Lexus IS Lexus IS 2013 Audi A5 / S5 / RS5 Audi A5 / S5 / RS5 2015

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Lexus IS vs. Audi A5 / S5 / RS5 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. Audi A5 / S5 / RS5 Invoice Comparison

Lowest Total Price: $51,050

Lexus IS 250C   
Difference: $33,925

Lowest Total Invoice: $47,475

Lexus IS 250C   
Difference: $31,617

Calculate Payments

  Down Payment Interest Rate Term
Model Year201320132015
ModelISISA5 / S5 / RS5
Trim250C350CRS 5
Body2dr Hardtop conv.2dr Hardtop conv.2dr Convertible
Base Price $42,610 $46,890 $79,200
Base Invoice $39,627 $43,609 $73,656
F Sport Package 2,550 2,550  
Xenon HID headlights 875 875  
Obstacle detection, rear 500 500  
Navigation System / Mark Levinson Pkg. 3,520 3,520  
Headlight washers 100 100  
Technology Package     2,900
Comfort Package     1,400
Metallic paint (extra cost)     550
F Sport Package 2,349 2,349  
Xenon HID headlights 807 807  
Obstacle detection, rear 460 460  
Navigation System / Mark Levinson Pkg. 3,245 3,245  
Headlight washers 92 92  
Technology Package     2,698
Comfort Package     1,302
Metallic paint (extra cost)     511
Options (change) 7,545 7,545 4,850
Options (change) 6,953 6,953 4,511
Destination 895 895 925
Total Price $51,050 $55,330 $84,975
Total Invoice $47,475 $51,457 $79,092

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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 Lexus IS dealer quotes or Audi A5 / S5 / RS5 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Lexus IS vs. Audi A5 / S5 / RS5

Lowest Adjusted Price and Invoice: Lexus IS 250C
TrueDelta Adjusted Price Difference: $31,250
TrueDelta Adjusted Invoice Difference: $29,127
Model Year201320132015
ModelISISA5 / S5 / RS5
Trim250C350CRS 5
Body2dr Hardtop conv.2dr Hardtop conv.2dr Convertible
Engine204hp V6306hp V6450hp V8
TransmissionT6T6S7
DrivetrainRWDRWDAWD
EPA Fuel Economy (city/highway)16/23 MPG16/23 MPG16/23 MPG
Audio (watts, speakers)270, 12270, 12505, 14
Tire (rear if not all the same)225/40-18225/40-18265/35-19
Total Price$51,050$55,330$84,975
Adjustments for Features00-2,675
Feature-Adjusted Total Price$51,050$55,330$82,300
Cost Above Minimum$0$4,280$0
Total Invoice$47,475$51,457$79,092
Adjustments for Features00-2,490
Feature-Adjusted Total Invoice$47,475$51,457$76,602
Cost Above Minimum$0$3,982$0

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Features Comparison: Lexus IS vs. Audi A5 / S5 / RS5

Model Year201320132015
ModelISISA5 / S5 / RS5
Trim250C350CRS 5
Body2dr Hardtop conv.2dr Hardtop conv.2dr Convertible
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100 
7-speed automated manual  $1200
RWD$0$0 
AWD  $1700
Accessories 
Remote window/roof operation$15$15 
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
Blind spot warning system  $200
Cargo Management 
Air-conditioned storage compartment  $50
Second-row low console$100$100 
Climate Control 
Heated windshield washer nozzles  $15
Rain-sensing wipers  $175
Rear air vents$100$100 
Rear air vents with automatic controls  $250
Variable intermittent wipers$75$75 
Water-repellent front-door glass$15$15 
Drivetrain 
Active rear differential  $500
Engine / Motor 
Dual-mode exhaust, switchable  $500
Exterior 
Power convertible top  $4000
Power retractable hardtop$6750$6750 
Infotainment 
App support$0$0 
CD changer, in-dash$325$325 
CD player  $125
In-vehicle Internet  $150
iPod integration  $100
Media drive  $15
SD Card slot  $25
SMS text-to-speech reader$25$25 
Telematics service, such as OnStar$200$200 
USB port$25$25 
Wi-Fi hotspot  $50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75
Auto-dimming passenger-side mirror  $75
Compass  $0
Cornering lights  $50
Fog light, rear  $100
Seats and Interior Trim 
Carbon fiber trim  $200
Folding second row seats  $300
Manual thigh support length adjuster, driver seat  $50
Manual thigh support length adjuster, passenger seat  $50
Memory system, driver seat  $200
Neck-level heating, front seats  $150
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 
Suspension, Wheels, and Tires 
Electronic systems calibration selector  $200
Sport suspension (upgrade)$0$0 
Ultra-sport suspension (upgrade)  $0
Transmission 
Launch control  $100
Total Value of Features$9,280$9,280$11,955
Value of Feature Adjustments$0$0$2,675
Value of Feature Adjustments00-2,490

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Specifications Comparison: Lexus IS vs. Audi A5 / S5 / RS5

Model Year20132015
ModelISA5 / S5 / RS5
Body2dr Hardtop conv.2dr Convertible
Wheelbase107.5 in108.3 in
Length182.5 in182.1 in
Width70.9 in73.0 in
Height55.7 in54.4 in
Curb Weight4,151 lb.4,372 lb.
Fuel Capacity17.2 gal.16.9 gal.
Row 1 Headroom38.3 in40.0 in
Row 1 Shoulder Room54.3 in54.3 in
Row 1 Hip Room54.2 in0.0 in
Row 1 Legroom44.1 in41.3 in
Row 2 Headroom36.1 in36.3 in
Row 2 Shoulder Room43.3 in46.8 in
Row 2 Hip Room44.7 in0.0 in
Row 2 Legroom25.9 in31.9 in
Cargo Volume10.8 ft310.2 ft3

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Option Package Details
Lexus IS 250C

F Sport Package
FeatureValueRequested?
Upgraded leather upholstery0No
Cooled or ventilated front seats300Yes
Sport suspension (upgrade)250Yes
Heated front seats200Yes
Rear spoiler200Yes
Special exterior trim0No
Special interior trim0No
Sport front fascia (optional)0No
Metal pedals75Yes
Door sill trim plates100Yes
Front sport buckets100Yes
225/40YR18 tires200No
255/40YR18 tires400No
Total Requested122567%
Total Not Requested60033%
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
Speed limit information0No
App support0No
Total Requested122577%
Total Not Requested37523%

Option Package Details
Lexus IS 350C

F Sport Package
FeatureValueRequested?
Upgraded leather upholstery0No
Cooled or ventilated front seats300Yes
Sport suspension (upgrade)250Yes
Heated front seats200Yes
Rear spoiler200Yes
Special exterior trim0No
Special interior trim0No
Sport front fascia (optional)0No
Metal pedals75Yes
Door sill trim plates100Yes
Front sport buckets100Yes
225/40YR18 tires200No
255/40YR18 tires400No
Total Requested122567%
Total Not Requested60033%
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
Speed limit information0No
App support0No
Total Requested122577%
Total Not Requested37523%

Option Package Details
Audi A5 / S5 / RS5 RS 5

Technology Package
FeatureValueRequested?
Rearview camera200Yes
Blind spot warning system200No
In-vehicle Internet150No
Wi-Fi hotspot50No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50Yes
Media drive15No
Traffic + travel information25Yes
Bluetooth audio streaming25Yes
Navigation system600Yes
Total Requested100071%
Total Not Requested41529%
Comfort Package
FeatureValueRequested?
Neck-level heating, front seats150No
Cooled or ventilated front seats300Yes
Total Requested30067%
Total Not Requested15033%

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