Audi A6 / S6 Audi A6 / S6 2018 Nissan Altima Nissan Altima 2015

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Audi A6 / S6 vs. Nissan Altima 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.

Audi A6 / S6 vs. Nissan Altima Invoice Comparison

Lowest Total Price: $31,425

Nissan Altima 2.5 SL   
Difference: $20,015

Lowest Total Invoice: $29,149

Nissan Altima 2.5 SL   
Difference: $18,762

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820182015
ModelA6 / S6A6 / S6A6 / S6Altima
TrimA6 2.0TA6 3.0TS6 4.0 TFSI2.5 SL
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $49,700 $58,700 $71,900 $28,150
Base Invoice $46,222 $54,592 $66,868 $26,232
Metallic paint (extra cost) 575 575 575  
Cargo mat 190 190 190 75
Technology Package       1,090
Sunroof       800
Floor mats       135
Illuminated door sill trim plates       350
Metallic paint (extra cost) 536 536 536  
Cargo mat 178 178 178 53
Technology Package       965
Sunroof       702
Floor mats       106
Illuminated door sill trim plates       266
Options (change) 765 765 765 2,450
Options (change) 714 714 714 2,092
Destination 975 975 975 825
Total Price $51,440 $60,440 $73,640 $31,425
Total Invoice $47,911 $56,281 $68,557 $29,149

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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 Audi A6 / S6 dealer quotes or Nissan Altima dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A6 / S6 vs. Nissan Altima

Lowest Adjusted Price and Invoice: Nissan Altima 2.5 SL
TrueDelta Adjusted Price Difference: $16,985
TrueDelta Adjusted Invoice Difference: $15,940
Model Year2018201820182015
ModelA6 / S6A6 / S6A6 / S6Altima
TrimA6 2.0TA6 3.0TS6 4.0 TFSI2.5 SL
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine252hp I4340hp V6450hp V8182hp I4
TransmissionS7T8S7CVT
DrivetrainFWDAWDAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10630, 14630, 14?, 9
Tire (rear if not all the same)245/45-18245/45-18255/35-20215/55-17
Total Price$51,440$60,440$73,640$31,425
Adjustments for Features-3,030-6,405-8,2800
Feature-Adjusted Total Price$48,410$54,035$65,360$31,425
Cost Above Minimum$0$5,625$16,950$0
Total Invoice$47,911$56,281$68,557$29,149
Adjustments for Features-2,822-5,964-7,7080
Feature-Adjusted Total Invoice$45,089$50,317$60,849$29,149
Cost Above Minimum$0$5,228$15,760$0

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Features Comparison: Audi A6 / S6 vs. Nissan Altima

Model Year2018201820182015
ModelA6 / S6A6 / S6A6 / S6Altima
TrimA6 2.0TA6 3.0TS6 4.0 TFSI2.5 SL
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 $1200 
8-speed manually-shiftable automatic $1300  
CVT   $1000
FWD$0  $0
AWD $1700$1700 
Accessories 
Heated steering wheel   $100
Remote start   $150
Remote window/roof operation   $15
Tilt/telescoping steering wheel, manual$250  $250
Tilt/telescoping steering wheel, power $350$350 
Brakes, Airbags, and Other Safety 
Blind spot warning system $200$200$200
Collision preparation system, rear $100$100 
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Lane departure warning   $200
Moving object detection, rear   $25
Obstacle detection, front$150$150$150 
Obstacle detection, rear$250$250$250 
Rollover sensor$50$50$50 
Secondary collision brake assist$25$25$25 
Torque vectoring, brake-based   $100
Cargo Management 
Cargo net$40$40$40 
Overhead sunglass holder   $25
Rear seat pass-through$100$100$100 
Climate Control 
Automatic air recirculation$100$100$100 
Heated windshield washer nozzles$15$15$15 
Rain-sensing wipers$175$175$175 
Rear air vents   $100
Rear air vents with automatic controls$250$250$250 
Rear dual-zone climate control $125$125 
Residual heat$50$50$50 
Variable intermittent wipers   $75
Engine / Motor 
Automatic start / stop$150$150$150 
Dual-mode exhaust, switchable  $500 
Regenerative braking$0$0$0 
Exterior 
Laminated front side windows$200$200$200 
Infotainment 
4G LTE connectivity$0$0$0 
Android Auto support$100$100$100 
App support   $0
Apple CarPlay support$100$100$100 
DVD-compatible player$0$0$0 
Handwriting recognition$200$200$200 
HD radio$50$50$50 
In-vehicle Internet$150$150$150 
Media drive$15$15$15 
SD Card slot$25$25$25 
SMS text-to-speech reader   $25
Surround sound $250$250 
Wi-Fi hotspot$50$50$50 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75 
Auto-dimming passenger-side mirror $75$75 
Fog light, rear$100$100$100 
Fog lights   $125
LED headlights $1000$1000 
Mirror tilt-down in reverse$25$25$25 
Power-folding mirrors $50$50 
Xenon HID headlights$500   
Seats and Interior Trim 
Door sill trim plates$100   
Illuminated door sill trim plates $200$200$200
Leather door panel trim  $250 
Memory system, driver seat$200$200$200 
Metal pedals  $75 
Power 4-way lumbar adjuster, driver seat$150$150$150 
Power 4-way lumbar adjuster, passenger seat  $150 
Power height adjuster, passenger seat$100$100$100 
Power lumbar adjuster, driver seat   $100
Power tilt adjuster, passenger seat$100$100$100 
Wood trim$300$300$300 
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable  $1000 
Alloy wheels$350$350$350 
Electronic systems calibration selector$200$200$200 
Machined alloy wheels   $350
Sport suspension (upgrade)  $0 
Transmission 
Steering-wheel-mounted transmission controls$100$100$100 
Total Value of Features$6,070$9,445$11,320$3,040
Value of Feature Adjustments$3,030$6,405$8,280$0
Value of Feature Adjustments-2,822-5,964-7,7080

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Specifications Comparison: Audi A6 / S6 vs. Nissan Altima

Model Year20182015
ModelA6 / S6Altima
Body4dr Sedan4dr Sedan
Wheelbase114.6 in109.3 in
Length194.2 in191.5 in
Width73.8 in72.0 in
Height57.8 in57.9 in
Curb Weight3,804 lb.3,109 lb.
Fuel Capacity19.8 gal.18.0 gal.
Row 1 Headroom37.2 in40.0 in
Row 1 Shoulder Room57.5 in56.4 in
Row 1 Hip Room0.0 in54.0 in
Row 1 Legroom41.3 in45.0 in
Row 2 Headroom37.8 in37.1 in
Row 2 Shoulder Room56.3 in56.4 in
Row 2 Hip Room0.0 in52.1 in
Row 2 Legroom37.4 in36.1 in
Cargo Volume14.1 ft315.4 ft3

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Option Package Details
Nissan Altima 2.5 SL

Technology Package
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Lane departure warning system200No
Blind spot warning system200Yes
Traffic + travel information25Yes
Moving object detection, rear25No
Speed limit information0No
Total Requested92580%
Total Not Requested22520%

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