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  • SpecsDolphin · Scenic

BYD Dolphin Boost 150kW vs Renault Scenic E-Tech Electric 170: which is truly faster?

Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.

city car · 2022 vs 2024 · Methodology
BYDBEVFaster

Dolphin Boost 150kW

204 hp · 290 Nm · 1,490 kg · 2022

VS
RenaultBEV

Scenic E-Tech Electric 170

170 hp · 300 Nm · 1,777 kg · 2024

Result · 0–100 km/h

ABYD Dolphin Boost 150kW

6.93 s

Gap1.25 sin favour of Dolphin Boost 150kW
BRenault Scenic E-Tech Electric 170

8.18 s

Summary · Caralogy simulation
MeasureDolphin Boost 150kWScenic E-Tech Electric 170Gap
0–100 km/h6.93 s8.18 s1.25 s · Dolphin Boost 150kW
400 m standing start15.14 s16.12 s0.98 s · Dolphin Boost 150kW
1,000 m standing start28.66 s29.80 s1.14 s · Dolphin Boost 150kW
Top speed (electronically limited)160 km/h211 km/h51 km/h · Scenic E-Tech Electric 170
Power-to-weight ratio7.30 kg/hp10.45 kg/hpbetter ratio · Dolphin Boost 150kW

Watch the race

Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.

BYDBEVDolphin Boost 150kW
Speed
0km/h
Timer
0,00s
Distance
0m
RenaultBEVScenic E-Tech Electric 170
Speed
0km/h
Timer
0,00s
Distance
0m
100 m
200 m
300 m
400 m
500 m
600 m
700 m
800 m
900 m
1000 m
0m → 1000m
Gap0m

Stage-by-stage comparison

Simulated performance at each stage. Best value in bold.
StageDolphin Boost 150kWScenic E-Tech Electric 170
0–30 km/h1.93 s1.90 s · tight gap
0–50 km/h3.23 s3.17 s · tight gap
0–80 km/h5.23 s5.71 s
0–100 km/h6.93 s8.18 s
0–120 km/h9.17 s11.49 s
0–160 km/h16.56 s23.49 s
0–200 km/h-58.58 s
400 m standing start15.14 s16.12 s
1,000 m standing start28.66 s29.80 s
Top speed160 km/h211 km/h

Parameters and assumptions

Simulation

Start
Standing, straight line
Surface
Dry asphalt, 23°C
Wind
None
Driver
1 person, 75 kg

Calibration

Splits
0–100, 0–200 manufacturer
Power curve
Real measurement (Caralogy)
VMax
Manufacturer limited
Transmission
Losses integrated in model

Physics model calibrated on manufacturer splits. The limited top speed is not the real aerodynamic top speed of the vehicles.

Under the bonnet

Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.

BYD

Dolphin Boost 150kW

7,30kg/hpratio better by 3,15 kg/hp
CharacteristicValueDetail
Power204 hpPending
Torque290 Nm
Weight1 490 kgmanufacturer kerb weight
Drivetrain-
Gearboxsingle-speed reduction
Renault

Scenic E-Tech Electric 170

10,45kg/hpcompensated by −287 kg
CharacteristicValueDetail
Power170 hpPermanent Magnet Synchronous Motor
Torque300 Nm
Weight1 777 kgmanufacturer kerb weight
DrivetrainTraction
GearboxSingle-speed fixed gear

The start: 0 to 100 km/h

Off the line, the Dolphin Boost 150kW hits 100 km/h in 6.93 s versus 8.18 s for the Scenic E-Tech Electric 170. At this point, the Dolphin Boost 150kW leads by 1.25 s and sits roughly 4 m ahead.

From 100 km/h to 400 metres

At 200 metres, the Dolphin Boost 150kW is doing 126 km/h against 115 km/h for the Scenic E-Tech Electric 170. The gap is 0.45 s. The challenger starts to claw back ground.

At 400 metres standing start, the Dolphin Boost 150kW crosses the line in 15.13 s versus 16.11 s. The 0.98 s gap represents roughly 37 m of track - a gap visible to the naked eye.

Beyond 400 metres: top speed comes into play

Past 400 metres, the Dolphin Boost 150kW continues to build its lead. At 600 metres, it runs at 160 km/h versus 154 km/h. At 1,000 metres, the Dolphin Boost 150kW finishes in 28.66 s versus 29.80 s, with a 1.14 s lead. Despite a higher top speed (211 km/h), the Scenic E-Tech Electric 170 never recovers its launch deficit.

What the numbers don’t tell you

Electronically capped at 160 km/h, the Dolphin Boost 150kW never reaches its natural aerodynamic ceiling in this duel. That’s not a physical limit of the motor - it’s a deliberate manufacturer decision, typically tied to standard-fit tyre ratings or model-range positioning.

With two electric powertrains, the difference comes down to power-to-weight ratio (7.30 kg/hp vs 10.45 kg/hp) and transmission (Automatic vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 13.65 seconds. The 1.25 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

Compare with other alternatives

Swap one of the two models to explore an equivalent duel in the same segment.

Instead of Dolphin Boost 150kW
BYD Atto 3 Extended Range

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Frequently asked questions

Over 0–100 km/h, Dolphin Boost 150kW wins (6,93 s vs 8,18 s).

Dolphin Boost 150kW goes from 0 to 100 km/h in 6,93 seconds (calibrated simulation).

Dolphin Boost 150kW: 204 hp, ratio 7,30 kg/hp. Scenic E-Tech Electric 170: 170 hp, ratio 10,45 kg/hp.

Dolphin Boost 150kW: 160 km/h. Scenic E-Tech Electric 170: 211 km/h.