Global EV Comparison: BYD Atto 2 51.1 kWh vs Lexus UX 300e
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General Info
The BYD Atto 2 51.1 kWh (2025-…) is currently produced, it has a starting price of €31990. The Lexus UX 300e (2020-2023) has been discontinued. You can find it for as low as €29990 on the used car market.
The two vehicles share the same body style: SUV.
| Property | BYD Atto 2 51.1 kWh | Lexus UX 300e |
|---|---|---|
| Years of Production | 2025-… | 2020-2023 |
| Current Status | Produced | Discontinued |
| Country of Manufacture | China | Japan |
| Body Style | SUV | SUV |
| Market Availability | EU | EU |
| Price Europe (New) | €31990 | - Price Europe (New) |
| Price Europe (Used) | - Price Europe (Used) | €29990 |
| GCC Score | 5.8 | 5.2 |
Range and Efficiency
Even though the BYD Atto 2 51.1 kWh (2025-…) has a larger battery, the Lexus UX 300e (2020-2023) higher energy efficiency results in a longer real-world driving range.
| Property | BYD Atto 2 51.1 kWh | Lexus UX 300e |
|---|---|---|
| Range (WLTP) | 312 km | 315 km |
| Range (GCC) | 265 km | 281 km |
| Battery Capacity (Nominal) | 51.1 kWh | 54.3 kWh |
| Battery Capacity (Usable) | 45.1 kWh | 45 kWh |
| Efficiency per 100 km | 17 kWh/100 km | 16 kWh/100 km |
| Efficiency per kWh | 5.88 km/kWh | 6.24 km/kWh |
| Range and Efficiency Score | 5.6 | 6 |
Charging
Both vehicles utilize a standard 400-volt architecture.
The BYD Atto 2 51.1 kWh (2025-…) offers faster charging speeds at DC stations, reaching up to 65 kW, while the Lexus UX 300e (2020-2023) maxes out at 50 kW.
The BYD Atto 2 51.1 kWh (2025-…) features a more powerful on-board charger, supporting a maximum AC charging power of 11 kW, whereas the Lexus UX 300e (2020-2023) is limited to 6.6 kW.
| Property | BYD Atto 2 51.1 kWh | Lexus UX 300e |
|---|---|---|
| Max Charging Power (AC) | 11 kW | 6.6 kW |
| Max Charging Power (DC) | 65 kW | 50 kW |
| Architecture | 400 V | 400 V |
| Charge Port | CCS Type 2 | CHAdeMO Type 2 (Mennekes) |
| Charging Score | 5.4 | 3.9 |
Performance
Both vehicles are front-wheel drive.
The Lexus UX 300e (2020-2023) boasts greater motor power and accelerates faster from 0 to 100 km/h.
| Property | BYD Atto 2 51.1 kWh | Lexus UX 300e |
|---|---|---|
| Drive Type | FWD | FWD |
| Motor Type | PMSM | PMSM |
| Motor Power (kW) | 130 kW | 150 kW |
| Motor Power (hp) | 174 hp | 201 hp |
| Motor Torque | 290 Nm | 300 Nm |
| 0-100 km/h | 7.9 s | 7.5 s |
| Top Speed | 160 km/h | 160 km/h |
| Performance Score | 3.3 | 3.5 |
Dimensions
The Lexus UX 300e (2020-2023) has a longer body, while the BYD Atto 2 51.1 kWh (2025-…) stands taller, offering a more elevated ride. Their widths are almost identical, so both offer a similar amount of shoulder room.
Both models have similar wheelbase lengths.
| Property | BYD Atto 2 51.1 kWh | Lexus UX 300e |
|---|---|---|
| Length | 4310 mm | 4495 mm |
| Width (with Mirrors) | 2060 mm | 2080 mm |
| Width (w/o Mirrors) | 1830 mm | 1840 mm |
| Height | 1675 mm | 1545 mm |
| Wheelbase | 2620 mm | 2640 mm |
Cargo and Towing
Neither car is equipped with a frunk (front trunk).
The BYD Atto 2 51.1 kWh (2025-…) has a towing capacity of up to 750 kg, whereas the Lexus UX 300e (2020-2023) is not officially rated for towing in the EU.
| Property | BYD Atto 2 51.1 kWh | Lexus UX 300e |
|---|---|---|
| Number of Seats | 5 | 5 |
| Curb Weight | 1645 kg | 1785 kg |
| Cargo Volume (Trunk) | 400 l | 367 l |
| Cargo Volume (Max) | 1340 l | - Cargo Volume (Max) |
| Cargo Volume (Frunk) | - Cargo Volume (Frunk) | - Cargo Volume (Frunk) |
| Towing Capacity | 750 kg | - Towing Capacity |
| Cargo and Towing Score | 6.4 | 5.6 |
