Buick Regal Buick Regal 2013 Mercedes-Benz CLS Mercedes-Benz CLS 2018

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Buick Regal vs. Mercedes-Benz CLS 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 CLS Invoice Comparison

Lowest Total Price: $37,760

Buick Regal GS   
Difference: $72,135

Lowest Total Invoice: $36,134

Buick Regal GS   
Difference: $66,138

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132018
ModelRegalCLS
TrimGSAMG CLS63 S
Body4dr Sedan4dr Sedan
Base Price $34,980 $108,900
Base Invoice $33,581 $101,277
Navigation system 895  
Sunroof 1,000  
Navigation system 788  
Sunroof 880  
Options (change) 1,895 0
Options (change) 1,668 0
Destination 885 995
Total Price $37,760 $109,895
Total Invoice $36,134 $102,272

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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 Buick Regal dealer quotes or Mercedes-Benz CLS 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: Buick Regal vs. Mercedes-Benz CLS

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $62,430
TrueDelta Adjusted Invoice Difference: $57,106
Model Year20132018
ModelRegalCLS
TrimGSAMG CLS63 S
Body4dr Sedan4dr Sedan
Engine270hp I4577hp V8
TransmissionT6T7
DrivetrainFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)336, 9610, 14
Tire (rear if not all the same)245/40-19255/35-19
Total Price$37,760$109,895
Adjustments for Features0-9,705
Feature-Adjusted Total Price$37,760$100,190
Total Invoice$36,134$102,272
Adjustments for Features0-9,032
Feature-Adjusted Total Invoice$36,134$93,240

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Features Comparison: Buick Regal vs. Mercedes-Benz CLS

Model Year20132018
ModelRegalCLS
TrimGSAMG CLS63 S
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed manually-shiftable automatic $1200
FWD$0 
AWD $1700
Accessories 
AC power outlet$100 
Proximity key$250 
Remote app $25
Remote start$150 
Remote window/roof operation $15
Semi-automated parking system $500
Sunshade, rear, power $225
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
Driver drowsiness monitor $150
Forward collision warning $200
Knee airbag, driver $75
Knee airbag, passenger $75
Radar- or camera-based collision preparation system $0
Rearview camera $200
Temporary spare tire $150
Torque vectoring, brake-based $100
Cargo Management 
Air-conditioned storage compartment $50
Cargo net$40 
Rear seat pass-through$100 
Second-row low console $100
Climate Control 
Automatic air recirculation $100
Dual-zone climate control$125 
Heated windshield washer nozzles $15
Rain-sensing wipers $175
Residual heat $50
Variable intermittent wipers$75 
Drivetrain 
Limited-slip rear differential $300
Engine / Motor 
Automatic start / stop $150
Raised top speed limiter $0
Exterior 
Painted brake calipers (optional) $0
Rear spoiler $200
Infotainment 
Android Auto support $100
Apple CarPlay support $100
CD changer, in-dash $325
CD player$125 
DVD-compatible player $0
HD radio $50
In-vehicle Internet $150
Media drive $15
Navigation map updates, three years $0
SD Card slot $25
SMS text-to-speech reader $25
Traffic + travel information $25
Voice control for external devices$0 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Adaptive headlights $200
Auto-dimming driver-side mirror $75
Auto-dimming headlights $200
Chronometer $100
Cornering lights $50
Fog light, rear $100
Headlight washers $50
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
LED headlights $1000
Mirror tilt-down in reverse $25
Xenon HID headlights$500 
Seats and Interior Trim 
Door sill trim plates$100 
Illuminated door sill trim plates $200
Leather door panel trim $250
Leather-wrapped steering wheel$150 
Memory system, driver seat $200
Memory system, passenger seat $150
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power-folding headrests, second row seats $50
Synthetic suede headliner $650
Synthetic suede steering wheel $150
Upholstered instrument panel, leather $1000
Wood trim $300
Suspension, Wheels, and Tires 
Rear air springs, auto-leveling $350
Sport suspension (upgrade)$0 
Ultra-sport suspension (upgrade) $0
Transmission 
Launch control $100
Steering-wheel-mounted transmission controls $100
Total Value of Features$3,215$12,920
Value of Feature Adjustments$0$9,705
Value of Feature Adjustments0-9,032

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Specifications Comparison: Buick Regal vs. Mercedes-Benz CLS

Model Year20132018
ModelRegalCLS
Body4dr Sedan4dr Sedan
Wheelbase107.8 in113.2 in
Length190.2 in194.5 in
Width73.1 in74.1 in
Height58.4 in55.8 in
Curb Weight3,601 lb.4,159 lb.
Fuel Capacity15.8 gal.21.1 gal.
Row 1 Headroom38.8 in36.9 in
Row 1 Shoulder Room56.7 in57.1 in
Row 1 Hip Room55.4 in58.0 in
Row 1 Legroom42.1 in42.1 in
Row 2 Headroom36.8 in36.1 in
Row 2 Shoulder Room54.4 in56.5 in
Row 2 Hip Room52.3 in57.6 in
Row 2 Legroom37.3 in35.0 in
Cargo Volume11.1 ft315.3 ft3

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