USA EV Comparison: Kia EV6 Long Range AWD vs Lexus RZ 450e

Side-by-side comparison of all specifications in imperial units (mi, lb). To see metric units (km, kg), switch website version to Global.
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General Info

Both vehicles are currently in production and can be purchased new. The Kia EV6 Long Range AWD (2024-…) has a starting price of $55000, compared to the Lexus RZ 450e (2022-…), which starts at $59850.

The two vehicles share the same body style: SUV.

Property Kia EV6 Long Range AWD Lexus RZ 450e
Years of Production 2024-… 2022-…
Current Status Produced Produced
Country of Manufacture South Korea, USA Japan
Body Style SUV SUV
Market Availability EU, USA EU, USA
Price USA (New) $55000 $59850
Price USA (Used) $37680 $30000
GCC Score 7.2 6

Range and Efficiency

The Kia EV6 Long Range AWD (2024-…) boasts a greater real-world range, a larger battery, and superior energy efficiency compared to the Lexus RZ 450e (2022-…).

Property Kia EV6 Long Range AWD Lexus RZ 450e
Range (EPA) 295 mi 220 mi
Range (WLTP) 339 mi 273 mi
Range (GCC) 286 mi 222 mi
Battery Capacity (Nominal) 84 kWh 71.4 kWh
Battery Capacity (Usable) 80 kWh 64 kWh
Efficiency per 100 mi 28 kWh/100 mi 28.8 kWh/100 mi
Efficiency per kWh 3.58 mi/kWh 3.47 mi/kWh
Range and Efficiency Score 7.7 6.2

Charging

The Kia EV6 Long Range AWD (2024-…) features an advanced 800-volt architecture, whereas the Lexus RZ 450e (2022-…) relies on a standard 400-volt system.

The Kia EV6 Long Range AWD (2024-…) offers faster charging speeds at DC stations, reaching up to 240 kW, while the Lexus RZ 450e (2022-…) maxes out at 150 kW.

The Kia EV6 Long Range AWD (2024-…) features a more powerful on-board charger, supporting a maximum AC charging power of 10.9 kW, whereas the Lexus RZ 450e (2022-…) is limited to 7.6 kW.

Property Kia EV6 Long Range AWD Lexus RZ 450e
Max Charging Power (AC) 10.9 kW 7.6 kW
Max Charging Power (DC) 240 kW 150 kW
Architecture 800 V 400 V
Charge Port Tesla (NACS) CCS Type 1
Charging Score 7.8 5

Performance

Both vehicles are all-wheel drive.

Both cars deliver the same 0-60 mph acceleration time, but the Kia EV6 Long Range AWD (2024-…) boasts greater motor power.

Property Kia EV6 Long Range AWD Lexus RZ 450e
Drive Type AWD AWD
Motor Type PMSM (front), PMSM (rear) PMSM (front), PMSM (rear)
Motor Power (kW) 239 kW 230 kW
Motor Power (hp) 320 hp 308 hp
Motor Torque 446 lb-ft 321 lb-ft
0-60 mph 5 s 5 s
Top Speed 115 mph 99 mph
Performance Score 5.2 4.5

Dimensions

The Lexus RZ 450e (2022-…) is longer and taller, but about the same width as the Kia EV6 Long Range AWD (2024-…).

Both models have similar wheelbase lengths.

Property Kia EV6 Long Range AWD Lexus RZ 450e
Length 184.8 in 189.1 in
Width (w/o Mirrors) 74 in 74.6 in
Height 60.8 in 64.4 in
Wheelbase 114.2 in 112.2 in

Cargo and Towing

The Lexus RZ 450e (2022-…) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.

A frunk (front trunk) is available in the Kia EV6 Long Range AWD (2024-…), but the Lexus RZ 450e (2022-…) doesn’t have one.

The Kia EV6 Long Range AWD (2024-…) is better suited for heavy loads, offering a greater towing capacity than the Lexus RZ 450e (2022-…).

Property Kia EV6 Long Range AWD Lexus RZ 450e
Number of Seats 5 5
Curb Weight 4630 lb 4564 lb
Cargo Volume (Trunk) 24.4 ft3 34.1 ft3
Cargo Volume (Max) 46.7 ft3 51.2 ft3
Cargo Volume (Frunk) 0.7 ft3 - Cargo Volume (Frunk)
Towing Capacity 2700 lb 1653 lb
Cargo and Towing Score 6.5 7.1
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