Buick Regal Buick Regal 2018 Mercedes-Benz R-Class Mercedes-Benz R-Class 2012

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Buick Regal 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.

Buick Regal vs. Mercedes-Benz R-Class Invoice Comparison

Lowest Total Price: $40,890

Buick Regal TourX Essence   
Difference: $24,530

Lowest Total Invoice: $39,043

Buick Regal TourX Essence   
Difference: $21,860

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182012
ModelRegalR-Class
TrimTourX EssenceR350
Body4dr Wagon4dr SUV
Base Price $35,020 $52,690
Base Invoice $33,619 $49,002
Driver Confidence Package #1 1,725  
Sights and Sounds Package 1,095  
Metallic paint (extra cost) 395 720
Cargo tray 135 85
Illuminated door sill trim plates 395 600
Panoramic sunroof 1,200 1,090
Premium 2 Package   4,400
Roof rack   250
Heated front seats   750
Xenon HID headlights   985
Obstacle detection, rear   800
Second-row 3-section 3-person split bench   690
Telematics service, such as OnStar   660
Blind spot warning system   600
Heated steering wheel   225
Driver Confidence Package #1 1,570  
Sights and Sounds Package 996  
Metallic paint (extra cost) 359 670
Cargo tray 123 79
Illuminated door sill trim plates 359 558
Panoramic sunroof 1,092 1,014
Premium 2 Package   4,092
Roof rack   232
Heated front seats   698
Xenon HID headlights   916
Obstacle detection, rear   744
Second-row 3-section 3-person split bench   642
Telematics service, such as OnStar   614
Blind spot warning system   558
Heated steering wheel   209
Options (change) 4,945 11,855
Options (change) 4,499 11,026
Destination 925 875
Total Price $40,890 $65,420
Total Invoice $39,043 $60,903

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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

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TrueDelta Value Comparison: Buick Regal vs. Mercedes-Benz R-Class

Lowest Adjusted Price and Invoice: Buick Regal TourX Essence
TrueDelta Adjusted Price Difference: $24,605
TrueDelta Adjusted Invoice Difference: $21,932
Model Year20182012
ModelRegalR-Class
TrimTourX EssenceR350
Body4dr Wagon4dr SUV
Engine250hp I4302hp V6
TransmissionT8T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)21/29 MPG16/21 MPG
Audio (watts, speakers)?, 8440, 12
Tire (rear if not all the same)235/50-18255/50-19
Total Price$40,890$65,420
Adjustments for Features-750
Feature-Adjusted Total Price$40,815$65,420
Total Invoice$39,043$60,903
Adjustments for Features-720
Feature-Adjusted Total Invoice$38,971$60,903

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Features Comparison: Buick Regal vs. Mercedes-Benz R-Class

Model Year20182012
ModelRegalR-Class
TrimTourX EssenceR350
Body4dr Wagon4dr SUV
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed manually-shiftable automatic $1200
AWD$1700$1700
Accessories 
AC power outlet $100
Active noise reduction$0 
Remote app$25 
Remote start$150 
Remote window/roof operation $15
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
Brake- or yaw-sensor-initiated collision preparation system $0
Cross-traffic warning, rear$100 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Obstacle detection, front $150
Safety key$5 
Side curtain airbags$350 
Side curtain airbags, three rows $500
Temporary spare tire $150
Vehicle health reports$0 
Cargo Management 
Cargo area rails w/tie downs$50 
Cargo net$40 
Cargo organizer$100 
Console with shifter$150 
Console without shifter $150
Roof rack $300
Roof rails$250 
Climate Control 
Rain-sensing wipers $175
Residual heat $50
Variable intermittent wipers$75 
Drivetrain 
Active rear differential$500 
Exterior 
Body kit $0
Bodyside moldings $75
Deep-tinted rear windows $275
Laminated front side windows$200 
Rear bumper protector $40
Wheel-lip moldings$75 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
App support$0 
Apple CarPlay support$100 
Bluetooth audio streaming$25 
CD changer, in-dash $325
DVD-compatible player $0
iPod integration $100
Media drive $15
MP3-compatible player $50
SD Card slot $25
SMS text-to-speech reader$25 
Surround sound $250
Telematics service, such as OnStar $200
Telematics service, such as OnStar, with navigation$225 
Traffic information $25
USB port$25 
Voice control for external devices$0 
Wi-Fi hotspot$50 
Wireless charging station$75 
Instruments, Lights, and Mirrors 
Analog clock $25
Cornering lights$50 
Fog light, rear $100
Fog lights$125 
Headlight washers $50
Interior ambient lighting$150 
Large color reconfigurable instrument cluster display$250 
LED headlights$1000 
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Xenon HID headlights $500
Seats and Interior Trim 
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
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
Wood trim $300
Suspension, Wheels, and Tires 
Rear air springs, auto-leveling $350
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$8,770$8,695
Value of Feature Adjustments$75$0
Value of Feature Adjustments-720

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Specifications Comparison: Buick Regal vs. Mercedes-Benz R-Class

Model Year20182012
ModelRegalR-Class
Body4dr Wagon4dr SUV
Wheelbase111.4 in126.6 in
Length196.3 in203.1 in
Width73.3 in77.1 in
Height58.4 in65.4 in
Curb Weight4,239 lb.4,960 lb.
Fuel Capacity16.3 gal.21.1 gal.
Row 1 Headroom38.8 in39.8 in
Row 1 Shoulder Room56.9 in60.3 in
Row 1 Hip Room55.2 in0.0 in
Row 1 Legroom42.1 in39.8 in
Row 2 Headroom39.6 in40.4 in
Row 2 Shoulder Room55.4 in59.6 in
Row 2 Hip Room54.1 in0.0 in
Row 2 Legroom36.9 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
32.7 ft315.2 ft3
Cargo Volume,
Behind R2
32.742.2 ft3
Cargo Volume,
Maximum
73.5 ft385.0 ft3

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Option Package Details
Buick Regal TourX Essence

Driver Confidence Package #1
FeatureValueRequested?
Cargo cover75Yes
Storage beneath cargo floor100No
Cargo organizer100No
Cargo area rails w/tie downs50No
Power 4-way lumbar adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat50No
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Wireless charging station75No
Obstacle detection, rear250Yes
Cornering lights50No
Blind spot warning system200Yes
LED headlights1000No
Cross-traffic warning, rear100No
Total Requested85036%
Total Not Requested152564%
Sights and Sounds Package
FeatureValueRequested?
Navigation system600Yes
Bose, 8 speakers (with subwoofer)350No
Voice control for nav and audio75Yes
HD radio50Yes
Large color reconfigurable instrument cluster display250No
Speed limit information0No
Total Requested72555%
Total Not Requested60045%

Option Package Details
Mercedes-Benz R-Class R350

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Total Requested50091%
Total Not Requested509%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%
Premium 2 Package
FeatureValueRequested?
Surround sound250No
Proximity key250Yes
Harman/Kardon, 440W, 12 speakers (with subwoofer)350No
Power liftgate300Yes
Auto-dimming driver-side mirror75Yes
AC power outlet100No
Power-folding mirrors50No
Mirror tilt-down in reverse25No
iPod integration100Yes
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
Rearview camera200Yes
Total Requested127557%
Total Not Requested97543%

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