Infiniti M Infiniti M 2006 Acura TSX Acura TSX 2011
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Infiniti M vs. Acura TSX 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. Acura TSX Invoice Comparison

Lowest Total Price: $39,135

Acura TSX   
Difference: $13,765

Lowest Total Invoice: $36,442

Acura TSX   
Difference: $11,925

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620062011
ModelMMTSX
TrimM45 LuxuryM45 SportBase
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $47,150 $49,950 $29,610
Base Invoice $43,322 $45,888 $27,634
Journey Package 2,750    
Satellite radio 350 350  
Navigation system 2,000 2,000  
Technology Package     3,100
3.5L V6     5,540
Journey Package 2,370    
Satellite radio 302 302  
Navigation system 1,723 1,723  
Technology Package     2,843
3.5L V6     5,080
Options (change) 5,100 2,350 8,640
Options (change) 4,395 2,025 7,923
Destination 650 650 885
Total Price $52,900 $52,950 $39,135
Total Invoice $48,367 $48,563 $36,442

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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

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

Request free, no-obligation Infiniti M dealer quotes or Acura TSX 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: Infiniti M vs. Acura TSX

Lowest Adjusted Price and Invoice: Acura TSX
TrueDelta Adjusted Price Difference: $11,790
TrueDelta Adjusted Invoice Difference: $10,264
Model Year200620062011
ModelMMTSX
TrimM45 LuxuryM45 SportBase
Body4dr Sedan4dr Sedan4dr Sedan
Engine335hp V8335hp V8280hp V6
TransmissionT5T5T5
DrivetrainRWDRWDFWD
EPA Fuel Economy (city/highway)17/23 MPG17/23 MPG19/28 MPG
Audio (watts, speakers)234, 8160, 6415, 10
Tire (rear if not all the same)245/45-18245/40-19235/45-18
Total Price$52,900$52,950$39,135
Adjustments for Features-1,025-2,0250
Feature-Adjusted Total Price$51,875$50,925$39,135
Cost Above Minimum$950$0$0
Total Invoice$48,367$48,563$36,442
Adjustments for Features-937-1,8570
Feature-Adjusted Total Invoice$47,430$46,706$36,442
Cost Above Minimum$724$0$0

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Features Comparison: Infiniti M vs. Acura TSX

Model Year200620062011
ModelMMTSX
TrimM45 LuxuryM45 SportBase
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000$1000$1000
RWD$0$0 
FWD  $0
Accessories 
Active noise reduction  $0
Proximity key$250$250 
Tilt/telescoping steering wheel, manual  $250
Tilt/telescoping steering wheel, power$350$350 
Universal garage door opener$100 $100
Brakes, Airbags, and Other Safety 
Brake- or yaw-sensor-initiated collision preparation system$0  
Rearview camera$200 $200
Cargo Management 
Cargo net$40$40 
Rear seat pass-through$100$100 
Exterior 
Bodyside moldings$75$75 
Infotainment 
Aux input  $50
CD changer, in-dash$325$325 
CD player  $125
Media drive  $15
Surround sound  $250
Traffic + travel information  $25
Instruments, Lights, and Mirrors 
Analog clock$25$25 
Auto-dimming driver-side mirror$75$75 
Compass$0 $0
Steering-linked headlights$150$150 
Seats and Interior Trim 
Aluminum trim $100 
Cooled or ventilated front seats$300$300 
Folding second row seats  $300
Manual lumbar adjuster, driver seat  $50
Power height adjuster, passenger seat$100$100 
Power lumbar adjuster, driver seat$100$100 
Wood trim$300  
Suspension, Wheels, and Tires 
Rear wheel steering $1500 
Sport suspension (upgrade) $0 
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$3,490$4,490$2,465
Value of Feature Adjustments$1,025$2,025$0
Value of Feature Adjustments-937-1,8570

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See a complete comparison of Infiniti M vs. Acura TSX features.

Specifications Comparison: Infiniti M vs. Acura TSX

Model Year20062011
ModelMTSX
Body4dr Sedan4dr Sedan
Wheelbase114.2 in106.4 in
Length192.6 in185.6 in
Width70.8 in72.4 in
Height59.4 in56.7 in
Curb Weight4,005 lb.3,680 lb.
Fuel Capacity20.0 gal.18.5 gal.
Row 1 Headroom39.6 in37.6 in
Row 1 Shoulder Room58.2 in57.8 in
Row 1 Hip Room55.1 in55.6 in
Row 1 Legroom44.2 in42.4 in
Row 2 Headroom37.8 in37.0 in
Row 2 Shoulder Room56.9 in56.1 in
Row 2 Hip Room53.9 in54.2 in
Row 2 Legroom37.3 in34.3 in
Cargo Volume14.9 ft314.0 ft3

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See a complete comparison of Infiniti M vs. Acura TSX specs.

Option Package Details
Infiniti M M45 Luxury

Journey Package
FeatureValueRequested?
Heated front seats200Yes
Cooled or ventilated front seats300No
Universal garage door opener100Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Rearview camera200Yes
Compass0Yes
Bose, 234W, 8 speakers350No
A/V input jacks25No
Brake-initiated collision preparation system0No
Total Requested100055%
Total Not Requested82545%

Option Package Details
Acura TSX

Technology Package
FeatureValueRequested?
ELS, 415W, 10 speakers (with subwoofer)350No
Navigation system600Yes
DVD-Audio-compatible player0No
Rearview camera200Yes
Surround sound250No
Voice control for nav and audio100Yes
Media drive, large15No
Traffic + travel information25No
Total Requested90058%
Total Not Requested64042%
3.5L V6
OHC-4v
280 hp@6200
254 lb-ft@5000
FeatureValueRequested?
3.5L V6
OHC-4v
280 hp@6200
254 lb-ft@5000		1000Yes
Active noise reduction0No
235/45VR18 tires400No
Total Requested100071%
Total Not Requested40029%

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