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Aston Martin DBX vs. Bentley Bentayga

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$247,000
GT AWD S AWD
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$270,900
Azure AWD Speed AWD
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Highlights

Highlights comparison
2027 Aston Martin DBX2026 Bentley Bentayga
Starting MSRP
$247,000
$270,900
Towing Capacity
5,940 lbs
N/A
Cargo Capacity
N/A
N/A
Engine Type
Twin Turbo Premium Gasoline V-8
Twin Turbo Premium Gasoline V-8
MPG
14 City / 19 Hwy
14 City / 21 Hwy
Horsepower
717 hp
542 hp
Drive Type
All Wheel Drive
All Wheel Drive
Seating Capacity
5
4
Basic Warranty
3 yr / -1 mi
3 yr / -1 mi

Engine

Engine comparison
2027 Aston Martin DBX2026 Bentley Bentayga
SAE Net Horsepower @ RPM
717 @ 6250
542 @ 6000
SAE Net Torque @ RPM
664 @ 3000
568 @ 2000
Displacement
4.0 L/243
4.0 L/244
Engine Type
Twin Turbo Premium Gasoline V-8
Twin Turbo Premium Gasoline V-8
Transmission Options
  • 9-Speed A/T
  • A/T
  • Transmission w/Dual Shift Mode
  • 8-Speed A/T
  • A/T
  • Transmission w/Dual Shift Mode
MPG
14 City / 19 Hwy
14 City / 21 Hwy
Total Cooling System Capacity
N/A
N/A

Tires & Wheels

Tires & Wheels comparison
2027 Aston Martin DBX2026 Bentley Bentayga
Rear Wheel Material
Forged Aluminum
Aluminum
Spare Wheel Material
Aluminum
N/A
Spare Tire Size
Collapsible
N/A
Front Tire Size
P285/40ZR22
P285/40YR22
Rear Wheel Size
22 X 11.5 in
22 X 10 in
Front Wheel Size
22 X 10 in
22 X 10 in
Spare Wheel Size
Collapsible in
N/A
Front Wheel Material
Forged Aluminum
Aluminum
Rear Tire Size
P325/35ZR22
P285/40YR22

Suspension

Suspension comparison
2027 Aston Martin DBX2026 Bentley Bentayga
Suspension Type - Front (Cont.)
Double Wishbone
Double Wishbone
Suspension Type - Front
Double Wishbone
Double Wishbone
Suspension Type - Rear (Cont.)
Multi-Link
Multi-Link
Suspension Type - Rear
Multi-Link
Multi-Link

Steering

Steering comparison
2027 Aston Martin DBX2026 Bentley Bentayga
Lock to Lock Turns (Steering)
N/A
N/A
Turning Diameter - Wall to Wall
N/A
N/A
Turning Diameter - Curb to Curb
39 ft
41 ft
Steering Type
Rack-Pinion
Rack-Pinion
Steering Ratio (:1), Overall
N/A
N/A

Measurements

Measurements comparison
2027 Aston Martin DBX2026 Bentley Bentayga
Second Head Room
40 in
38 in
Cargo Volume to Seat 2
23 ft³
17 ft³
Cargo Box (Area) Height
27 in
31 in
Cargo Area Length @ Floor to Seat 2
40 in
46 in
Rear Door Opening Height
N/A
N/A
Cargo Box Width @ Wheelhousings
N/A
N/A
Second Shoulder Room
55 in
N/A
Wheelbase
121 in
118 in
Front Hip Room
N/A
N/A
Front Head Room
41 in
38 in
Cargo Area Width @ Beltline
46 in
N/A
Track Width, Front
67 in
67 in
Front Leg Room
42 in
42 in
Height, Overall
66 in
68 in
Second Leg Room
41 in
41 in
Passenger Volume
N/A
N/A
Cargo Area Length @ Floor to Seat 3
N/A
N/A
Passenger Capacity
5
5
Track Width, Rear
66 in
67 in
Length, Overall
198 in
202 in
Rear Door Opening Width
N/A
N/A
Cargo Area Length @ Floor to Seat 1
70 in
N/A
Liftover Height
32 in
N/A
Cargo Volume to Seat 3
N/A
N/A
Cargo Volume to Seat 1
54 ft³
63 ft³
Width, Max w/o mirrors
79 in
79 in
Front Shoulder Room
58 in
N/A
Second Hip Room
N/A
N/A
Min Ground Clearance
8 in
N/A

Weight & Capacity

Weight & Capacity comparison
2027 Aston Martin DBX2026 Bentley Bentayga
Fuel Tank Capacity, Approx
23 gal
23 gal
Curb Weight - Rear
N/A
N/A
Dead Weight Hitch - Max Tongue Wt.
500 lbs
N/A
Aux Fuel Tank Capacity, Approx
N/A
N/A
Curb Weight - Front
N/A
N/A
Maximum Trailering Capacity
5,940 lbs
N/A
Curb Weight
N/A
N/A
Wt Distributing Hitch - Max Tongue Wt.
594 lbs
N/A
Base Curb Weight
4,940 lbs
5,326 lbs
Maximum Payload Capacity
N/A
N/A
Total Option Weight
0 lbs
0 lbs
Dead Weight Hitch - Max Trailer Wt.
5,000 lbs
N/A
Wt Distributing Hitch - Max Trailer Wt.
5,940 lbs
N/A

Safety

Safety comparison
2027 Aston Martin DBX2026 Bentley Bentayga
Lane Departure Warning
Standard
Optional
Automatic Parking
Not available
Standard
Backup Camera
Standard
Standard
Stability Control
Standard
Standard
Blind Spot Monitor
Standard
Standard
Rear Cross Traffic Alert
Standard
Not available

Entertainment

Entertainment comparison
2027 Aston Martin DBX2026 Bentley Bentayga
Bluetooth®
Standard
Standard

Electrical

Electrical comparison
2027 Aston Martin DBX2026 Bentley Bentayga
Maximum Alternator Capacity (amps)
N/A
N/A
Cold Cranking Amps @ 0° F (Primary)
N/A
N/A

Brakes

Brakes comparison
2027 Aston Martin DBX2026 Bentley Bentayga
Rear Brake Rotor Diam x Thickness
15 in
15 in
Disc - Front (Yes or )
Yes
Yes
Brake Type
4-Wheel Disc
4-Wheel Disc
Brake ABS System (Second Line)
N/A
N/A
Brake ABS System
4-Wheel
4-Wheel
Disc - Rear (Yes or )
Yes
Yes
Front Brake Rotor Diam x Thickness
17 in
16 in
Drum - Rear (Yes or )
N/A
N/A

FAQ

Which car is cheaper, the 2027 Aston Martin DBX or the 2026 Bentley Bentayga?

The 2027 Aston Martin DBX is cheaper than the 2026 Bentley Bentayga with a $247,000 starting MSRP versus a $270,900 starting MSRP.

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