2023 Mazda CX-30 vs 2023 Kia Carnival
Overview | |
MSRP$33,100 | MSRP$22,950 |
Listings45 | Listings140 |
Ratings & Reviews | |
User Reviews | User Reviews |
Expert reviews8.5 out of 10 | Expert reviews6.7 out of 10 |
Pros
Cons
| Pros
Cons
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2023 Kia Carnival Reviews SummaryOver the holidays of 2022, we used the 2023 Kia Carnival to drive to many gatherings of family and friends. Whenever we slid open a side door to load or unload passengers, a common question was: “So, is this a minivan or an SUV?” If you work in Kia’s marketing department, the Carnival is neither. The company calls it a multi-purpose vehicle, or MPV. But if you’re a typical consumer, this stylish Kia is a minivan because it has sliding doors and does not offer all-wheel drive or a lifted suspension. | |
2023 Mazda CX-30 Reviews SummaryThe rear-seat room is cramped and the cargo space is tight in this subcompact SUV, but the tradeoff is an appealing design, a classy and high-quality interior, and enjoyable driving dynamics, especially with the available turbocharged engine. Imagine what a Mazda 3 hatchback would be like with a raised suspension and thick lower body cladding, and you'll get the gist of the 2023 CX-30. | |
No video found | No video found |
Popular Features & Specs | |
Engine3.5L 290 hp V6 | Engine2.5L 191 hp I4 |
Drive TrainFWD | Drive TrainAWD |
Seating Capacity7 | Seating Capacity5 |
Horsepower290 hp @ 6400 rpm | Horsepower191 hp @ 6000 rpm |
MPG City19 | MPG City26 |
MPG Highway26 | MPG Highway33 |
Engine | |
Engine Name3.5L 290 hp V6 | Engine Name2.5L 191 hp I4 |
Torque262 lb-ft @ 5000 rpm | Torque186 lb-ft @ 4000 rpm |
Horsepower290 hp @ 6400 rpm | Horsepower191 hp @ 6000 rpm |
DrivetrainFWD | DrivetrainAWD |
Fuel Economy | |
MPG City19 | MPG City26 |
MPG Highway26 | MPG Highway33 |
Interior | |
Seating Capacity7 | Seating Capacity5 |
Safety | |
Front Crash Overall | Front Crash Overall5 |
Side Crash Overall | Side Crash Overall5 |
Dimensions & Capacity | |
Cargo Space40.2 cu ft | Cargo Space20.2 cu ft |
Curb Weight4376 lbs | Curb Weight3424 lbs |
Height68.5 in | Height61.7 in |
Length203.0 in | Length173.0 in |
Width89.2 in | Width70.7 in |
Wheelbase121.7 in | Wheelbase104.4 in |
Maximum Payload1334 lbs | Maximum Payload957 lbs |
Number of doors4 | Number of doors4 |
Maximum Towing Capacity3500 lbs | Maximum Towing Capacity |
Overview | ||
MSRP | $33,100 | $22,950 |
Listings | ||
Ratings & Reviews | ||
User reviews | ||
Expert reviews | 8.5 out of 10Read full review | 6.7 out of 10Read full review |
Pros & cons | Pros
Cons
| Pros
Cons
|
Summary | Over the holidays of 2022, we used the 2023 Kia Carnival to drive to many gatherings of family and friends. Whenever we slid open a side door to load or unload passengers, a common question was: “So, is this a minivan or an SUV?” If you work in Kia’s marketing department, the Carnival is neither. The company calls it a multi-purpose vehicle, or MPV. But if you’re a typical consumer, this stylish Kia is a minivan because it has sliding doors and does not offer all-wheel drive or a lifted suspension. | The rear-seat room is cramped and the cargo space is tight in this subcompact SUV, but the tradeoff is an appealing design, a classy and high-quality interior, and enjoyable driving dynamics, especially with the available turbocharged engine. Imagine what a Mazda 3 hatchback would be like with a raised suspension and thick lower body cladding, and you'll get the gist of the 2023 CX-30. |
Video | No video found | No video found |
Popular Features & Specs | ||
Engine | 3.5L 290 hp V6 | 2.5L 191 hp I4 |
Drive Train | FWD | AWD |
Seating Capacity | 7 | 5 |
Horsepower | 290 hp @ 6400 rpm | 191 hp @ 6000 rpm |
MPG City | 19 | 26 |
MPG Highway | 26 | 33 |
Engine | ||
Engine Name | 3.5L 290 hp V6 | 2.5L 191 hp I4 |
Torque | 262 lb-ft @ 5000 rpm | 186 lb-ft @ 4000 rpm |
Horsepower | 290 hp @ 6400 rpm | 191 hp @ 6000 rpm |
Drivetrain | FWD | AWD |
Fuel Economy | ||
MPG City | 19 | 26 |
MPG Highway | 26 | 33 |
Interior | ||
Seating Capacity | 7 | 5 |
Safety | ||
Front Crash Overall | 5 | |
Side Crash Overall | 5 | |
Dimensions & Capacity | ||
Cargo Space | 40.2 cu ft | 20.2 cu ft |
Curb Weight | 4376 lbs | 3424 lbs |
Height | 68.5 in | 61.7 in |
Length | 203.0 in | 173.0 in |
Width | 89.2 in | 70.7 in |
Wheelbase | 121.7 in | 104.4 in |
Maximum Payload | 1334 lbs | 957 lbs |
Number of doors | 4 | 4 |
Maximum Towing Capacity | 3500 lbs | |
The 2023 Kia Carnival presented a unique blend of style and sophistication, setting it apart from the typical minivan. With its high-tech front and rear lighting, intricate grille, and decorative roof pillar trim, the Carnival SX trim exuded an upscale image. The dual instrumentation and infotainment screens, standard on the EX+ and SX trims, added a touch of sophistication to the interior. The dual power sunroofs provided ample natural light, while the flashy dashboard trim mirrored the exterior's stylish appearance. Despite its upscale look, the Carnival's black alloy wheels were considered unimaginative.
In contrast, the 2023 Mazda CX-30 boasted an artful design with a long hood and dramatically drawn flanks, though its appearance was somewhat marred by excessive grey body cladding. The GT Turbo's black wheels were nearly invisible against the dark lower-body cladding. Inside, the CX-30 offered an upscale cabin with quality materials, including off-white leather and a chocolate brown centre console in the GT Turbo trim. The interior exuded an entry-level luxury SUV feel, justifying its premium pricing.









The 2023 Kia Carnival was equipped with a 3.5-litre V6 engine, delivering 290 horsepower and 262 lb-ft of torque. It featured an eight-speed automatic transmission and offered driving modes such as Eco, Normal, Smart, and Sport. The Carnival's fuel consumption was rated at 10.6 litres per 100 kilometres in combined driving, with a towing capacity of up to 1,587 kilograms. Despite its powerful engine, the Carnival lacked all-wheel drive and a hybrid powertrain, which could have improved its performance in wet or winter conditions. The brakes, while generally reliable, showed signs of fading during a mountain descent.
The 2023 Mazda CX-30 offered a range of powertrains, with the GT Turbo trim featuring a turbocharged 2.5-litre four-cylinder engine. This engine produced 250 horsepower and 320 lb-ft of torque on premium gas, or 227 hp and 310 lb-ft on regular gas. The CX-30's fuel economy improved to 8.2 litres per 100 kilometres in combined driving. The six-speed automatic transmission with Sport mode and standard all-wheel drive contributed to its performance. The CX-30's suspension provided a soft ride, but its handling on twisty roads was enjoyable, thanks to G-Vectoring Control Plus and responsive steering.
The 2023 Kia Carnival offered a spacious and versatile interior, with three types of upholstery available. The SX trim featured genuine leather upholstery, though it felt stiff. The Carnival's three-zone automatic climate control, heated and ventilated front seats, and heated steering wheel added to its comfort. The VIP Lounge Seats in the SX trim provided a luxurious experience but limited cargo space to 2,460 litres. Without these seats, the Carnival offered a maximum cargo space of 4,110 litres, surpassing even the Chevrolet Suburban.
The 2023 Mazda CX-30 provided a comfortable driver's seat with an eight-way power adjustment, while the front passenger seat had only four-way manual adjustment. The dual-zone automatic climate control and heated front seats were standard on most trims. The CX-30's cargo space was limited, with 572 litres behind the rear seats and a maximum of 1,280 litres with the seats folded. The lack of underfloor storage and nooks in the cargo area was a drawback.
The 2023 Kia Carnival SX featured impressive 12.3-inch digital instrumentation and infotainment touchscreens, reminiscent of a Mercedes-Benz. The digital instrumentation offered lush graphics and changed appearance based on the time of day. The infotainment system included Bluetooth, Apple CarPlay, Android Auto, and a three-year subscription to Kia Connect. However, the 12-speaker Bose audio system was considered mediocre. Additional tech features included Quiet Mode, Passenger Talk, and a passenger view camera.
The 2023 Mazda CX-30's Mazda Connect infotainment system had three significant flaws: the lack of a touchscreen display, non-conversational voice recognition, and the absence of a tuning knob. The 8.8-inch display was integrated into the dashboard, offering pleasing graphics and a logical menu structure. The system included Bluetooth, HD Radio, Apple CarPlay, Android Auto, and connected services. The GT Turbo trim added SiriusXM satellite radio, navigation, and a 14-speaker Bose sound system.
The 2023 Kia Carnival came equipped with a range of driver assistance and collision avoidance systems, with features like forward-collision warning, automatic emergency braking, and lane-keeping assist standard across all trims. The EX trim added blind-spot monitoring, while the EX+ and SX trims included a surround-view camera and Blind-Spot View Monitor. The Highway Driving Assist technology was particularly noteworthy for its accuracy and smooth operation. The Carnival received a Top Safety Pick rating from the IIHS, though its standard headlights were rated Poor.
The 2023 Mazda CX-30 also prioritized safety, with improvements in side-impact crash protection. The IIHS awarded it a Top Safety Pick rating. The GX trim included blind spot monitoring and rear cross-traffic alert, while the GS trim added adaptive cruise control, forward-collision warning, and lane-keeping assist. The GT and GT Turbo trims featured an adaptive front lighting system, surround-view camera, and head-up display. The forward-collision warning and automatic emergency braking system worked effectively, though it could be overly sensitive.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2023 Kia Carnival is 8.5 out of 10, while the 2023 Mazda CX-30 scores 6.7 out of 10. Based on these ratings, the Kia Carnival is the recommended choice, offering a superior combination of space, technology, and comfort.
Choose the 2023 Mazda CX-30 if:
- You prefer a compact SUV with a luxurious interior and premium materials.
- You enjoy engaging driving dynamics and responsive handling.
- You prioritize safety features and a Top Safety Pick rating.
Choose the 2023 Kia Carnival if:
- You need a spacious and versatile interior with ample cargo capacity.
- You appreciate advanced technology features like dual 12.3-inch screens and Kia Connect.
- You value a smooth and comfortable ride with upscale styling.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2023 Kia Carnival is 8.5 out of 10, while the 2023 Mazda CX-30 scores 6.7 out of 10. Based on these ratings, the Kia Carnival is the recommended choice, offering a superior combination of space, technology, and comfort.
Choose the 2023 Mazda CX-30 if:
Shop Now- You prefer a compact SUV with a luxurious interior and premium materials.
- You enjoy engaging driving dynamics and responsive handling.
- You prioritize safety features and a Top Safety Pick rating.
Choose the 2023 Kia Carnival if:
Shop Now- You need a spacious and versatile interior with ample cargo capacity.
- You appreciate advanced technology features like dual 12.3-inch screens and Kia Connect.
- You value a smooth and comfortable ride with upscale styling.

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.








































