Lexus SC Lexus SC 2010 Infiniti Q50 Infiniti Q50 2017

We are 103,000+ car owners sharing real-world car information.

Join Us

Lexus SC vs. Infiniti Q50 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.

Lexus SC vs. Infiniti Q50 Invoice Comparison

Lowest Total Price: $42,120

Infiniti Q50 2.0t Premium   
Difference: $27,810

Lowest Total Invoice: $39,157

Infiniti Q50 2.0t Premium   
Difference: $23,074

Calculate Payments

  Down Payment Interest Rate Term
Model Year2010201720172017201720172017
ModelSCQ50Q50Q50Q50Q50Q50
Trim4302.0t Premium3.0t PremiumHybrid Premium2.0t Sport3.0t Sport3.0t Red Sport
Body2dr Hardtop conv.4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $68,405 $38,400 $40,650 $47,800 $42,300 $44,650 $48,700
Base Invoice $60,880 $35,712 $37,805 $44,454 $39,339 $41,525 $45,291
Preferred Accessory Package 210            
Rear spoiler 440       430 430 430
Premium Plus Package   2,150 1,650   1,900 2,250 2,250
Cargo Package   200 200 200 200 200 200
Illuminated door sill trim plates   465 465 465 465 465 465
Leather seating surfaces     1,000        
Driver Assistance Package     2,150        
Preferred Accessory Package 124            
Rear spoiler 352       403 403 403
Premium Plus Package   2,000 1,535   1,767 2,093 2,093
Cargo Package   149 149 149 149 149 149
Illuminated door sill trim plates   391 391 391 276 391 391
Leather seating surfaces     930        
Driver Assistance Package     2,000        
Options (change) 650 2,815 5,465 665 2,995 3,345 3,345
Options (change) 476 2,540 5,005 540 2,595 3,036 3,036
Destination 875 905 905 905 905 905 905
Total Price $69,930 $42,120 $47,020 $49,370 $46,200 $48,900 $52,950
Total Invoice $62,231 $39,157 $43,715 $45,899 $42,839 $45,466 $49,232

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Lexus SC dealer quotes or Infiniti Q50 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Lexus SC vs. Infiniti Q50

Lowest Adjusted Price and Invoice: Infiniti Q50 2.0t Premium
TrueDelta Adjusted Price Difference: $22,695
TrueDelta Adjusted Invoice Difference: $18,522
Model Year2010201720172017201720172017
ModelSCQ50Q50Q50Q50Q50Q50
Trim4302.0t Premium3.0t PremiumHybrid Premium2.0t Sport3.0t Sport3.0t Red Sport
Body2dr Hardtop conv.4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine288hp V8208hp I4300hp V6302hp V6 H208hp I4300hp V6400hp V6
TransmissionT6T7T7T7T7T7T7
DrivetrainRWDRWDRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)240, 9?, 16?, 16?, 16?, 16?, 16?, 16
Tire (rear if not all the same)245/40-18225/55-17225/55-17245/40-19245/40-19245/40-19245/40-19
Total Price$69,930$42,120$47,020$49,370$46,200$48,900$52,950
Adjustments for Features-5,1150-2,750-3,550-1,475-2,175-2,175
Feature-Adjusted Total Price$64,815$42,120$44,270$45,820$44,725$46,725$50,775
Cost Above Minimum$0$0$2,150$3,700$2,605$4,605$8,655
Total Invoice$62,231$39,157$43,715$45,899$42,839$45,466$49,232
Adjustments for Features-4,5520-2,557-3,300-1,368-2,022-2,022
Feature-Adjusted Total Invoice$57,679$39,157$41,158$42,599$41,471$43,444$47,210
Cost Above Minimum$0$0$2,001$3,442$2,314$4,287$8,053

Return to top

Features Comparison: Lexus SC vs. Infiniti Q50

Model Year2010201720172017201720172017
ModelSCQ50Q50Q50Q50Q50Q50
Trim4302.0t Premium3.0t PremiumHybrid Premium2.0t Sport3.0t Sport3.0t Red Sport
Body2dr Hardtop conv.4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100      
7-speed manually-shiftable automatic $1200$1200$1200$1200$1200$1200
RWD$0$0$0$0$0$0$0
Accessories 
Heated steering wheel $100$100$100$100$100$100
Proximity key $250$250$250$250$250$250
Remote app $25$25$25$25$25$25
Remote start  $150  $150$150
Wind blocker, small$100      
Brakes, Airbags, and Other Safety 
Around view cameras  $500$500   
Automatic braking, high-speed or partial  $200$200   
Backup collision intervention  $150$150   
Blind spot warning system  $200$200   
Cross-traffic warning, rear  $100$100   
Knee airbag, driver$75      
Knee airbag, passenger$75      
Moving object detection, front  $25$25   
Moving object detection, rear  $25$25   
Obstacle detection, front  $150$150   
Obstacle detection, rear  $250$250   
Predictive forward collision warning  $250$250   
Rearview camera $200  $200$200$200
Side curtain airbags $350$350$350$350$350$350
Tires, run-flat $150$150$150$150$150$150
Torque vectoring, brake-based $100$100$100$100$100$100
Cargo Management 
Overhead sunglass holder $25$25$25$25$25$25
Rear seat pass-through $100$100 $100$100$100
Climate Control 
Ionizing air filtration $50$50$50$50$50$50
Rain-sensing wipers $175$175$175$175$175$175
Rear air vents $100$100$100$100$100$100
Variable intermittent wipers$75      
Water-repellent front-door glass$15      
Engine / Motor 
Automatic start / stop $150 $150$150  
Exterior 
Laminated front side windows$200      
Power retractable hardtop$6750      
Rear spoiler$200   $200$200$200
Self-repairing paint $0$0$0$0$0$0
Sunroof $900$900$900$900$900$900
Infotainment 
App support $0$0$0$0$0$0
Aux input $50$50$50$50$50$50
CD changer, in-dash$325      
CD player $125$125$125$125$125$125
Concierge Services - 1 year subscription $50$50$50$50$50$50
HD radio $50$50$50$50$50$50
MP3-compatible player $50$50$50$50$50$50
Power antenna$100      
SMS text-to-speech reader $25$25$25$25$25$25
Surround sound $250$250$250$250$250$250
Telematics service, such as OnStar $200$200$200$200$200$200
Instruments, Lights, and Mirrors 
Compass$0      
Headlight washers$50      
LED headlights $1000$1000$1000$1000$1000$1000
Steering-linked headlights$150      
Turn signals on or near mirrors $25$25$25$25$25$25
Xenon HID headlights$500      
Seats and Interior Trim 
Aluminum trim $100$100 $100$100$100
Center armrest(s), second row $50$50$50$50$50$50
Folding second row seats $300$300 $300$300$300
Leather door panel trim$250      
Leather seating surfaces$900 $900$900$900$900$900
Leather-wrapped steering wheel $150$150$150$150$150$150
Manual thigh support length adjuster, driver seat    $50$50$50
Manual thigh support length adjuster, passenger seat    $50$50$50
Metal pedals    $75$75$75
Power lumbar adjuster, passenger seat$100      
Power seatback bolsters, driver seat    $100$100$100
Synthetic leather seating surfaces $0     
Wood trim$300  $300   
Wood/leather-wrapped steering wheel$150      
Suspension, Wheels, and Tires 
Active steering, electronic link   $1000   
Adaptive dampers - electrical     $500$500
Alloy wheels$350      
Electronic systems calibration selector  $200$200 $200$200
Machined alloy wheels $350$350$350$350$350$350
Performance steering system (optional)   $0 $0$0
Sport suspension (upgrade)   $0   
Transmission 
Steering-wheel-mounted transmission controls    $100$100$100
Total Value of Features$11,765$6,650$9,400$10,200$8,125$8,825$8,825
Value of Feature Adjustments$5,115$0$2,750$3,550$1,475$2,175$2,175
Value of Feature Adjustments-4,5520-2,557-3,300-1,368-2,022-2,022

Return to top

Specifications Comparison: Lexus SC vs. Infiniti Q50

Model Year20102017
ModelSCQ50
Body2dr Hardtop conv.4dr Sedan
Wheelbase103.1 in112.2 in
Length178.5 in188.3 in
Width72.0 in71.8 in
Height53.1 in56.8 in
Curb Weight3,841 lb.3,667 lb.
Fuel Capacity19.8 gal.20.0 gal.
Row 1 Headroom37.2 in40.2 in
Row 1 Shoulder Room53.8 in56.7 in
Row 1 Hip Room55.7 in53.2 in
Row 1 Legroom43.6 in44.5 in
Row 2 Headroom27.1 in37.5 in
Row 2 Shoulder Room46.6 in56.1 in
Row 2 Hip Room49.5 in52.5 in
Row 2 Legroom27.1 in35.1 in
Cargo Volume8.8 ft313.5 ft3

Return to top

Option Package Details
Lexus SC 430

Preferred Accessory Package
FeatureValueRequested?
Cargo net40Yes
Cargo mat40Yes
Wheel locks25No
Total Requested8076%
Total Not Requested2524%

Option Package Details
Infiniti Q50 2.0t Premium

Premium Plus Package
FeatureValueRequested?
Second-row 2-section 3-person split bench100No
Folding second row seats300No
Heated front seats200Yes
Heated steering wheel100No
Tilt/telescoping steering wheel, power100Yes
Power lumbar adjuster, driver seat50Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25Yes
Navigation system600Yes
Telematics service, such as OnStar200No
Voice control for nav and audio75Yes
Traffic + travel information25Yes
Remote app25No
Total Requested142566%
Total Not Requested72534%
Cargo Package
FeatureValueRequested?
Cargo net40Yes
Cargo mat40Yes
First-aid kit15No
Total Requested8084%
Total Not Requested1516%

Option Package Details
Infiniti Q50 3.0t Premium

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Power lumbar adjuster, driver seat50Yes
Total Requested950100%
Total Not Requested00%
Premium Plus Package
FeatureValueRequested?
Remote start150No
Folding second row seats300No
Second-row 2-section 3-person split bench100No
Heated front seats200Yes
Heated steering wheel100No
Tilt/telescoping steering wheel, power100Yes
Power lumbar adjuster, driver seat50Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25Yes
Navigation system600Yes
Telematics service, such as OnStar200No
Voice control for nav and audio75Yes
Traffic + travel information25Yes
Remote app25No
Total Requested142562%
Total Not Requested87538%
Cargo Package
FeatureValueRequested?
Cargo net40Yes
Cargo mat40Yes
First-aid kit15No
Total Requested8084%
Total Not Requested1516%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150No
Obstacle detection, rear250No
Blind spot warning system200No
Around view cameras300No
Rear cross-traffic detection100No
Automatic braking, high-speed or partial200No
Backup collision intervention150No
Moving object detection, front25No
Moving object detection, rear25No
Predictive forward collision warning250No
Total Requested00%
Total Not Requested1650100%

Option Package Details
Infiniti Q50 Hybrid Premium

Cargo Package
FeatureValueRequested?
Cargo net40Yes
Cargo mat40Yes
First-aid kit15No
Total Requested8084%
Total Not Requested1516%

Option Package Details
Infiniti Q50 2.0t Sport

Premium Plus Package
FeatureValueRequested?
Second-row 2-section 3-person split bench100No
Folding second row seats300No
Heated front seats200Yes
Heated steering wheel100No
Navigation system600Yes
Telematics service, such as OnStar200No
Voice control for nav and audio75Yes
Traffic + travel information25Yes
Remote app25No
Total Requested90055%
Total Not Requested72545%
Cargo Package
FeatureValueRequested?
Cargo net40Yes
Cargo mat40Yes
First-aid kit15No
Total Requested8084%
Total Not Requested1516%

Option Package Details
Infiniti Q50 3.0t Sport

Premium Plus Package
FeatureValueRequested?
Remote start150No
Folding second row seats300No
Second-row 2-section 3-person split bench100No
Heated front seats200Yes
Heated steering wheel100No
Navigation system600Yes
Telematics service, such as OnStar200No
Voice control for nav and audio75Yes
Traffic + travel information25Yes
Remote app25No
Total Requested90051%
Total Not Requested87549%
Cargo Package
FeatureValueRequested?
Cargo net40Yes
Cargo mat40Yes
First-aid kit15No
Total Requested8084%
Total Not Requested1516%

Option Package Details
Infiniti Q50 3.0t Red Sport

Premium Plus Package
FeatureValueRequested?
Remote start150No
Folding second row seats300No
Second-row 2-section 3-person split bench100No
Heated front seats200Yes
Heated steering wheel100No
Navigation system600Yes
Telematics service, such as OnStar200No
Voice control for nav and audio75Yes
Traffic + travel information25Yes
Remote app25No
Total Requested90051%
Total Not Requested87549%
Cargo Package
FeatureValueRequested?
Cargo net40Yes
Cargo mat40Yes
First-aid kit15No
Total Requested8084%
Total Not Requested1516%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Convertibles
See TrueDelta's information for all Lexus models.