Global EV Comparison: BYD Dolphin Active vs Renault 4 E-Tech EV40 120hp
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General Info
The BYD Dolphin Active (2024-…) is currently produced, it has a starting price of €29990. The Renault 4 E-Tech EV40 120hp (2025-...) is announced, but not yet in production.
The two vehicles share the same body style: Hatchback.
| Property | BYD Dolphin Active | Renault 4 E-Tech EV40 120hp |
|---|---|---|
| Years of Production | 2024-… | 2025-… |
| Current Status | Produced | Announced |
| Country of Manufacture | China | France |
| Body Style | Hatchback | Hatchback |
| Market Availability | EU | EU |
| Price Europe (New) | €29990 | €29400 |
| GCC Score | 4.8 | 5.3 |
Range and Efficiency
While the BYD Dolphin Active (2024-…) offers a longer real-world range and a bigger battery, it is less energy-efficient than the Renault 4 E-Tech EV40 120hp (2025-...).
| Property | BYD Dolphin Active | Renault 4 E-Tech EV40 120hp |
|---|---|---|
| Range (WLTP) | 340 km | 322 km |
| Range (GCC) | 289 km | 274 km |
| Battery Capacity (Nominal) | 46 kWh | 43 kWh |
| Battery Capacity (Usable) | 44.9 kWh | 40 kWh |
| Efficiency per 100 km | 15.5 kWh/100 km | 14.6 kWh/100 km |
| Efficiency per kWh | 6.44 km/kWh | 6.85 km/kWh |
| Range and Efficiency Score | 6.2 | 6.4 |
Charging
Both vehicles utilize a standard 400-volt architecture.
The Renault 4 E-Tech EV40 120hp (2025-...) offers faster charging speeds at DC stations, reaching up to 80 kW, while the BYD Dolphin Active (2024-…) maxes out at 65 kW.
The Renault 4 E-Tech EV40 120hp (2025-...) features a more powerful on-board charger, supporting a maximum AC charging power of 11 kW, whereas the BYD Dolphin Active (2024-…) is limited to 7 kW.
| Property | BYD Dolphin Active | Renault 4 E-Tech EV40 120hp |
|---|---|---|
| Max Charging Power (AC) | 7 kW | 11 kW |
| Max Charging Power (DC) | 65 kW | 80 kW |
| Architecture | 400 V | 400 V |
| Charge Port | CCS Type 2 | CCS Type 2 |
| Charging Score | 3.9 | 5.2 |
Performance
Both vehicles are front-wheel drive.
The Renault 4 E-Tech EV40 120hp (2025-...) boasts greater motor power and accelerates faster from 0 to 100 km/h.
| Property | BYD Dolphin Active | Renault 4 E-Tech EV40 120hp |
|---|---|---|
| Drive Type | FWD | FWD |
| Motor Type | PMSM | EESM |
| Motor Power (kW) | 70 kW | 90 kW |
| Motor Power (hp) | 94 hp | 120 hp |
| Motor Torque | 180 Nm | 225 Nm |
| 0-100 km/h | 12.3 s | 9.2 s |
| Top Speed | 150 km/h | 150 km/h |
| Performance Score | 2 | 2.7 |
Dimensions
The BYD Dolphin Active (2024-…) stretches out longer, while the Renault 4 E-Tech EV40 120hp (2025-...) compensates with a wider stance. As for height, they’re nearly identical, so headroom should be comparable.
The BYD Dolphin Active (2024-…) boasts a more extended wheelbase.
| Property | BYD Dolphin Active | Renault 4 E-Tech EV40 120hp |
|---|---|---|
| Length | 4290 mm | 4144 mm |
| Width (with Mirrors) | 2012 mm | 2020 mm |
| Width (w/o Mirrors) | 1770 mm | 1808 mm |
| Height | 1570 mm | 1552 mm |
| Wheelbase | 2700 mm | 2624 mm |
Cargo and Towing
The Renault 4 E-Tech EV40 120hp (2025-...) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.
Neither car is equipped with a frunk (front trunk).
The Renault 4 E-Tech EV40 120hp (2025-...) has a towing capacity of up to 750 kg, whereas the BYD Dolphin Active (2024-…) is not officially rated for towing in the EU.
| Property | BYD Dolphin Active | Renault 4 E-Tech EV40 120hp |
|---|---|---|
| Number of Seats | 5 | 5 |
| Curb Weight | 1506 kg | 1410 kg |
| Cargo Volume (Trunk) | 345 l | 420 l |
| Cargo Volume (Max) | 1310 l | 1405 l |
| Cargo Volume (Frunk) | - Cargo Volume (Frunk) | - Cargo Volume (Frunk) |
| Towing Capacity | - Towing Capacity | 750 kg |
| Cargo and Towing Score | 4.4 | 4.6 |
