Mercedes-Benz SL Mercedes-Benz SL 2017 BMW 3-Series BMW 3-Series 2019

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Mercedes-Benz SL vs. BMW 3-Series 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.

Mercedes-Benz SL vs. BMW 3-Series Invoice Comparison

Lowest Total Price: $52,645

BMW 3-Series 330i   
Difference: $42,530

Lowest Total Invoice: $49,595

BMW 3-Series 330i   
Difference: $38,984

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172017201720172019
ModelSLSLSLSL3-Series
TrimSL450SL550AMG SL63AMG SL65330i
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Sedan
Base Price $86,950 $110,800 $151,350 $219,850 $40,250
Base Invoice $80,864 $103,044 $140,756 $204,461 $38,115
Premium Package 5,050        
Driver Assistance Package 2,250 2,250 2,250    
Wood trim     0 0  
Driving Assistance Package         500
Convenience Tier         1,750
Premium Tier         2,900
Luxury Design         0
Executive Tier         3,100
Obstacle detection, rear         600
Metallic paint (extra cost)         550
Apple CarPlay support         300
Blind spot warning system         500
Adaptive cruise control, all-speed         1,200
Premium Package 4,697        
Driver Assistance Package 2,093 2,093 2,093    
Wood trim     0 0  
Driving Assistance Package         460
Convenience Tier         1,610
Premium Tier         2,670
Luxury Design         0
Executive Tier         2,850
Obstacle detection, rear         550
Metallic paint (extra cost)         505
Apple CarPlay support         275
Blind spot warning system         460
Adaptive cruise control, all-speed         1,105
Options (change) 7,300 2,250 2,250 0 11,400
Options (change) 6,790 2,093 2,093 0 10,485
Destination 925 925 925 925 995
Gas Tax 0 0 0 1,300 0
Total Price $95,175 $113,975 $154,525 $222,075 $52,645
Total Invoice $88,579 $106,062 $143,774 $206,686 $49,595

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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: Mercedes-Benz SL vs. BMW 3-Series

Lowest Adjusted Price and Invoice: BMW 3-Series 330i
TrueDelta Adjusted Price Difference: $31,445
TrueDelta Adjusted Invoice Difference: $28,667
Model Year20172017201720172019
ModelSLSLSLSL3-Series
TrimSL450SL550AMG SL63AMG SL65330i
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Sedan
Engine362hp V6449hp V8577hp V8621hp V12255hp I4
TransmissionT9T9T7T7T8
DrivetrainRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 11600, 11600, 11900, 12205, 9
Tire (rear if not all the same)255/35-19255/35-19255/35-19255/35-19225/45-18
Total Price$95,175$113,975$154,525$222,075$52,645
Adjustments for Features-11,085-11,085-16,560-18,7600
Feature-Adjusted Total Price$84,090$102,890$137,965$203,315$52,645
Cost Above Minimum$0$18,800$53,875$119,225$0
Total Invoice$88,579$106,062$143,774$206,686$49,595
Adjustments for Features-10,317-10,315-15,408-17,4600
Feature-Adjusted Total Invoice$78,262$95,747$128,366$189,226$49,595
Cost Above Minimum$0$17,485$50,104$110,964$0

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Features Comparison: Mercedes-Benz SL vs. BMW 3-Series

Model Year20172017201720172019
ModelSLSLSLSL3-Series
TrimSL450SL550AMG SL63AMG SL65330i
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Sedan
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400$1400   
7-speed manually-shiftable automatic  $1200$1200 
8-speed manually-shiftable automatic    $1300
RWD$0$0$0$0$0
Accessories 
Power door closers   $300 
Power rear side windows    $200
Power trunk closer$350$350$350$350 
Tilt/telescoping steering wheel, manual    $250
Tilt/telescoping steering wheel, power$350$350$350$350 
Wind blocker, power small$300$300$300$300 
Brakes, Airbags, and Other Safety 
Around view cameras    $500
Auto-raising roll bars / headrests$500$500$500$500 
Automatic braking, high-speed or partial$200$200$200$200 
Blind spot collision prevention$150$150$150$150 
Collision preparation system, rear$100$100$100$100 
Cross-traffic detection for collision preparation system$0$0$0$0 
Cross-traffic warning, rear$100$100$100$100 
Driver drowsiness monitor$150$150$150$150 
Lane keeping assist$400$400$400$400 
Radar- or camera-based collision preparation system$0$0$0$0 
Rearview camera$200$200$200$200 
Tires, run-flat$150$150  $150
Torque vectoring, brake-based$100$100$100$100 
Wide-view front camera    $150
Cargo Management 
Storage compartment under front seat(s)$50$50$50$50 
Climate Control 
Adaptive windshield washer system$0$0$0$0 
Heated washer fluid system$50$50$50$50 
Heated windshield washer nozzles    $15
Rear air vents with manual controls    $150
Washer fluid outlets in wiper blade$100$100$100$100 
Wiper de-icer$25$25$25$25 
Drivetrain 
Limited-slip rear differential  $300$300 
Engine / Motor 
Dual-mode exhaust, switchable$500$500$500$500 
Raised top speed limiter  $0$0 
Regenerative braking    $0
Exterior 
Electronically-variable tint, sunroof or glass roof panel   $2000 
Glass roof panel(s)$300$300$300$300 
Power retractable hardtop$6750$6750$6750$6750 
Rear spoiler  $200$200 
Sunroof    $900
Infotainment 
4G LTE connectivity    $0
Android Auto support$100$100$100$100 
Handwriting recognition    $200
iPod integration$100$100$100$100 
S Voice support    $0
Satellite radio$200$200$200$200 
Satellite radio - one year subscription    $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    $200
Telematics service, such as OnStar, with navigation$225$225$225$225 
USB port    $25
Voice control for external devices    $0
Wi-Fi hotspot$50$50$50$50 
Instruments, Lights, and Mirrors 
Analog clock$25$25   
Chronometer  $100$100 
Compass    $0
Cornering lights$50$50$50$50 
Fog light, rear$100$100$100$100 
Fog lights    $125
Head-up display (HUD)    $350
Interior ambient lighting    $150
Interior ambient lighting, configurable$150$150$150$150 
Large color reconfigurable instrument cluster display    $250
Power-folding mirrors    $50
Seats and Interior Trim 
Automatic seat bolsters, driver$300$300$300$300 
Automatic seat bolsters, front passenger$300$300$300$300 
Center armrest(s), second row    $50
Cooled or ventilated front seats$300$300$300$300 
Door sill trim plates    $100
Folding second row seats    $300
Illuminated door sill trim plates$200$200$200$200 
Leather door panel trim$250$250$250$250 
Manual thigh support length adjuster, driver seat    $50
Manual thigh support length adjuster, passenger seat    $50
Massage, driver seat$100$100$100$100 
Massage, passenger seat$100$100$100$100 
Memory system, passenger seat$150$150$150$150 
Metal pedals$75$75$75$75 
Neck-level heating, front seats$150$150$150$150 
No leather in second row$-300$-300$-300$-300 
Power headrest height adjuster, driver seat$50$50$50$50 
Power headrest height adjuster, passenger seat$50$50$50$50 
Power seatback bolsters, driver seat    $100
Power seatback bolsters, passenger seat    $100
Power thigh support length adjuster, driver seat$100$100$100$100 
Power thigh support length adjuster, passenger seat$100$100$100$100 
Synthetic suede headliner  $650$650 
Upholstered instrument panel, leather$1000$1000$1000$1000 
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  
Ultra-sport suspension (upgrade)   $0 
Transmission 
Launch control  $100  
Steering-wheel-mounted transmission controls$100$100$100$100 
Total Value of Features$17,050$17,050$22,525$24,725$5,965
Value of Feature Adjustments$11,085$11,085$16,560$18,760$0
Value of Feature Adjustments-10,317-10,315-15,408-17,4600

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Specifications Comparison: Mercedes-Benz SL vs. BMW 3-Series

Model Year20172019
ModelSL3-Series
Body2dr Hardtop conv.4dr Sedan
Wheelbase101.7 in112.2 in
Length182.3 in185.7 in
Width73.9 in71.9 in
Height51.2 in56.8 in
Curb Weight3,827 lb.3,590 lb.
Fuel Capacity19.8 gal.15.6 gal.
Row 1 Headroom39.1 in38.7 in
Row 1 Shoulder Room55.5 in56.0 in
Row 1 Legroom42.9 in42.0 in
Row 2 Headroom0.0 in37.6 in
Row 2 Shoulder Room0.0 in54.6 in
Row 2 Legroom0.0 in35.2 in
Cargo Volume,
Minimum
8.5 ft316.9 ft3
Cargo Volume,
Maximum
13.5 ft316.9 ft3

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Option Package Details
Mercedes-Benz SL SL450

Premium Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Automatic seat bolsters, driver300No
Automatic seat bolsters, front passenger300No
Massage, driver seat100No
Massage, passenger seat100No
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power decklid350No
Proximity key250Yes
Neck-level heating, front seats150No
Semi-automated parking system500Yes
Hands-free trunk or liftgate100Yes
Total Requested145048%
Total Not Requested160052%
Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
Rear cross-traffic detection100No
Collision preparation system, rear100No
Pedestrian detection50Yes
Lane keeping assist system400No
Blind spot intervention150No
Radar- or camera-based collision preparation system0No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Total Requested115061%
Total Not Requested75039%

Option Package Details
Mercedes-Benz SL SL550

Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
Rear cross-traffic detection100No
Collision preparation system, rear100No
Pedestrian detection50Yes
Lane keeping assist system400No
Blind spot intervention150No
Radar- or camera-based collision preparation system0No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Total Requested115061%
Total Not Requested75039%

Option Package Details
Mercedes-Benz SL AMG SL63

Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
Rear cross-traffic detection100No
Collision preparation system, rear100No
Pedestrian detection50Yes
Lane keeping assist system400No
Blind spot intervention150No
Radar- or camera-based collision preparation system0No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Total Requested115061%
Total Not Requested75039%

Option Package Details
BMW 3-Series 330i

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Forward collision warning200Yes
Total Requested900100%
Total Not Requested00%
Driving Assistance Package
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50Yes
Total Requested650100%
Total Not Requested00%
Convenience Tier
FeatureValueRequested?
Sunroof900No
Hands-free trunk or liftgate100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Proximity key250Yes
Satellite radio - one year subscription250No
Total Requested65036%
Total Not Requested115064%
Premium Tier
FeatureValueRequested?
Heated front seats200Yes
Head-up display (HUD)350No
Handwriting recognition200No
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150Yes
Navigation system600Yes
Traffic + travel information25Yes
Remote app25Yes
Total Requested111567%
Total Not Requested55033%
Luxury Design
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Executive Tier
FeatureValueRequested?
Leather seating surfaces900Yes
Large color reconfigurable instrument cluster display250No
Wide-view front camera150No
Steering-linked headlights150Yes
Auto-dimming headlights200Yes
Semi-automated parking system500Yes
Around view cameras300No
Total Requested175071%
Total Not Requested70029%

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