Honda Odyssey Vs. Toyota Sienna: 2026 Minivan Comparison
When you're searching for the minivan with the most to offer, comparing the Honda Odyssey vs. Toyota Sienna will reveal that the Odyssey is the answer for your family. See why with our 2026 Honda Odyssey vs. Toyota Sienna comparison guide, then visit Planet Honda New Hampshire to explore and test-drive the Odyssey in person.
Quick Honda Odyssey vs. Toyota Sienna Comparison
- While both minivans have a five-star safety rating according to the NHTSA,1,2 the Honda Odyssey has a higher J.D. Power Quality & Reliability rating of 80 out of 1003 compared to the 71 out of 100 that the Sienna earns.4
- The Honda Odyssey has higher-end features that can't be found in the Sienna.
- The Honda Odyssey and Toyota Sienna are similarly sized minivans, but the Odyssey offers much more interior cargo room.
- The Honda Odyssey also boasts more horsepower and torque than the Toyota Sienna.
Honda Odyssey vs. Toyota Sienna Safety & Reliability
Both minivans in the Honda Odyssey vs. Toyota Sienna comparison are designed with safety as a high priority – these are family vehicles, after all. Both models have earned a five-star NHTSA safety rating for their most recently scored model year.1,2 However, it can be said that the Odyssey is safer and has better safety features.
Why? While Toyota Sienna vs. Honda Odyssey NHTSA overall ratings are the same, the 2026 Honda Odyssey got a five-star frontal crash rating from the NHTSA,1 while the 2026 Toyota Sienna received an inferior four-star rating.2
The Odyssey also comes standard with the following driver-assistance features:
- Adaptive Cruise Control with Low-Speed Follow
- Automatic High-Beam Headlights
- Collision Mitigation Braking System
- Driver Attention Monitor
- Forward Collision Warning
- Lane Departure Warning
- Lane Keeping Assist System
- Road Departure Mitigation System
- Traffic Sign Recognition System
Comparing standard Honda Odyssey vs. Toyota Sienna safety features, we see that the Sienna doesn't have a Driver Attention Monitor or Road Departure Mitigation system, which may make long hours on the road more nerve-wracking.
Honda Odyssey vs. Toyota Sienna Dimensions & Cargo Space
Honda Odyssey vs. Toyota Sienna exterior dimensions are very similar, with both minivans having the same 78.5-inch width. Both minivans seat up to eight and are within 1.5 inches of each other in length.
For cargo space in standard SAE measurement terms, the Odyssey has up to 32.8 cubic feet behind the third row, 86.6 cubic feet behind the second, and 140.7 cubic feet behind the first-row seats. The Sienna, meanwhile, offers 33.5, 75.2, and 101 cubic feet, respectively, barely winning the battle for space behind the third row and losing badly behind the second and first rows.
As a reference, the Honda HR-V has a maximum of 55.1 cubic feet of cargo room, meaning that the Sienna comes up short of the Odyssey by most of an entire SUV's worth of cargo space.
The Odyssey provides 40.9 inches of front, 40.9 inches of second-row, and 38.1 inches of third-row legroom. The Sienna has 40.3, 39.9, and 38.7 inches, respectively. Headroom sees the Odyssey offer advantages like nearly a full inch extra for third-row passengers.
Honda Odyssey vs. Toyota Sienna Features & Technology
2026 Toyota Sienna vs. Honda Odyssey comfort and convenience features come next, and the Odyssey continues to lead.
For example, while the Toyota Sienna can only get up to eight-way power adjustability for the driver's seat with zero adjustability in the front passenger seat, the Odyssey comes standard with a 12-way driver's seat and eight-way front passenger's seat power adjustability – plus four-way power lumbar and two-position memory for the driver's seat. Power lumbar support and driver's seat memory are top-tier upgrades for the Sienna. This is a clear victory for the Honda minivan.
MagicSlide second-row seats and available Multi-Zone Audio are features that can only be found in the Odyssey. Additionally, the Odyssey has standard heated front seats and a standard 9-inch color touchscreen display, while the Sienna requires upgrades for heated front seats and comes standard with an 8-inch multimedia screen.
Whether you choose the Honda Odyssey or Toyota Sienna, you'll find available leather upholstery. However, only the Odyssey offers standard remote engine start and available programmable height for its power tailgate. In the tech and seating categories, the Odyssey wins hands down.
Honda Odyssey vs. Toyota Sienna Specs
If you're looking for a more powerful minivan, head to our Honda dealer and pick out an Odyssey. With plenty of space and 280 horsepower and 262 pound-feet of torque empowering your drives, you'll take on school drop-offs, grocery runs, and weekend road trips with verve that the 245-horsepower Toyota Sienna simply can't match.
If you need to bring some extra gear along, the Honda Odyssey can tow up to 3,500 pounds.5 While the Toyota Sienna matches this figure when properly equipped, keep in mind that the larger cargo capacity of the Odyssey makes it a significantly better companion for moving day or an upcoming camping trip.
If the more powerful, spacious, and safe Odyssey seems right for you, visit Planet Honda New Hampshire today and explore our new Honda specials.
Toyota Sienna vs. Honda Odyssey Specs Chart
← Drag to scroll →
| 2026 Honda Odyssey EX-L | 2026 Toyota Sienna LE | |
|---|---|---|
| Engine | 3.5L V-6 | Hybrid 2.5L 4-cyl |
| Horsepower | 280 | 245 |
| Torque | 262 lb-ft | 176 lb-ft (gas engine) |
| Transmission | 10-speed automatic | CVT |
| Max Towing Capacity | 3,500 lbs5 | 3,500 lbs6 |
| Maximum Cargo Space (Behind Third / Second / First Row) | 32.8 / 86.6 / 140.7 cu ft | 33.5 / 75.2 / 101 cu ft |
| Exterior Dimensions (Height / Length / Width) | 69.6 / 78.5 / 205.2 in | 69.7 / 78.5 / 203.7 in |
| Max Passenger Capacity | 8 | 8 |
| Legroom (First / Second / Third Row) | 40.9 / 40.9 / 38.1 in | 40.3 / 39.9 / 38.7 in |
| Standard Driver's Seat Adjustability | 12-way power w/ 4-way power lumbar support and 2-position memory | 8-way power |
| Maximum Front Passenger's Seat Adjustability | Standard 8-way power w/ 4-way power lumbar support | Available 4-way power |
| Heated Front Seats | Standard | Available |
| Standard Multimedia Display | 9-inch color touchscreen | 8-inch touchscreen |
| Adaptive Cruise Control | Standard | Standard |
| Blind-Spot Monitor | Standard | Standard |
| Rear-Seat Reminder | Standard | Standard |
| Driver Attention Monitor | Standard | Not Available |
| Road Departure Mitigation System | Standard | Not Available |
| NHTSA Frontal Crash Test Rating | 5 Stars1 | 4 Stars2 |
| J.D. Power Reliability Rating | 80 out of 1003 | 71 out of 1004 |
Frequently Asked Questions
Which is safer, Honda Odyssey or Toyota Sienna?
The new Honda Odyssey received a higher NHTSA frontal crash test rating than the new Toyota Sienna1,2 and offers more standard driver-assistance features (like a standard Driver Attention Monitor), which can make it a safer minivan. With Honda Sensing technologies like a Road Departure Mitigation System as standard, the Odyssey provides confidence and exceptional safety on any drive.
Which lasts longer, the Toyota Sienna or Honda Odyssey?
While both minivans are designed to last for a long time, the Honda Odyssey currently has a higher J.D. Power Quality & Reliability rating than the latest Toyota Sienna,3,4 which suggests that it may be able to last for longer. Take home a Honda Odyssey today and enjoy a minivan that will be there for all your family's milestones.
Which is better, Honda Odyssey or Toyota Sienna?
Compared to the latest Toyota Sienna, the Honda Odyssey offers a better J.D. Power reliability score3,4 and NHTSA frontal crash test rating,1,2 along with more standard safety features, cargo space, legroom, performance, luxury features (including more seat adjustability), and much more. We think all these benefits make it the better minivan. Test-drive one today at Planet Honda New Hampshire!
About The Author
Planet Honda NH is a leading expert in Honda vehicles, offering a customer-first, eco-conscious approach to car buying and service. As a certified Green Dealer and Water Conservation Badge recipient, Planet Honda is proud to lead with sustainability while delivering exceptional value and care to drivers across New Hampshire.