Infiniti M Infiniti M 2007 Lexus SC Lexus SC 2010

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Infiniti M vs. Lexus SC 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 M vs. Lexus SC Invoice Comparison

Lowest Total Price: $53,485

Infiniti M M45 Luxury   
Difference: $16,445

Lowest Total Invoice: $48,958

Infiniti M M45 Luxury   
Difference: $13,273

Calculate Payments

  Down Payment Interest Rate Term
Model Year200720072010
ModelMMSC
TrimM45 LuxuryM45 Sport430
Body4dr Sedan4dr Sedan2dr Hardtop conv.
Base Price $49,100 $50,550 $68,405
Base Invoice $45,109 $46,438 $60,880
Technology Package 2,950 2,950  
Satellite radio 350 350  
Cargo mat 80 80  
Rear spoiler 290 290 440
Wood trim   600  
Preferred Accessory Package     210
Technology Package 2,542 2,542  
Satellite radio 302 302  
Cargo mat 64 64  
Rear spoiler 226 226 352
Wood trim   517  
Preferred Accessory Package     124
Options (change) 3,670 4,270 650
Options (change) 3,134 3,651 476
Destination 715 715 875
Total Price $53,485 $55,535 $69,930
Total Invoice $48,958 $50,804 $62,231

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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 M vs. Lexus SC

Lowest Adjusted Price and Invoice: Infiniti M M45 Luxury
TrueDelta Adjusted Price Difference: $11,105
TrueDelta Adjusted Invoice Difference: $8,521
Model Year200720072010
ModelMMSC
TrimM45 LuxuryM45 Sport430
Body4dr Sedan4dr Sedan2dr Hardtop conv.
Engine325hp V8325hp V8288hp V8
TransmissionT5T5T6
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)17/23 MPG17/23 MPG16/23 MPG
Audio (watts, speakers)234, 8234, 8240, 9
Tire (rear if not all the same)245/45-18245/40-19245/40-18
Total Price$53,485$55,535$69,930
Adjustments for Features0-1,500-5,340
Feature-Adjusted Total Price$53,485$54,035$64,590
Cost Above Minimum$0$550$0
Total Invoice$48,958$50,804$62,231
Adjustments for Features0-1,372-4,752
Feature-Adjusted Total Invoice$48,958$49,432$57,479
Cost Above Minimum$0$474$0

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Features Comparison: Infiniti M vs. Lexus SC

Model Year200720072010
ModelMMSC
TrimM45 LuxuryM45 Sport430
Body4dr Sedan4dr Sedan2dr Hardtop conv.
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000$1000 
6-speed manually-shiftable automatic  $1100
RWD$0$0$0
Accessories 
Proximity key$250$250 
Wind blocker, small  $100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0 
Brake- or yaw-sensor-initiated collision preparation system$0$0 
Knee airbag, driver  $75
Knee airbag, passenger  $75
Rearview camera$200$200 
Side curtain airbags$350$350 
Cargo Management 
Overhead sunglass holder$25$25 
Rear seat pass-through$100$100 
Climate Control 
Rear air vents$100$100 
Water-repellent front-door glass  $15
Exterior 
Bodyside moldings$75$75 
Laminated front side windows  $200
Power retractable hardtop  $6750
Sunroof$900$900 
Infotainment 
Bluetooth audio streaming  $25
MP3-compatible player$50$50 
Power antenna  $100
Traffic + travel information  $25
Instruments, Lights, and Mirrors 
Analog clock$25$25 
Auto-dimming passenger-side mirror  $75
Headlight washers  $50
Turn signals on or near mirrors$25$25 
Seats and Interior Trim 
Center armrest(s), second row$50$50 
Cooled or ventilated front seats$300$300 
Illuminated door sill trim plates  $200
Leather-wrapped steering wheel$150$150 
Wood/leather-wrapped steering wheel  $150
Suspension, Wheels, and Tires 
Rear wheel steering $1500 
Sport suspension (upgrade) $0 
Total Value of Features$3,600$5,100$8,940
Value of Feature Adjustments$0$1,500$5,340
Value of Feature Adjustments0-1,372-4,752

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Specifications Comparison: Infiniti M vs. Lexus SC

Model Year20072010
ModelMSC
Body4dr Sedan2dr Hardtop conv.
Wheelbase114.2 in103.1 in
Length192.6 in178.5 in
Width70.8 in72.0 in
Height59.4 in53.1 in
Curb Weight4,005 lb.3,840 lb.
Fuel Capacity20.0 gal.19.8 gal.
Row 1 Headroom39.6 in37.2 in
Row 1 Shoulder Room58.2 in53.8 in
Row 1 Hip Room55.1 in55.7 in
Row 1 Legroom44.2 in43.6 in
Row 2 Headroom37.8 in27.1 in
Row 2 Shoulder Room56.9 in46.6 in
Row 2 Hip Room53.9 in49.5 in
Row 2 Legroom37.3 in27.1 in
Cargo Volume14.9 ft38.8 ft3

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Option Package Details
Infiniti M M45 Luxury

Technology Package
FeatureValueRequested?
Navigation system600Yes
Rearview camera200No
Bose, 234W, 8 speakers350No
Total Requested60052%
Total Not Requested55048%

Option Package Details
Infiniti M M45 Sport

Technology Package
FeatureValueRequested?
Navigation system600Yes
Rearview camera200No
Bose, 234W, 8 speakers350No
Total Requested60052%
Total Not Requested55048%

Option Package Details
Lexus SC 430

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

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