Aston Martin DBX
4.0 V8
550 hp3982 ccGasolineAWDAutomaticTwin-turboSUV2020-2024
Car comparison
Aston Martin DBX 4.0 V8vsKia EV6 GT Long Range 77.4 kWh
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonVS
Kia EV6
GT Long Range 77.4 kWh
585 hpElectricAWDAutomaticSUV2021-2024
Comparison overview
Use the estimates as comparison hints and verify exact figures before making decisions.
Best choices
Kia EV6 GT Long Range 77.4 kWh
- Quickest 0-100 km/h3.5 s
- Most powerful585 hp436 kW
- Highest torque740 Nm546 lb-ft
- Lightest2,185 kg4,817 lb
- Best power-to-weight268 hp/t200 kW/t3.7 kg/hp
- Best performance score86/100
Aston Martin DBX 4.0 V8
- Fastest top speed291 km/h181 mph
- Largest trunk632 L
- Best overall score86/100
- Best economy score0/100
- Best practicality score90/100
Specification comparison
| Model | Aston MartinDBX4.0 V8 | KiaEV6GT Long Range 77.4 kWh |
|---|---|---|
| Power | 550hp410kW | 585hp436kW |
| Torque | 700Nm516lb-ft | 740Nm546lb-ft |
| Curb weight | 2,245kg4,949lb | 2,185kg4,817lb |
| Gross weight | - | 2,610kg5,754lb |
| Top speed | 291 km/h 181 mph | Unrestricted 270 km/h168 mph Restricted 260 km/h162 mph Calculated |
| To 99% top speed | 61.8s99% target: 288 km/h / 179 mph Calculated | 38.6s99% target: 267 km/h / 166 mph Calculated |
| 0-100 km/h | 4.5s | 3.5s |
| 0-200 km/h | 13.7s Calculated | 10.7s Calculated |
| 0-60 mph | 4.3s Calculated | 3.3s Calculated |
| Quarter mile | 12.4s Calculated | 11.3s Calculated |
| Power-to-weight | 245hp/t183kW/t111hp/1000 lb Calculated | 268hp/t200kW/t121hp/1000 lb Calculated |
| Torque-to-weight | 312Nm/t209lb-ft/ton Calculated | 339Nm/t227lb-ft/ton Calculated |
| Displacement | 3,982cc243cu in | - |
| Length | 5,039mm198in | 4,695mm185in |
| Width | 1,998mm79in | 1,890mm74in |
| Height | 1,680mm66in | 1,545mm61in |
| Wheelbase | 3,060mm120in | 2,900mm114in |
| Ground clearance | 235mm9in | 155mm6in |
| Trunk volume | 632L | 480L |
| Max trunk volume | - | 1,260L |
| Doors | 5 | 5 |
| Seats | 5 | 5 |
| Fuel tank | 85L | - |
| CO2 emissions | 269g/km | - |
Performance charts
Use the estimates as comparison hints and verify exact figures before making decisions.
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | Aston MartinDBX4.0 V8 | KiaEV6GT Long Range 77.4 kWh |
|---|---|---|
| Acceleration checkpoints | ||
0-60 mph 0-97 km/h | 4.3 s | 3.3 s |
0-100 km/h 0-62 mph | 4.5 s | 3.5 s |
0-200 km/h 0-124 mph | 13.7 s | 10.7 s |
| Top speed | 291 km/h 181 mph | Unrestricted 270 km/h168 mph Restricted 260 km/h162 mph Likely limited |
| Drag race simulation | ||
60 ft 18 m | 2.2 s | 2.0 s |
330 ft 101 m | 5.5 s | 5.0 s |
1/8 mile 201 m | 8.2 s | 7.4 s |
1000 ft 305 m | 10.5 s | 9.5 s |
1/4 mile 402 m | 12.4 s | 11.3 s |
Trap speed 1/4 mile 402 m | 191 km/h 119 mph | 205 km/h 127 mph |
Power comparison
Bar comparison chart for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| Aston MartinDBX4.0 V8 | 550 hp 410 kW |
| KiaEV6GT Long Range 77.4 kWh | 585 hp 436 kW |
Kia EV6 GT Long Range 77.4 kWh has 35 hp more than Aston Martin DBX 4.0 V8.
The biggest power difference is between Aston Martin DBX 4.0 V8 and Kia EV6 GT Long Range 77.4 kWh: 35 hp (26 kW).
Torque comparison
Bar comparison chart for Torque. Higher is better · Nm / lb-ft
| Vehicle | Value |
|---|---|
| Aston MartinDBX4.0 V8 | 700 Nm 516 lb-ft |
| KiaEV6GT Long Range 77.4 kWh | 740 Nm 546 lb-ft |
Curb weight comparison
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| Aston MartinDBX4.0 V8 | 2,245 kg 4,949 lb |
| KiaEV6GT Long Range 77.4 kWh | 2,185 kg 4,817 lb |
Top speed without limiter comparison
Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph
| Vehicle | Value |
|---|---|
| Aston MartinDBX4.0 V8 | 291 km/h 181 mph |
| KiaEV6GT Long Range 77.4 kWh | Unrestricted 270 km/h168 mph Restricted 260 km/h162 mph |
0-100 km/h comparison
Bar comparison chart for 0-100 km/h. Lower is better · seconds
| Vehicle | Value |
|---|---|
| Aston MartinDBX4.0 V8 | 4.5 s |
| KiaEV6GT Long Range 77.4 kWh | 3.5 s |
The biggest 0-100 km/h difference is between Kia EV6 GT Long Range 77.4 kWh and Aston Martin DBX 4.0 V8: 1.0 s.
Power-to-weight comparison
Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t
| Vehicle | Value |
|---|---|
| Aston MartinDBX4.0 V8 | 245 hp/t 183 kW/t 4.1 kg/hp |
| KiaEV6GT Long Range 77.4 kWh | 268 hp/t 200 kW/t 3.7 kg/hp |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| Aston MartinDBX4.0 V8 | 550 hp 410 kW | 4.5 s | 291 km/h 181 mph |
| KiaEV6GT Long Range 77.4 kWh | 585 hp 436 kW | 3.5 s | Unrestricted 270 km/h168 mph Restricted 260 km/h162 mph |
Most attractive quadrant
Scatter chart with performance score on the X axis and practicality score on the Y axis.
| Vehicle | Performance score | Practicality score | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aston MartinDBX4.0 V8 |
|
| ||||||||||||||
| KiaEV6GT Long Range 77.4 kWh |
|
| ||||||||||||||
Detailed score breakdown
| Vehicle | Aston MartinDBX4.0 V8 | KiaEV6GT Long Range 77.4 kWh | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 550 hp 410 kW | 585 hp 436 kW | ||||||||||||||||
| Torque | 700 Nm 516 lb-ft | 740 Nm 546 lb-ft | ||||||||||||||||
| Acceleration | 4.5 s | 3.5 s | ||||||||||||||||
| Top speed | 291 km/h 181 mph | Unrestricted 270 km/h168 mph Restricted 260 km/h162 mph | ||||||||||||||||
| Lightness | 2,245 kg 4,949 lb | 2,185 kg 4,817 lb | ||||||||||||||||
| Practicality |
|
| ||||||||||||||||
| CO2 score | 269 g/km | - | ||||||||||||||||
| Trunk score | 632 L 22.3 cu ft | 480 L 17.0 cu ft | ||||||||||||||||
| Power-to-weight score | 245 hp/t 183 kW/t 4.1 kg/hp | 268 hp/t 200 kW/t 3.7 kg/hp | ||||||||||||||||
| Overall | Fixed score | Fixed score |
Head-to-head comparisons
Aston Martin DBX 4.0 V8
- Has 21 km/h (13 mph) higher top speed
- Has 152 L more trunk volume
Pros
- Highest top speed
- Largest trunk
Cons
- Slowest 0-100 km/h
- Lowest power
- Heaviest
Kia EV6 GT Long Range 77.4 kWh
- Has 35 hp more
- Has 40 Nm more
- Is 60 kg lighter
- Is 1.0 s quicker from 0-100 km/h
- Has 23 hp/t better power-to-weight
Pros
- Quickest 0-100 km/h in this comparison
- Most powerful
- Highest torque
- Lightest
- Best power-to-weight ratio
Cons
- Lowest top speed
- Smallest trunk
Choose cars to compare
Brand
Model
Generation
Engine or modification
Aston Martin DBX 4.0 V8
Kia EV6 GT Long Range 77.4 kWh
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