USA EV Comparison: BYD Atto 2 64.8 kWh vs Renault Megane E-Tech EV40 130hp
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General Info
While the BYD Atto 2 64.8 kWh (2025-…) is currently produced, it is not offered for sale in the United States. The Renault Megane E-Tech EV40 130hp (2022-2025) has been discontinued, it was never offered for sale in the United States.
The two vehicles share the same body style: SUV.
| Property | BYD Atto 2 64.8 kWh | Renault Megane E-Tech EV40 130hp |
|---|---|---|
| Years of Production | 2025-… | 2022-2025 |
| Current Status | Produced | Discontinued |
| Country of Manufacture | China | France |
| Body Style | SUV | SUV |
| Market Availability | EU | EU |
| GCC Score | 6.2 | 5 |
Range and Efficiency
While the BYD Atto 2 64.8 kWh (2025-…) offers a longer real-world range and a bigger battery, it is less energy-efficient than the Renault Megane E-Tech EV40 130hp (2022-2025).
| Property | BYD Atto 2 64.8 kWh | Renault Megane E-Tech EV40 130hp |
|---|---|---|
| Range (WLTP) | 261 mi | 186 mi |
| Range (GCC) | 222 mi | 161 mi |
| Battery Capacity (Nominal) | 64.8 kWh | 43.3 kWh |
| Battery Capacity (Usable) | 58 kWh | 40 kWh |
| Efficiency per 100 mi | 26.1 kWh/100 mi | 24.8 kWh/100 mi |
| Efficiency per kWh | 3.83 mi/kWh | 4.03 mi/kWh |
| Range and Efficiency Score | 6.8 | 6 |
Charging
Both vehicles utilize a standard 400-volt architecture.
The BYD Atto 2 64.8 kWh (2025-…) offers faster charging speeds at DC stations, reaching up to 155 kW, while the Renault Megane E-Tech EV40 130hp (2022-2025) maxes out at 85 kW.
The BYD Atto 2 64.8 kWh (2025-…) features a more powerful on-board charger, supporting a maximum AC charging power of 11 kW, whereas the Renault Megane E-Tech EV40 130hp (2022-2025) is limited to 7.4 kW.
| Property | BYD Atto 2 64.8 kWh | Renault Megane E-Tech EV40 130hp |
|---|---|---|
| Max Charging Power (AC) | 11 kW | 7.4 kW |
| Max Charging Power (DC) | 155 kW | 85 kW |
| Architecture | 400 V | 400 V |
| Charge Port | CCS Type 2 | CCS Type 2 |
| Charging Score | 6.1 | 4.2 |
Performance
Both vehicles are front-wheel drive.
The BYD Atto 2 64.8 kWh (2025-…) boasts greater motor power and accelerates faster from 0 to 60 mph.
| Property | BYD Atto 2 64.8 kWh | Renault Megane E-Tech EV40 130hp |
|---|---|---|
| Drive Type | FWD | FWD |
| Motor Type | PMSM | EESM |
| Motor Power (kW) | 160 kW | 96 kW |
| Motor Power (hp) | 215 hp | 129 hp |
| Motor Torque | 229 lb-ft | 184 lb-ft |
| 0-60 mph | 7.6 s | 9.6 s |
| Top Speed | 99 mph | 93 mph |
| Performance Score | 3.5 | 2.6 |
Dimensions
The BYD Atto 2 64.8 kWh (2025-…) is longer, wider, and taller.
The Renault Megane E-Tech EV40 130hp (2022-2025) boasts a more extended wheelbase.
| Property | BYD Atto 2 64.8 kWh | Renault Megane E-Tech EV40 130hp |
|---|---|---|
| Length | 169.7 in | 165.4 in |
| Width (with Mirrors) | 81.1 in | 80.9 in |
| Width (w/o Mirrors) | 72 in | 69.6 in |
| Height | 65.9 in | 59.3 in |
| Wheelbase | 103.1 in | 105.7 in |
Cargo and Towing
The Renault Megane E-Tech EV40 130hp (2022-2025) features a larger trunk, but the BYD Atto 2 64.8 kWh (2025-…) offers greater maximum cargo capacity when the rear seats are folded.
Neither car is equipped with a frunk (front trunk).
The Renault Megane E-Tech EV40 130hp (2022-2025) has a towing capacity of up to 1102 lb, whereas the BYD Atto 2 64.8 kWh (2025-…) is not officially rated for towing in the US.
| Property | BYD Atto 2 64.8 kWh | Renault Megane E-Tech EV40 130hp |
|---|---|---|
| Number of Seats | 5 | 5 |
| Curb Weight | 3704 lb | 3336 lb |
| Cargo Volume (Trunk) | 14.1 ft3 | 15.5 ft3 |
| Cargo Volume (Max) | 47.3 ft3 | 47 ft3 |
| Cargo Volume (Frunk) | - Cargo Volume (Frunk) | - Cargo Volume (Frunk) |
| Towing Capacity | - Towing Capacity | 1102 lb |
| Cargo and Towing Score | 6 | 5.4 |
