Carnival vs ID. Buzz
The Carnival and the ID. Buzz land in the same minivan category, so the comparison is fair, and the differences are telling. What you gain on one side you give up on the other: the Carnival wins on space & practicality, the ID. Buzz on engine & performance.
At a glance
- Engine & Performance ID. Buzz wins
- Space & Practicality Carnival wins
- Off-road & Towing ID. Buzz wins
- Engine & Performance6.2
- Space & Practicality9.8
- Engine & Performance9.3
- Space & Practicality2.9
Spec scores (0 to 10) are calculated from manufacturer specs against other models in the same class. See how the formula works. They are not reviews or user ratings.
Key Differences
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The Carnival has 116% more cargo space
On cargo (behind rear seats), the Carnival posts 40.2 cu ft against 18.6 cu ft for the ID. Buzz, a gap big enough to feel in everyday use. The Carnival’s larger cargo area makes family trips and big shopping runs easier.
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The ID. Buzz has 137 lb-ft more torque
This is one of the widest gaps in the whole comparison: 406 lb-ft for the ID. Buzz versus 269 lb-ft for the Carnival. Electrified powertrains deliver torque instantly, so compare torque figures alongside the powertrain type.
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The Carnival has room for 8 seats
You may not notice this one every day, but the Carnival’s 8 seats is a step ahead of the ID. Buzz’s 7 seats. Third-row seats are often best for kids, so check legroom figures if adults will sit there.
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The ID. Buzz has available all-wheel drive
Having available all-wheel drive gives the ID. Buzz one more thing the Carnival can’t match. All-wheel drive helps you get going on slippery roads, but good tires matter just as much for stopping and turning.
Design & Size
Dimensions
| Spec | Carnival | ID. Buzz |
|---|---|---|
| Width (no mirrors) | 78.5 in | N/A (not specified) |
| Wheelbase | 121.7 in | N/A (not specified) |
Engine & Performance
ID. Buzz leads
Few areas are as clear-cut as this one: the ID. Buzz leads the engine & performance section with room to spare. Here the ID. Buzz offers 137 lb-ft more torque. More torque means stronger pulling from low speeds, which you feel when accelerating from a stop or climbing grades. That makes the ID. Buzz the natural choice for buyers focused on engine & performance.
Torque
Carnival: 269 lb-ft ID. Buzz: 406 lb-ft The ID. Buzz’s extra torque makes it more relaxed when fully loaded or towing.
Space & Practicality
Carnival leads
The Carnival clearly takes the space & practicality round. The Carnival wins here with 116% more cargo space. Cargo figures are measured in different ways by different makers, so small gaps may not show in practice. Bottom line for space & practicality: the Carnival has the edge.
Cargo (behind rear seats)
Carnival: 40.2 cu ft ID. Buzz: 18.6 cu ft Cargo space behind the rear seats is what you use every day for groceries, strollers and luggage.
Seats
Carnival: 8 seats ID. Buzz: 7 seats Extra seats mean you can take more people along without taking a second car.
Off-road & Towing
ID. Buzz leads
On off-road & towing, the difference is modest, and it favors the ID. Buzz. On its side, the ID. Buzz has available all-wheel drive. The ID. Buzz offers all-wheel drive; the Carnival doesn’t, which matters if you face harsh winters. If this section decides it for you, choose the ID. Buzz.
AWD / 4WD available
Carnival: no ID. Buzz: yes Available all-wheel drive improves traction in rain, snow and on loose surfaces.
Full Specifications
Engine & Performance
| Spec | Carnival | ID. Buzz |
|---|---|---|
| Powertrain | Gas | Electric |
| Engine | 3.5L V6 | Single rear electric motor |
| Total system output | 287 hp | 282 hp |
| Torque | 269 lb-ft | 406 lb-ft (winner) Most torque in class |
| Transmission | 8-speed automatic | 1-speed direct drive |
| Drivetrain | FWD | RWD (4Motion AWD available) |
Fuel Economy & Range
| Spec | Carnival | ID. Buzz |
|---|---|---|
| Fuel economy (combined)EPA estimate where available | 21 mpg Thirstiest in class | N/A (not specified) |
| Fuel economy (city) | 18 mpg Thirstiest in the city | N/A (not specified) |
| Fuel economy (highway) | 26 mpg Thirstiest on the highway | N/A (not specified) |
| Electric range | N/A (not specified) | 234 mi |
Space & Practicality
| Spec | Carnival | ID. Buzz |
|---|---|---|
| Seats | 8 seats (winner) | 7 seats |
| Cargo (behind rear seats) | 40.2 cu ft (winner) Biggest cargo area | 18.6 cu ft Smallest cargo area |
| Cargo (seats folded) | 145.1 cu ft | 145.5 cu ft Most room, seats folded |
Off-road & Towing
| Spec | Carnival | ID. Buzz |
|---|---|---|
| Max towing | 3,500 lb | N/A (not specified) |
| AWD / 4WD available | No | Yes (winner) |
Safety & Tech
| Spec | Carnival | ID. Buzz |
|---|---|---|
| Largest touchscreen | 12.3 in | N/A (not specified) |
| Driver-assist suite | Kia Drive Wise | N/A (not specified) |
| Basic warranty | 5 yr / 60,000 mi | N/A (not specified) |
Dimensions
| Spec | Carnival | ID. Buzz |
|---|---|---|
| Width (no mirrors) | 78.5 in | N/A (not specified) |
| Wheelbase | 121.7 in | N/A (not specified) |
“N/A” means the manufacturer does not specify the value or we could not confirm it. Figures marked “manufacturer rating” are the maker’s own claims, not our measurements.
Which One Should You Buy?
Choose the Carnival if…
- you haul strollers, luggage or sports gear every week (40.2 cu ft vs 18.6 cu ft)
- you need more seats (8 seats vs 7 seats)
- you already know your way around Kia’s products
Choose the ID. Buzz if…
- you often drive loaded up or with a trailer (406 lb-ft vs 269 lb-ft of torque)
- you want all-wheel drive available
- you prefer staying with Volkswagen
Also Compared
Frequently Asked Questions
Should I buy the Carnival or the ID. Buzz?
It depends on your priorities: the Carnival is stronger on space & practicality, while the ID. Buzz leads on engine & performance.
Executive Summary
The Carnival versus the ID. Buzz is a matchup I find genuinely interesting, because Kia and Volkswagen made different bets. The biggest reason I lean toward the Carnival is simple: it has 116% more cargo space. The ID. Buzz does have a strong card to play: 137 lb-ft more torque.
The way I see it, people who prioritize space & practicality will be happier with the Carnival, and those who prioritize engine & performance with the ID. Buzz.
My pick: decide whether you’d miss space & practicality or engine & performance more, then buy the Carnival or the ID. Buzz accordingly.
Personal opinion based on the data above. Your priorities may differ.