USA EV Comparison: Subaru Solterra AWD vs Mercedes EQB 300 4MATIC
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General Info
The Subaru Solterra AWD (2022-…) is currently produced, it has a starting price of $44995. The Mercedes EQB 300 4MATIC (2022-2023) has been discontinued. You can find it for as low as $20995 on the used car market.
The two vehicles share the same body style: SUV.
| Property | Subaru Solterra AWD | Mercedes EQB 300 4MATIC |
|---|---|---|
| Years of Production | 2022-… | 2022-2023 |
| Current Status | Produced | Discontinued |
| Country of Manufacture | Japan | Hungary |
| Body Style | SUV | SUV |
| Market Availability | EU, USA | EU, USA |
| Price USA (New) | $44995 | - Price USA (New) |
| Price USA (Used) | $18998 | $20995 |
| GCC Score | 6 | 6 |
Range and Efficiency
Even though the Mercedes EQB 300 4MATIC (2022-2023) has a larger battery, the Subaru Solterra AWD (2022-…) higher energy efficiency results in a longer real-world driving range.
| Property | Subaru Solterra AWD | Mercedes EQB 300 4MATIC |
|---|---|---|
| Range (EPA) | 227 mi | 243 mi |
| Range (WLTP) | 290 mi | 263 mi |
| Range (GCC) | 231 mi | 225 mi |
| Battery Capacity (Nominal) | 71.4 kWh | 69.7 kWh |
| Battery Capacity (Usable) | 64 kWh | 66.5 kWh |
| Efficiency per 100 mi | 27.7 kWh/100 mi | 29.6 kWh/100 mi |
| Efficiency per kWh | 3.61 mi/kWh | 3.38 mi/kWh |
| Range and Efficiency Score | 6.6 | 6.1 |
Charging
Both vehicles utilize a standard 400-volt architecture.
Both vehicles support DC fast charging with a maximum power of 100 kW.
The Mercedes EQB 300 4MATIC (2022-2023) features a more powerful on-board charger, supporting a maximum AC charging power of 9.6 kW, whereas the Subaru Solterra AWD (2022-…) is limited to 6.6 kW.
| Property | Subaru Solterra AWD | Mercedes EQB 300 4MATIC |
|---|---|---|
| Max Charging Power (AC) | 6.6 kW | 9.6 kW |
| Max Charging Power (DC) | 100 kW | 100 kW |
| Architecture | 400 V | 400 V |
| Charge Port | CCS Type 1 | CCS Type 1 |
| Charging Score | 5 | 5.4 |
Performance
Both vehicles are all-wheel drive.
Although the Mercedes EQB 300 4MATIC (2022-2023) has more power, the Subaru Solterra AWD (2022-…) achieves a faster 0-60 mph time.
| Property | Subaru Solterra AWD | Mercedes EQB 300 4MATIC |
|---|---|---|
| Drive Type | AWD | AWD |
| Motor Type | PMSM (front), PMSM (rear) | IM (front), PMSM (rear) |
| Motor Power (kW) | 160 kW | 168 kW |
| Motor Power (hp) | 215 hp | 225 hp |
| Motor Torque | 249 lb-ft | 288 lb-ft |
| 0-60 mph | 6.5 s | 7.7 s |
| Top Speed | 99 mph | 99 mph |
| Performance Score | 3.7 | 3.7 |
Dimensions
The Subaru Solterra AWD (2022-…) and Mercedes EQB 300 4MATIC (2022-2023) are about the same size.
Both models have similar wheelbase lengths.
| Property | Subaru Solterra AWD | Mercedes EQB 300 4MATIC |
|---|---|---|
| Length | 184.6 in | 184.4 in |
| Width (with Mirrors) | - Width (with Mirrors) | 79.5 in |
| Width (w/o Mirrors) | 73.2 in | 72.2 in |
| Height | 65 in | 65.6 in |
| Wheelbase | 112.2 in | 111.4 in |
Cargo and Towing
The Subaru Solterra AWD (2022-…) 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 Subaru Solterra AWD (2022-…) has a towing capacity of up to 1653 lb, whereas the Mercedes EQB 300 4MATIC (2022-2023) is not officially rated for towing in the US.
| Property | Subaru Solterra AWD | Mercedes EQB 300 4MATIC |
|---|---|---|
| Number of Seats | 5 | 5, 7 |
| Curb Weight | 4354 lb | 4718 lb |
| Cargo Volume (Trunk) | 23.8 ft3 | 17.5 ft3 |
| Cargo Volume (Max) | 63.5 ft3 | 60.4 ft3 |
| Cargo Volume (Frunk) | - Cargo Volume (Frunk) | - Cargo Volume (Frunk) |
| Towing Capacity | 1653 lb | - Towing Capacity |
| Cargo and Towing Score | 6.9 | 7 |
