No
Cross-traffic warning, rear100No
Collision preparation system, rear100No
Vehicle exit assist25No
Total Requested117563%
Total Not Requested70037%

Option Package Details
Audi A4 / S4 S4

Convenience Package
FeatureValueRequested?
Memory system, driver seat200Yes
Satellite radio200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Heated steering wheel100No
Auto-dimming driver-side mirror75Yes
Alarm100No
Proximity key250Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Blind spot warning system200No
Cross-traffic warning, rear100No
Collision preparation system, rear100No
Vehicle exit assist25No
Total Requested117563%
Total Not Requested70037%

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
Heat-reflective glass0No
Total Requested15027%
Total Not Requested40073%
Sunroof
FeatureValueRequested?
Sunroof900Yes
Power flip-out rear side windows125No
Total Requested90088%
Total Not Requested12512%
Lighting Package
FeatureValueRequested?
Fog lights125Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested62571%
Total Not Requested25029%
Multicontour front seats
FeatureValueRequested?
Power 4-way lumbar adjuster, driver seat100Yes
Power thigh support adjuster, driver seat100No
Power seatback bolsters, driver100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested55073%
Total Not Requested20027%
Comfort Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power headrest height adjuster, driver seat50No
Power headrest height adjuster, passenger seat50No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Cargo cover75No
Memory system, passenger seat150No
Auto-dimming driver-side mirror75Yes
Cargo net40No
Power-folding mirrors50Yes
Mirror tilt-down in reverse25No
Total Requested47549%
Total Not Requested49051%
Trim Package
FeatureValueRequested?
Leather seating surfaces450Yes
Additional chrome trim0No
Interior ambient lighting150No
Total Requested45075%
Total Not Requested15025%

Option Package Details
Mercedes-Benz R-Class R500

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
Heat-reflective glass0No
Total Requested15027%
Total Not Requested40073%
Sunroof
FeatureValueRequested?
Sunroof900Yes
Power flip-out rear side windows125No
Total Requested90088%
Total Not Requested12512%
Lighting Package
FeatureValueRequested?
Fog lights125Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested62571%
Total Not Requested25029%
Multicontour front seats
FeatureValueRequested?
Power 4-way lumbar adjuster, driver seat100Yes
Power thigh support adjuster, driver seat100No
Power seatback bolsters, driver100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Total Requested45069%
Total Not Requested20031%
Comfort Package
FeatureValueRequested?
Power headrest height adjuster, driver seat50No
Power headrest height adjuster, passenger seat50No
Auto-dimming rearview mirror150Yes
Cargo cover75No
Auto-dimming driver-side mirror75Yes
Cargo net40No
Power-folding mirrors50Yes
Mirror tilt-down in reverse25No
Total Requested27553%
Total Not Requested24047%
Trim Package
FeatureValueRequested?
Leather seating surfaces450Yes
Additional chrome trim0No
Interior ambient lighting150No
Total Requested45075%
Total Not Requested15025%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans, Wagons, and Convertibles.
See TrueDelta's information for all Audi models.