Cadillac CTS Cadillac CTS 2015 Mercedes-Benz SL Mercedes-Benz SL 2014

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Cadillac CTS 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.

Cadillac CTS vs. Mercedes-Benz SL Invoice Comparison

Lowest Total Price: $73,495

Cadillac CTS CTS-V   
Difference: $74,730

Lowest Total Invoice: $68,951

Cadillac CTS CTS-V   
Difference: $68,963

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152014
ModelCTSSL
TrimCTS-VSL63 AMG
Body2dr Coupe2dr Hardtop conv.
Base Price $69,900 $147,300
Base Invoice $65,356 $136,989
Wood trim   0
Synthetic suede steering wheel   0
Wood trim   0
Synthetic suede steering wheel   0
Options (change) 0 0
Options (change) 0 0
Destination 995 925
Gas Tax 2,600 0
Total Price $73,495 $148,225
Total Invoice $68,951 $137,914

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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 Cadillac CTS dealer quotes or Mercedes-Benz SL dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Cadillac CTS vs. Mercedes-Benz SL

Lowest Adjusted Price and Invoice: Cadillac CTS CTS-V
TrueDelta Adjusted Price Difference: $59,215
TrueDelta Adjusted Invoice Difference: $54,527
Model Year20152014
ModelCTSSL
TrimCTS-VSL63 AMG
Body2dr Coupe2dr Hardtop conv.
Engine556hp V8530hp V8
TransmissionT6T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)12/18 MPG16/25 MPG
Audio (watts, speakers)300, 10600, 14
Tire (rear if not all the same)255/40-19255/35-19
Total Price$73,495$148,225
Adjustments for Features0-15,515
Feature-Adjusted Total Price$73,495$132,710
Total Invoice$68,951$137,914
Adjustments for Features0-14,436
Feature-Adjusted Total Invoice$68,951$123,478

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Features Comparison: Cadillac CTS vs. Mercedes-Benz SL

Model Year20152014
ModelCTSSL
TrimCTS-VSL63 AMG
Body2dr Coupe2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed manually-shiftable automatic $1200
RWD$0$0
Accessories 
Hands-free trunk or liftgate $100
Power trunk closer $350
Remote start$150 
Remote window/roof operation $15
Semi-automated parking system $500
Wind blocker, power small $300
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests $500
Blind spot warning system$200 
Brake- or yaw-sensor-initiated collision preparation system $0
Driver drowsiness monitor $150
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front $150
Rollover sensor$50 
Tires, run-flat$150 
Torque vectoring, brake-based $100
Vehicle health reports$0 
Cargo Management 
Air-conditioned storage compartment $50
Cargo net$40 
Second-row low console$100 
Storage compartment under front seat(s) $50
Climate Control 
Adaptive windshield washer system $0
Heated windshield washer nozzles $15
Rear air vents$100 
Residual heat $50
Wiper de-icer $25
Drivetrain 
Limited-slip rear differential$300 
Engine / Motor 
Automatic start / stop $150
Exterior 
Black grille (optional)$0 
Body kit$0 
Glass roof panel(s) $300
Painted brake calipers (optional)$0 
Power retractable hardtop $6750
Rear spoiler $200
Infotainment 
App support $0
Bluetooth audio streaming $25
CD changer, in-dash $325
CD player$125 
HD radio $50
In-vehicle Internet $150
iPod integration $100
SD Card slot $25
SMS text-to-speech reader $25
Traffic + travel information $25
Traffic information$25 
USB port$25 
Wireless charging station$75 
Instruments, Lights, and Mirrors 
Approach detection$25 
Auto-dimming driver-side mirror $75
Auto-dimming headlights $200
Boost gauge$75 
Chronometer $100
Compass$0 
Cornering lights $50
Fog light, rear $100
Mirror tilt-down in reverse $25
Turn signals on or near mirrors $25
Seats and Interior Trim 
Automatic seat bolsters, driver $300
Automatic seat bolsters, front passenger $300
Center armrest(s), second row$50 
Door sill trim plates$100 
Folding second row seats$300 
Illuminated door sill trim plates $200
Leather door panel trim $250
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
Neck-level heating, front seats $150
No leather in second row $-300
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power lumbar adjuster, driver seat$100 
Power lumbar adjuster, passenger seat$100 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power thigh bolsters, driver seat$100 
Power thigh bolsters, passenger seat$100 
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Synthetic suede headliner $650
Synthetic suede inserts in leather seating surfaces$0 
Upholstered instrument panel$300 
Upholstered instrument panel, leather $1000
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Adaptive hydraulic struts, auto-leveling and ht. adjustable $4000
Sport suspension (upgrade) $0
Ultra-sport suspension (upgrade)$0 
Transmission 
Launch control $100
Total Value of Features$4,490$20,005
Value of Feature Adjustments$0$15,515
Value of Feature Adjustments0-14,436

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Specifications Comparison: Cadillac CTS vs. Mercedes-Benz SL

Model Year20152014
ModelCTSSL
Body2dr Coupe2dr Hardtop conv.
Wheelbase113.4 in101.8 in
Length188.5 in181.8 in
Width74.1 in73.9 in
Height55.9 in51.8 in
Curb Weight4,248 lb.4,068 lb.
Fuel Capacity18.0 gal.19.8 gal.
Row 1 Headroom36.9 in39.1 in
Row 1 Shoulder Room56.0 in55.5 in
Row 1 Hip Room54.5 in0.0 in
Row 1 Legroom42.4 in42.9 in
Row 2 Headroom34.6 in0.0 in
Row 2 Shoulder Room50.9 in0.0 in
Row 2 Hip Room47.7 in0.0 in
Row 2 Legroom35.0 in0.0 in
Cargo Volume,
Minimum
10.5 ft38.5 ft3
Cargo Volume,
Maximum
10.513.5 ft3

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