2022 Audi Q8 vs 2021 Porsche Cayenne

2022 Audi Q8

#9 in Luxury Large SUVs

2021 Porsche Cayenne

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Premium 55 TFSI quattro

Style	MPG City	MPG Hwy	Invoice	MSRP
Q8 Premium 55 TFSI quattro	18	23	$66,552	$70,800
Q8 Premium Plus 55 TFSI quattro	18	23	$66,552	$70,800
Q8 Prestige 55 TFSI quattro	18	23	$66,552	$70,800
RS Q8 4.0 TFSI quattro	13	19	$112,707	$119,900
SQ8 Premium Plus 4.0 TFSI quattro	15	21	$87,891	$93,500
SQ8 Prestige 4.0 TFSI quattro	15	21	$87,891	$93,500

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AWD

Style	MPG City	MPG Hwy	Invoice	MSRP
Cayenne AWD	19	23	N/A	$67,500
Cayenne Coupe AWD	19	23	N/A	$76,500
Cayenne E-Hybrid AWD	N/A	N/A	N/A	$81,800
Cayenne E-Hybrid Coupe AWD	N/A	N/A	N/A	$87,600
Cayenne GTS AWD	15	19	N/A	$107,300
Cayenne GTS Coupe AWD	15	19	N/A	$110,500
Cayenne S AWD	18	22	N/A	$85,100
Cayenne S Coupe AWD	18	22	N/A	$89,900
Cayenne Turbo AWD	15	19	N/A	$127,800
Cayenne Turbo Coupe AWD	15	19	N/A	$131,900
Cayenne Turbo S E-Hybrid AWD	N/A	N/A	N/A	$163,200
Cayenne Turbo S E-Hybrid Coupe AWD	N/A	N/A	N/A	$166,200

Show Only Differences

Pricing

Invoice Price

$66,552

Coming Soon

Manufacturer Suggested Retail Price

$70,800

$67,500

Monthly Payment Estimate

$1180 / month

$1125 / month

The Car Connection's Take

TCC Rating

7.0

Read Our Full Review

7.0

Read Our Full Review

TCC’s Bottom Line

The 2022 Audi Q8 edits the Q7 into fighting form by cutting out the third-row seat and pasting in scintillating V-8 power.

The 2021 Porsche Cayenne has sport sedan moves and prodigious power, and it can carry the family in comfort.

TCC Likes

Superlative performance versions
Handsome interior
Great space

An SUV performer
Modern, luxurious interior
Lots of personalization options

TCC Dislikes

Not very fuel-efficient
Conservative style
Some extras are headscratchers

Inefficient
Ride can be too firm
Expensive

Fuel Economy

City

18 mpg

19 mpg

Highway

23 mpg

Interior Dimensions

Front Shoulder Room (in)

59.5

Second Leg Room (in)

40.2

Front Leg Room (in)

41.6

Passenger Capacity

Second Head Room (in)

38.1

Second Shoulder Room (in)

58.5

Front Head Room (in)

37.1

Exterior Dimensions

Min Ground Clearance (in)

5.8

Length, Overall (in)

196.6

193.7

Height, Overall (in)

67.2

66.8

Track Width, Rear (in)

66.6

65.9

Wheelbase (in)

117.9

114

Width, Max w/o mirrors (in)

78.5

78.1

Track Width, Front (in)

66.1

66.2

Cargo Area Dimensions

Cargo Volume to Seat 2 (ft³)

30.5

27.1

Cargo Volume to Seat 1 (ft³)

60.7

60.3

Cargo Volume to Seat 3 (ft³)

30.5

27.1

Brakes

Drum - Rear (Yes or )

Brake ABS System (Second Line)

4-Wheel

Disc - Rear (Yes or )

Yes

Rear Brake Rotor Diam x Thickness (in)

13.8

Brake ABS System

4-Wheel

Rear Drum Diam x Width (in)

Disc - Front (Yes or )

Yes

Front Brake Rotor Diam x Thickness (in)

14.8

13.8

Brake Type

4-Wheel Disc

Fuel Tank

Fuel Tank Capacity, Approx (gal)

22.5

23.7

Steering

Turning Diameter - Curb to Curb (ft)

43.6

39.7

Steering Type

Rack-Pinion

Tires

Rear Tire Size

P285/45HR21

P275/50VR19

Rear Tire Order Code

Front Tire Size

P285/45HR21

P255/55VR19

Spare Tire Size

Compact

Front Tire Order Code

Spare Tire Order Code

Trailering

Dead Weight Hitch - Max Trailer Wt. (lbs)

5000

Wt Distributing Hitch - Max Trailer Wt. (lbs)

7700

Maximum Trailering Capacity (lbs)

7700

Dead Weight Hitch - Max Tongue Wt. (lbs)

500

Wt Distributing Hitch - Max Tongue Wt. (lbs)

770

Weight Information

Base Curb Weight (lbs)

4960

4582

Gross Vehicle Weight Rating Cap (lbs)

6471

6239

Wheels

Front Wheel Material

Aluminum

Spare Wheel Material

Steel

Front Wheel Size (in)

21 X 10

19 X 8.5

Spare Wheel Size (in)

Compact

Rear Wheel Material

Aluminum

Rear Wheel Size (in)

21 X 10

19 X 9.5

Electrical

Cold Cranking Amps @ 0° F (2nd)

380

Cold Cranking Amps @ 0° F (Primary)

380

Engine

SAE Net Torque @ RPM

369 @ 2800

332 @ 1340

Engine Order Code

Displacement

3.0 L/183

SAE Net Horsepower @ RPM

335 @ 5700

335 @ 5300

Engine Type

Intercooled Turbo Gas/Electric V-6

Intercooled Turbo Premium Unleaded V-6

Engine Oil Cooler

Regular Duty

None

Fuel System

Gasoline Direct Injection

Mileage

Fuel Economy Est-Combined (MPG)

EPA Fuel Economy Est - Hwy (MPG)

EPA Fuel Economy Est - City (MPG)

Transmission

Eighth Gear Ratio (:1)

0.64

Trans PTO Access

Third Gear Ratio (:1)

2.14

Trans Type

Transfer Case Power Take Off

Fifth Gear Ratio (:1)

1.31

Trans Description Cont. Again

Seventh Gear Ratio (:1)

0.82

Reverse Ratio (:1)

3.48

Second Gear Ratio (:1)

3.20

Trans Order Code

G1G

Transfer Case Model

None

Fourth Gear Ratio (:1)

1.72

Trans Description Cont.

Automatic w/OD

Drivetrain

All Wheel Drive

Sixth Gear Ratio (:1)

1.00

First Gear Ratio (:1)

5.00

Summary

Vehicle Name

Audi Q8

Porsche Cayenne

Body Code

Body Style

quattro Sport Utility

Sport Utility

Suspension

Axle Type - Rear

Independent

Suspension Type - Front

Multi-Link

Axle Type - Front

Independent

Suspension Type - Rear

Multi-Link

Axle Ratio (:1) - Rear

3.48

Axle Ratio (:1) - Front

3.48

Emissions

Tons/yr of CO2 Emissions @ 15K mi/year

8.8

Crash Test Ratings

Overall Rating

Overall Frontal Barrier Crash Rating

Frontal Barrier Crash Rating Driver

Frontal Barrier Crash Rating Passenger

Overall Side Crash Rating

Side Barrier Rating

Side Barrier Rating Driver

Side Barrier Rating Passenger Rear Seat

Side Pole Rating Driver Front Seat

Combined Side Rating Front Seat

Combined Side Rating Rear Seat

Rollover Rating

2022 Audi Q8

2022 Audi Q8 is difficult to find in stock
Lease: No special offers this month
Rebates: $500 retail order credit
Finance: From 3.49% APR for 72 months

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2021 Porsche Cayenne

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