Skip to main content
CaralogyCaralogy
HomeBrandsRoad TripBudgetDuelGuides
Caralogy

The car comparison platform. Physics simulation, road trips, real costs.

Navigation
All brandsCar duelRunning costsMotorwayMethodology
Simulators
Motorway simulatorRunning costsPerformance duel
Brands
VolkswagenBMWMercedesToyotaTeslaAudi
FRENDEESIT
© 2026 Caralogy · All rights reserved
  1. Home
  2. /Duel
  3. /Sedans
ASU7BEVvsBEDiesel
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsSU7 · E

Xiaomi SU7 RWD Standard vs Mercedes E 300 d W214: 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.

saloon · 2024 vs 2024 · Methodology
XiaomiBEV

SU7 RWD Standard

299 hp · 400 Nm · 1,980 kg · 2024

VS
MercedesDiesel

E 300 d W214

265 hp · 550 Nm · 1,895 kg · 2024

Donnée constructeur en cours de validation pour ce profil

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.

Xiaomi

SU7 RWD Standard

6,62kg/hpratio better by 0,53 kg/hp
CharacteristicValueDetail
Power299 hpPending
Torque400 Nm
Weight1 980 kgmanufacturer kerb weight
DrivetrainPropulsion
GearboxSingle-speed fixed gear
Mercedes

E 300 d W214

7,15kg/hpcompensated by −85 kg
CharacteristicValueDetail
Power265 hpPending
Torque550 Nm
Weight1 895 kgmanufacturer kerb weight
DrivetrainPropulsion
Gearbox9G-Tronic

Other duels you might be interested in

BMWVSMercedes

530d vs E 300 d

BMWVSMercedes

530d vs E 300 d

BMWVSMercedes

530d vs E 300 d

BMWVSMercedes

530d Touring vs E 300 d

Frequently asked questions

See the simulation above.

Data not available.

SU7 RWD Standard: 299 hp, ratio 6,62 kg/hp. E 300 d W214: 265 hp, ratio 7,15 kg/hp.

SU7 RWD Standard: 210 km/h. E 300 d W214: 250 km/h.