Top 10 Luxury SUVs 2021 — Best Overall + Best Value
PULSEKNOWLEDGE LIBRARY
The 10 best luxury suvs 2021 are ranked below on measured performance, build quality, price, and how each one actually holds up in daily use rather than how it reads on a spec sheet. Each pick lists what it costs, who it suits, and what it gives up against the one above it, so the list can be read straight down without doubling back.
1. Genesis GV80

The 2021 Genesis GV80 ranks first because it delivers flagship-grade luxury at a starting MSRP of $48,900, undercutting every German rival. Its base 2.5-liter turbo four makes 300 hp, while an optional twin-turbo 3.5-liter V6 produces 375 hp, both paired with an eight-speed automatic. EPA combined fuel economy lands around 21 to 22 mpg, and even the entry model includes a 14.5-inch touchscreen and a comprehensive collision-avoidance suite.
This SUV is for buyers who want the cabin design and materials of a $70,000 vehicle without paying that price, trading away a thin dealer network in some regions for the value. Compared to the BMW X5 ranked directly below, the GV80 offers more standard equipment and a longer warranty, though it lacks the X5's athletic handling.
2. BMW X5

The BMW X5 ranks second because it remains the dynamic benchmark of the midsize luxury class, with the xDrive40i's 335-hp turbo inline-six delivering 21/26/23 mpg city/highway/combined. The xDrive45e plug-in hybrid adds 31 miles of EPA electric range at 50 MPGe, while the M50i's twin-turbo V8 makes 523 hp. Inside, the polished iDrive interface, ample cargo room, and available small third row accompany strong IIHS crash scores. BMW's warranty runs 4 years/50,000 miles.
This is for drivers who want a midsize SUV that still feels like a sport sedan, trading away some ride comfort for athletic handling without a punishing ride. Compared to the Genesis GV80 above, the X5 costs significantly more once options are added, but it offers a more engaging driving experience and a proven plug-in hybrid option. The X5's resale value is strong, yet its base price of $59,400 is nearly $11,000 higher than the GV80's starting point.
3. Lexus RX 450h

The Lexus RX 450h ranks third because it is the dependability anchor of the segment, pairing a V6 with three electric motors for 308 hp and an EPA-rated 31/28/30 mpg, the best of any non-plug-in here. Cargo space is 16 cubic feet behind the rear seats and 32.6 cubic feet folded, identical to the gas RX 350, so the hybrid hardware costs no space.
This SUV is for owners who prize reliability and real-world hybrid efficiency, trading away the sporty handling of the BMW X5 above for a whisper-quiet, beautifully finished interior. The remote-touch infotainment is fiddly to use on the move, a notable drawback compared to the X5's iDrive. With strong resale and low running costs, the RX 450h is the smart buy for those prioritizing dependability over driving excitement.
4. Audi Q5

The Audi Q5 ranks fourth because its 2021 mid-cycle refresh sharpened an already excellent compact, with the 261-hp turbo 2.0-liter four gaining a mild-hybrid system and returning 23/28/25 mpg. Quattro all-wheel drive is standard across the range, and cargo space measures 25.9 cubic feet with seats up and 54.1 cubic feet folded. The interior features clean design, crisp screens, and a tactile feel that punches above its $43,300 starting price.
This compact SUV is for shoppers who want standard all-wheel drive and top-tier cabin fit and finish, trading away cargo room that trails several compact rivals. Compared to the Lexus RX 450h above, the Q5 is less efficient and less reliable but offers a more modern infotainment system and a lower entry price. The Q5's mild-hybrid system improves stop-start smoothness, though its 25 mpg combined is well short of the RX 450h's 30 mpg.
5. Volvo XC90

The Volvo XC90 ranks fifth because it is the cargo champion of this group, with 15.8 cubic feet behind the third row expanding to a massive 85.7 cubic feet folded. The T6 makes 316 hp and returns 19/28/22 mpg, while the T8 Recharge plug-in pairs gas and electric power for 400 hp with an 18-mile EPA electric range and 55 MPGe combined.
This three-row SUV is for families who want maximum cargo capacity and a genuine plug-in hybrid option, trading away real-world hybrid economy that falls short if you rarely charge. Compared to the Audi Q5 above, the XC90 is larger, more expensive, and less fuel-efficient in gas form, but it offers a third row and far more space.
6. Mercedes-Benz GLE

The Mercedes-Benz GLE ranks sixth because it is the comfort-and-tech showpiece of the midsize class, with the GLE 350's 255-hp turbo four rating near 19/26/22 mpg. The GLE 450 steps up to a 362-hp turbo six with mild-hybrid assist and a better 21/26/23 mpg, and the MBUX dual-screen dashboard is a highlight. An available air suspension delivers a magic-carpet ride, and the cargo area is large and flat.
This SUV is for buyers chasing the plushest ride and cabin tech, trading away the value proposition of the Volvo XC90 above for a more opulent interior. Well-equipped examples sail past $70,000, making it significantly more expensive than the XC90's base price. The GLE 450's inline-six is refined and strong, but the base four-cylinder feels less special, so springing for the 450 and air suspension is recommended for the full experience.
7. Porsche Macan

The Porsche Macan ranks seventh because no compact SUV drives like it, with the base model making 248 hp, the Macan S jumping to 348 hp, the GTS to 375 hp, and the Turbo to 434 hp. Razor-sharp steering and a quick dual-clutch gearbox make it a driver's tool, though EPA economy is modest at roughly 19 city/23 highway. Cargo room is a tighter 17.6 cubic feet, and the cabin is beautifully built with standard all-wheel drive.
This is for enthusiasts who want a sports car wearing an SUV body, trading away cargo space and fuel economy for the sharpest handling in the class. Compared to the Mercedes-Benz GLE above, the Macan is far less practical and comfortable but offers a more engaging driving experience. Options inflate the price fast, and the small cargo hold makes it a poor family hauler, yet its build quality and driving dynamics are unmatched.
8. Land Rover Defender 110

The Land Rover Defender 110 ranks eighth because it marries serious trail hardware with on-road refinement, with power running from a 296-hp turbo inline-six up to a 395-hp version in top trims. EPA economy is around 17/22 mpg, 19 combined for the six, and cargo space is generous at 34 cubic feet behind the second row and 78.8 cubic feet folded.
This SUV is for buyers who genuinely go off-road and want luxury along the way, trading away Land Rover's reliability reputation that trails Japanese rivals. Compared to the Porsche Macan above, the Defender is far more practical and capable off-road but less agile on pavement. The five-seat 110 is the roomiest body style, and its rugged design appeals to adventure-minded owners, though real-world fuel economy is poor.
9. BMW X3

The BMW X3 ranks ninth because it brings the X5's dynamic polish down a size and a price tier, with the xDrive30i's 248-hp turbo 2.0-liter four posting a strong 25/29/26 mpg. Cargo space measures 28.7 cubic feet behind the rear seats, expanding to 62.7 cubic feet folded, which is generous for the class. A plug-in xDrive30e is also offered, and the cabin is tech-rich with the latest iDrive.
This compact SUV is for buyers who want X5 driving feel in a smaller, cheaper package, trading away some steering communication that is less sharp than the price suggests. Compared to the Land Rover Defender 110 above, the X3 is far more efficient and reliable but lacks off-road capability. The X3's 26 mpg combined is excellent, and its roomy cargo hold makes it a practical choice, though the interior is less luxurious than the Defender's.
10. Acura MDX

The Acura MDX ranks tenth overall but earns Best Value because a standard 3.5-liter V6 makes 290 hp, with EPA economy at 19/25/21 mpg with SH-AWD. Three rows come standard with 18.1 cubic feet of cargo behind the third row, and the starting MSRP is $45,300. At that price you get a V6, a full AcuraWatch driver-assist suite, and Honda-derived dependability that earns top marks for reliability and resale.
This three-row SUV is for families who want luxury content at a mainstream price, trading away the interior ambiance that trails German and Genesis rivals. Compared to the BMW X3 above, the MDX offers more passenger space and a lower price but less driving engagement. It is the smartest money on this list, delivering maximum SUV and safety per dollar spent, though its cabin finish is not as premium as the X3's.
How we ranked these
We ranked ten 2021 luxury SUVs using a weighted scoring system based on published road tests and owner data from Car and Driver, MotorTrend, Edmunds, KBB, U.S. News, the IIHS, and the EPA. Interior quality and comfort received the highest weight at 25%, followed by reliability and ownership cost at 20%. Performance, tech, and safety each accounted for 15%, with price-to-performance at 10%.
We deliberately ignored brand prestige and subjective styling preferences, as these do not reflect measurable ownership value. We also excluded dealer markups and regional pricing variations, which can distort comparisons. Our focus remained on objective, verifiable data points like crash-test scores, EPA fuel economy, and predicted reliability ratings to ensure a fair and practical ranking for buyers.
What to look for
What actually matters is the total cost of ownership, not just the sticker price. Compare standard equipment, warranty coverage, and real-world fuel economy. The Genesis GV80 and Acura MDX include features that German rivals charge extra for. Verify cargo space with the seats up and folded, and check IIHS crash scores. A plug-in hybrid only pays off if you can charge nightly.
The mistake most buyers make is choosing based on badge prestige or a single impressive spec, like horsepower. They overlook reliability data, resale value, and the cost of options. The BMW X5 and Porsche Macan drive brilliantly but cost far more once equipped. The Lexus RX 450h and Acura MDX deliver dependable, efficient luxury without the inflated price.
Related questions
What are the key differences between the 2021 Genesis GV80 and the BMW X5?
The Genesis GV80 offers a more luxurious cabin and a longer warranty (5-year/60,000-mile) at a lower starting price of $48,900. The BMW X5 provides sportier handling and a plug-in hybrid option, but its base price is $59,400, and options escalate quickly. Choose the GV80 for value and comfort, the X5 for driving dynamics.
Is the 2021 Lexus RX 450h worth the extra cost over the gas RX 350?
The RX 450h hybrid costs more upfront but delivers significantly better fuel economy at 30 mpg combined versus the RX 350's 22 mpg. Over five years, fuel savings can offset the premium, especially for high-mileage drivers. The hybrid also offers similar cargo space and the same reliability, making it a smart long-term investment.
How does the 2021 Acura MDX compare to the Volvo XC90 for families?
The Acura MDX is the better value, starting at $45,300 with a standard V6, three rows, and Honda-grade reliability. The Volvo XC90 offers more maximum cargo space (85.7 cubic feet) and a plug-in hybrid option, but it starts higher at $49,695. Families prioritizing budget should choose the MDX; those needing maximum space or PHEV capability should pick the XC90.
Which 2021 luxury SUV has the best fuel economy?
Among non-plug-in models, the Lexus RX 450h leads with an EPA-estimated 30 mpg combined. For plug-in hybrids, the BMW X5 xDrive45e offers 31 miles of electric range and 50 MPGe, while the Volvo XC90 Recharge provides 18 miles and 55 MPGe. The Audi Q5 and BMW X3 are efficient gas options at around 25-26 mpg combined.
What is the most reliable 2021 luxury SUV?
The Lexus RX and Acura MDX are the most reliable, with above-average predicted dependability ratings and strong resale values. The Genesis GV80 is also promising with its comprehensive warranty. Land Rover and Porsche typically trail in reliability surveys. Always check owner reviews and long-term data before purchasing.
Is the 2021 Porsche Macan practical for daily use?
The Macan is less practical than rivals, with only 17.6 cubic feet of cargo space and modest fuel economy around 19 city/23 highway mpg. Its back seat is snug, and options inflate the price. However, its exceptional handling and build quality make it a joy for driving enthusiasts who prioritize performance over utility.
How does the 2021 Land Rover Defender 110 perform off-road?
The Defender 110 is exceptionally capable off-road, featuring configurable terrain modes, locking differentials, and available air suspension. It offers up to 395 hp and generous cargo space. While its on-road refinement is improved, Land Rover's reliability reputation lags behind Japanese rivals, so consider extended warranties for peace of mind.
What are the main differences between the 2021 BMW X3 and Audi Q5?
The BMW X3 offers sportier handling and more cargo space (62.7 cubic feet folded) with a standard 248-hp engine. The Audi Q5 provides a more refined interior and standard Quattro AWD, but less cargo room. Both are efficient and well-equipped, so the choice depends on whether you prioritize driving dynamics (X3) or cabin polish (Q5).
FAQ
What is the best overall luxury SUV for 2021?
The Genesis GV80 earns our Best Overall nod for blending a flagship-grade interior, two strong turbo engines, a long standard-feature list, and a class-leading warranty at a starting price of $48,900 — thousands under comparable German midsize rivals.
Which 2021 luxury SUV is the best value?
The Acura MDX at $45,300 gives you a standard V6, all-wheel drive, three rows, a full safety suite, and Honda-grade reliability for what many rivals charge for a base four-cylinder compact.
Which 2021 luxury SUV is the most fuel-efficient?
Among non-plug-in models the Lexus RX 450h leads at an EPA-rated 30 mpg combined. For plug-in commuting, the BMW X5 xDrive45e and Volvo XC90 Recharge add 31 and 18 miles of electric range respectively.
Are luxury SUVs reliable in 2021?
Reliability varies widely. The Lexus RX and Acura MDX post above-average dependability ratings, while Land Rover historically trails. Check predicted-reliability data and warranty length before you buy.
Which 2021 luxury SUV is best for families?
The Volvo XC90 offers the most maximum cargo room at 85.7 cubic feet and a three-row layout with a plug-in option, while the Acura MDX delivers the same three-row practicality at a lower price.
Is it better to buy a compact or midsize luxury SUV?
Choose a compact (X3, Q5, Macan) if you prioritize efficiency, parking ease, and a lower price. Choose a midsize or three-row (X5, GLE, GV80, XC90, MDX) if you need passenger and cargo room.
What should I look for when buying a 2021 luxury SUV?
Compare standard versus optional content, as German brands often charge extra for features that Genesis and Acura include. Verify real cargo numbers, check IIHS safety scores, and consider warranty and ownership costs. A plug-in hybrid only pays off if you can charge nightly.
How important is brand prestige when choosing a luxury SUV?
Less than you might think. Day-to-day, cabin comfort, reliability, and ride quality matter more than the logo. The Genesis GV80 and Acura MDX prove you can skip the badge tax without giving up the experience, offering comparable luxury and features at lower prices.
What is the warranty coverage for 2021 luxury SUVs?
Genesis leads with a 5-year/60,000-mile warranty and complimentary maintenance. Most others, including BMW, Mercedes, Volvo, and Porsche, offer 4-year/50,000-mile coverage. Lexus and Acura provide 4-year/50,000-mile basic warranties but are known for reliability, reducing long-term repair costs.
Which 2021 luxury SUV has the most cargo space?
The Volvo XC90 offers the most maximum cargo space at 85.7 cubic feet with the seats folded. The Land Rover Defender 110 provides 78.8 cubic feet, and the BMW X3 leads the compact class with 62.7 cubic feet. The Porsche Macan has the least at 17.6 cubic feet.
Sources
- https://www.caranddriver.com/
- https://www.motortrend.com/
- https://www.edmunds.com/
- https://www.kbb.com/
- https://cars.usnews.com/
- https://www.iihs.org/
- https://www.fueleconomy.gov/
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