BMW i3 BMW i3 2017 Mercedes-Benz SL Mercedes-Benz SL 2017

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BMW i3 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.

BMW i3 vs. Mercedes-Benz SL Invoice Comparison

Lowest Total Price: $44,595

BMW i3   
Difference: $43,280

Lowest Total Invoice: $41,630

BMW i3   
Difference: $40,159

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172017201720172017
Modeli3SLSLSLSL
TrimBaseSL450SL550AMG SL63AMG SL65
Body4dr Hatch2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $44,450 $86,950 $110,800 $151,350 $219,850
Base Invoice $42,020 $80,864 $103,044 $140,756 $204,461
Technology & Driver Assistance Package 2,350        
Tera World 2,600        
Park Assistant Package 1,000        
Metallic paint (extra cost) 700        
Wood trim       0 0
Technology & Driver Assistance Package 2,160        
Tera World 2,390        
Park Assistant Package 920        
Metallic paint (extra cost) 645        
Wood trim       0 0
Options (change) 6,650 0 0 0 0
Options (change) 6,115 0 0 0 0
Destination 995 925 925 925 925
Gas Tax -7,500 0 0 0 1,300
Total Price $44,595 $87,875 $111,725 $152,275 $222,075
Total Invoice $41,630 $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 BMW i3 dealer quotes or Mercedes-Benz SL dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW i3 vs. Mercedes-Benz SL

Lowest Adjusted Price and Invoice: BMW i3
TrueDelta Adjusted Price Difference: $33,490
TrueDelta Adjusted Invoice Difference: $31,047
Model Year20172017201720172017
Modeli3SLSLSLSL
TrimBaseSL450SL550AMG SL63AMG SL65
Body4dr Hatch2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine168hp E362hp V6449hp V8577hp V8621hp V12
TransmissionA1T9T9T7T7
DrivetrainRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)100, 4600, 11600, 11600, 11900, 12
Tire (rear if not all the same)155/70-19255/35-19255/35-19255/35-19255/35-19
Total Price$44,595$87,875$111,725$152,275$222,075
Adjustments for Features0-9,790-12,840-18,315-22,415
Feature-Adjusted Total Price$44,595$78,085$98,885$133,960$199,660
Cost Above Minimum$0$0$20,800$55,875$121,575
Total Invoice$41,630$81,789$103,969$141,681$206,686
Adjustments for Features0-9,112-11,949-17,041-20,862
Feature-Adjusted Total Invoice$41,630$72,677$92,020$124,640$185,824
Cost Above Minimum$0$0$19,343$51,963$113,147

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Features Comparison: BMW i3 vs. Mercedes-Benz SL

Model Year20172017201720172017
Modeli3SLSLSLSL
TrimBaseSL450SL550AMG SL63AMG SL65
Body4dr Hatch2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
1-speed automatic$800    
9-speed manually-shiftable automatic $1400$1400  
7-speed manually-shiftable automatic   $1200$1200
RWD$0$0$0$0$0
Accessories 
Adaptive cruise control, all-speed$850   $850
Cruise control $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
Remote window/roof operation $15$15$15$15
Semi-automated parking system$500 $500$500$500
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 
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
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
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
Pedestrian detection$50   $50
Radar- or camera-based collision preparation system$0   $0
Rearview camera$200 $200$200$200
Tires, run-flat $150$150  
Torque vectoring, brake-based $100$100$100$100
Cargo Management 
Air-conditioned storage compartment $50$50$50$50
Cargo cover$75    
Console with shifter $150$150$150$150
Console without shifter$150    
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
Heat pump$250    
Heated washer fluid system $50$50$50$50
Rear wiper$175    
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 
33 kWh battery pack$0    
7.2 kW onboard charger$500    
Automatic start / stop $150$150$150$150
DC quick-charging capability$750    
Dual-mode exhaust, switchable $500$500$500$500
Raised top speed limiter   $0$0
Exterior 
Bright-finished exhaust tip(s) $25$25$25$25
Carbon fiber body structure$0    
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$200
Infotainment 
Android Auto support $100$100$100$100
Apple CarPlay support $100$100$100$100
CD player $125$125$125$125
DVD-compatible player $0$0$0$0
Handwriting recognition$200    
iPod integration $100$100$100$100
MP3-compatible player $50$50$50$50
Navigation map updates, three years $0$0$0$0
S Voice support$0    
Satellite radio $200$200$200$200
Satellite radio - one year subscription$250    
SD Card slot $25$25$25$25
Siri Eyes Free support$0    
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
Text dictation$50    
USB port$25    
Voice control for external devices$0    
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    
Chronometer   $100$100
Cornering lights $50$50$50$50
Digital instruments$0    
Fog light, rear $100$100$100$100
Fog lights$125    
Heated mirrors $25$25$25$25
Interior ambient lighting, configurable $150$150$150$150
Large energy flow and fuel economy display$25    
Tachometer $75$75$75$75
Seats and Interior Trim 
Automatic seat bolsters, driver  $300$300$300
Automatic seat bolsters, front passenger  $300$300$300
Cooled or ventilated front seats  $300$300$300
Folding second row seats$300    
Illuminated door sill trim plates $200$200$200$200
Leather door panel trim $250$250$250$250
Manual height adjuster, driver seat$50    
Manual height adjuster, passenger seat$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
Neck-level heating, front seats  $150$150$150
No leather in second row $-300$-300$-300$-300
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
Electronic systems calibration selector $200$200$200$200
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$6,600$16,390$19,440$24,915$29,015
Value of Feature Adjustments$0$9,790$12,840$18,315$22,415
Value of Feature Adjustments0-9,112-11,949-17,041-20,862

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Specifications Comparison: BMW i3 vs. Mercedes-Benz SL

Model Year20172017
Modeli3SL
Body4dr Hatch2dr Hardtop conv.
Wheelbase101.2 in101.7 in
Length157.4 in182.3 in
Width69.9 in73.9 in
Height62.1 in51.2 in
Curb Weight2,962 lb.3,827 lb.
Fuel Capacity2.4 gal.19.8 gal.
Row 1 Headroom39.6 in39.1 in
Row 1 Shoulder Room54.8 in55.5 in
Row 1 Legroom0.0 in42.9 in
Row 2 Headroom37.2 in0.0 in
Row 2 Shoulder Room50.4 in0.0 in
Cargo Volume,
Minimum
2.8 ft38.5 ft3
Cargo Volume,
Maximum
11.8 ft313.5 ft3

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Option Package Details
BMW i3

Technology & Driver Assistance Package
FeatureValueRequested?
Voice control for nav and audio100Yes
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Media drive15Yes
Traffic + travel information25Yes
Smartphone integration0No
In-vehicle Internet150Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Handwriting recognition200No
App support0Yes
Text dictation50No
Pedestrian detection50Yes
Siri Eyes Free support0Yes
S Voice support0No
Total Requested144085%
Total Not Requested25015%
Tera World
FeatureValueRequested?
Leather seating surfaces900Yes
Wood trim300Yes
Upholstered instrument panel, leather1000Yes
155/70R19 tires200No
175/60R19 tires200No
Total Requested220085%
Total Not Requested40015%
Park Assistant Package
FeatureValueRequested?
Rearview camera200Yes
Semi-automated parking system500Yes
Total Requested700100%
Total Not Requested00%

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