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Comparison charts
Efficiency vs. similar cars
Energy consumption compared to similar body-type cars
This car Lowest value
BMW iX1 eDrive20 (2026)Value: 163 Wh/kmThis carLowest value
| This car | Wh/km |
|---|---|
| BMW iX1 eDrive20 (2026) | 163 |
| BYD ATTO 2 64.8 kWh | 191 |
| firefly firefly | 172 |
Purchase price / km of range
Purchase price divided by real-world range. This is a purchase-value metric, not the driving cost for 1 km.
This car Lowest value
BMW iX1 eDrive20 (2026)Value: 559 zł/kmThis car
| This car | zł/km |
|---|---|
| BMW iX1 eDrive20 (2026) | 559 |
| BYD ATTO 2 64.8 kWh | 382 |
Feature matrix
| Feature | BMW iX1 eDrive20 (2026) | BYD ATTO 2 64.8 kWh | firefly firefly |
|---|---|---|---|
| Price source | verified Elektromobilni | verified MotoNews | — |
| Heat pump | Yes | Yes | No |
| Plug & Charge | No | No | No |
| Battery preconditioning | Yes | No | Yes |
| Tow hook | Yes | Yes | No |
| V2L | No | Yes | Yes |
| V2H | No | No | No |
| V2G | No | No | No |
| Battery & range | BMW iX1 eDrive20 (2026) | BYD ATTO 2 64.8 kWh | firefly firefly |
|---|---|---|---|
| Battery & range | |||
| Usable battery | 65.2 kWh | 64.8 kWh | 41.2 kWh |
| Real-world range | 400 km | 340 km | 240 km |
| Efficiency | 163 Wh/km | 191 Wh/km | 172 Wh/km |
| Charging | |||
| AC charging power | 11 kW | 11 kW | 11 kW |
| DC peak power | 130 kW | 155 kW | 100 kW |
| 10–80% avg DC power | 95 kW | 100 kW | 65 kW |
| 10–80% charge time | 30 min | 29 min | 28 min |
| Performance | |||
| 0–100 km/h | 8.6 s | 7.9 s | 8.1 s |
| Power | 150 kW | 150 kW | 105 kW |
| Top speed | 170 km/h | 160 km/h | 150 km/h |
| Drivetrain | FWD | FWD | RWD |
| Dimensions | |||
| Length | 4,500 mm | 4,310 mm | 4,003 mm |
| Width | 1,845 mm | 1,830 mm | 1,885 mm |
| Height | 1,616 mm | 1,675 mm | 1,557 mm |
| Wheelbase | 2,692 mm | 2,620 mm | 2,615 mm |
| Weight | 1,940 kg | 1,795 kg | 1,542 kg |
| Price | |||
| Price from (PLN) | ~from PLN 223,500 | ~from PLN 129,900 | — |