USA EV Comparison: Kia EV6 GT vs Smart #5 Summit Edition
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General Info
While the Smart #5 Summit Edition (2025-…) is currently produced, it is not offered for sale in the United States. The Kia EV6 GT (2022-2024) has been discontinued. You can find it for as low as $31000 on the used car market.
The two vehicles share the same body style: SUV.
| Property | Kia EV6 GT | Smart #5 Summit Edition |
|---|---|---|
| Years of Production | 2022-2024 | 2025-… |
| Current Status | Discontinued | Produced |
| Country of Manufacture | South Korea | China |
| Body Style | SUV | SUV |
| Market Availability | EU, USA | EU |
| Price USA (Used) | $31000 | - Price USA (Used) |
| GCC Score | 6.8 | 7.9 |
Range and Efficiency
The Smart #5 Summit Edition (2025-…) boasts a greater real-world range, a larger battery, and superior energy efficiency compared to the Kia EV6 GT (2022-2024).
| Property | Kia EV6 GT | Smart #5 Summit Edition |
|---|---|---|
| Range (EPA) | 218 mi | - Range (EPA) |
| Range (WLTP) | 263 mi | 336 mi |
| Range (GCC) | 216 mi | 285 mi |
| Battery Capacity (Nominal) | 77.4 kWh | 100 kWh |
| Battery Capacity (Usable) | 74 kWh | 94 kWh |
| Efficiency per 100 mi | 34.3 kWh/100 mi | 33 kWh/100 mi |
| Efficiency per kWh | 2.92 mi/kWh | 3.03 mi/kWh |
| Range and Efficiency Score | 5 | 6.7 |
Charging
Both vehicles feature an advanced 800-volt architecture.
The Smart #5 Summit Edition (2025-…) offers faster charging speeds at DC stations, reaching up to 400 kW, while the Kia EV6 GT (2022-2024) maxes out at 233 kW.
The Smart #5 Summit Edition (2025-…) features a more powerful on-board charger, supporting a maximum AC charging power of 22 kW, whereas the Kia EV6 GT (2022-2024) is limited to 11 kW.
| Property | Kia EV6 GT | Smart #5 Summit Edition |
|---|---|---|
| Max Charging Power (AC) | 11 kW | 22 kW |
| Max Charging Power (DC) | 233 kW | 400 kW |
| Architecture | 800 V | 800 V |
| Charge Port | CCS Type 1 | CCS Type 2 |
| Charging Score | 7.8 | 10 |
Performance
Both vehicles are all-wheel drive.
Although the Smart #5 Summit Edition (2025-…) has more power, the Kia EV6 GT (2022-2024) achieves a faster 0-60 mph time.
| Property | Kia EV6 GT | Smart #5 Summit Edition |
|---|---|---|
| Drive Type | AWD | AWD |
| Motor Type | PMSM (front), PMSM (rear) | PMSM (front), PMSM (rear) |
| Motor Power (kW) | 430 kW | 432 kW |
| Motor Power (hp) | 577 hp | 579 hp |
| Motor Torque | 546 lb-ft | 474 lb-ft |
| 0-60 mph | 3.4 s | 4.7 s |
| Top Speed | 162 mph | 124 mph |
| Performance Score | 7 | 6 |
Dimensions
The Smart #5 Summit Edition (2025-…) is wider and taller, but about the same length as the Kia EV6 GT (2022-2024).
Both models have similar wheelbase lengths.
| Property | Kia EV6 GT | Smart #5 Summit Edition |
|---|---|---|
| Length | 184.8 in | 184.8 in |
| Width (with Mirrors) | - Width (with Mirrors) | 85.4 in |
| Width (w/o Mirrors) | 74 in | 75.6 in |
| Height | 60.8 in | 67.1 in |
| Wheelbase | 114.2 in | 114.2 in |
Cargo and Towing
The Smart #5 Summit Edition (2025-…) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.
Both models feature a convenient frunk (front trunk), providing additional storage space.
The Kia EV6 GT (2022-2024) is better suited for heavy loads, offering a greater towing capacity than the Smart #5 Summit Edition (2025-…).
| Property | Kia EV6 GT | Smart #5 Summit Edition |
|---|---|---|
| Number of Seats | 5 | 5 |
| Curb Weight | 4850 lb | 5225 lb |
| Cargo Volume (Trunk) | 17 ft3 | 22.2 ft3 |
| Cargo Volume (Max) | 44.5 ft3 | 54 ft3 |
| Cargo Volume (Frunk) | 0.7 ft3 | 1.7 ft3 |
| Towing Capacity | 4795 lb | 3527 lb |
| Cargo and Towing Score | 6.5 | 7.4 |
