Car comparison

Aston Martin DBX S 4.0 V8vsXiaomi YU7 Max 101.7 kWh

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

New comparison

Aston Martin DBX

S 4.0 V8

727 hp3982 ccGasolineAWDAutomaticTwin-turboSUV2025-present
VS

Comparison overview

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

Best choices

Aston Martin DBX S 4.0 V8

  • Fastest top speed
    320 km/h
    199 mph Unrestricted
    310 km/h
    193 mph Restricted
  • Most powerful
    727 hp
    542 kW
  • Highest torque
    900 Nm
    664 lb-ft
  • Lightest
    2,198 kg
    4,846 lb
  • Best power-to-weight
    331 hp/t
    247 kW/t
    3.0 kg/hp
  • Best overall score
    91/100
  • Best performance score
    92/100
  • Best economy score
    0/100

Specification comparison

Specification comparison
ModelAston MartinDBXS 4.0 V8XiaomiYU7Max 101.7 kWh
Power
727hp542kW
690hp515kW
Torque
900Nm664lb-ft
866Nm639lb-ft
Curb weight
2,198kg4,846lb
2,405kg5,302lb
Gross weight-
2,855kg6,294lb
Top speed
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
Calculated
253 km/h
157 mph
To 99% top speed
45.0s99% target: 317 km/h / 197 mph
Calculated
30.3s99% target: 250 km/h / 156 mph
Calculated
0-100 km/h
3.3s
3.2s
0-200 km/h
9.0s
Calculated
10.2s
Calculated
0-60 mph
3.2s
Calculated
3.1s
Calculated
Quarter mile
10.8s
Calculated
11.0s
Calculated
Power-to-weight
331hp/t247kW/t150hp/1000 lb
Calculated
287hp/t214kW/t130hp/1000 lb
Calculated
Torque-to-weight
409Nm/t274lb-ft/ton
Calculated
360Nm/t241lb-ft/ton
Calculated
Displacement
3,982cc243cu in
-
Length
5,039mm198in
4,999mm197in
Width
1,998mm79in
1,996mm79in
Height
1,680mm66in
1,600mm63in
Wheelbase
3,060mm120in
3,000mm118in
Front track
1,698mm67in
1,694mm67in
Rear track
1,664mm66in
1,700mm67in
Ground clearance
235mm9in
222mm9in
Trunk volume-
678L
Max trunk volume-
1,758L
Doors
5
5
Seats
5
5

Performance charts

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

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAston MartinDBXS 4.0 V8XiaomiYU7Max 101.7 kWh
Acceleration checkpoints
0-60 mph
0-97 km/h
3.2 s
3.1 s
0-100 km/h
0-62 mph
3.3 s
3.2 s
0-200 km/h
0-124 mph
9.0 s
10.2 s
Top speed
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
Likely limited
253 km/h
157 mph
Drag race simulation
60 ft
18 m
1.9 s
1.9 s
330 ft
101 m
4.9 s
4.8 s
1/8 mile
201 m
7.2 s
7.2 s
1000 ft
305 m
9.2 s
9.3 s
1/4 mile
402 m
10.8 s
11.0 s
Trap speed
1/4 mile
402 m
221 km/h
137 mph
206 km/h
128 mph

Power comparison

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

Chart data table
VehicleValue
Aston MartinDBXS 4.0 V8
727 hp
542 kW
XiaomiYU7Max 101.7 kWh
690 hp
515 kW

Aston Martin DBX S 4.0 V8 has 37 hp more than Xiaomi YU7 Max 101.7 kWh.

The biggest power difference is between Xiaomi YU7 Max 101.7 kWh and Aston Martin DBX S 4.0 V8: 37 hp (28 kW).

Torque comparison

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

Chart data table
VehicleValue
Aston MartinDBXS 4.0 V8
900 Nm
664 lb-ft
XiaomiYU7Max 101.7 kWh
866 Nm
639 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
2,198 kg
4,846 lb
XiaomiYU7Max 101.7 kWh
2,405 kg
5,302 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
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
XiaomiYU7Max 101.7 kWh
253 km/h
157 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 V83.3 s
XiaomiYU7Max 101.7 kWh3.2 s

Although Aston Martin DBX S 4.0 V8 has more power, Xiaomi YU7 Max 101.7 kWh is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Xiaomi YU7 Max 101.7 kWh and Aston Martin DBX S 4.0 V8: 0.1 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
331 hp/t
247 kW/t
3.0 kg/hp
XiaomiYU7Max 101.7 kWh
287 hp/t
214 kW/t
3.5 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Aston MartinDBXS 4.0 V8
727 hp
542 kW
3.3 s
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
XiaomiYU7Max 101.7 kWh
690 hp
515 kW
3.2 s
253 km/h
157 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
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
XiaomiYU7Max 101.7 kWh
Power
690 hp
515 kW
0-100 km/h3.2 s
Top speed
253 km/h
157 mph
Doors/seats
5 doors
5 seats
Trunk
678 L
23.9 cu ft
Length
4,999 mm
196.8 in
Height
1,600 mm
63.0 in

Detailed score breakdown

Detailed score breakdown
VehicleAston MartinDBXS 4.0 V8XiaomiYU7Max 101.7 kWh
Power
727 hp
542 kW
690 hp
515 kW
Torque
900 Nm
664 lb-ft
866 Nm
639 lb-ft
Acceleration
3.3 s
3.2 s
Top speed
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
253 km/h
157 mph
Lightness
2,198 kg
4,846 lb
2,405 kg
5,302 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
678 L
23.9 cu ft
Length
4,999 mm
196.8 in
Height
1,600 mm
63.0 in
Trunk score
-
678 L
23.9 cu ft
Power-to-weight score
331 hp/t
247 kW/t
3.0 kg/hp
287 hp/t
214 kW/t
3.5 kg/hp
Overall
Fixed score
Fixed score

Head-to-head comparisons

Aston Martin DBX S 4.0 V8

  • Has 37 hp more
  • Has 34 Nm more
  • Is 207 kg lighter
  • Has 67 km/h (42 mph) higher top speed
  • Has 44 hp/t better power-to-weight

Pros

  • Highest top speed
  • Most powerful
  • Highest torque
  • Lightest
  • Best power-to-weight ratio

Cons

  • Slowest 0-100 km/h

Xiaomi YU7 Max 101.7 kWh

  • Is 0.1 s quicker from 0-100 km/h

Pros

  • Quickest 0-100 km/h in this comparison

Cons

  • Lowest power
  • Heaviest
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Aston Martin DBX S 4.0 V8
Xiaomi YU7 Max 101.7 kWh
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Aston Martin DBX S 4.0 V8 vs Xiaomi YU7 Max 101.7 kWh - car comparison - FastVsFaster