Infiniti G Infiniti G 2011 Mercedes-Benz SLK Mercedes-Benz SLK 2014

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Infiniti G vs. Mercedes-Benz SLK 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.

Infiniti G vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $54,365

Infiniti G G37   
Difference: $4,910

Lowest Total Invoice: $49,788

Infiniti G G37   
Difference: $5,406

Calculate Payments

  Down Payment Interest Rate Term
Model Year201120142014
ModelGSLKSLK
TrimG37SLK250SLK350
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $45,750 $43,525 $56,225
Base Invoice $42,240 $40,478 $52,289
Premium Package 3,050    
Navigation Package 1,850    
Technology Package 1,200    
Temporary spare tire 150    
Wood trim 600 325 325
Illuminated door sill trim plates 330 700 700
Wind blocker 540    
Multimedia Package   2,150 2,150
Premium 1 Package   2,590 2,590
Lighting Package   1,390 1,390
Distronic Plus Package   2,950 2,950
Special order charge   250 250
Automatic climate control, front   760 760
Metallic paint (extra cost)   720 720
Analog clock   250 250
Wind blocker, small   350 350
Proximity key   650 650
Obstacle detection, rear   970 970
Leather seating surfaces   770  
Premium Package 2,642    
Navigation Package 1,603    
Technology Package 1,039    
Temporary spare tire 131    
Wood trim 519 302 302
Illuminated door sill trim plates 273 651 651
Wind blocker 446    
Multimedia Package   2,000 2,000
Premium 1 Package   2,409 2,409
Lighting Package   1,293 1,293
Distronic Plus Package   2,744 2,744
Special order charge   233 233
Automatic climate control, front   707 707
Metallic paint (extra cost)   670 670
Analog clock   233 233
Wind blocker, small   326 326
Proximity key   605 605
Obstacle detection, rear   902 902
Leather seating surfaces   716  
Options (change) 7,720 14,825 14,055
Options (change) 6,653 13,791 13,075
Destination 895 925 925
Total Price $54,365 $59,275 $71,205
Total Invoice $49,788 $55,194 $66,289

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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: Infiniti G vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Infiniti G G37
TrueDelta Adjusted Price Difference: $3,325
TrueDelta Adjusted Invoice Difference: $3,930
Model Year201120142014
ModelGSLKSLK
TrimG37SLK250SLK350
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine325hp V6201hp I4302hp V6
TransmissionT7M6T7
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 13500, 11500, 11
Tire (rear if not all the same)225/50-18225/45-17225/40-18
Total Price$54,365$59,275$71,205
Adjustments for Features0-1,585-2,735
Feature-Adjusted Total Price$54,365$57,690$68,470
Cost Above Minimum$0$0$10,780
Total Invoice$49,788$55,194$66,289
Adjustments for Features0-1,476-2,546
Feature-Adjusted Total Invoice$49,788$53,718$63,743
Cost Above Minimum$0$0$10,025

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Features Comparison: Infiniti G vs. Mercedes-Benz SLK

Model Year201120142014
ModelGSLKSLK
TrimG37SLK250SLK350
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$600  
Adaptive cruise control, all-speed $850$850
Parking guidance system - passive $250$250
Power rear side windows$200  
Remote app $25$25
Wind blocker$300  
Wind blocker, small $100$100
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests$500  
Automatic braking, high-speed or partial $200$200
Automatic braking, low-speed $200$200
Blind spot collision prevention $150$150
Blind spot warning system $200$200
Driver drowsiness monitor $150$150
Knee airbag, driver $75$75
Knee airbag, passenger $75$75
Lane departure prevention $150$150
Lane departure warning $200$200
Obstacle detection, front $150$150
Rearview camera$200  
Roll bar $200$200
Cargo Management 
Second-row low console$100  
Climate Control 
Automatic air recirculation$100  
Heated windshield washer nozzles $15$15
Ionizing air filtration$50  
Residual heat $50$50
Exterior 
Glass roof panel(s) $300$300
Self-repairing paint$0  
Infotainment 
App support $0$0
CD changer, in-dash $325$325
CD player$125  
HD radio $50$50
In-vehicle Internet $150$150
SMS text-to-speech reader $25$25
Telematics service, such as OnStar, with navigation $225$225
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75
Auto-dimming headlights $200$200
Compass $0$0
Fog light, rear $100$100
Fog lights$125  
Headlight washers $50$50
Illuminated visor mirror, driver$50  
Illuminated visor mirror, passenger$50  
Mirror tilt-down in reverse $25$25
Power-folding mirrors $50$50
Steering-linked headlights $150$150
Turn signals on or near mirrors $25$25
Visor mirror, driver $10$10
Visor mirror, passenger $10$10
Seats and Interior Trim 
Cooled or ventilated front seats$300  
Leather door panel trim $250$250
Memory system, passenger seat $150$150
Metal pedals $75$75
Neck-level heating, front seats $150$150
No leather in second row $-300$-300
Power 4-way lumbar adjuster, driver seat $150$150
Power 4-way lumbar adjuster, passenger seat $150$150
Power lumbar adjuster, driver seat$100  
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$4,000$5,585$6,735
Value of Feature Adjustments$0$1,585$2,735
Value of Feature Adjustments0-1,476-2,546

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Specifications Comparison: Infiniti G vs. Mercedes-Benz SLK

Model Year20112014
ModelGSLK
Body2dr Hardtop conv.2dr Hardtop conv.
Wheelbase112.2 in95.7 in
Length183.3 in162.8 in
Width72.9 in71.5 in
Height55.1 in51.2 in
Curb Weight4,096 lb.3,242 lb.
Fuel Capacity20.0 gal.15.9 gal.
Row 1 Headroom39.4 in38.0 in
Row 1 Shoulder Room53.7 in52.2 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom43.9 in42.5 in
Row 2 Headroom34.5 in0.0 in
Row 2 Shoulder Room45.8 in0.0 in
Row 2 Hip Room41.7 in0.0 in
Row 2 Legroom27.2 in0.0 in
Cargo Volume,
Minimum
10.3 ft36.4 ft3
Cargo Volume,
Maximum
10.310.1 ft3

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Option Package Details
Infiniti G G37

Premium Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Power lumbar adjuster, driver seat50Yes
Bose, 13 speakers (with subwoofer)350No
Tilt/telescoping steering wheel, power100Yes
Memory system, driver seat200Yes
Obstacle detection, rear250Yes
Surround sound250Yes
Media drive, small5Yes
Total Requested85557%
Total Not Requested65043%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive, large10Yes
Traffic + travel information25Yes
SD Card slot25Yes
Bluetooth audio streaming25Yes
Total Requested785100%
Total Not Requested00%
Technology Package
FeatureValueRequested?
Rain-sensing wipers100Yes
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Automatic air recirculation100No
Forward collision alert200Yes
Ionizing air filtration50No
Total Requested75083%
Total Not Requested15017%

Option Package Details
Mercedes-Benz SLK SLK250

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Parking guidance system - passive250No
Total Requested25038%
Total Not Requested40062%
Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Upholstered door panels, leather250No
No leather in second row-300No
Total Requested900106%
Total Not Requested-50-6%
Multimedia Package
FeatureValueRequested?
CD changer, in-dash200No
DVD-compatible player0Yes
Media drive, large15Yes
Traffic + travel information25Yes
SD Card slot25Yes
In-vehicle Internet150No
App support0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested76569%
Total Not Requested35031%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250Yes
Remote window/roof operation15Yes
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested76560%
Total Not Requested50040%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
Total Requested50056%
Total Not Requested40044%
Distronic Plus Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Lane departure prevention system150No
Automatic braking, low-speed200No
Automatic braking, high-speed200No
Forward collision alert200Yes
Blind spot intervention150No
Total Requested20010%
Total Not Requested180090%

Option Package Details
Mercedes-Benz SLK SLK350

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Parking guidance system - passive250No
Total Requested25038%
Total Not Requested40062%
Multimedia Package
FeatureValueRequested?
CD changer, in-dash200No
DVD-compatible player0Yes
Media drive, large15Yes
Traffic + travel information25Yes
SD Card slot25Yes
In-vehicle Internet150No
App support0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested76569%
Total Not Requested35031%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250Yes
Remote window/roof operation15Yes
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested76560%
Total Not Requested50040%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
Total Requested50056%
Total Not Requested40044%
Distronic Plus Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Lane departure prevention system150No
Automatic braking, low-speed200No
Automatic braking, high-speed200No
Forward collision alert200Yes
Blind spot intervention150No
Total Requested20010%
Total Not Requested180090%

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