Data shown is approximate and based on publicly available specifications and real-world estimates. Actual performance varies with driving conditions, temperature, state of charge, and charger hardware. Always check your vehicle's manual for official specifications. EVcourse is not affiliated with any vehicle manufacturer.
Quick verdict
The MG MG4 charges faster with a peak of 142 kW DC, while the Alpine A290 is more efficient at 170 Wh/km. The MG MG4 offers more WLTP rated range at 450 km.
Side-by-Side Specs
| Spec | Alpine A290 | MG MG4 |
|---|---|---|
| Battery (approx.) | ~52 kWh | ~61.7 kWh |
| WLTP range (rated) | ~380 km | ~450 km |
| Efficiency (approx.) | ~170 Wh/km | ~171 Wh/km |
| Max DC charging | up to 100 kW | up to 142 kW |
| 10-80% charge time (approx.) | ~30 min | ~25 min |
| Max AC charging | up to 11 kW | up to 6.6 kW |
| DC connector | CCS2 | CCS2 |
Charging Speed
The MG MG4 has a peak DC charging speed of 142 kW, which is roughly 42% faster than the Alpine A290 at 100 kW. In practice, peak speed only tells part of the story. The charging curve, battery temperature, and state of charge all affect how quickly your car actually charges.
For the 10-80% charge (the most common DC fast charging scenario), the MG MG4 finishes in about 25 minutes, which is 5 minutes quicker than the Alpine A290 at 30 minutes. On a road trip, that difference adds up over multiple stops.
Range and Efficiency
The MG MG4 has a WLTP rated range of approximately 450 km, which is roughly 70 km more than the Alpine A290 at approximately 380 km. WLTP is a standardized lab test. Expect your actual range to be lower, varying with speed, weather, terrain, and driving style.
Efficiency matters more than battery size for daily driving costs. The Alpine A290 consumes 170 Wh/km, compared to 171 Wh/km for the MG MG4. That means the Alpine A290 uses less energy per kilometer, which translates to lower charging costs and fewer charging stops on longer drives.
A more efficient car does not always mean more range. Battery size plays a role too. The MG MG4 has approximately 61.7 kWh of useable battery , while the Alpine A290 has approximately 52 kWh.
Which One Should You Choose?
If fast charging speed is your priority, the MG MG4 wins on both peak power (up to 142 kW) and time at the plug (approximately 25 minutes from 10-80%). For long road trips with multiple charging stops, that faster turnaround makes a real difference.
For AC charging (home wallboxes, workplace chargers, and public street chargers), the Alpine A290 supports up to 11 kW, compared to 6.6 kW for the MG MG4. In Europe, many public chargers are 22 kW AC, so this difference can mean charging roughly twice as fast at those locations.
If you mostly charge at home or at work and care more about daily driving costs, the Alpine A290 is the more efficient choice at 170 Wh/km. Lower consumption means lower electricity bills over time.
For maximum range between charges, the MG MG4 has a WLTP rated range of approximately 450 km, which is roughly 70 km more. Both are capable EVs. The best choice depends on how you charge and how far you drive.
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From Finn, engineer: Charging specs alone do not tell the full story. Real-world charging speed depends on battery temperature, state of charge, and the charger itself. These comparisons use manufacturer-published data. Approximate values only.
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