Mini Roadster Mini Roadster 2015 Mercedes-Benz SL Mercedes-Benz SL 2017

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Mini Roadster vs. Mercedes-Benz SL 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.

Mini Roadster vs. Mercedes-Benz SL Invoice Comparison

Lowest Total Price: $36,450

Mini Roadster Cooper   
Difference: $51,425

Lowest Total Invoice: $34,402

Mini Roadster Cooper   
Difference: $47,387

Calculate Payments

  Down Payment Interest Rate Term
Model Year2015201520152017201720172017
ModelRoadsterRoadsterRoadsterSLSLSLSL
TrimCooperCooper SJohn Cooper WorksSL450SL550AMG SL63AMG SL65
Body2dr Convertible2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $26,100 $29,100 $36,250 $86,950 $110,800 $151,350 $219,850
Base Invoice $24,817 $26,762 $32,547 $80,864 $103,044 $140,756 $204,461
Leather seating surfaces 1,500 1,500 1,500        
Front sport buckets 300            
MINI Connected with navigation 1,500 1,500 1,500        
Power convertible top 750 750 750        
Xenon HID headlights 500 500          
White turn signals (optional) 0 0          
Metallic paint (extra cost) 500 500 500        
City Pack 1,250 1,250 1,250        
Steering-linked headlights 100 100 100        
Fog light, rear 100 100 100        
Heated front seats 500 500 500        
Upholstered instrument panel, leather 1,000 1,000 1,000        
Aluminum trim 0 0 0 0 0 0 0
Proximity key 500 500 500        
Sport suspension (upgrade) 500 500 500        
Satellite radio - one year subscription 250 250 250        
Wind blocker 250 250 250        
Leather seating surfaces 1,380 1,380 1,380        
Front sport buckets 275            
MINI Connected with navigation 1,380 1,380 1,380        
Power convertible top 690 690 690        
Xenon HID headlights 460 460          
White turn signals (optional) 0 0          
Metallic paint (extra cost) 460 460 460        
City Pack 1,150 1,150 1,150        
Steering-linked headlights 90 90 90        
Fog light, rear 90 90 90        
Heated front seats 460 460 460        
Upholstered instrument panel, leather 920 920 920        
Aluminum trim 0 0 0 0 0 0 0
Proximity key 460 460 460        
Sport suspension (upgrade) 460 460 460        
Satellite radio - one year subscription 230 230 230        
Wind blocker 230 230 230        
Options (change) 9,500 9,200 8,700 0 0 0 0
Options (change) 8,735 8,460 8,000 0 0 0 0
Destination 850 850 850 925 925 925 925
Gas Tax 0 0 0 0 0 0 1,300
Total Price $36,450 $39,150 $45,800 $87,875 $111,725 $152,275 $222,075
Total Invoice $34,402 $36,072 $41,397 $81,789 $103,969 $141,681 $206,686

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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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Request free, no-obligation Mini Roadster dealer quotes or Mercedes-Benz SL dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mini Roadster vs. Mercedes-Benz SL

Lowest Adjusted Price and Invoice: Mini Roadster Cooper
TrueDelta Adjusted Price Difference: $41,000
TrueDelta Adjusted Invoice Difference: $37,684
Model Year2015201520152017201720172017
ModelRoadsterRoadsterRoadsterSLSLSLSL
TrimCooperCooper SJohn Cooper WorksSL450SL550AMG SL63AMG SL65
Body2dr Convertible2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine121hp I4181hp I4208hp I4362hp V6449hp V8577hp V8621hp V12
TransmissionM6M6M6T9T9T7T7
DrivetrainFWDFWDFWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6?, 6?, 6600, 11600, 11600, 11900, 12
Tire (rear if not all the same)195/55-16195/55-16205/45-17255/35-19255/35-19255/35-19255/35-19
Total Price$36,450$39,150$45,800$87,875$111,725$152,275$222,075
Adjustments for Features0-300-225-10,425-13,475-19,150-23,250
Feature-Adjusted Total Price$36,450$38,850$45,575$77,450$98,250$133,125$198,825
Cost Above Minimum$0$2,400$9,125$0$20,800$55,675$121,375
Total Invoice$34,402$36,072$41,397$81,789$103,969$141,681$206,686
Adjustments for Features0-276-203-9,703-12,540-17,818-21,639
Feature-Adjusted Total Invoice$34,402$35,796$41,194$72,086$91,429$123,863$185,047
Cost Above Minimum$0$1,394$6,792$0$19,343$51,777$112,961

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Features Comparison: Mini Roadster vs. Mercedes-Benz SL

Model Year2015201520152017201720172017
ModelRoadsterRoadsterRoadsterSLSLSLSL
TrimCooperCooper SJohn Cooper WorksSL450SL550AMG SL63AMG SL65
Body2dr Convertible2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manual$150$150$150    
9-speed manually-shiftable automatic   $1400$1400  
7-speed manually-shiftable automatic     $1200$1200
FWD$0$0$0    
RWD   $0$0$0$0
Accessories 
Adaptive cruise control, all-speed      $850
Cruise control$150$150$150$150$150$150 
Hands-free trunk or liftgate    $100$100$100
Power door closers      $300
Power trunk closer    $350$350$350
Proximity key$250$250$250 $250$250$250
Remote app   $25$25$25$25
Semi-automated parking system    $500$500$500
Tilt/telescoping steering wheel, manual$250$250$250    
Tilt/telescoping steering wheel, power   $350$350$350$350
Universal garage door opener   $100$100$100$100
Wind blocker$300$300$300    
Wind blocker, power small   $300$300$300$300
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats   $0$0$0$0
Auto-raising roll bars / headrests   $500$500$500$500
Automatic braking, high-speed or partial   $200$200$200$200
Automatic braking, low-speed   $200$200$200$200
Blind spot collision prevention      $150
Blind spot warning system      $200
Brake- or yaw-sensor-initiated collision preparation system   $0$0$0 
Collision preparation system, rear      $100
Cross-traffic detection for collision preparation system      $0
Cross-traffic warning, rear      $100
Driver drowsiness monitor   $150$150$150$150
Forward collision warning   $200$200$200$200
Knee airbag, driver   $75$75$75$75
Knee airbag, passenger   $75$75$75$75
Lane departure warning      $200
Lane keeping assist      $400
Obstacle detection, front    $150$150$150
Obstacle detection, rear$250$250$250 $250$250$250
Pedestrian detection      $50
Radar- or camera-based collision preparation system      $0
Rearview camera    $200$200$200
Roll bar$200$200$200    
Side curtain airbags   $350$350$350$350
Tires, run-flat$150$150$150$150$150  
Torque vectoring, brake-based   $100$100$100$100
Cargo Management 
Storage compartment under front seat(s)   $50$50$50$50
Climate Control 
Adaptive windshield washer system   $0$0$0$0
Dual-zone climate control   $125$125$125$125
Heated washer fluid system   $50$50$50$50
Heated windshield washer nozzles$15$15$15    
Residual heat   $50$50$50$50
Washer fluid outlets in wiper blade   $100$100$100$100
Drivetrain 
Limited-slip rear differential     $300$300
Engine / Motor 
Automatic start / stop   $150$150$150$150
Dual-mode exhaust, switchable   $500$500$500$500
Raised top speed limiter     $0$0
Exterior 
Body kit  $0    
Electronically-variable tint, sunroof or glass roof panel      $2000
Glass roof panel(s)   $300$300$300$300
Hood scoop $100$100    
Power convertible top$4000$4000$4000    
Power retractable hardtop   $6750$6750$6750$6750
Rear spoiler     $200$200
Retractable rear spoiler$400$400$400    
Wheel-lip moldings$75$75$75    
Infotainment 
Android Auto support   $100$100$100$100
Apple CarPlay support   $100$100$100$100
DVD-compatible player   $0$0$0$0
In-vehicle Internet   $150$150$150$150
iPod integration   $100$100$100$100
Media drive   $15$15$15$15
Navigation map updates, three years   $0$0$0$0
Satellite radio   $200$200$200$200
Satellite radio - one year subscription$250$250$250    
SD Card slot   $25$25$25$25
SMS text-to-speech reader   $25$25$25$25
Surround sound   $250$250$250$250
Telematics service, such as OnStar, with navigation   $225$225$225$225
Traffic + travel information   $25$25$25$25
Traffic information$25$25$25    
USB port$25$25$25    
Wi-Fi hotspot   $50$50$50$50
Instruments, Lights, and Mirrors 
Analog clock   $25$25  
Auto-dimming headlights   $200$200$200$200
Auto-dimming passenger-side mirror$75$75$75    
Chronometer     $100$100
Cornering lights   $50$50$50$50
Fog lights $125$125    
Interior ambient lighting$150$150$150    
Interior ambient lighting, configurable   $150$150$150$150
LED headlights   $1000$1000$1000$1000
Mirror tilt-down in reverse   $25$25$25$25
Power-folding mirrors$50$50$50    
Xenon HID headlights$500$500$500    
Seats and Interior Trim 
Automatic seat bolsters, driver    $300$300$300
Automatic seat bolsters, front passenger    $300$300$300
Carbon fiber trim     $200$200
Cooled or ventilated front seats    $300$300$300
Door sill trim plates$100$100$100    
Illuminated door sill trim plates   $200$200$200$200
Leather door panel trim   $250$250$250$250
Manual height adjuster, driver seat$50$50$50    
Manual height adjuster, passenger seat$50$50$50    
Manual lumbar adjuster, driver seat$50$50$50    
Manual lumbar adjuster, passenger seat$50$50$50    
Massage, driver seat    $100$100$100
Massage, passenger seat    $100$100$100
Memory system, driver seat   $200$200$200$200
Memory system, passenger seat   $150$150$150$150
Metal pedals $75 $75$75$75$75
Neck-level heating, front seats    $150$150$150
Power 4-way lumbar adjuster, driver seat   $150$150$150$150
Power 4-way lumbar adjuster, passenger seat   $150$150$150$150
Power fore-aft adjuster, driver seat   $100$100$100$100
Power fore-aft adjuster, passenger seat   $100$100$100$100
Power headrest height adjuster, driver seat   $50$50$50$50
Power headrest height adjuster, passenger seat   $50$50$50$50
Power height adjuster, driver seat   $100$100$100$100
Power height adjuster, passenger seat   $100$100$100$100
Power recliner, driver seat   $100$100$100$100
Power recliner, passenger seat   $100$100$100$100
Power thigh support length adjuster, driver seat   $100$100$100$100
Power thigh support length adjuster, passenger seat   $100$100$100$100
Power tilt adjuster, driver seat   $100$100$100$100
Power tilt adjuster, passenger seat   $100$100$100$100
Synthetic suede headliner     $650$650
Suspension, Wheels, and Tires 
Active curve tilting     $1000$1000
Adaptive dampers - electrical   $500$500  
Adaptive hydraulic struts, auto-leveling and ht. adjustable     $4000$4000
Sport suspension (upgrade)$0$0$0  $0 
Ultra-sport suspension (upgrade)      $0
Transmission 
Launch control     $100 
Steering-wheel-mounted transmission controls   $100$100$100$100
Total Value of Features$7,565$7,865$7,790$17,990$21,040$26,715$30,815
Value of Feature Adjustments$0$300$225$10,425$13,475$19,150$23,250
Value of Feature Adjustments0-276-203-9,703-12,540-17,818-21,639

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Specifications Comparison: Mini Roadster vs. Mercedes-Benz SL

Model Year20152017
ModelRoadsterSL
Body2dr Convertible2dr Hardtop conv.
Wheelbase97.1 in101.7 in
Length146.8 in182.3 in
Width66.3 in73.9 in
Height54.5 in51.2 in
Curb Weight2,636 lb.3,827 lb.
Fuel Capacity10.6 gal.19.8 gal.
Row 1 Headroom39.6 in39.1 in
Row 1 Shoulder Room50.3 in55.5 in
Row 1 Legroom41.7 in42.9 in
Cargo Volume,
Minimum
8.5 ft38.5 ft3
Cargo Volume,
Maximum
8.513.5 ft3

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Option Package Details
Mini Roadster Cooper

MINI Connected with navigation
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Center armrest(s), front row75Yes
Smartphone integration0No
Bluetooth audio streaming25Yes
App support0Yes
Total Requested825100%
Total Not Requested00%
City Pack
FeatureValueRequested?
Heated mirrors25Yes
Auto-dimming rearview mirror150Yes
Obstacle detection, rear250Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Heated windshield washer nozzles15Yes
Total Requested51570%
Total Not Requested22530%

Option Package Details
Mini Roadster Cooper S

MINI Connected with navigation
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Center armrest(s), front row75Yes
Smartphone integration0No
Bluetooth audio streaming25Yes
App support0Yes
Total Requested825100%
Total Not Requested00%
City Pack
FeatureValueRequested?
Heated mirrors25Yes
Auto-dimming rearview mirror150Yes
Obstacle detection, rear250Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Heated windshield washer nozzles15Yes
Total Requested51570%
Total Not Requested22530%

Option Package Details
Mini Roadster John Cooper Works

MINI Connected with navigation
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Center armrest(s), front row75Yes
Smartphone integration0No
Bluetooth audio streaming25Yes
App support0Yes
Total Requested825100%
Total Not Requested00%
City Pack
FeatureValueRequested?
Heated mirrors25Yes
Auto-dimming rearview mirror150Yes
Obstacle detection, rear250Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Heated windshield washer nozzles15Yes
Total Requested51570%
Total Not Requested22530%

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