2018 • BMW
i8
BMW i8 1.5/11.6 kWh (374 Hp) 2018Overall Score90.5/100
2018 BMW i8 vs 2025 Audi A3 Sedan Comparison
Compare technical specifications, scores and everyday-use differences side by side.
2025 • Audi
A3 Sedan
Audi A3 Sedan Advanced 2025 1.5 TFSI 150 HPOverall Score77/100
WINNER
BMW i8
Leads the overall E-Kıyasla score by 13.5 points.
90.5–77
SPECIFICATION GROUPS
Every difference between the two cars
Basic Specifications
BMW i8SpecificationAudi A3 Sedan
BMWMakeAudi
i8ModelA3 Sedan
2018Model year2025
CoupeBody typeSedan
4Seats5
2Doors5
Performance
BMW i8SpecificationAudi A3 Sedan
4,4 s0–100 km/h8,4 s
250 km/hTop speed232 km/h
1499 ccEngine displacement1498 cc
231 HPPower150 HP
320 NmTorque250 Nm
3Cylinders4
Fuel & Consumption
BMW i8SpecificationAudi A3 Sedan
Hybrid – Petrol / ElectricFuel typePetrol
42 ltFuel tank50 lt
—Urban consumption6,0 lt
—Extra-urban consumption4,3 lt
1,9 ltAverage consumption5,2 lt
Transmission & Chassis
BMW i8SpecificationAudi A3 Sedan
—DrivetrainFront-wheel drive
—Gears7
—TransmissionS-Tronic
—Tyre size17
—ABSYes
Dimensions
BMW i8SpecificationAudi A3 Sedan
4689 mmLength4495 mm
1942 mmWidth1816 mm
1293 mmHeight1425 mm
1535 KgWeight1395 kg
—Luggage capacity425 lt
2800 mmWheelbase—
Additional Features
No additional feature records are available.
E-Kıyasla Editor’s Note
2018 BMW i8 and 2025 Audi A3 Sedan approach the same decision from different angles. We compare the exact versions so changes in engine, transmission, dimensions and equipment are not hidden behind the model names.
Overall, BMW i8 leads the E-Kıyasla score by 13.5 points. The score provides a consistent summary, while the best choice can still change with priorities such as urban efficiency, luggage space, performance or equipment.
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