Lexus IS Lexus IS 2014 BMW 4-Series BMW 4-Series 2018

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

Join Us

Lexus IS vs. BMW 4-Series 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 IS vs. BMW 4-Series Invoice Comparison

Lowest Total Price: $50,165

Lexus IS 250C   
Difference: $31,730

Lowest Total Invoice: $46,663

Lexus IS 250C   
Difference: $30,202

Calculate Payments

  Down Payment Interest Rate Term
Model Year201420142018
ModelISIS4-Series
Trim250C350CM4
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $42,860 $47,140 $76,200
Base Invoice $39,861 $43,839 $71,545
Navigation System / Mark Levinson Pkg. 3,520 3,520  
Adaptive cruise control 1,500 1,500  
Obstacle detection, rear 500 500 750
Xenon HID headlights 875 875  
Active Driving Assistant     500
7-speed automated manual     2,900
Metallic paint (extra cost)     550
Wood trim     0
Navigation System / Mark Levinson Pkg. 3,245 3,245  
Adaptive cruise control 1,380 1,380  
Obstacle detection, rear 460 460 690
Xenon HID headlights 807 807  
Active Driving Assistant     460
7-speed automated manual     2,670
Metallic paint (extra cost)     505
Wood trim     0
Options (change) 6,395 6,395 4,700
Options (change) 5,892 5,892 4,325
Destination 910 910 995
Total Price $50,165 $54,445 $81,895
Total Invoice $46,663 $50,641 $76,865

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 IS dealer quotes or BMW 4-Series 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 IS vs. BMW 4-Series

Lowest Adjusted Price and Invoice: Lexus IS 250C
TrueDelta Adjusted Price Difference: $27,465
TrueDelta Adjusted Invoice Difference: $26,199
Model Year201420142018
ModelISIS4-Series
Trim250C350CM4
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine204hp V6306hp V6425hp I6
TransmissionT6T6S7
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)16/23 MPG16/23 MPG17/24 MPG
Audio (watts, speakers)270, 12270, 12600, 16
Tire (rear if not all the same)225/45-17225/45-17255/40-18
Total Price$50,165$54,445$81,895
Adjustments for Features00-4,265
Feature-Adjusted Total Price$50,165$54,445$77,630
Cost Above Minimum$0$4,280$0
Total Invoice$46,663$50,641$76,865
Adjustments for Features00-4,003
Feature-Adjusted Total Invoice$46,663$50,641$72,862
Cost Above Minimum$0$3,978$0

Return to top

Features Comparison: Lexus IS vs. BMW 4-Series

Model Year201420142018
ModelISIS4-Series
Trim250C350CM4
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100 
7-speed automated manual  $1200
RWD$0$0$0
Accessories 
Adaptive cruise control$600$600 
Cruise control  $150
Hands-free trunk or liftgate  $100
Tilt/telescoping steering wheel, manual  $250
Tilt/telescoping steering wheel, power$350$350 
Wind blocker  $300
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0
Auto-raising roll bars / headrests  $500
Lane departure warning  $200
Pedestrian detection  $50
Radar- or camera-based collision preparation system$0$0 
Temporary spare tire$150$150 
Cargo Management 
Air-conditioned storage compartment  $50
Rear seat pass-through  $100
Climate Control 
Heated windshield washer nozzles  $15
Rain-sensing wipers  $175
Rear air vents$100$100 
Rear air vents with manual controls  $150
Residual heat  $50
Variable intermittent wipers$75$75 
Water-repellent front-door glass$15$15 
Drivetrain 
Active rear differential  $500
Engine / Motor 
Automatic start / stop  $150
Regenerative braking  $0
Exterior 
Black exterior trim (optional)  $0
Painted brake calipers (optional)  $0
Sport rocker panels (optional)  $0
Infotainment 
4G LTE connectivity  $0
CD changer, in-dash$325$325 
CD player  $125
Handwriting recognition  $200
In-vehicle Internet  $150
Media drive  $15
Navigation map updates, three years  $0
S Voice support  $0
Satellite radio$200$200 
Satellite radio - one year subscription  $250
Siri Eyes Free support  $0
SMS text-to-speech reader$25$25 
Voice control for external devices  $0
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75
Compass  $0
Fog lights$125$125 
LED headlights  $1000
Mirror tilt-down in reverse  $25
Power-folding mirrors  $50
Steering-linked headlights$150$150 
Xenon HID headlights$500$500 
Seats and Interior Trim 
Center armrest(s), second row  $50
Door sill trim plates  $100
Folding second row seats  $300
Heated front seats  $200
Leather door panel trim$250$250 
Manual thigh support length adjuster, driver seat  $50
Manual thigh support length adjuster, passenger seat  $50
Memory system, driver seat  $200
Power 4-way lumbar adjuster, driver seat  $150
Power 4-way lumbar adjuster, passenger seat  $150
Power lumbar adjuster, driver seat$100$100 
Power lumbar adjuster, passenger seat$100$100 
Power seatback bolsters, driver seat  $100
Power seatback bolsters, passenger seat  $100
Wood trim  $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500
Electronic systems calibration selector  $200
Performance steering system (optional)  $0
Sport suspension (upgrade)  $0
Transmission 
Downshift rev matching  $50
Launch control  $100
Total Value of Features$4,165$4,165$8,430
Value of Feature Adjustments$0$0$4,265
Value of Feature Adjustments00-4,003

Return to top

Specifications Comparison: Lexus IS vs. BMW 4-Series

Model Year20142018
ModelIS4-Series
Body2dr Hardtop conv.2dr Hardtop conv.
Wheelbase107.5 in110.6 in
Length182.5 in182.6 in
Width70.9 in71.9 in
Height55.7 in54.5 in
Curb Weight4,125 lb.4,112 lb.
Fuel Capacity17.2 gal.15.8 gal.
Row 1 Headroom38.3 in40.4 in
Row 1 Shoulder Room54.3 in55.3 in
Row 1 Hip Room54.2 in0.0 in
Row 1 Legroom44.1 in42.2 in
Row 2 Headroom36.1 in37.1 in
Row 2 Shoulder Room43.3 in49.8 in
Row 2 Hip Room44.7 in0.0 in
Row 2 Legroom25.9 in33.1 in
Cargo Volume,
Minimum
10.8 ft37.8 ft3
Cargo Volume,
Maximum
10.813.0 ft3

Return to top

Option Package Details
Lexus IS 250C

Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0Yes
Mark Levinson, 270W, 12 speakers (with subwoofer)350No
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
HD radio50Yes
SMS text-to-speech reader25No
Traffic + travel information25Yes
Remote app25Yes
Speed limit information0No
App support0Yes
Total Requested125077%
Total Not Requested37523%

Option Package Details
Lexus IS 350C

Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0Yes
Mark Levinson, 270W, 12 speakers (with subwoofer)350No
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
HD radio50Yes
SMS text-to-speech reader25No
Traffic + travel information25Yes
Remote app25Yes
Speed limit information0No
App support0Yes
Total Requested125077%
Total Not Requested37523%

Option Package Details
BMW 4-Series M4

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
7-speed automated manual
FeatureValueRequested?
7-speed automated manual0Yes
Steering-wheel-mounted transmission controls100Yes
Launch control100No
Total Requested10050%
Total Not Requested10050%
Active Driving Assistant
FeatureValueRequested?
Lane departure warning200No
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Pedestrian detection50No
Total Requested40062%
Total Not Requested25038%

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