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Ai7BEVvsB330ePHEV
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • Specsi7 · 330e

BMW i7 xDrive60 G70 vs BMW 330e G20: 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.

limousine · 2022 vs 2019 · Methodology
BMWBEVFaster

i7 xDrive60 G70

544 hp · 745 Nm · 2,640 kg · 2022

VS
BMWPHEV

330e G20

252 hp · 420 Nm · 1,740 kg · 2019

Result · 0–100 km/h

ABMW i7 xDrive60 G70

4.66 s

Gap1.26 sin favour of i7 xDrive60
BBMW 330e G20

5.92 s

Summary · Caralogy simulation
Measurei7 xDrive60 G70330e G20Gap
0–100 km/h4.66 s5.92 s1.26 s · i7 xDrive60 G70
400 m standing start12.86 s14.23 s1.37 s · i7 xDrive60 G70
1,000 m standing start23.17 s26.25 s3.08 s · i7 xDrive60 G70
Top speed (electronically limited)240 km/h230 km/h10 km/h · i7 xDrive60 G70
Power-to-weight ratio4.85 kg/hp6.90 kg/hpbetter ratio · i7 xDrive60 G70

Watch the race

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

BMWBEVi7 xDrive60 G70
Speed
0km/h
Timer
0,00s
Distance
0m
BMWPHEV330e G20
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.
Stagei7 xDrive60 G70330e G20
0–30 km/h1.31 s · tight gap1.31 s
0–50 km/h2.17 s · tight gap2.22 s
0–80 km/h3.51 s4.15 s
0–100 km/h4.66 s5.92 s
0–120 km/h6.09 s8.21 s
0–160 km/h10.15 s14.85 s
0–200 km/h16.03 s27.58 s
400 m standing start12.86 s14.23 s
1,000 m standing start23.17 s26.25 s
Top speed240 km/h230 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.

BMW

i7 xDrive60 G70

4,85kg/hpratio better by 2,05 kg/hp
CharacteristicValueDetail
Power544 hpPending
Torque745 Nm
Weight2 640 kgmanufacturer kerb weight
DrivetrainPropulsion
GearboxAutomatic transmission, single-stage with fixed ratio
BMW

330e G20

6,90kg/hpcompensated by −900 kg
CharacteristicValueDetail
Power252 hpPending
Torque420 Nm
Weight1 740 kgmanufacturer kerb weight
Drivetrain-
GearboxEight-speed Steptronic transmission

The start: 0 to 100 km/h

Off the line, the i7 xDrive60 hits 100 km/h in 4.66 s versus 5.92 s for the 330e. At this point, the i7 xDrive60 leads by 1.26 s and sits roughly 5 m ahead.

From 100 km/h to 400 metres

At 200 metres, the i7 xDrive60 is doing 145 km/h against 128 km/h for the 330e. The gap is 0.74 s. The challenger starts to claw back ground.

At 400 metres standing start, the i7 xDrive60 crosses the line in 12.86 s versus 14.23 s. The 1.37 s gap represents roughly 58 m of track - a gap visible to the naked eye.

Beyond 400 metres: top speed comes into play

Past 400 metres, the i7 xDrive60 continues to build its lead. At 600 metres, it runs at 203 km/h versus 175 km/h. At 1,000 metres, the i7 xDrive60 finishes in 23.17 s versus 26.25 s, with a 3.08 s lead. Both vehicles have similar top speeds (240 vs 230 km/h), preventing any comeback.

What the numbers don’t tell you

Both rivals are electronically governed, but not at the same level: the i7 xDrive60 is capped at 240 km/h, the 330e at 230 km/h. This isn’t a physical engine limit - it’s a manufacturer choice, usually for tyre safety or homologation reasons. Neither car reaches its true aerodynamic top speed.

With two plug-in hybrid powertrains, the difference comes down to power-to-weight ratio (4.85 kg/hp vs 6.90 kg/hp) and transmission (Automatic vs Automatic).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 9.56 seconds. The 1.26 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.

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Frequently asked questions

Over 0–100 km/h, i7 xDrive60 G70 wins (4,66 s vs 5,92 s).

i7 xDrive60 G70 goes from 0 to 100 km/h in 4,66 seconds (calibrated simulation).

i7 xDrive60 G70: 544 hp, ratio 4,85 kg/hp. 330e G20: 252 hp, ratio 6,90 kg/hp.

i7 xDrive60 G70: 240 km/h. 330e G20: 230 km/h.