2026 Audi Q7 vs. Q8: dimensions, fuel economy, differences?
Audi Q7 vs. Q8: if you are hesitating between these two luxury Audi SUVs, it is often because they look alike, while not targeting the same lifestyle. The Q7 plays the family versatility card with three rows and seating for up to 7, while the Q8 leans into a more coupe-like presence, a more expressive design, with a two-row, 5-passenger format that prioritizes style and a more dynamic drive.
Depending on your needs and lifestyle, which one will suit you better? Here are details that could help you decide.
2026 Audi Q7 vs. Q8: key points to remember
Between the 2026 Audi Q7 vs. the Q8, here are a few distinctive elements that could guide your selection process:
The difference that changes everything: 7 seats vs. 5 seats
The biggest difference between the two Audi SUVs is seating. The 2026 Audi Q7 offers a 3-row configuration with space for 7. It also delivers lower fuel consumption than the Q8. It is an ideal utility vehicle if you regularly carry children, teens, friends or gear.
On the other hand, the 2026 Audi Q8 comes in a 2-row format with a sportier silhouette and a bolder design. You will choose this utility if you prioritize generous room on board, a larger trunk, a plush cabin trimmed with high-end materials, a higher towing capability and refined sportiness, especially in the performance trim, the RS Q8 Performance.
Design and dimensions: a functional, sleek Audi Q7 vs. an assertive, expressive Audi Q8
Between the 2026 Audi Q7 vs. the Q8, their purposes and approaches differ, which translates into unique designs and dimensions tailored to varied needs.
2026 Audi Q7: the “grand luxury utility”
The Q7 targets efficiency first, without forgetting luxury. Proportions are designed to accommodate a third row, making it ideal for a large family or leisure activities, with easy access and ample comfort for everyone on board.
2026 Audi Q8: the “SUV coupe”
The Q8 embraces a bolder, more design-driven presence with a sporty silhouette and exquisite luxury. This is a generously sized SUV that seats 5 in a spacious, plush cabin, with 954 L of cargo space in the trunk alone. Technologies are everywhere and sportiness is part of the experience.
Dimensions of Q7 vs. Q8
Here is a table for the 2026 Audi Q7 vs. Q8 and their dimensions:
| Audi Q7 | Audi Q7 | Audi Q8 |
|---|---|---|
| Length | 5,070 mm | 4,978 mm |
| Width | 1,970 mm | 2,007 mm |
| Height | 1,737 mm | 1,702 mm |
| Wheelbase | 2,996 mm | 2,998 mm |
| Cargo space | 385 to 1,928 L | 954 to 1,720 L |
For a smaller, compact utility that is easy to handle and ideal for urban commutes, take a look at the new Audi Q3.
Performance and drive: Q7 versatility vs. Q8 confident dynamism
When we highlight the different characters of the two utilities, with marked versatility for the Q7 and increased sportiness for the Q8, we are not only talking about exterior looks. While both luxury SUVs offer a base trim (Q7 and Q8) and an enhanced trim (SQ7 and SQ8), only the latter adds a high-output trim, the RS Q8 Performance.
Q7 and SQ7: two personalities
The Q7 is offered in 3 trims with a choice of two power levels (45 and 55) at 261 horsepower and 335 horsepower. The 0 to 100 km/h sprint is achieved in 7.1 s with the first and only 5.6 s with the second.
For those who want more power, the SQ7 features an engine that produces 500 horsepower and completes 0 to 100 km/h in 4.1 seconds. Here are the figures in a table:
| Audi Q7 | Audi SQ7 |
|---|---|
| 45: 261 HP/273 lb-ft 55: 335 HP/369 lb-ft | 500 HP/568 lb-ft |
| 45 0-100 km/h: 7.1 s 55 0-100 km/h: 5.6 s | 0-100 km/h: 4.1 s |
| 8-speed Tiptronic | 8-speed Tiptronic |
Q8, SQ8 and RS Q8 performance:
As for the Q8, the two trims offered are equipped with the same powertrain as the most powerful Q7. That is the 55 with 335 horsepower and 369 lb-ft of maximum torque.
The SQ8 is available in a single trim that also adopts the same powertrain as the SQ7, with 500 horsepower and 568 lb-ft.
Then the high-output trim, the RS Q8 performance, propels you with up to 631 horsepower and covers 0 to 100 km/h in only 3.6 seconds. Here are the numbers:
| Audi Q8 | Audi SQ8 | Audi RS Q8 Performance |
|---|---|---|
| 335 HP/369 lb-ft | 500 HP /568 lb-ft | 631 HP /627 lb-ft |
| 0-100 km/h: 5.6 s | 0-100 km/h: 4.1 s | 0-100 km/h: 3.6 s |
| 8-speed Tiptronic | 8-speed Tiptronic | 8-speed Tiptronic |
Q7 vs. Q8
With powertrains repeating across both models (Q7/Q8 and SQ7/SQ8), your choice will largely depend on your needs for seating capacity and space on board. For a truly sporty drive, the RS Q8 performance trim will not let you down.
Beyond seating, towing capacity is another major difference. While the Q7 lets you tow up to 4,400 lb. (1,996 kg), the Q8 almost doubles that with a maximum of 7,701 lb. (3,493 kg).
Remember that, no matter the model you choose, following the Audi maintenance schedule is the best way to maintain your luxury SUV’s performance and preserve its long-term value.
On-board technology and comfort: what are the differences?
Q7: The pinnacle of family luxury
The primary focus of the 2026 Audi Q7 vs. the Q8 is daily comfort and luxury levels aimed first and foremost at families, enhancing and simplifying your everyday routine.
This translates into equipment such as a hands-free power tailgate, easy access and 3 rows of seats, for a modular interior with luxury options (leather seats, massage and more, depending on packages).
Q8: Signature luxury and sportiness
The Q8, for its part, elevates on-board equipment for greater refinement and elegance, which is also reflected in its higher base price compared to the Q7. The focus is also on the driving experience and dynamism at the wheel, while offering a much more spacious trunk (954 L vs. 385 L), given the absence of a third row.
In both cases, technologies, features and driver assistance systems take centre stage.
2026 Audi Q7 vs. Q8: which SUV and which trim suits you best?
The choice between the 2026 Audi Q7 vs. Q8 will largely come down to your needs and your day-to-day reality.
Choose the Q7 if you want a luxury SUV that adapts to your family or active life, and if:
- You want 7 seats, or at least the flexibility of a third row.
- You often take trips with several passengers and their bags (sports, cottage, activities).
- You want a more accessible MSRP entry point: $81,265 (for the Q7 45).
- You are aiming for the best fuel efficiency.
Choose the 2026 Audi Q8 if:
- You want an SUV with a sporty, dynamic drive without giving up the practical side of a high-luxury vehicle.
- You do not need 7 seats. 5 are enough.
- You prefer a more expressive style and a more “sport-luxury” format.
- You want a higher towing capacity.
- You are seeking elevated luxury.
Come meet us or contact your Audi Trois-Rivières dealership near Quebec, Sorel-Tracy and Shawinigan for a test drive and to discuss your needs with our experts.
*Prices available on the manufacturer’s website in February 2026. Include applicable rebates and are subject to change without notice.
SOURCES :
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2025 Audi Q7 vs. Q8: Which one to Choose?
When comparing 2025 Audi Q7 vs. Q8, which one should you choose? While the former represents a successful blend of luxury and versatility, the latter—with its dynamic style and enhanced performance—establishes a new benchmark in its segment.
2025 Audi Q7 vs. Q8: a Few Key Factors to Consider
The differences between the 2025 Audi Q7 and Q8 can be seen in both vehicles’ luxurious interiors.
Why Choose the 2025 Audi Q7?
If you are looking for an Audi luxury SUV that can accommodate up to seven passengers, the 2025 Audi Q7 is made for you. This Audi 7-passenger family SUV offers all the space you need for unforgettable adventures.
You will also appreciate the Q7 for its impeccable assembly, remarkable fit and finishes, refined road manners and performance.
In which Case is the 2025 Audi Q8 a Better Choice?
The 2025 Audi Q8 is a luxury midsize SUV that offers ample space for everyone. Its sophisticated and roomy cabin allows the five occupants plenty of legroom and headroom.
With numerous storage compartments, superior comfort and a refined selection of materials, you will be delighted every time you set off on long journeys.
In addition, the 2025 Audi Q8 is also available in even higher-performing trims, including the SQ8 and RS Q8.
Design and Dimensions: A Functional and Sleek 2025 Audi Q7 vs. a Bold and Expressive 2025 Audi Q8
Audi Q7
A Simple Design and Elongated Silhouette for the 2025 Audi Q7
A comparison of the 2025 Audi Q7 and Q8 reveals different dimensions and distinct styles.
The 2025 Audi Q8 showcases elegant exterior aesthetics featuring premium lighting elements along with taillights that offer personalized signature options.
For its part, the 2025 Audi Q7 embodies the German manufacturer’s latest design philosophy —with a bold new radiator grille and an elegant diffuser complemented by discreet exhaust tips.
The differences between the 2025 Audi Q7 and Q8 can be seen in the following dimensions:
| Dimensions | 2025 Audi Q7 | 2025 Audi Q8 |
|---|---|---|
| Wheelbase | 2,995 mm | 2,998 mm |
| Length | 5,070 mm | 4,994 mm |
| Width | 1,970 mm | 1,995 mm |
| Height | 1,740 mm | 1,707 mm |
A More Muscular Look and a Sloping Roof for the 2025 Audi Q8
The 2025 Audi Q8 is not only elegant, it also embraces the conceptual language inherent to the manufacturer from Ingolstadt. With its wide, angular radiator grille and a sloping roofline, it boasts a muscular look while still sporting a modern and daring style.
The SQ7 and SQ8: A Sporty Signature
The SQ7 and SQ8 trims remain the largest models in the Audi S range. Featuring optical aluminum details, bumpers that incorporate an Audi Singleframe radiator grille and four exhaust tips, you will be at the wheel of modern and sporty SUV.
There is no doubt that the SQ7 and SQ8 trims are symbols of power and enhanced performance.
Audi SQ7
Performance and Driving Experience: The Versatility of the 2025 Audi Q7 vs. the Commanding Dynamics of the 2025 Audi Q8
A Stable and Reassuring Driving Experience with the 2025 Audi Q7
First and foremost, all Audi powertrains are highly efficient. For example, while variants exist between models such as the Audi Q3 vs. Q5, the power units in both vehicles deliver excellent performance.
When it comes to the 2025 Audi Q7, you will have a choice between two powertrains depending on the selected trim level:
- 45 TFSI: a 2.0 L turbocharged 4-cylinder engine with mild hybrid system that produces 261 horsepower and 273 lb-ft. maximum torque.
- 55 TFSI: a 3.0 L turbocharged V6 engine with mild hybrid system that develops 335 horsepower and 369 lb-ft. maximum torque (available on the Progressiv and Technik trims)
In short, you’ll enjoy being at the wheel of a 2025 Audi Q7, thanks to a reassuring powertrain and a truly enjoyable driving experience.
Natural Sportiness and a Lower Stance for the 2025 Audi Q8
The 2025 Audi Q8 is equipped with the same 3.0 L turbocharged V6 engine with mild hybrid system as the Q7, producing 335 horsepower and 369 lb-ft of torque.
While there is no difference in terms of power between the Q7 and Q8, there is a slight distinction in combined fuel consumption numbers: the Q7 consumes 11.7 L/100 km, whereas the Q8 uses 12.1 L/100 km.
SQ7 and SQ8: Controlled Power and Sporty Versatility
The SQ7 and SQ8 trims offer even more power with their 4.0 L twin-turbo V8 engine and mild hybrid system. This powerhouse generates 500 horsepower and 568 lb-ft. maximum torque.
RS Q8: Explosive Power with Unexpected Agility
Want even more? Step into the RS Q8 or RS Q8 Performance trims. The former produces 591 horsepower and a torque of 590 lb-ft., while the latter ups the ante with 621 horsepower and 627 lb-ft. maximum torque. It even accelerates from 0 to 100 km/h in 3.5 seconds!
Audi Q8
On-Board Technologies and Comfort: What are the Differences?
Both luxury SUVs are packed with advanced technologies. Highlights include:
- Audi Virtual Cockpit Plus with a 12.3-inch display
- Optional Bang & Olufsen sound system
- Wireless Apple CarPlay and Android Auto
- Wireless charger
- Audi MMI Navigation Plus
- Voice recognition
- Audi Connect safety and assistance
- Alexa
- And more
Audi RS Q8
2025 Audi Q7 vs. Q8: Which SUV and Trim is Best for you?
When it comes to choosing between the 2025 Audi Q7 and Q8, the Q7 is specially designed for larger families. In contrast, the Q8 offers the five occupants generous space for long journeys.
While the SQ7 and SQ8 trims provide you with a sporty ride, the RS Q8 and RS Q8 Performance trims truly take the experience to a whole other level.
Come and take a closer look at the complete range of Q7 and Q8 SUVs at your Audi dealership in Trois-Rivières near Quebec, Victoriaville and Sorel-Tracy. Take advantage of current offers and promotions as well as expert advice from our team.
*Manufacturer’s prices available as of April 2025, subject to change.
