Mercedes-Benz SL Mercedes-Benz SL 2013 BMW 3-Series BMW 3-Series 2011

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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: $78,375

BMW 3-Series M3   
Difference: $68,330

Lowest Total Invoice: $72,435

BMW 3-Series M3   
Difference: $64,064

Calculate Payments

  Down Payment Interest Rate Term
Model Year201320132011
ModelSLSL3-Series
TrimSL63 AMGSL65 AMGM3
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $145,800 $212,240 $67,550
Base Invoice $135,594 $197,383 $62,345
Wood trim 0 0 0
Convenience Package     2,900
Premium Package     1,350
Metallic paint (extra cost)     550
Auto-dimming headlights     250
App support     250
Heated front seats     500
Rear spoiler     0
Adaptive dampers - electrical     1,000
Leather door panel trim     1,100
Satellite radio - one year subscription     350
Wood trim 0 0 0
Convenience Package     2,640
Premium Package     1,230
Metallic paint (extra cost)     500
Auto-dimming headlights     230
App support     230
Heated front seats     455
Rear spoiler     0
Adaptive dampers - electrical     910
Leather door panel trim     1,000
Satellite radio - one year subscription     320
Options (change) 0 0 8,250
Options (change) 0 0 7,515
Destination 905 905 875
Gas Tax 0 1,300 1,700
Total Price $146,705 $214,445 $78,375
Total Invoice $136,499 $199,588 $72,435

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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 Mercedes-Benz SL dealer quotes or BMW 3-Series dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz SL vs. BMW 3-Series

Lowest Adjusted Price and Invoice: BMW 3-Series M3
TrueDelta Adjusted Price Difference: $60,780
TrueDelta Adjusted Invoice Difference: $57,039
Model Year201320132011
ModelSLSL3-Series
TrimSL63 AMGSL65 AMGM3
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine530hp V8621hp V12414hp V8
TransmissionT7T7M6
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 14900, 12180, 8
Tire (rear if not all the same)255/35-19255/35-19245/40-18
Total Price$146,705$214,445$78,375
Adjustments for Features-7,550-15,4500
Feature-Adjusted Total Price$139,155$198,995$78,375
Cost Above Minimum$0$59,840$0
Total Invoice$136,499$199,588$72,435
Adjustments for Features-7,025-14,3800
Feature-Adjusted Total Invoice$129,474$185,208$72,435
Cost Above Minimum$0$55,734$0

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

Model Year201320132011
ModelSLSL3-Series
TrimSL63 AMGSL65 AMGM3
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200 
6-speed manual  $150
RWD$0$0$0
Accessories 
Adaptive cruise control, all-speed $850 
Cruise control$150 $150
Hands-free trunk or liftgate $100 
Power door closers $300 
Power rear side windows  $200
Power trunk closer $350 
Proximity key $250$250
Semi-automated parking system $500 
Tilt/telescoping steering wheel, manual  $250
Tilt/telescoping steering wheel, power$350$350 
Wind blocker, power small$300$300 
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial $200 
Automatic braking, low-speed $200 
Blind spot collision prevention $150 
Blind spot warning system $200 
Brake- or yaw-sensor-initiated collision preparation system$0  
Driver drowsiness monitor$150$150 
Forward collision warning $200 
Knee airbag, driver$75$75 
Knee airbag, passenger$75$75 
Lane departure prevention $150 
Lane departure warning $200 
Obstacle detection, front $150 
Obstacle detection, rear $250$250
Radar- or camera-based collision preparation system $0 
Rearview camera $200 
Side curtain airbags$350$350 
Torque vectoring, brake-based$100$100 
Cargo Management 
Storage compartment under front seat(s)$50$50 
Climate Control 
Adaptive windshield washer system$0$0 
Rear air vents with manual controls  $150
Residual heat$50$50 
Wiper de-icer$25$25 
Drivetrain 
Limited-slip rear differential $300$300
Exterior 
Electronically-variable tint, sunroof or glass roof panel $2000 
Glass roof panel(s)$300$300 
Sport rocker panels (optional)  $0
Infotainment 
CD changer, in-dash$325$325 
CD player  $125
DVD-compatible player$0$0 
In-vehicle Internet$150$150 
Satellite radio$200$200 
Satellite radio - one year subscription  $250
SD Card slot$25$25 
Surround sound$250$250 
Telematics service, such as OnStar  $200
Telematics service, such as OnStar, with navigation$225$225 
Traffic + travel information$25$25 
Traffic information  $25
Voice control for external devices  $0
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror  $75
Chronometer$100$100 
Compass  $0
Cornering lights$50$50 
Fog light, rear$100$100 
Fog lights$125$125 
Headlight washers$50$50 
Power-folding mirrors  $50
Seats and Interior Trim 
Aluminum trim  $100
Automatic seat bolsters, driver $300 
Automatic seat bolsters, front passenger $300 
Cooled or ventilated front seats $300 
Door sill trim plates  $100
Floor mats$75$75 
Folding second row seats w/o opening to trunk  $75
Illuminated door sill trim plates$200$200 
Leather headliner $1000 
Manual thigh support length adjuster, driver seat  $50
Manual thigh support length adjuster, passenger seat  $50
Massage, driver seat $100 
Massage, passenger seat $100 
Memory system, passenger seat$150$150 
Metal pedals$75$75 
Neck-level heating, front seats $150 
No leather in second row$-300$-300 
Power seatback bolsters, driver seat  $100
Power seatback bolsters, passenger seat  $100
Power thigh support length adjuster, driver seat$100$100 
Power thigh support length adjuster, passenger seat$100$100 
Synthetic suede headliner$650  
Upholstered instrument panel, leather$1000$1000 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500
Adaptive hydraulic struts, auto-leveling and ht. adjustable$4000$4000 
Transmission 
Launch control$100  
Steering-wheel-mounted transmission controls$100$100 
Total Value of Features$11,050$18,950$3,500
Value of Feature Adjustments$7,550$15,450$0
Value of Feature Adjustments-7,025-14,3800

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

Model Year20132011
ModelSL3-Series
Body2dr Hardtop conv.2dr Hardtop conv.
Wheelbase101.8 in108.7 in
Length181.8 in180.6 in
Width73.9 in70.2 in
Height51.8 in54.5 in
Curb Weight4,002 lb.3,793 lb.
Fuel Capacity19.8 gal.16.1 gal.
Row 1 Headroom39.1 in38.0 in
Row 1 Shoulder Room55.5 in55.3 in
Row 1 Legroom42.9 in41.8 in
Row 2 Headroom0.0 in36.5 in
Row 2 Shoulder Room0.0 in49.3 in
Row 2 Legroom0.0 in31.9 in
Cargo Volume,
Minimum
8.5 ft39.0 ft3
Cargo Volume,
Maximum
13.5 ft312.2 ft3

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Option Package Details
BMW 3-Series M3

Convenience Package
FeatureValueRequested?
Obstacle detection, rear250Yes
Alarm100No
Proximity key250Yes
iPod integration100Yes
Voice control for external devices0No
Media drive, large15Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Total Requested134093%
Total Not Requested1007%
Premium Package
FeatureValueRequested?
Universal garage door opener100Yes
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Aluminum trim100No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
SMS text-to-speech reader25Yes
Bluetooth audio streaming25Yes
Remote app25Yes
Total Requested55071%
Total Not Requested22529%

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