Audi A6 Audi A6 2019 Audi A4 / S4 Audi A4 / S4 2015

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

Join Us

Audi A6 vs. Audi A4 / S4 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 vs. Audi A4 / S4 Invoice Comparison

Lowest Total Price: $48,725

Audi A4 / S4 A4 2.0T   
Difference: $12,275

Lowest Total Invoice: $45,380

Audi A4 / S4 A4 2.0T   
Difference: $11,962

Calculate Payments

  Down Payment Interest Rate Term
Model Year2019201920152015
ModelA6A6A4 / S4A4 / S4
Trim4555A4 2.0TS4 3.0T
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $54,100 $58,900 $35,500 $48,400
Base Invoice $50,856 $55,368 $33,017 $45,012
Competition Package 3,000 3,000    
Driver Assistance Package 2,000 2,000    
Metallic paint (extra cost) 575 575 550 550
Rear side airbags 350 350 350 350
Premium Plus Package     2,100  
Sport Package     1,000  
Driver Assist Package     3,000 2,750
Prestige Package     5,300 5,900
Active rear differential       1,100
Competition Package 2,790 2,790    
Driver Assistance Package 1,860 1,860    
Metallic paint (extra cost) 536 536 511 511
Rear side airbags 325 325 325 325
Premium Plus Package     1,954  
Sport Package     930  
Driver Assist Package     2,790 2,557
Prestige Package     4,928 5,488
Active rear differential       1,024
Options (change) 5,925 5,925 12,300 10,650
Options (change) 5,511 5,511 11,438 9,905
Destination 975 995 925 925
Total Price $61,000 $65,820 $48,725 $59,975
Total Invoice $57,342 $61,874 $45,380 $55,842

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 Audi A6 dealer quotes or Audi A4 / S4 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: Audi A6 vs. Audi A4 / S4

Lowest Adjusted Price and Invoice: Audi A4 / S4 A4 2.0T
TrueDelta Adjusted Price Difference: $8,135
TrueDelta Adjusted Invoice Difference: $8,070
Model Year2019201920152015
ModelA6A6A4 / S4A4 / S4
Trim4555A4 2.0TS4 3.0T
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine335hp V6 H335hp V6 H220hp I4333hp V6
TransmissionS7S7CVT-8M6
DrivetrainAWDAWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 14630, 14505, 14505, 14
Tire (rear if not all the same)245/45-19245/45-19245/40-18245/40-18
Total Price$61,000$65,820$48,725$59,975
Adjustments for Features-4,140-4,1400-1,400
Feature-Adjusted Total Price$56,860$61,680$48,725$58,575
Cost Above Minimum$0$4,820$0$9,850
Total Invoice$57,342$61,874$45,380$55,842
Adjustments for Features-3,892-3,8920-1,304
Feature-Adjusted Total Invoice$53,450$57,982$45,380$54,538
Cost Above Minimum$0$4,532$0$9,158

Return to top

Features Comparison: Audi A6 vs. Audi A4 / S4

Model Year2019201920152015
ModelA6A6A4 / S4A4 / S4
Trim4555A4 2.0TS4 3.0T
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200$1200  
8-speed manually-shiftable CVT  $1100 
6-speed manual   $150
AWD$1700$1700 $1700
FWD  $0 
Accessories 
Adaptive cruise control  $600$600
Adaptive cruise control, all-speed$850$850  
Tilt/telescoping steering wheel, manual  $250$250
Tilt/telescoping steering wheel, power$350$350  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0
Collision preparation system, rear$100$100  
Knee airbag, driver$75$75  
Knee airbag, passenger$75$75  
Lane departure prevention, steering-based$200$200  
Lane departure warning$200$200  
Obstacle detection, front$150$150  
Rollover sensor$50$50  
Secondary collision brake assist$25$25  
Torque vectoring, brake-based  $100 
Cargo Management 
Air-conditioned storage compartment  $50$50
Cargo net$40$40  
Rear seat pass-through$100$100  
Climate Control 
Rear dual-zone climate control$125$125  
Residual heat$50$50  
Drivetrain 
Active rear differential$500$500 $500
Engine / Motor 
Automatic start / stop$150$150  
Regenerative braking$0$0  
Exterior 
Black exterior trim (optional)$0$0  
Body kit  $0$0
Laminated front side windows$200$200  
Painted brake calipers (optional)$0$0  
Infotainment 
4G LTE connectivity$0$0  
Android Auto support$100$100  
Apple CarPlay support$100$100  
Handwriting recognition$200$200  
iPod integration  $100$100
USB port$25$25  
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200$200  
Cornering lights  $50$50
Fog lights  $125$125
LED headlights$1000$1000  
Mirror tilt-down in reverse$25$25  
Power-folding mirrors$50$50  
Steering-linked headlights  $150$150
Xenon HID headlights  $500$500
Seats and Interior Trim 
Door sill trim plates  $100$100
Illuminated door sill trim plates$200$200  
Leather door panel trim$250$250 $250
Manual thigh support length adjuster, driver seat  $50$50
Manual thigh support length adjuster, passenger seat  $50$50
Metal pedals$75$75  
Synthetic suede inserts in leather seating surfaces   $0
Suspension, Wheels, and Tires 
Active steering  $1000$1000
Total Value of Features$8,365$8,365$4,225$5,625
Value of Feature Adjustments$4,140$4,140$0$1,400
Value of Feature Adjustments-3,892-3,8920-1,304

Return to top

Specifications Comparison: Audi A6 vs. Audi A4 / S4

Model Year20192015
ModelA6A4 / S4
Body4dr Sedan4dr Sedan
Wheelbase115.1 in110.6 in
Length194.4 in185.1 in
Width74.3 in71.9 in
Height57.4 in56.2 in
Curb Weight4,102 lb.3,510 lb.
Fuel Capacity19.3 gal.16.9 gal.
Row 1 Headroom38.0 in40.0 in
Row 1 Shoulder Room57.8 in55.5 in
Row 1 Legroom41.3 in41.3 in
Row 2 Headroom38.1 in37.5 in
Row 2 Shoulder Room56.5 in54.3 in
Row 2 Legroom37.4 in35.2 in
Cargo Volume13.7 ft312.4 ft3

Return to top

Option Package Details
Audi A6 45

Competition Package
FeatureValueRequested?
Front sport buckets100Yes
Aluminum trim100Yes
Active rear differential500Yes
Painted brake calipers (optional)0No
Dark-colored headliner (optional)0No
Leather door panel trim250Yes
Sport suspension (upgrade)250Yes
Upgraded leather upholstery0No
Power 4-way lumbar adjuster, passenger seat150Yes
Metal pedals75No
Black exterior trim (optional)0No
Total Requested135095%
Total Not Requested755%
Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200No
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Total Requested40024%
Total Not Requested130076%

Option Package Details
Audi A6 55

Competition Package
FeatureValueRequested?
Front sport buckets100Yes
Aluminum trim100Yes
Active rear differential500Yes
Painted brake calipers (optional)0No
Dark-colored headliner (optional)0No
Leather door panel trim250Yes
Sport suspension (upgrade)250Yes
Upgraded leather upholstery0No
Power 4-way lumbar adjuster, passenger seat150Yes
Metal pedals75No
Black exterior trim (optional)0No
Total Requested135095%
Total Not Requested755%
Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200No
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Total Requested40024%
Total Not Requested130076%

Option Package Details
Audi A4 / S4 A4 2.0T

Premium Plus Package
FeatureValueRequested?
Heated front seats200Yes
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Proximity key250Yes
Auto-dimming passenger-side mirror75Yes
245/40HR18 tires400No
Steering-wheel-mounted transmission controls100Yes
Total Requested105072%
Total Not Requested40028%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Manual thigh support adjuster, driver seat50No
Power 4-way lumbar adjuster, passenger seat150Yes
Manual thigh support adjuster, passenger seat50No
Front sport buckets100Yes
Electronic systems calibration selector200Yes
Total Requested70088%
Total Not Requested10012%
Driver Assist Package
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Active steering1000No
Electronic systems calibration selector200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Total Requested105051%
Total Not Requested100049%
Prestige Package
FeatureValueRequested?
Steering-linked headlights150No
Surround sound250Yes
Cornering lights50No
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Obstacle detection, rear250Yes
Rearview camera200Yes
Blind spot warning system200Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50Yes
Media drive15Yes
Traffic + travel information25Yes
Bluetooth audio streaming25Yes
Total Requested191578%
Total Not Requested55022%

Option Package Details
Audi A4 / S4 S4 3.0T

Driver Assist Package
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Active steering1000No
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Total Requested85046%
Total Not Requested100054%
Prestige Package
FeatureValueRequested?
Steering-linked headlights150No
Surround sound250Yes
Cornering lights50No
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Obstacle detection, rear250Yes
Rearview camera200Yes
Blind spot warning system200Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50Yes
Media drive15Yes
Traffic + travel information25Yes
Bluetooth audio streaming25Yes
Total Requested191578%
Total Not Requested55022%

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 Wagons.
See TrueDelta's information for all Audi models.