Lexus IS Lexus IS 2017 Mazda MX-5 Miata Mazda MX-5 Miata 2007

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Lexus IS vs. Mazda MX-5 Miata 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. Mazda MX-5 Miata Invoice Comparison

Lowest Total Price: $28,460

Mazda MX-5 Miata Grand Touring   
Difference: $10,904

Lowest Total Invoice: $26,141

Mazda MX-5 Miata Grand Touring   
Difference: $10,375

Calculate Payments

  Down Payment Interest Rate Term
Model Year2017201720172007
ModelISISISMX-5 Miata
Trim200t300350Grand Touring
Body4dr Sedan4dr Sedan4dr Sedan2dr Convertible
Base Price $37,825 $40,200 $41,370 $24,650
Base Invoice $35,178 $37,386 $38,474 $22,767
Cargo net 65 65 65 40
All-weather floor mats 110 110 110 45
Rear spoiler 389 389 389 350
Premium Package 2       1,250
6-speed shiftable automatic       1,100
Satellite radio       430
Cargo net 39 39 39 32
All-weather floor mats 65 65 65 36
Rear spoiler 259 259 259 280
Premium Package 2       1,074
6-speed shiftable automatic       1,013
Satellite radio       344
Options (change) 564 564 564 3,215
Options (change) 363 363 363 2,779
Destination 975 975 975 595
Total Price $39,364 $41,739 $42,909 $28,460
Total Invoice $36,516 $38,724 $39,812 $26,141

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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 Lexus IS dealer quotes or Mazda MX-5 Miata 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. Mazda MX-5 Miata

Lowest Adjusted Price and Invoice: Mazda MX-5 Miata Grand Touring
TrueDelta Adjusted Price Difference: $7,769
TrueDelta Adjusted Invoice Difference: $7,467
Model Year2017201720172007
ModelISISISMX-5 Miata
Trim200t300350Grand Touring
Body4dr Sedan4dr Sedan4dr Sedan2dr Convertible
Engine241hp I4255hp V6306hp V6163hp I4
TransmissionT8T6T8T6
DrivetrainRWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)293, 8293, 8293, 8?, 7
Tire (rear if not all the same)225/45-17225/45-17225/40-18205/45-17
Total Price$39,364$41,739$42,909$28,460
Adjustments for Features-3,135-4,835-3,1350
Feature-Adjusted Total Price$36,229$36,904$39,774$28,460
Cost Above Minimum$0$675$3,545$0
Total Invoice$36,516$38,724$39,812$26,141
Adjustments for Features-2,908-4,486-2,9090
Feature-Adjusted Total Invoice$33,608$34,238$36,903$26,141
Cost Above Minimum$0$630$3,295$0

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Features Comparison: Lexus IS vs. Mazda MX-5 Miata

Model Year2017201720172007
ModelISISISMX-5 Miata
Trim200t300350Grand Touring
Body4dr Sedan4dr Sedan4dr Sedan2dr Convertible
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 $1300 
6-speed manually-shiftable automatic $1100 $1100
RWD$0 $0$0
AWD $1700  
Accessories 
Adaptive cruise control$600$600$600 
Cruise control   $150
Power rear side windows$200$200$200 
Remote app$25$25$25 
Remote window/roof operation$15$15$15 
Tilt steering wheel, manual   $150
Tilt/telescoping steering wheel, manual$250$250$250 
Universal garage door opener$100$100$100 
Wind blocker, small   $100
Brakes, Airbags, and Other Safety 
Automatic braking, low-speed$200$200$200 
Brake assist$50$50$50 
Forward collision warning$200$200$200 
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Lane departure prevention, steering-based$200$200$200 
Lane departure warning$200$200$200 
Pedestrian detection$50$50$50 
Radar- or camera-based collision preparation system$0$0$0 
Rear side airbags$300$300$300 
Roll bar   $200
Side curtain airbags$350$350$350 
Tire-pressure monitor$75$75$75 
Cargo Management 
Overhead sunglass holder$25$25$25 
Climate Control 
Automatic climate control, front$200$200$200 
Dual-zone climate control$125$125$125 
Interior air filter$0$0$0 
Intermittent wipers   $0
Rear air vents$100$100$100 
Variable intermittent wipers$75$75$75 
Water-repellent front-door glass$15$15$15 
Exterior 
Convertible top   $3000
Sunroof$900$900$900 
Infotainment 
Aux input$50$50$50 
Bluetooth audio streaming$25$25$25 
Bluetooth cell phone link$100$100$100 
HD radio$50$50$50 
MP3-compatible player$50$50$50 
Navigation app$50$50$50 
Siri Eyes Free support$0$0$0 
Telematics service, such as OnStar$200$200$200 
Traffic + travel information$25$25$25 
Voice control for audio system$25$25$25 
Instruments, Lights, and Mirrors 
Analog clock$25$25$25 
Auto-dimming headlights$200$200$200 
Auto-dimming rearview mirror$150$150$150 
Automatic headlights$125$125$125 
Compass$0$0$0 
Heated mirrors$25$25$25 
Illuminated visor mirror, driver$50$50$50 
Illuminated visor mirror, passenger$50$50$50 
LED headlights, single projector or low beam only$750$750$750 
Outside temperature display$50$50$50 
Trip computer$150$150$150 
Turn signals on or near mirrors$25$25$25 
Visor mirror, driver   $10
Visor mirror, passenger   $10
Xenon HID headlights   $500
Seats and Interior Trim 
Center armrest(s), front row$75$75$75 
Center armrest(s), second row$50$50$50 
Folding second row seats$300$300$300 
Heated front seats $200 $200
Leather seating surfaces   $900
Power fore-aft adjuster, driver seat$100$100$100 
Power fore-aft adjuster, passenger seat$100$100$100 
Power height adjuster, driver seat$100$100$100 
Power height adjuster, passenger seat$100$100$100 
Power lumbar adjuster, driver seat$100$100$100 
Power recliner, driver seat$100$100$100 
Power recliner, passenger seat$100$100$100 
Power tilt adjuster, driver seat$100$100$100 
Power tilt adjuster, passenger seat$100$100$100 
Synthetic leather seating surfaces$0$0$0 
Upholstered instrument cluster hood$50$50$50 
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200$200 
Total Value of Features$9,455$11,155$9,455$6,320
Value of Feature Adjustments$3,135$4,835$3,135$0
Value of Feature Adjustments-2,908-4,486-2,9090

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Specifications Comparison: Lexus IS vs. Mazda MX-5 Miata

Model Year20172007
ModelISMX-5 Miata
Body4dr Sedan2dr Convertible
Wheelbase110.2 in91.7 in
Length184.3 in157.3 in
Width71.3 in67.7 in
Height56.3 in49.0 in
Curb Weight3,584 lb.2,442 lb.
Fuel Capacity17.4 gal.12.7 gal.
Row 1 Headroom38.2 in37.4 in
Row 1 Shoulder Room55.9 in53.2 in
Row 1 Hip Room54.3 in50.6 in
Row 1 Legroom44.8 in43.1 in
Row 2 Headroom36.9 in0.0 in
Row 2 Shoulder Room53.4 in0.0 in
Row 2 Hip Room54.0 in0.0 in
Row 2 Legroom32.2 in0.0 in
Cargo Volume10.8 ft35.3 ft3

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Option Package Details
Mazda MX-5 Miata Grand Touring

6-speed manually-shiftable automatic
FeatureValueRequested?
6-speed manually-shiftable automatic0No
Steering-wheel-mounted transmission controls100Yes
2.0L I4
DOHC-4v
163 hp@6700
140 lb-ft@5000
1000No
Total Requested1009%
Total Not Requested100091%
Premium Package 2
FeatureValueRequested?
Traction control100Yes
Stability control400Yes
Xenon HID headlights500Yes
Alarm100No
Proximity key250Yes
Total Requested125093%
Total Not Requested1007%

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