Mercedes-Benz SL Mercedes-Benz SL 2016 Hyundai Ioniq Hyundai Ioniq 2018

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Mercedes-Benz SL vs. Hyundai Ioniq 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. Hyundai Ioniq Invoice Comparison

Lowest Total Price: $28,517

Hyundai Ioniq Plug-in Hybrid Limited   
Difference: $60,408

Lowest Total Invoice: $26,983

Hyundai Ioniq Plug-in Hybrid Limited   
Difference: $55,783

Calculate Payments

  Down Payment Interest Rate Term
Model Year201620162016201620182018
ModelSLSLSLSLIoniqIoniq
TrimSL400SL550AMG SL63AMG SL65Plug-in Hybrid LimitedEV Limited
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Hatch4dr Hatch
Base Price $85,050 $108,050 $149,700 $217,550 $28,300 $36,000
Base Invoice $79,097 $100,487 $139,221 $202,322 $27,016 $34,254
Driver Assistance Package 2,950 2,950 2,950      
Wood trim     0 0    
Ultimate Package         3,750  
Floor mats         125 125
Driver Assistance Package 2,744 2,744 2,744      
Wood trim     0 0    
Ultimate Package         3,525  
Floor mats         100 100
Options (change) 2,950 2,950 2,950 0 3,875 125
Options (change) 2,744 2,744 2,744 0 3,625 100
Destination 925 925 925 925 885 885
Gas Tax 0 0 0 1,300 -4,543 -7,500
Total Price $88,925 $111,925 $153,575 $219,775 $28,517 $29,510
Total Invoice $82,766 $104,156 $142,890 $204,547 $26,983 $27,739

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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 Hyundai Ioniq dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz SL vs. Hyundai Ioniq

Lowest Adjusted Price and Invoice: Hyundai Ioniq EV Limited
TrueDelta Adjusted Price Difference: $50,485
TrueDelta Adjusted Invoice Difference: $46,728
Model Year201620162016201620182018
ModelSLSLSLSLIoniqIoniq
TrimSL400SL550AMG SL63AMG SL65Plug-in Hybrid LimitedEV Limited
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Hatch4dr Hatch
Engine329hp V6449hp V8577hp V8621hp V12104hp I4 PiH118hp E
TransmissionT7T7T7T7S6A1
DrivetrainRWDRWDRWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 11600, 11600, 11900, 12?, 8?, 8
Tire (rear if not all the same)255/40-18255/40-18255/35-19255/35-19205/55-16205/55-16
Total Price$88,925$111,925$153,575$219,775$28,517$29,510
Adjustments for Features-10,280-13,330-18,305-22,6050-1,350
Feature-Adjusted Total Price$78,645$98,595$135,270$197,170$28,517$28,160
Cost Above Minimum$0$19,950$56,625$118,525$357$0
Total Invoice$82,766$104,156$142,890$204,547$26,983$27,739
Adjustments for Features-9,568-12,405-17,031-21,0390-1,269
Feature-Adjusted Total Invoice$73,198$91,751$125,859$183,508$26,983$26,470
Cost Above Minimum$0$18,553$52,661$110,310$513$0

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Features Comparison: Mercedes-Benz SL vs. Hyundai Ioniq

Model Year201620162016201620182018
ModelSLSLSLSLIoniqIoniq
TrimSL400SL550AMG SL63AMG SL65Plug-in Hybrid LimitedEV Limited
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Hatch4dr Hatch
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200$1200$1200  
6-speed automated manual    $1100 
1-speed automatic     $800
RWD$0$0$0$0  
FWD    $0$0
Accessories 
Hands-free trunk or liftgate $100$100$100  
Power door closers   $300  
Power rear side windows    $200$200
Power trunk closer $350$350$350  
Proximity key $250$250$250$250$250
Remote app$25$25$25$25 $25
Remote window/roof operation$15$15$15$15  
Semi-automated parking system $500$500$500  
Tilt/telescoping steering wheel, manual    $250$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  
Blind spot collision prevention$150$150$150$150  
Cross-traffic warning, rear    $100$100
Driver drowsiness monitor$150$150$150$150  
Knee airbag, passenger$75$75$75$75  
Lane departure prevention$150$150$150$150  
Lane departure prevention, steering-based    $200$200
Night vision   $1750  
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$0$0  
Rearview camera $200$200$200$200$200
Tires, run-flat$150$150    
Torque vectoring, brake-based$100$100$100$100  
Vehicle health reports     $0
Cargo Management 
Air-conditioned storage compartment$50$50$50$50  
Cargo cover    $75$75
Overhead sunglass holder    $25$25
Storage compartment under front seat(s)$50$50$50$50  
Climate Control 
Adaptive windshield washer system$0$0$0$0  
Automatic air recirculation$100$100$100$100  
Heated washer fluid system$50$50$50$50  
Interior air filter$0$0$0$0  
Ionizing air filtration    $50$50
Rain-sensing wipers$175$175$175$175  
Rear air vents    $100$100
Residual heat$50$50$50$50  
Variable intermittent wipers    $75$75
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 
28 kWh battery pack     $0
3.3 kW onboard charger    $0 
6.6 kW onboard charger     $500
9 kWh battery pack    $0 
Automatic start / stop$150$150$150$150$150 
DC quick-charging capability     $750
Raised top speed limiter  $0$0  
Regeneration paddles     $100
Exterior 
Active grille shutters    $0 
Bright-finished exhaust tip(s)$25$25$25$25  
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$200
Sunroof    $900$900
Infotainment 
Android Auto support    $100$100
App support$0$0$0$0  
Apple CarPlay support    $100$100
CD player$125$125$125$125  
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  
MP3-compatible player$50$50$50$50  
Navigation map updates, three years$0$0$0$0  
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 $225
Traffic + travel information$25$25$25$25  
Traffic information    $25$25
USB port    $25$25
Wireless charging station    $75$75
Instruments, Lights, and Mirrors 
Analog clock$25$25    
Auto-dimming driver-side mirror$75$75$75$75  
Auto-dimming headlights$200$200$200$200  
Chronometer  $100$100  
Compass    $0$0
Cornering lights$50$50$50$50  
Detailed driving style feedback    $100$100
Digital instruments    $0$0
Fog light, rear$100$100$100$100  
Fog lights$125$125$125$125  
Headlight washers$50$50$50$50  
Large energy flow and fuel economy display    $25$25
LED headlights     $1000
Mirror tilt-down in reverse$25$25$25$25  
Power-folding mirrors     $50
Xenon HID headlights$500$500$500$500$500 
Seats and Interior Trim 
Automatic seat bolsters, driver $300$300$300  
Automatic seat bolsters, front passenger $300$300$300  
Center armrest(s), second row    $50$50
Cooled or ventilated front seats $300$300$300  
Door sill trim plates$100$100  $100$100
Folding second row seats    $300$300
Illuminated door sill trim plates  $200$200  
Leather door panel trim$250$250$250$250  
Leather headliner   $1000  
Manual height adjuster, passenger seat    $50$50
Massage, driver seat $100$100$100  
Massage, passenger seat $100$100$100  
Memory system, passenger seat$150$150$150$150  
Metal pedals$75$75$75$75  
Neck-level heating, front seats $150$150$150  
No leather in second row$-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, 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, passenger seat$100$100$100$100  
Power lumbar adjuster, driver seat    $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, passenger seat$100$100$100$100  
Synthetic suede headliner  $650   
Upholstered instrument panel, leather$1000$1000$1000$1000  
Wood trim$300$300$300$300  
Suspension, Wheels, and Tires 
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$0  
Transmission 
Launch control  $100   
Steering-wheel-mounted transmission controls$100$100$100$100$100 
Total Value of Features$16,305$19,355$24,330$28,630$6,025$7,375
Value of Feature Adjustments$10,280$13,330$18,305$22,605$0$1,350
Value of Feature Adjustments-9,568-12,405-17,031-21,0390-1,269

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Specifications Comparison: Mercedes-Benz SL vs. Hyundai Ioniq

Model Year20162018
ModelSLIoniq
Body2dr Hardtop conv.4dr Hatch
Wheelbase101.8 in106.3 in
Length181.8 in176.0 in
Width73.9 in71.7 in
Height51.8 in56.9 in
Curb Weight3,936 lb.2,997 lb.
Fuel Capacity19.8 gal.11.9 gal.
Row 1 Headroom39.1 in39.1 in
Row 1 Shoulder Room55.5 in56.1 in
Row 1 Legroom42.9 in42.2 in
Row 2 Headroom0.0 in37.4 in
Row 2 Shoulder Room0.0 in55.0 in
Row 2 Legroom0.0 in35.7 in
Cargo Volume,
Minimum
8.5 ft326.5 ft3
Cargo Volume,
Maximum
13.5 ft30.0 ft3

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Option Package Details
Mercedes-Benz SL SL400

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Blind spot intervention150No
Total Requested185093%
Total Not Requested1507%

Option Package Details
Mercedes-Benz SL SL550

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Blind spot intervention150No
Total Requested185093%
Total Not Requested1507%

Option Package Details
Mercedes-Benz SL AMG SL63

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Blind spot intervention150No
Total Requested185093%
Total Not Requested1507%

Option Package Details
Hyundai Ioniq Plug-in Hybrid Limited

Ultimate Package
FeatureValueRequested?
Obstacle detection, rear250Yes
Sunroof900No
Xenon HID headlights500Yes
Adaptive cruise control, all-speed850Yes
Interior ambient lighting150Yes
Navigation system600Yes
Steering-linked headlights150Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Wireless charging station75No
Infinity, 8 speakers (with subwoofer)350No
Lane departure warning200Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Pedestrian detection50No
Total Requested342569%
Total Not Requested157531%

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