Electric cars with the best power-to-weight ratio: Executive sedans 2025
The less weight each horsepower has to move, the faster a car accelerates. These are the new cars registered in the EU in 2025 with the best power-to-weight ratio.
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Clear filters- 1
Tesla Model S
1,250 hp · Electric · 2,268 kg (5,000 lb)
1.81 kg/hp
4.00 lb/hp
- 2
BMW i5 M60 xDrive
593 hp · Electric · 2,405 kg (5,302 lb)
4.06 kg/hp
8.95 lb/hp
- 3
Mercedes-Benz AMG EQE 53 4Matic+
617 hp · Electric · 2,584 kg (5,697 lb)
4.19 kg/hp
9.23 lb/hp
- 4
XPENG P7I
467 hp · Electric · 2,215 kg (4,883 lb)
4.75 kg/hp
10.46 lb/hp
- 5
Audi S6 Sportback e-tron
496 hp · Electric · 2,400 kg (5,291 lb)
4.84 kg/hp
10.66 lb/hp
- 6
Audi A6 SB e-tron quattro
422 hp · Electric · 2,360 kg (5,203 lb)
5.59 kg/hp
12.32 lb/hp
- 7
Faw Hongqi EH7
339 hp · Electric · 2,424 kg (5,344 lb)
7.14 kg/hp
15.75 lb/hp
- 8
Volvo ES90
329 hp · Electric · 2,410 kg (5,313 lb)
7.34 kg/hp
16.17 lb/hp
How it's calculated
Official type-approval data for the new passenger cars registered in the European Union, published by the European Environment Agency. One spot per model (its best version), and only versions with at least 30 registrations, to rule out errors in the records. Ratio = mass in running order (kg) divided by power (hp).
By powertrain, based on each version's official type approval: “Combustion” covers petrol, diesel, LPG, CNG and ethanol; “Hybrids”, both regular and plug-in hybrids; “Electric”, fully electric cars. With a powertrain selected, each model appears with its best version of that powertrain.
Each model's body type (SUV, hatchback, sedan…) and size come from its Wikidata classification and our own review of the best-sellers; models without a type yet only appear under “All”.
Source: European Environment Agency (EEA), “Monitoring of CO2 emissions from passenger cars”, CC BY 4.0 licence. 2025 data (provisional), imported on September 24, 2026. We automatically check for new data every 6 hours (last check: September 25, 2026 at 02:17 PM GMT+2). This is the type-approval data declared by manufacturers and it may contain errors.