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 Kia EV5 charges faster with a peak of 200 kW DC, while the Kia EV5 is more efficient at 195 Wh/km. The Kia EV5 offers more WLTP rated range at 480 km.
Side-by-Side Specs
| Spec | BMW iX | Kia EV5 |
|---|---|---|
| Battery (approx.) | ~71 kWh | ~78 kWh |
| WLTP range (rated) | ~425 km | ~480 km |
| Efficiency (approx.) | ~197 Wh/km | ~195 Wh/km |
| Max DC charging | up to 148 kW | up to 200 kW |
| 10-80% charge time (approx.) | ~34 min | ~27 min |
| Max AC charging | up to 11 kW | up to 11 kW |
| DC connector | CCS2 | CCS2 |
Charging Speed
The Kia EV5 has a peak DC charging speed of 200 kW, which is roughly 35% faster than the BMW iX at 148 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 Kia EV5 finishes in about 27 minutes, which is 7 minutes quicker than the BMW iX at 34 minutes. On a road trip, that difference adds up over multiple stops.
Range and Efficiency
The Kia EV5 has a WLTP rated range of approximately 480 km, which is roughly 55 km more than the BMW iX at approximately 425 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 Kia EV5 consumes 195 Wh/km, compared to 197 Wh/km for the BMW iX. That means the Kia EV5 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 Kia EV5 has approximately 78 kWh of useable battery , while the BMW iX has approximately 71 kWh.
Which One Should You Choose?
If fast charging speed is your priority, the Kia EV5 wins on both peak power (up to 200 kW) and time at the plug (approximately 27 minutes from 10-80%). For long road trips with multiple charging stops, that faster turnaround makes a real difference.
Both cars support 11 kW AC charging, so home and workplace charging speeds will be similar.
If you mostly charge at home or at work and care more about daily driving costs, the Kia EV5 is the more efficient choice at 195 Wh/km. Lower consumption means lower electricity bills over time.
For maximum range between charges, the Kia EV5 has a WLTP rated range of approximately 480 km, which is roughly 55 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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