Mercedes-Benz SL Mercedes-Benz SL 2008 Cadillac SRX Cadillac SRX 2015

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Mercedes-Benz SL vs. Cadillac SRX 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. Cadillac SRX Invoice Comparison

Lowest Total Price: $52,660

Cadillac SRX Premium   
Difference: $49,175

Lowest Total Invoice: $49,151

Cadillac SRX Premium   
Difference: $45,708

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082008200820082015
ModelSLSLSLSLSRX
TrimSL550SL600SL55 AMGSL65 AMGPremium
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Base Price $95,300 $133,200 $129,300 $187,200 $48,920
Base Invoice $88,629 $123,876 $120,249 $174,096 $45,740
Obstacle detection, rear 1,130 1,130 1,130 1,130  
Voice control for nav and audio 510 510 510 510  
Power trunk closer 520   520    
Adaptive cruise control 2,200 2,200 2,200 2,200  
Premium I Package     2,500    
Wood trim     0 0  
Driver Assist Package         2,395
Temporary spare tire         350
Obstacle detection, rear 1,051 1,051 1,051 1,051  
Voice control for nav and audio 474 474 474 474  
Power trunk closer 484   484    
Adaptive cruise control 2,046 2,046 2,046 2,046  
Premium I Package     2,325    
Wood trim     0 0  
Driver Assist Package         2,108
Temporary spare tire         308
Options (change) 4,360 3,840 6,860 3,840 2,745
Options (change) 4,055 3,571 6,380 3,571 2,416
Destination 875 875 875 875 995
Gas Tax 1,300 2,600 2,600 2,600 0
Total Price $101,835 $140,515 $139,635 $194,515 $52,660
Total Invoice $94,859 $130,922 $130,104 $181,142 $49,151

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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

Lowest Adjusted Price and Invoice: Cadillac SRX Premium
TrueDelta Adjusted Price Difference: $43,760
TrueDelta Adjusted Invoice Difference: $40,664
Model Year20082008200820082015
ModelSLSLSLSLSRX
TrimSL550SL600SL55 AMGSL65 AMGPremium
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Engine382hp V8510hp V12510hp V8604hp V12308hp V6
TransmissionT7T5T5T5T6
DrivetrainRWDRWDRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)250, 8250, 8250, 8250, 8?, 10
Tire (rear if not all the same)255/40-18255/40-18255/35-19255/35-19235/55-20
Total Price$101,835$140,515$139,635$194,515$52,660
Adjustments for Features-5,415-6,765-6,865-6,8650
Feature-Adjusted Total Price$96,420$133,750$132,770$187,650$52,660
Cost Above Minimum$0$37,330$36,350$91,230$0
Total Invoice$94,859$130,922$130,104$181,142$49,151
Adjustments for Features-5,044-6,303-6,396-6,3930
Feature-Adjusted Total Invoice$89,815$124,619$123,708$174,749$49,151
Cost Above Minimum$0$34,804$33,893$84,934$0

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Features Comparison: Mercedes-Benz SL vs. Cadillac SRX

Model Year20082008200820082015
ModelSLSLSLSLSRX
TrimSL550SL600SL55 AMGSL65 AMGPremium
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200    
5-speed manually-shiftable automatic $1000$1000$1000 
6-speed manually-shiftable automatic    $1100
RWD$0$0$0$0 
FWD    $0
Accessories 
Active noise reduction    $0
Adaptive cruise control$600$600$600$600 
Adaptive cruise control, all-speed    $850
Heated steering wheel    $100
Power liftgate    $350
Power rear side windows    $200
Power trunk closer$350$350$350$350 
Power-adjustable pedals    $125
Proximity key $250$250$250$250
Remote app    $25
Remote start    $150
Remote window/roof operation$15$15$15$15 
Tilt/telescoping steering wheel, manual    $250
Tilt/telescoping steering wheel, power$350$350$350$350 
Wind blocker, small$100$100$100$100 
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
Automatic braking, low-speed    $200
Backup collision intervention    $150
Blind spot warning system    $200
Cross-traffic warning, rear    $100
Forward collision warning    $200
Knee airbag, driver$75$75$75$75 
Lane departure warning    $200
Radar- or camera-based collision preparation system    $0
Rearview camera    $200
Rollover sensor    $50
Side curtain airbags    $350
Trailer sway control    $25
Vehicle health reports    $0
Cargo Management 
Air-conditioned storage compartment$50$50$50$50 
Cargo area rails w/tie downs    $50
Cargo cover    $75
Cargo organizer    $100
Rear seat pass-through    $100
Roof rails    $250
Storage compartment under front seat(s)$50$50$50$50 
Climate Control 
Heated windshield washer nozzles$15$15$15$15 
Rear air vents with automatic controls    $250
Rear wiper    $175
Residual heat$50$50$50$50 
Wiper de-icer$25$25$25$25 
Exterior 
Body kit  $0$0 
Bodyside cladding    $350
Deep-tinted rear windows    $275
Laminated front side windows    $200
Panoramic sunroof    $1200
Power retractable hardtop$6750$6750$6750$6750 
Rear bumper protector    $40
Rear spoiler    $200
Infotainment 
4G LTE connectivity    $0
App support    $0
Aux input    $50
Bluetooth audio streaming    $25
CD changer, remote$200$200$200$200 
CD player$125$125$125$125 
CD player, remote    $100
HD radio    $50
SD Card slot    $25
Telematics service, such as OnStar$200$200$200$200 
Telematics service, such as OnStar, with navigation    $225
Traffic information    $25
USB port    $25
Voice control for external devices    $0
Wi-Fi hotspot    $50
Instruments, Lights, and Mirrors 
Auto-dimming headlights    $200
Compass    $0
Cornering lights $50$50$50 
Fog light, rear$100$100$100$100 
Headlight washers$50$50$50$50 
Mirror tilt-down in reverse$25$25$25$25 
Power-folding mirrors    $50
Steering-linked headlights    $150
Seats and Interior Trim 
Center armrest(s), second row    $50
Cooled or ventilated front seats $300$300$300$300
Door sill trim plates$100$100$100$100 
Folding second row seats    $300
Heated second row seats    $200
Illuminated door sill trim plates    $200
Leather door panel trim$250$250$250$250 
Leather-wrapped steering wheel$150   $150
Manual recliner, second row seats    $75
Manual thigh support length adjuster, driver seat    $50
Memory system, passenger seat$150$150$150$150 
Metal pedals$75$75$75$75 
No leather in second row$-300$-300$-300$-300 
Power 4-way lumbar adjuster, driver seat $150$150$150 
Power 4-way lumbar adjuster, passenger seat $150$150$150 
Power headrest height adjuster, driver seat$50$50$50$50 
Power headrest height adjuster, passenger seat$50$50$50$50 
Power lumbar adjuster, driver seat$100   $100
Power lumbar adjuster, passenger seat$100   $100
Power seatback bolsters, driver seat $100$100$100 
Power seatback bolsters, passenger seat $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 
Synthetic suede headliner $650$650$650 
Synthetic suede steering wheel  $150$150 
Upholstered instrument panel    $300
Upholstered instrument panel, leather$1000$1000$1000$1000 
Wood/leather-wrapped steering wheel $150   
Suspension, Wheels, and Tires 
Adaptive hydraulic struts, auto-leveling and ht. adjustable$4000$4000$4000$4000 
Sport suspension (upgrade)  $0$0 
Transmission 
Steering-wheel-mounted transmission controls  $100$100 
Total Value of Features$16,755$18,105$18,205$18,205$11,340
Value of Feature Adjustments$5,415$6,765$6,865$6,865$0
Value of Feature Adjustments-5,044-6,303-6,396-6,3930

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Specifications Comparison: Mercedes-Benz SL vs. Cadillac SRX

Model Year20082015
ModelSLSRX
Body2dr Hardtop conv.4dr SUV
Wheelbase100.8 in110.5 in
Length178.5 in190.3 in
Width71.5 in75.2 in
Height51.0 in65.7 in
Curb Weight4,221 lb.4,278 lb.
Fuel Capacity21.1 gal.21.0 gal.
Row 1 Headroom37.7 in39.7 in
Row 1 Shoulder Room54.0 in58.3 in
Row 1 Hip Room53.9 in55.4 in
Row 1 Legroom42.9 in41.2 in
Row 2 Headroom0.0 in38.4 in
Row 2 Shoulder Room0.0 in56.3 in
Row 2 Hip Room0.0 in54.7 in
Row 2 Legroom0.0 in36.3 in
Cargo Volume,
Minimum
7.3 ft329.8 ft3
Cargo Volume,
Maximum
10.2 ft361.1 ft3

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Option Package Details
Mercedes-Benz SL SL55 AMG

Premium I Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Cornering lights50No
Proximity key250Yes
Total Requested55092%
Total Not Requested508%

Option Package Details
Cadillac SRX Premium

Driver Assist Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200No
Automatic braking, high-speed200No
Backup collision intervention150No
Total Requested00%
Total Not Requested1250100%

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