Buick Regal Buick Regal 2018 Mercedes-Benz R-Class Mercedes-Benz R-Class 2008

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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: $21,390

Lowest Total Invoice: $39,043

Buick Regal TourX Essence   
Difference: $18,937

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182008
ModelRegalR-Class
TrimTourX EssenceR350 / R320
Body4dr Wagon4dr SUV
Base Price $35,020 $42,100
Base Invoice $33,619 $39,153
Driver Confidence Package #1 1,725  
Sights and Sounds Package 1,095  
Metallic paint (extra cost) 395 710
Cargo tray 135 85
Illuminated door sill trim plates 395 550
Panoramic sunroof 1,200  
Premium III Package   11,250
Full Leather Seating Package   2,200
Lighting Package   910
Roof rack   245
Heated front seats   710
Proximity key   1,110
Second-row 3-section 3-person split bench   650
Voice control for nav and audio   510
iPod integration   375
Driver Confidence Package #1 1,570  
Sights and Sounds Package 996  
Metallic paint (extra cost) 359 660
Cargo tray 123 79
Illuminated door sill trim plates 359 512
Panoramic sunroof 1,092  
Premium III Package   10,462
Full Leather Seating Package   2,046
Lighting Package   846
Roof rack   228
Heated front seats   660
Proximity key   1,032
Second-row 3-section 3-person split bench   604
Voice control for nav and audio   474
iPod integration   349
Options (change) 4,945 19,305
Options (change) 4,499 17,952
Destination 925 875
Total Price $40,890 $62,280
Total Invoice $39,043 $57,980

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

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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: $20,265
TrueDelta Adjusted Invoice Difference: $17,890
Model Year20182008
ModelRegalR-Class
TrimTourX EssenceR350 / R320
Body4dr Wagon4dr SUV
Engine250hp I4268hp V6
TransmissionT8T7
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 8440, 12
Tire (rear if not all the same)235/50-18255/55-18
Total Price$40,890$62,280
Adjustments for Features0-1,125
Feature-Adjusted Total Price$40,890$61,155
Total Invoice$39,043$57,980
Adjustments for Features0-1,047
Feature-Adjusted Total Invoice$39,043$56,933

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

Model Year20182008
ModelRegalR-Class
TrimTourX EssenceR350 / R320
Body4dr Wagon4dr SUV
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed manually-shiftable automatic $1200
AWD$1700 
RWD $0
Accessories 
Active noise reduction$0 
Heated steering wheel$100 
Power flip-out rear side windows $125
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
Blind spot warning system$200 
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 organizer$100 
Console with shifter$150 
Console without shifter $150
Roof rack $300
Roof rails$250 
Climate Control 
Rain-sensing wipers $175
Rear air vents$100 
Rear air vents with automatic controls $250
Rear HVAC unit $400
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 player $125
HD radio$50 
iPod integration $100
Rear seat audio controls $25
SMS text-to-speech reader$25 
Surround sound $250
Telematics service, such as OnStar $200
Telematics service, such as OnStar, with navigation$225 
USB port$25 
Voice control for external devices$0 
Wi-Fi hotspot$50 
Wireless charging station$75 
Instruments, Lights, and Mirrors 
Analog clock $25
Fog light, rear $100
Headlight washers $50
Large color reconfigurable instrument cluster display$250 
LED headlights$1000 
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Steering-linked headlights $150
Xenon HID headlights $500
Seats and Interior Trim 
Center armrest(s), second row$50 
Folding third row seats $600
Leather door panel trim $250
Leather seating surfaces, third-row seats $200
Leather-wrapped steering wheel$150 
Manual fore-aft adjuster, second row seats $75
Manual lumbar adjuster, driver seat $50
Manual recliner, second row seats $75
Manual recliner, third row seats $125
Memory system, passenger seat $150
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Wood trim, alternative type $300
Wood/leather-wrapped steering wheel $150
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Air suspension, auto-leveling and height adjustable $1000
Total Value of Features$8,255$9,380
Value of Feature Adjustments$0$1,125
Value of Feature Adjustments0-1,047

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

Model Year20182008
ModelRegalR-Class
Body4dr Wagon4dr SUV
Wheelbase111.4 in126.6 in
Length196.3 in203.0 in
Width73.3 in75.7 in
Height58.4 in65.4 in
Curb Weight4,240 lb.4,830 lb.
Fuel Capacity16.3 gal.25.1 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 ft315.3 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 seat50No
Power 4-way lumbar adjuster, passenger seat50No
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Wireless charging station75No
Obstacle detection, rear250Yes
Cornering lights50Yes
Blind spot warning system200No
LED headlights1000No
Cross-traffic warning, rear100No
Total Requested65027%
Total Not Requested172573%
Sights and Sounds Package
FeatureValueRequested?
Navigation system600Yes
Bose, 8 speakers (with subwoofer)350No
Voice control for nav and audio75Yes
HD radio50No
Large color reconfigurable instrument cluster display250No
Speed limit information0No
Total Requested67551%
Total Not Requested65049%

Option Package Details
Mercedes-Benz R-Class R350 / R320

Premium III Package
FeatureValueRequested?
Adaptive shocks - electrical500No
Air suspension, auto-leveling and height adjustable650No
Rear HVAC unit400No
Rear air vents with automatic controls150No
Cargo net40Yes
Variable assist steering (optional)0No
Heat-reflective glass0No
Power headrest height adjuster, passenger seat50No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Rearview camera200Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50No
Navigation system600Yes
Mirror tilt-down in reverse25No
Tilt/telescoping steering wheel, power100No
Power headrest height adjuster, driver seat50No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Panoramic sunroof1200Yes
Rear seat audio controls25No
Power flip-out rear side windows125No
Satellite radio200Yes
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Obstacle detection, front150No
Obstacle detection, rear250Yes
Power liftgate300Yes
Surround sound250No
Harman/Kardon, 440W, 12 speakers (with subwoofer)350No
Total Requested391556%
Total Not Requested302544%
Full Leather Seating Package
FeatureValueRequested?
Leather seating surfaces900Yes
Wood/leather-wrapped steering wheel0No
Interior ambient lighting150Yes
Wood trim, alternative type0No
Upholstered door panels, leather250No
Leather seating surfaces, third-row seats200No
Total Requested105070%
Total Not Requested45030%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50Yes
Total Requested55073%
Total Not Requested20027%

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