Car comparison

Aston Martin DBX S 4.0 V8 · Stage 3vsAston Martin DBX S 4.0 V8 · Stage 2vsAston Martin DBX S 4.0 V8 · Stage 1vsAston Martin DBX S 4.0 V8

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

Aston Martin DBX

S 4.0 V8 (Stage 3)

1091 hp3982 ccGasolineAWDAutomaticTwin-turboSUV2025-present
VS

Aston Martin DBX

S 4.0 V8 (Stage 2)

945 hp3982 ccGasolineAWDAutomaticTwin-turboSUV2025-present
VS

Aston Martin DBX

S 4.0 V8 (Stage 1)

858 hp3982 ccGasolineAWDAutomaticTwin-turboSUV2025-present
VS

Aston Martin DBX

S 4.0 V8

727 hp3982 ccGasolineAWDAutomaticTwin-turboSUV2025-present

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Best choices

Aston Martin DBX S 4.0 V8 (Stage 3) 1091 hp

  • Quickest 0-100 km/h
    2.6 s
  • Fastest top speed
    360 km/h
    224 mph
  • Most powerful
    1,091 hp
    813 kW
  • Highest torque
    1,395 Nm
    1,029 lb-ft
  • Lightest
    2,198 kg
    4,846 lb
  • Best power-to-weight
    496 hp/t
    370 kW/t
    2.0 kg/hp
  • Best overall score
    91/100
  • Best performance score
    92/100
  • Best economy score
    0/100
  • Best practicality score
    90/100

Specification comparison

Specification comparison
ModelAston MartinDBXS 4.0 V8 (Stage 3)1091 hpAston MartinDBXS 4.0 V8 (Stage 2)945 hpAston MartinDBXS 4.0 V8 (Stage 1)858 hpAston MartinDBXS 4.0 V8727 hp
Power
1,091hp813kW+364 hp
945hp705kW+218 hp
858hp640kW+131 hp
727hp542kW
Torque
1,395Nm1,029lb-ft+495 Nm
1,215Nm896lb-ft+315 Nm
1,098Nm810lb-ft+198 Nm
900Nm664lb-ft
Curb weight
2,198kg4,846lb
2,198kg4,846lb
2,198kg4,846lb
2,198kg4,846lb
Top speed
360 km/h
224 mph
+40 km/h
343 km/h
213 mph
+23 km/h
331 km/h
206 mph
+11 km/h
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
Calculated
To 99% top speed
40.5s99% target: 356 km/h / 221 mph-4.6 s
Calculated
41.7s99% target: 340 km/h / 211 mph-3.4 s
Calculated
42.5s99% target: 328 km/h / 204 mph-2.6 s
Calculated
45.1s99% target: 317 km/h / 197 mph
Calculated
0-100 km/h
2.6s-0.7 s
2.8s-0.5 s
3.0s-0.3 s
3.3s
0-200 km/h
6.6s-2.4 s
Calculated
7.4s-1.6 s
Calculated
8.0s-1.0 s
Calculated
9.0s
Calculated
0-60 mph
2.5s-0.7 s
Calculated
2.7s-0.5 s
Calculated
2.9s-0.3 s
Calculated
3.2s
Calculated
Quarter mile
9.7s-1.2 s
Calculated
10.1s-0.8 s
Calculated
10.4s-0.5 s
Calculated
10.8s
Calculated
Power-to-weight
496hp/t370kW/t225hp/1000 lb
Calculated
430hp/t321kW/t195hp/1000 lb
Calculated
390hp/t291kW/t177hp/1000 lb
Calculated
331hp/t247kW/t150hp/1000 lb
Calculated
Torque-to-weight
635Nm/t425lb-ft/ton
Calculated
553Nm/t370lb-ft/ton
Calculated
500Nm/t334lb-ft/ton
Calculated
409Nm/t274lb-ft/ton
Calculated
Displacement
3,982cc243cu in
3,982cc243cu in
3,982cc243cu in
3,982cc243cu in
Length
5,039mm198in
5,039mm198in
5,039mm198in
5,039mm198in
Width
1,998mm79in
1,998mm79in
1,998mm79in
1,998mm79in
Height
1,680mm66in
1,680mm66in
1,680mm66in
1,680mm66in
Wheelbase
3,060mm120in
3,060mm120in
3,060mm120in
3,060mm120in
Front track
1,698mm67in
1,698mm67in
1,698mm67in
1,698mm67in
Rear track
1,664mm66in
1,664mm66in
1,664mm66in
1,664mm66in
Ground clearance
235mm9in
235mm9in
235mm9in
235mm9in
Doors
5
5
5
5
Seats
5
5
5
5

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

Aston Martin DBX S 4.0 V8 (Stage 3) 1091 hpAston Martin DBX S 4.0 V8 (Stage 2) 945 hpAston Martin DBX S 4.0 V8 (Stage 1) 858 hpAston Martin DBX S 4.0 V8 727 hpPowerTorque
  • Aston Martin DBX S 4.0 V8 (Stage 3) 1091 hp: Power / Torque
  • Aston Martin DBX S 4.0 V8 (Stage 2) 945 hp: Power / Torque
  • Aston Martin DBX S 4.0 V8 (Stage 1) 858 hp: Power / Torque
  • Aston Martin DBX S 4.0 V8 727 hp: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Aston MartinDBXS 4.0 V8 (Stage 3)1091 hp6,250 rpm3,000-5,250 rpm6,500 rpm
Aston MartinDBXS 4.0 V8 (Stage 2)945 hp6,250 rpm3,000-5,250 rpm6,500 rpm
Aston MartinDBXS 4.0 V8 (Stage 1)858 hp6,250 rpm3,000-5,250 rpm6,500 rpm
Aston MartinDBXS 4.0 V8727 hp6,250 rpm3,000-5,250 rpm6,500 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAston MartinDBXS 4.0 V8 (Stage 3)1091 hpAston MartinDBXS 4.0 V8 (Stage 2)945 hpAston MartinDBXS 4.0 V8 (Stage 1)858 hpAston MartinDBXS 4.0 V8727 hp
Acceleration checkpoints
0-60 mph
0-97 km/h
2.5 s
2.7 s
2.9 s
3.2 s
0-100 km/h
0-62 mph
2.6 s
2.8 s
3.0 s
3.3 s
0-200 km/h
0-124 mph
6.6 s
7.4 s
8.0 s
9.0 s
0-200 mph
0-322 km/h
19.2 s
24.7 s
32.8 s
-
Top speed
360 km/h
224 mph
343 km/h
213 mph
331 km/h
206 mph
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
Likely limited
Drag race simulation
60 ft
18 m
1.7 s
1.8 s
1.8 s
1.9 s
330 ft
101 m
4.3 s
4.5 s
4.6 s
4.9 s
1/8 mile
201 m
6.4 s
6.7 s
6.9 s
7.2 s
1000 ft
305 m
8.2 s
8.5 s
8.8 s
9.2 s
1/4 mile
402 m
9.7 s
10.1 s
10.4 s
10.8 s
Trap speed
1/4 mile
402 m
248 km/h
154 mph
237 km/h
147 mph
230 km/h
143 mph
221 km/h
137 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
VehicleValue
Aston MartinDBXS 4.0 V8 (Stage 3)1091 hp
1,091 hp
813 kW
Aston MartinDBXS 4.0 V8 (Stage 2)945 hp
945 hp
705 kW
Aston MartinDBXS 4.0 V8 (Stage 1)858 hp
858 hp
640 kW
Aston MartinDBXS 4.0 V8727 hp
727 hp
542 kW

Aston Martin DBX S 4.0 V8 (Stage 3) 1091 hp has 364 hp more than Aston Martin DBX S 4.0 V8 727 hp.

The biggest power difference is between Aston Martin DBX S 4.0 V8 727 hp and Aston Martin DBX S 4.0 V8 (Stage 3) 1091 hp: 364 hp (271 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
VehicleValue
Aston MartinDBXS 4.0 V8 (Stage 3)1091 hp
1,395 Nm
1,029 lb-ft
Aston MartinDBXS 4.0 V8 (Stage 2)945 hp
1,215 Nm
896 lb-ft
Aston MartinDBXS 4.0 V8 (Stage 1)858 hp
1,098 Nm
810 lb-ft
Aston MartinDBXS 4.0 V8727 hp
900 Nm
664 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
VehicleValue
Aston MartinDBXS 4.0 V8 (Stage 3)1091 hp
2,198 kg
4,846 lb
Aston MartinDBXS 4.0 V8 (Stage 2)945 hp
2,198 kg
4,846 lb
Aston MartinDBXS 4.0 V8 (Stage 1)858 hp
2,198 kg
4,846 lb
Aston MartinDBXS 4.0 V8727 hp
2,198 kg
4,846 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
VehicleValue
Aston MartinDBXS 4.0 V8 (Stage 3)1091 hp
360 km/h
224 mph
Aston MartinDBXS 4.0 V8 (Stage 2)945 hp
343 km/h
213 mph
Aston MartinDBXS 4.0 V8 (Stage 1)858 hp
331 km/h
206 mph
Aston MartinDBXS 4.0 V8727 hp
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
VehicleValue
Aston MartinDBXS 4.0 V8 (Stage 3)1091 hp2.6 s
Aston MartinDBXS 4.0 V8 (Stage 2)945 hp2.8 s
Aston MartinDBXS 4.0 V8 (Stage 1)858 hp3.0 s
Aston MartinDBXS 4.0 V8727 hp3.3 s

The biggest 0-100 km/h difference is between Aston Martin DBX S 4.0 V8 (Stage 3) 1091 hp and Aston Martin DBX S 4.0 V8 727 hp: 0.7 s.

The closest cars by acceleration are Aston Martin DBX S 4.0 V8 (Stage 2) 945 hp and Aston Martin DBX S 4.0 V8 (Stage 1) 858 hp, separated by only 0.2 s.

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
VehicleValue
Aston MartinDBXS 4.0 V8 (Stage 3)1091 hp
496 hp/t
370 kW/t
2.0 kg/hp
Aston MartinDBXS 4.0 V8 (Stage 2)945 hp
430 hp/t
321 kW/t
2.3 kg/hp
Aston MartinDBXS 4.0 V8 (Stage 1)858 hp
390 hp/t
291 kW/t
2.6 kg/hp
Aston MartinDBXS 4.0 V8727 hp
331 hp/t
247 kW/t
3.0 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Aston MartinDBXS 4.0 V8 (Stage 3)1091 hp
1,091 hp
813 kW
2.6 s
360 km/h
224 mph
Aston MartinDBXS 4.0 V8 (Stage 2)945 hp
945 hp
705 kW
2.8 s
343 km/h
213 mph
Aston MartinDBXS 4.0 V8 (Stage 1)858 hp
858 hp
640 kW
3.0 s
331 km/h
206 mph
Aston MartinDBXS 4.0 V8727 hp
727 hp
542 kW
3.3 s
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Chart data table
VehiclePerformance scorePracticality score
Aston MartinDBXS 4.0 V8 (Stage 3)1091 hp
Power
1,091 hp
813 kW
0-100 km/h2.6 s
Top speed
360 km/h
224 mph
Doors/seats
5 doors
5 seats
Trunk-
Length
5,039 mm
198.4 in
Height
1,680 mm
66.1 in
Aston MartinDBXS 4.0 V8 (Stage 2)945 hp
Power
945 hp
705 kW
0-100 km/h2.8 s
Top speed
343 km/h
213 mph
Doors/seats
5 doors
5 seats
Trunk-
Length
5,039 mm
198.4 in
Height
1,680 mm
66.1 in
Aston MartinDBXS 4.0 V8 (Stage 1)858 hp
Power
858 hp
640 kW
0-100 km/h3.0 s
Top speed
331 km/h
206 mph
Doors/seats
5 doors
5 seats
Trunk-
Length
5,039 mm
198.4 in
Height
1,680 mm
66.1 in
Aston MartinDBXS 4.0 V8727 hp
Power
727 hp
542 kW
0-100 km/h3.3 s
Top speed
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
Doors/seats
5 doors
5 seats
Trunk-
Length
5,039 mm
198.4 in
Height
1,680 mm
66.1 in

Detailed score breakdown

Detailed score breakdown
VehicleAston MartinDBXS 4.0 V8 (Stage 3)1091 hpAston MartinDBXS 4.0 V8 (Stage 2)945 hpAston MartinDBXS 4.0 V8 (Stage 1)858 hpAston MartinDBXS 4.0 V8727 hp
Power
1,091 hp
813 kW
945 hp
705 kW
858 hp
640 kW
727 hp
542 kW
Torque
1,395 Nm
1,029 lb-ft
1,215 Nm
896 lb-ft
1,098 Nm
810 lb-ft
900 Nm
664 lb-ft
Acceleration
2.6 s
2.8 s
3.0 s
3.3 s
Top speed
360 km/h
224 mph
343 km/h
213 mph
331 km/h
206 mph
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
Lightness
2,198 kg
4,846 lb
2,198 kg
4,846 lb
2,198 kg
4,846 lb
2,198 kg
4,846 lb
Practicality
Doors/seats
5 doors
5 seats
Trunk-
Length
5,039 mm
198.4 in
Height
1,680 mm
66.1 in
Doors/seats
5 doors
5 seats
Trunk-
Length
5,039 mm
198.4 in
Height
1,680 mm
66.1 in
Doors/seats
5 doors
5 seats
Trunk-
Length
5,039 mm
198.4 in
Height
1,680 mm
66.1 in
Doors/seats
5 doors
5 seats
Trunk-
Length
5,039 mm
198.4 in
Height
1,680 mm
66.1 in
Power-to-weight score
496 hp/t
370 kW/t
2.0 kg/hp
430 hp/t
321 kW/t
2.3 kg/hp
390 hp/t
291 kW/t
2.6 kg/hp
331 hp/t
247 kW/t
3.0 kg/hp
Overall
Fixed score
Fixed score
Fixed score
Fixed score

Head-to-head comparisons

Aston Martin DBX S 4.0 V8 (Stage 3) 1091 hp

  • Has 145 hp more
  • Has 180 Nm more
  • Is 0.2 s quicker from 0-100 km/h
  • Has 17 km/h (11 mph) higher top speed
  • Has 66 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Highest torque
  • Lightest
  • Best power-to-weight ratio

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Engine or modification
Aston Martin DBX S 4.0 V8
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Aston Martin DBX S 4.0 V8 · Stage 3 vs Aston Martin DBX S 4.0 V8 · Stage 2 vs Aston Martin DBX S 4.0 V8 · Stage 1 vs Aston Martin DBX S 4.0 V8 - car comparison - FastVsFaster