2027 Chrysler Pacifica vs. 2026 Toyota Sienna: Which Minivan Is Best for Ontario Families?
The 2027 Chrysler Pacifica is the stronger choice for families who need space above all else. It offers 140.5 cubic feet of maximum cargo volume. The Toyota Sienna offers 101. The Pacifica also brings a 287-horsepower V6, 3,600 pounds of maximum towing capacity, and the class-exclusive Stow ‘n Go seating system.
The Sienna answers with hybrid efficiency the Pacifica cannot match. It is rated at an EPA-Estimated 36 mpg combined with front-wheel drive. So the choice comes down to one question. Is your family solving a cargo problem or a fuel-cost problem?
One note on model years. The Pacifica arrives for 2027 with a mid-cycle refresh. Toyota has not announced 2027 Sienna grades or pricing, so the current Sienna is still the 2026 model. The comparison below reflects both vans as they are sold today.
EPA-estimated fuel economy figures are for comparison purposes only. Your actual mileage will vary depending on driving conditions, how you drive and maintain your vehicle, battery age/condition, and other factors.
Maximum towing and payload capacity figures are based on properly equipped vehicles and vary by configuration. Do not exceed any weight rating. See your owner’s manual and the vehicle’s door-jamb label for specific capacities.
Which Minivan Is the Better Family Choice Near Ontario?
For families across Ontario, Corona, Norco, Claremont, West Covina, and Riverside, the Pacifica makes the stronger case on utility. Its 3.6L Pentastar V6 produces 287 horsepower and 262 lb-ft of torque. A nine-speed automatic handles the shifting. Every trim uses the same powertrain, so the decision comes down to equipment rather than engine.
The Sienna takes the opposite approach. Its 2.5-liter four-cylinder hybrid and eCVT produce 245 net combined horsepower. The system is tuned for fuel conservation rather than outright power. That is a real advantage in stop-and-go traffic. It is a real disadvantage when the van is loaded with passengers and gear.
The difference that matters most is what happens when the seats fold. Stow ‘n Go drops the Pacifica’s second- and third-row seats into the floor. You never have to remove them from the vehicle. Chrysler says the Pacifica is the only minivan with second-row Stow ‘n Go. That system is why the cargo gap between these two vans is as wide as it is.
2027 Chrysler Pacifica Trims and Pricing
Chrysler restructured the Pacifica lineup for 2027 around four trims. The Voyager was discontinued and reintroduced as the Pacifica LX. The entry point to the range is now a Pacifica rather than a separate nameplate, per Chrysler’s 2027 Pacifica announcement. All-wheel drive is available on Select, Limited, and Pinnacle. The LX is front-wheel drive only.
| Trim | Drivetrain | MSRP |
|---|---|---|
| LX | Front-wheel drive | $43,490 MSRP |
| Select | Front-wheel drive | $45,540 MSRP |
| Select | All-wheel drive | $48,535 MSRP |
| Limited | Front-wheel drive | $49,990 MSRP |
| Limited | All-wheel drive | $52,985 MSRP |
| Pinnacle | Front-wheel drive | $56,905 MSRP |
| Pinnacle | All-wheel drive | $59,900 MSRP |
Chrysler repositioned Pacifica pricing after the model’s debut, lowering the Select and Limited trims and Pinnacle all-wheel drive. Full detail is in the Chrysler pricing announcement.
Manufacturer’s Suggested Retail Price (MSRP) for new vehicles includes manufacturer and distributor options and delivery, process and handling fees, which may be subject to change at any time. MSRP excludes taxes, title, license and dealer installed options, accessories, fees and charges. MSRP is not the dealer advertised price. Dealer price will vary. The dealer sets the final price.
What Each Trim Adds
| Trim | What It Adds |
|---|---|
| LX | Power-sliding doors, heated front seats, heated steering wheel, 10.1-inch Uconnect touchscreen, adjustable-height power liftgate, and the full standard safety suite. Retains the previous exterior design. |
| Select | Adds the refreshed front-end design, available all-wheel drive, and available eight-passenger seating. |
| Limited | Adds Black Nappa leather trim and makes the Safety Sphere Package available. |
| Pinnacle | Adds model-exclusive Blue Agave Nappa leather. Safety Sphere and the Family Tech Group are standard. |
The LX is not a stripped base model. It arrives well equipped, and it is the only trim that keeps the older front-end styling. For a full trim-by-trim breakdown, see our 2027 Chrysler Pacifica trims, features, and pricing guide.
Cargo Space and Seating Flexibility
This is where the two vans separate. Behind the third row the numbers are close. The Pacifica holds 32.3 cubic feet. The Sienna holds 33.5. The Sienna actually wins that one.
Fold everything down and the gap opens sharply. The Pacifica reaches 140.5 cubic feet. The Sienna reaches 101. U.S. News measures the Pacifica at 32.3 cubic feet with all seats upright, 87.5 with the third row folded, and 140.5 with all rear seats stowed.
The reason is seat design. Stow ‘n Go drops both rear rows into the floor. The Sienna’s third row stows, but its second-row seats cannot be folded flat or removed. They only tilt and slide, which is what U.S. News identifies as the limit on the Sienna’s maximum cargo space. Second-row Stow ‘n Go is standard on LX, Select, and Limited. Pinnacle models without it have second-row seats that are removable or tumble forward. Third-row Stow ‘n Go is standard across the lineup.
Seven-passenger seating is standard on every Pacifica, and the Select can be configured for eight. The Sienna seats seven or eight depending on grade.
Norco is an equestrian and animal-keeping community, and families there often haul riding gear, feed, or equipment along with passengers. For that kind of trip, converting the cabin to a flat load floor in seconds is the practical difference between two trips and one.
Performance and EPA-Estimated Fuel Economy
The Pacifica out-powers the Sienna by 42 horsepower, 287 against 245. It also tows more. Chrysler rates the Pacifica at 3,600 pounds with the available Trailer Tow Group, which is offered on Limited and Pinnacle. The Sienna is rated at 3,500 pounds.
Fuel economy runs the other way, and it is not close. The Pacifica carries EPA-Estimated ratings of 19 city, 28 highway, and 22 combined mpg with front-wheel drive. All-wheel drive drops that to 17 city, 25 highway, and 20 combined. The Sienna returns an EPA-Estimated 36 mpg combined with front-wheel drive and 35 combined with all-wheel drive. Cars.com rates the Sienna the most efficient minivan on sale. If annual fuel cost is your deciding factor, the Sienna wins that category outright.
Both vans offer all-wheel drive. On the Pacifica it is available on Select, Limited, and Pinnacle. Chrysler says the Pacifica is the only minivan that pairs all-wheel drive with second-row Stow ‘n Go. On the Sienna, all-wheel drive is available across the grade range and standard on the Woodland Edition and Platinum.
| Specification | 2027 Chrysler Pacifica | 2026 Toyota Sienna |
|---|---|---|
| Engine | 3.6L Pentastar V6 | 2.5L 4-cylinder hybrid |
| Horsepower | 287 hp | 245 hp (net combined) |
| Transmission | 9-speed automatic | eCVT |
| Drivetrain | Front-wheel drive standard; all-wheel drive available on Select, Limited, Pinnacle | Front-wheel drive standard; all-wheel drive available on all grades, standard on Woodland Edition and Platinum |
| EPA-Estimated MPG (combined) | 22 FWD / 20 AWD | 36 FWD / 35 AWD |
| Maximum towing | 3,600 lbs | 3,500 lbs |
| Cargo behind third row | 32.3 cu ft | 33.5 cu ft |
| Cargo behind second row | 87.5 cu ft | 75.2 cu ft |
| Maximum cargo | 140.5 cu ft | 101 cu ft |
| Seating | 7 standard; 8 available on Select | 7 or 8 by grade |
| Curb weight | 4,521 lbs FWD / 4,883 lbs AWD | 4,610–4,725 lbs by grade |
EPA-estimated fuel economy figures are for comparison purposes only. Your actual mileage will vary depending on driving conditions, how you drive and maintain your vehicle, battery age/condition, and other factors.
Maximum towing and payload capacity figures are based on properly equipped vehicles and vary by configuration. Do not exceed any weight rating. See your owner’s manual and the vehicle’s door-jamb label for specific capacities.
Technology for Families
What the Pacifica Gives You
A 10.1-inch Uconnect touchscreen is standard on all four trims. Wireless Apple CarPlay and wireless Android Auto are included. Chrysler lists up to 11 USB-A and USB-C ports across all three rows, depending on the model.
For 2027, Chrysler split what used to be one bundle into two packages. Families can now buy the one they actually want.
| Feature | Availability |
|---|---|
| 10.1-inch Uconnect touchscreen | Standard on all trims |
| Wireless Apple CarPlay and Android Auto | Standard on all trims |
| Adjustable-height power liftgate | Standard on all trims, new for 2027 |
| Family Tech Group: FamCam interior camera, upgraded audio, Uconnect 5 NAV, eight-way power front passenger seat, added outlets and USB ports | Available on Select and Limited, standard on Pinnacle. FamCam is not offered on the LX. |
| Theater Group: dual 10-inch HD seatback touchscreens with built-in Amazon Fire TV | Available |
| Audio | Six speakers on LX and base Select. 13-speaker Alpine on Select with Family Tech Group. 19-speaker Harman Kardon with 10-inch subwoofer on Limited with Family Tech Group, standard on Pinnacle. |
How the Sienna Compares
Toyota lists seven USB ports on the Sienna and an available 12.3-inch multimedia touchscreen, per Toyota’s Sienna highlights. The Sienna also offers an available vacuum and FridgeBox, which the Pacifica does not match.
Standard Safety Systems
Chrysler states the 2027 Pacifica offers the most standard safety and security features in its class. Every trim, including the LX, includes the following.
Full-Speed Forward Collision Warning with Active Braking
Pedestrian Automatic Emergency Braking
Adaptive Cruise Control with Stop and Go
LaneSense Lane Departure Warning with Lane Keep Assist
Blind Spot Monitoring
Rear Cross Path Detection
ParkSense Rear Park Assist
Eight airbags are positioned across all three rows. On the Sienna, Toyota Safety Sense 2.0 is standard on every grade, and Blind Spot Monitor with Rear Cross-Traffic Alert is standard as well.
The Safety Sphere Package
Safety Sphere is available on Limited and standard on Pinnacle. For 2027 it adds Turn Signal-Activated Blind Spot View and ParkSense-Based Camera Activation. It also carries a 360-degree Surround View Camera and Front and Rear Park Assist with Stop.
Crash-Test Ratings
The NHTSA awarded the 2026 Chrysler Pacifica a 5-Star Overall Safety Rating, with five stars in the frontal and side crash tests and four stars for rollover. The agency has not published a separate rating for the 2027 model year. The 2027 Pacifica is a mid-cycle refresh on the same platform.
Driver-assistance and advanced safety systems are supplemental aids and are not substitutes for safe and attentive driving. Availability, operation, and effectiveness vary by trim and equipment and depend on factors including road, weather, traffic, and vehicle condition. Always keep your hands on the wheel and your eyes on the road. See your owner’s manual for system limitations and details.
The Verdict for Ontario-Area Families
Buy the Sienna if fuel economy is the number that decides it. An EPA-Estimated 36 mpg combined against 22 is a real annual difference. Toyota’s hybrid system is the most efficient powertrain in the segment, and nothing the Pacifica does changes that.
Buy the Pacifica if space and flexibility decide it. The advantages stack up: 39.5 more cubic feet of maximum cargo volume, Stow ‘n Go seating in both rows, 42 more horsepower, 100 pounds more towing capacity, and available all-wheel drive paired with second-row Stow ‘n Go. That is a van that adapts to more situations. For most families weighing these two, that is the trade being made.
You can see how we approach other cross-brand matchups in our Jeep Compass vs. Toyota RAV4 comparison, or browse the full model research hub.
EPA-estimated fuel economy figures are for comparison purposes only. Your actual mileage will vary depending on driving conditions, how you drive and maintain your vehicle, battery age/condition, and other factors.
Maximum towing and payload capacity figures are based on properly equipped vehicles and vary by configuration. Do not exceed any weight rating. See your owner’s manual and the vehicle’s door-jamb label for specific capacities.
Common Buyer Questions
Does the 2027 Chrysler Pacifica tow more than the 2026 Toyota Sienna?
Yes. The 2027 Pacifica is rated at up to 3,600 pounds of maximum towing capacity when equipped with the available Trailer Tow Group, which is offered on Limited and Pinnacle. The 2026 Sienna is rated at 3,500 pounds across all grades and drivetrains when properly equipped. The Pacifica’s additional 100 pounds gives families a little more room for a small utility trailer, personal watercraft, or a pop-up camper.
Which minivan has more horsepower?
The 2027 Chrysler Pacifica. Its 3.6L Pentastar V6 produces 287 horsepower and 262 lb-ft of torque. The 2026 Toyota Sienna’s hybrid system produces 245 net combined horsepower. That 42-horsepower advantage shows up most when merging or passing with a full load of passengers and cargo.
How much cargo space does the 2027 Chrysler Pacifica offer?
The 2027 Pacifica offers 32.3 cubic feet of cargo volume behind the third row and up to 140.5 cubic feet with the second- and third-row seats stowed or removed. The 2026 Toyota Sienna offers 33.5 cubic feet behind the third row and 101 cubic feet maximum, because its second-row seats cannot be folded flat or removed.
What trim levels are available for the 2027 Chrysler Pacifica?
Four: LX, Select, Limited, and Pinnacle. The LX replaces the discontinued Chrysler Voyager as the base model. Select, Limited, and Pinnacle are available with front-wheel drive or all-wheel drive. The LX is front-wheel drive only.
Is there a 2027 Chrysler Pacifica Hybrid?
No. Stellantis phased out its North American plug-in hybrid programs, and the 2027 Pacifica is gas-only. Every trim uses the 3.6L Pentastar V6 with a nine-speed automatic. Families specifically shopping for a hybrid minivan should look at the Sienna.
Which 2026 Toyota Sienna grades are available?
Six: LE, XLE, XSE, Woodland Edition, Limited, and Platinum. All six use the same 2.5-liter hybrid powertrain producing 245 net combined horsepower. All-wheel drive is available across the range and standard on the Woodland Edition and Platinum.
Where can I see the 2027 Chrysler Pacifica near Ontario, CA?
Jeep Chrysler Dodge RAM FIAT of Ontario is located at 1202 Auto Center Dr, Ontario, CA 91761. Call 909-757-0698 to check trim availability or schedule a test drive.
Disclaimers
Manufacturer’s Suggested Retail Price (MSRP) for new vehicles includes manufacturer and distributor options and delivery, process and handling fees, which may be subject to change at any time. MSRP excludes taxes, title, license and dealer installed options, accessories, fees and charges. MSRP is not the dealer advertised price. Dealer price will vary. The dealer sets the final price.
EPA-estimated fuel economy figures are for comparison purposes only. Your actual mileage will vary depending on driving conditions, how you drive and maintain your vehicle, battery age/condition, and other factors.
Maximum towing and payload capacity figures are based on properly equipped vehicles and vary by configuration. Do not exceed any weight rating. See your owner’s manual and the vehicle’s door-jamb label for specific capacities.