BMW 4-Series BMW 4-Series 2017 Lexus IS Lexus IS 2006

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BMW 4-Series vs. Lexus IS 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.

BMW 4-Series vs. Lexus IS Invoice Comparison

Lowest Total Price: $38,565

Lexus IS 250   
Difference: $11,230

Lowest Total Invoice: $33,477

Lexus IS 250   
Difference: $13,518

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172017201720062006
Model4-Series4-Series4-SeriesISIS
Trim430i440iM4250350
Body2dr Coupe2dr Coupe2dr Coupe4dr Sedan4dr Sedan
Base Price $42,150 $48,500 $66,200 $29,990 $35,440
Base Invoice $39,880 $45,785 $62,245 $26,389 $31,186
Luxury Package 0 0   3,495 3,495
Premium Package 2,200        
Driver Assistance Package 950 950      
Navigation system 1,950 1,950      
Metallic paint (extra cost) 700 700 700    
Heated front seats 500 500      
Sunshade, rear, power 350 350 350    
Leather seating surfaces   1,450 0    
Executive Package     3,600    
Sunroof     0    
Wood trim     0    
Obstacle detection, rear       500 500
Navigation System / Mark Levinson Pkg.       3,990 3,990
Luxury Package 0 0   2,796 2,796
Premium Package 2,025        
Driver Assistance Package 875 875      
Navigation system 1,795 1,795      
Metallic paint (extra cost) 645 645 645    
Heated front seats 460 460      
Sunshade, rear, power 320 320 320    
Leather seating surfaces   1,335 0    
Executive Package     3,310    
Sunroof     0    
Wood trim     0    
Obstacle detection, rear       400 400
Navigation System / Mark Levinson Pkg.       3,302 3,302
Options (change) 6,650 5,900 4,650 7,985 7,985
Options (change) 6,120 5,430 4,275 6,498 6,498
Destination 995 995 995 590 590
Total Price $49,795 $55,395 $71,845 $38,565 $44,015
Total Invoice $46,995 $52,210 $67,515 $33,477 $38,274

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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

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Request free, no-obligation BMW 4-Series dealer quotes or Lexus IS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW 4-Series vs. Lexus IS

Lowest Adjusted Price and Invoice: Lexus IS 250
TrueDelta Adjusted Price Difference: $8,690
TrueDelta Adjusted Invoice Difference: $11,121
Model Year20172017201720062006
Model4-Series4-Series4-SeriesISIS
Trim430i440iM4250350
Body2dr Coupe2dr Coupe2dr Coupe4dr Sedan4dr Sedan
Engine248hp I4320hp I6425hp I6204hp V6306hp V6
TransmissionT8T8M6M6T6
DrivetrainRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9600, 16600, 16300, 14300, 14
Tire (rear if not all the same)225/45-18225/45-18255/40-18225/45-17225/45-17
Total Price$49,795$55,395$71,845$38,565$44,015
Adjustments for Features-2,540-2,790-3,1650-1,050
Feature-Adjusted Total Price$47,255$52,605$68,680$38,565$42,965
Cost Above Minimum$0$5,350$21,425$0$4,400
Total Invoice$46,995$52,210$67,515$33,477$38,274
Adjustments for Features-2,397-2,630-2,9740-913
Feature-Adjusted Total Invoice$44,598$49,580$64,541$33,477$37,361
Cost Above Minimum$0$4,982$19,943$0$3,884

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Features Comparison: BMW 4-Series vs. Lexus IS

Model Year20172017201720062006
Model4-Series4-Series4-SeriesISIS
Trim430i440iM4250350
Body2dr Coupe2dr Coupe2dr Coupe4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300   
6-speed manual  $150$150 
6-speed manually-shiftable automatic    $1100
RWD$0$0$0$0$0
Accessories 
Hands-free trunk or liftgate$100$100$100  
Heated steering wheel  $100  
Power rear side windows   $200$200
Remote app$25$25$25  
Tilt/telescoping steering wheel, manual$250$250$250  
Tilt/telescoping steering wheel, power   $350$350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0  
Automatic seat belt presenters, front row$100$100$100  
Tires, run-flat$150$150   
Cargo Management 
Air-conditioned storage compartment$50$50$50  
Overhead sunglass holder   $25$25
Second-row low console$100$100$100  
Climate Control 
Heated windshield washer nozzles$15$15$15  
Rear air vents   $100$100
Rear air vents with manual controls$150$150$150  
Residual heat$50$50$50  
Water-repellent front-door glass   $15$15
Drivetrain 
Active rear differential  $500  
Engine / Motor 
Automatic start / stop$150$150$150  
Regenerative braking$0$0$0  
Exterior 
Black exterior trim (optional)  $0  
Painted brake calipers (optional)  $0  
Sport rocker panels (optional)  $0  
Infotainment 
4G LTE connectivity$0$0$0  
App support$0$0$0  
Bluetooth audio streaming$25$25$25  
CD changer, in-dash   $325$325
CD player$125$125$125  
Handwriting recognition$200$200$200  
HD radio$50$50$50  
In-vehicle Internet$150$150$150  
Media drive$15$15$15  
Navigation map updates, three years$0$0$0  
S Voice support$0$0$0  
Satellite radio$200$200$200  
Siri Eyes Free support$0$0$0  
SMS text-to-speech reader  $25  
Surround sound $250$250$250$250
Telematics service, such as OnStar$200$200$200  
Text dictation  $50  
Traffic + travel information$25$25$25  
Voice control for external devices$0$0$0  
Wi-Fi hotspot  $50  
Wireless charging station  $75  
Instruments, Lights, and Mirrors 
Compass$0$0$0  
Cornering lights  $50  
Fog lights$125$125 $125$125
Head-up display (HUD)  $350  
Headlight washers  $50  
Power-folding mirrors$50$50$50  
Turn signals on or near mirrors$25$25$25  
Seats and Interior Trim 
Cooled or ventilated front seats   $300$300
Folding second row seats$300$300$300  
Manual thigh support length adjuster, driver seat$50$50$50  
Manual thigh support length adjuster, passenger seat$50$50$50  
Memory system, passenger seat   $150$150
Power 4-way lumbar adjuster, driver seat$150$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150$150  
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  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500  
Electronic systems calibration selector$200$200$200  
Performance steering system (optional)  $0  
Sport suspension (upgrade)  $0  
Transmission 
Downshift rev matching  $50  
Steering-wheel-mounted transmission controls    $100
Total Value of Features$4,730$4,980$5,355$2,190$3,240
Value of Feature Adjustments$2,540$2,790$3,165$0$1,050
Value of Feature Adjustments-2,397-2,630-2,9740-913

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Specifications Comparison: BMW 4-Series vs. Lexus IS

Model Year20172006
Model4-SeriesIS
Body2dr Coupe4dr Sedan
Wheelbase110.6 in107.5 in
Length182.6 in180.1 in
Width71.9 in70.9 in
Height54.2 in56.1 in
Curb Weight3,559 lb.3,456 lb.
Fuel Capacity15.8 gal.17.2 gal.
Row 1 Headroom39.8 in37.2 in
Row 1 Shoulder Room55.3 in54.4 in
Row 1 Hip Room0.0 in54.1 in
Row 1 Legroom42.2 in43.9 in
Row 2 Headroom36.1 in36.7 in
Row 2 Shoulder Room51.7 in52.7 in
Row 2 Hip Room0.0 in53.7 in
Row 2 Legroom33.7 in30.6 in
Cargo Volume15.7 ft313.0 ft3

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Option Package Details
BMW 4-Series 430i

Luxury Package
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Proximity key250Yes
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Total Requested115064%
Total Not Requested65036%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Total Requested600100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
App support0No
Remote app25No
Total Requested70063%
Total Not Requested41537%

Option Package Details
BMW 4-Series 440i

Luxury Package
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Total Requested600100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
App support0No
Remote app25No
Total Requested70063%
Total Not Requested41537%

Option Package Details
BMW 4-Series M4

Executive Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Heated steering wheel100No
Head-up display (HUD)350No
Headlight washers50No
SMS text-to-speech reader25No
Voice recorder0No
Wi-Fi hotspot50No
Wireless charging station75No
Text dictation50No
Total Requested60046%
Total Not Requested70054%

Option Package Details
Lexus IS 250

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Mark Levinson, 300W, 14 speakers (with subwoofer)350No
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
Total Requested125078%
Total Not Requested35022%
Luxury Package
FeatureValueRequested?
Sunshade, rear, power225Yes
Wood trim300Yes
Heated front seats200Yes
Cooled or ventilated front seats300No
Tilt/telescoping steering wheel, power100No
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25Yes
Total Requested185077%
Total Not Requested55023%

Option Package Details
Lexus IS 350

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Mark Levinson, 300W, 14 speakers (with subwoofer)350No
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
Total Requested125078%
Total Not Requested35022%
Luxury Package
FeatureValueRequested?
Sunshade, rear, power225Yes
Wood trim300Yes
Heated front seats200Yes
Cooled or ventilated front seats300No
Tilt/telescoping steering wheel, power100No
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25Yes
Total Requested185077%
Total Not Requested55023%

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