2021 Toyota Sienna vs 2022 Kia EV6
Overview | |
MSRP$34,460 | MSRP$40,900 |
Listings92 | Listings18 |
Ratings & Reviews | |
User Reviews | User Reviews |
Expert reviews8.3 out of 10 | Expert reviews7.7 out of 10 |
2021 Toyota Sienna Reviews SummaryToyota’s minivan got a major makeover for 2021, now entering its fourth generation of production since debuting as a 1997 model. For the first time, the Sienna gets a hybrid gasoline-electric powertrain, and not only that—it’s standard equipment. The Sienna Hybrid is built on the Toyota New Global Architecture (TNGA-K) platform, shared with the Highlander and other current Toyota models. | |
2022 Kia EV6 Reviews SummaryWe didn't expect them to go there. But the designers and engineers behind the 2022 Kia EV6 did—and deleted the template of their company's affordable, cost-conscious brand. This is an electric performance car that can genuinely compete with a Tesla Model 3 on everything from tech to style to acceleration to charging time. It's a masterclass of fresh thinking in a market segment dominated by rehashed ideas. And yet, it's hampered by the same major problems that, for decades, remain unresolved. The EV6 would be amazing with battery technology that hasn't yet been invented. For now, we'll tell you what the present life is like with this most unusual and exciting Kia in years. | |
Popular Features & Specs | |
Engine2.5L 245 hp I4 Hybrid | Engine167 hp Electric |
Drive TrainFWD | Drive TrainRWD |
Seating Capacity8 | Seating Capacity5 |
EV Battery Capacity1.9 kWh | EV Battery Capacity58 kWh |
MPG City36 | MPG City136 |
MPG Highway36 | MPG Highway100 |
Battery Charge Time (120V) | Battery Charge Time (120V)51 hours |
Engine | |
Engine Name2.5L 245 hp I4 Hybrid | Engine Name167 hp Electric |
Battery Charge Time (120V) | Battery Charge Time (120V)51 hours |
DrivetrainFWD | DrivetrainRWD |
Fuel Economy | |
EV Battery Capacity1.9 kWh | EV Battery Capacity58 kWh |
MPG City36 | MPG City136 |
MPG Highway36 | MPG Highway100 |
Interior | |
Seating Capacity8 | Seating Capacity5 |
Key Features | |
Navigation System | Navigation SystemStandard |
Safety | |
Front Crash Overall4 | Front Crash Overall5 |
Side Crash Overall5 | Side Crash Overall5 |
Dimensions & Capacity | |
Cargo Space33.5 cu ft | Cargo Space24.4 cu ft |
Curb Weight4610 lbs | Curb Weight4017 lbs |
Height68.5 in | Height60.8 in |
Length203.7 in | Length184.3 in |
Width78.5 in | Width74.0 in |
Wheelbase120.5 in | Wheelbase114.2 in |
Maximum Payload1560 lbs | Maximum Payload987 lbs |
Number of doors4 | Number of doors4 |
Maximum Towing Capacity3500 lbs | Maximum Towing Capacity |
Overview | ||
MSRP | $34,460 | $40,900 |
Listings | ||
Ratings & Reviews | ||
User reviews | ||
Expert reviews | 8.3 out of 10Read full review | 7.7 out of 10Read full review |
Pros & cons | ||
Summary | Toyota’s minivan got a major makeover for 2021, now entering its fourth generation of production since debuting as a 1997 model. For the first time, the Sienna gets a hybrid gasoline-electric powertrain, and not only that—it’s standard equipment. The Sienna Hybrid is built on the Toyota New Global Architecture (TNGA-K) platform, shared with the Highlander and other current Toyota models. | We didn't expect them to go there. But the designers and engineers behind the 2022 Kia EV6 did—and deleted the template of their company's affordable, cost-conscious brand. This is an electric performance car that can genuinely compete with a Tesla Model 3 on everything from tech to style to acceleration to charging time. It's a masterclass of fresh thinking in a market segment dominated by rehashed ideas. And yet, it's hampered by the same major problems that, for decades, remain unresolved. The EV6 would be amazing with battery technology that hasn't yet been invented. For now, we'll tell you what the present life is like with this most unusual and exciting Kia in years. |
Video | ||
Popular Features & Specs | ||
Engine | 2.5L 245 hp I4 Hybrid | 167 hp Electric |
Drive Train | FWD | RWD |
Seating Capacity | 8 | 5 |
EV Battery Capacity | 1.9 kWh | 58 kWh |
MPG City | 36 | 136 |
MPG Highway | 36 | 100 |
Battery Charge Time (120V) | 51 hours | |
Engine | ||
Engine Name | 2.5L 245 hp I4 Hybrid | 167 hp Electric |
Battery Charge Time (120V) | 51 hours | |
Drivetrain | FWD | RWD |
Fuel Economy | ||
EV Battery Capacity | 1.9 kWh | 58 kWh |
MPG City | 36 | 136 |
MPG Highway | 36 | 100 |
Interior | ||
Seating Capacity | 8 | 5 |
Key Features | ||
Navigation System | Standard | |
Safety | ||
Front Crash Overall | 4 | 5 |
Side Crash Overall | 5 | 5 |
Dimensions & Capacity | ||
Cargo Space | 33.5 cu ft | 24.4 cu ft |
Curb Weight | 4610 lbs | 4017 lbs |
Height | 68.5 in | 60.8 in |
Length | 203.7 in | 184.3 in |
Width | 78.5 in | 74.0 in |
Wheelbase | 120.5 in | 114.2 in |
Maximum Payload | 1560 lbs | 987 lbs |
Number of doors | 4 | 4 |
Maximum Towing Capacity | 3500 lbs | |
The 2021 Toyota Sienna aimed to redefine the minivan aesthetic, presenting a more SUV-like styling. Its wide grille and sleek LED headlamp arrays contributed to a modern look, while the redesigned sliding side doors added an assertive stance. The Sienna's exterior was marked by Toyota's renowned fit and finish, with alloy wheels ranging from 17 to 20 inches, depending on the trim. Inside, the Sienna emphasized width with horizontal lines, offering a comfortable seating position and a simple, uncluttered dashboard. The centre console was thoughtfully designed, providing ample storage and convenience features, while the second and third-row seats offered flexibility and comfort for passengers.
In contrast, the 2022 Kia EV6 boasted a sportier and more svelte design, reminiscent of a Ford Mustang Mach-E. Its lower and wider stance, along with a highback tail and lip spoiler, gave it a dynamic appearance. The EV6's voluptuous curves and sharp, wedgy profile were complemented by unique features like recessed lights and a hidden rear charge port. Inside, the EV6 featured a futuristic interior with dual 12-inch screens, a floating centre console, and ambient lighting. The seats, covered in suede and leather, provided a comfortable and stylish environment, while the digital controls and hockey-puck shifter added to the car's modern appeal.

















The 2021 Toyota Sienna Hybrid was Toyota's first hybrid minivan, featuring a 2.5-litre four-cylinder engine paired with two electric motors, producing a combined 243 horsepower. It offered both front-wheel drive and all-wheel drive options, with the latter using a separate electric motor for the rear wheels. The Sienna utilized an electronically controlled continuously variable automatic transmission (CVT), which, while efficient, sometimes dulled throttle response. The Sienna's handling was improved with new suspension systems, and its fuel efficiency was impressive, with FWD models rated at 6.6 litres per 100 kilometres in the city and 6.5 on the highway.
The 2022 Kia EV6, particularly in its GT-Line e-AWD configuration, delivered a powerful performance with 320 horsepower and 446 pound-feet of torque. It accelerated from 0 to 60 mph in a claimed 4.6 seconds, offering a thrilling driving experience. The EV6's dual-motor setup provided seamless torque distribution, enhancing its handling capabilities. However, its driving range was affected by cold weather, with the EV6 achieving only 65 percent of its estimated range in winter conditions. The EV6 excelled in charging capabilities, accepting up to 240 kW, though real-world charging times varied based on available infrastructure.
The 2021 Toyota Sienna excelled in convenience and functionality, with a standard third-row 60/40-split bench that easily stored away. The second row offered 63.5 centimetres of sliding capability, enhancing legroom and accessibility. The Sienna's cargo capacity was impressive, accommodating a full four-by-eight sheet of plywood with the tailgate closed. It offered 949 litres of cargo space behind the third row, 2,129 litres behind the second row, and 2,860 litres behind the first row. The Sienna's hybrid battery was cleverly positioned under the front seats, preserving cargo space.
The 2022 Kia EV6 featured innovative design elements, such as pop-out door handles and a twisting rotary shifter. Its interior provided generous legroom and headroom, with reclining rear seats and optional heated cushions. However, its cargo space was limited, with 690 litres behind the seats and 1,322 litres when folded. The EV6's towing capacity was 1,043 kilograms, and it offered an onboard power generator for additional utility.
The 2021 Toyota Sienna was equipped with a nine-inch touchscreen, offering Apple CarPlay and Android Auto compatibility, along with SiriusXM and multiple USB ports. It included a range of connectivity features, such as Safety Connect and Remote Connect, and offered a Premium Audio + JBL package on higher trims. The Sienna's driver-focused technology included a colour multi-information display and a digital rearview mirror on select models.
The 2022 Kia EV6's infotainment system was user-friendly, with a focus on connectivity. It featured a 360-degree surround-view camera system, customizable "engine" sounds, and an augmented reality head-up display. The EV6's tech package included a 14-speaker Meridian stereo and a remote parking assist system, providing a comprehensive suite of features.
The 2021 Toyota Sienna came standard with Toyota Safety Sense 2.0, offering a range of driver assistance features, including adaptive cruise control, lane-tracing assist, and a pre-collision system. It also included the Star Safety System and blind spot monitoring. The Sienna received a "Top Safety Pick+" rating from the IIHS and a Five-Star Overall Rating from NHTSA.
The 2022 Kia EV6, while lacking published test results, offered a robust suite of safety features, including forward collision avoidance assist, lane keep assist, and blind spot monitoring. Higher trims included additional features like rear cross-traffic alert and 360 cameras.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2021 Toyota Sienna is 8.3 out of 10, while the 2022 Kia EV6 scores 7.7 out of 10. Based on these ratings, the Toyota Sienna is the recommended choice, offering a superior blend of practicality, safety, and technology for families seeking a reliable and efficient minivan.
Choose the 2021 Toyota Sienna if:
- You need a versatile and spacious vehicle with excellent cargo capacity and flexible seating arrangements.
- You prioritize fuel efficiency and hybrid technology in a family-friendly minivan.
- You value a comprehensive suite of safety features and high safety ratings.
Choose the 2022 Kia EV6 if:
- You desire a sporty and stylish electric vehicle with impressive acceleration and handling.
- You appreciate advanced technology features, including a 360-degree camera system and augmented reality head-up display.
- You want a vehicle with innovative design elements and a modern, futuristic interior.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2021 Toyota Sienna is 8.3 out of 10, while the 2022 Kia EV6 scores 7.7 out of 10. Based on these ratings, the Toyota Sienna is the recommended choice, offering a superior blend of practicality, safety, and technology for families seeking a reliable and efficient minivan.
Choose the 2021 Toyota Sienna if:
Shop Now- You need a versatile and spacious vehicle with excellent cargo capacity and flexible seating arrangements.
- You prioritize fuel efficiency and hybrid technology in a family-friendly minivan.
- You value a comprehensive suite of safety features and high safety ratings.
Choose the 2022 Kia EV6 if:
Shop Now- You desire a sporty and stylish electric vehicle with impressive acceleration and handling.
- You appreciate advanced technology features, including a 360-degree camera system and augmented reality head-up display.
- You want a vehicle with innovative design elements and a modern, futuristic interior.

By: CarGurus + AI
At CarGurus, our team of experienced automotive writers remain at the heart of our content operation, conducting hands-on car tests and writing insightful guides that are backed by years of industry experience. To complement this, we are harnessing AI to make our content offering more diverse and more helpful to shoppers than ever. To achieve this, our AI systems are based exclusively on CarGurus content, ratings and data, so that what we produce is both unique to CarGurus, and uniquely helpful to car shoppers.



































