Life is all about choices, and some are harder than others. Shoppers considering the Genesis GV80 and the Mazda CX-70 have a particularly daunting decision, especially because the Mazda costs tens of thousands less than the Genesis. For the same amount of money, you could buy a powerful luxury SUV, or buy a more fuel-efficient near-premium SUV and a total bathroom remodel. What’s a shopper to do?
Having to choose between either of these machines is a nice problem to have, but the stakes are high. Choose wisely, and you could save enough money to tick a small home renovation off your to-do list or add a second-hand car to your driveway. In fact, there’s a specific $17,000 average gap in pricing between these machines up front, and subsequent fuel cost implications, that form the subject of our report below. We’re examining the cross-shop scenario for buyers chasing luxury content at mainstream money, and showing you how to save nearly thirty grand along the way for that brand-new lavatory.
The $17,000 Divide
2026 Mazda CX-70 front 3/4 angle in black while parkedMazda
The CX-70 debuted in 2024 and is currently in the early stages of its life cycle. The GV80 was unveiled globally in 2020 and remains in its first generation, with a major mid-cycle refresh applied for 2025. On that update, the CarBuzz reviewer explained:
“It’s not a dramatic departure from the previous version of the GV80, but it is still an improvement. There are also new 20-inch and 22-inch wheels. We’ve always loved the wheels on the Genesis lineup for how they enhance the design rather than being merely an afterthought. It’s this kind of attention to detail that makes Genesis and the GV80 such a standout—designers don’t just get the big stuff. They also get the little stuff, and that’s the difference between being simply an upscale vehicle and a luxury vehicle.”
Mazda CX-70 pricing starts at $42,750 for the 280-hp 3.3 Turbo Preferred, while stepping up to the high-output 340-hp powertrain requires at least $53,440 for the Turbo S Premium and tops out at $56,870 for the Turbo S Premium Plus. We’re excluding the PHEV model from this comparison for an apples-to-apples baseline against the gas-powered GV80.
2026 Genesis GV80 Prestige front 3/4 angle in blackGenesis
In comparison, the Genesis GV80 carries a significantly higher opening ask of $58,850 for its base 300-hp four-cylinder setup, which is $16,100 more than the base model CX-70. The 375-hp 3.5-liter six-cylinder models start at $76,250 and ultimately climb just past $84,000 in fully loaded Prestige Black AWD guise.
That makes the Genesis, on average, 43% pricier than the Mazda. If you’re a shopper who always selects the “big” engine, note that while the average gap between comparable trim grades is about $17,000, there’s a $22,810 gap separating the cheapest 340-hp Mazda ($53,440) from the cheapest 375-hp Genesis ($76,250), as well as fuel cost implications.
We Busted Out The Tape Measure, So You Don’t Have To
2025 Mazda CX-70 PHEV Premium Plus Black/Red Interior Front CabinMazda
Let’s line these two up by their numbers, side by side. In terms of wheelbase, the CX-70 is 6.5 inches longer (122.8 inches vs. 116.3 inches), making its wheelbase 6.0% longer than the GV80’s. Overall length puts the CX-70 ahead by 6.3 to 7.1 inches over the Genesis.
The width is a virtual tie, though the CX-70 is 0.7 to 1.2 inches taller than the GV80, depending on trim and wheel size. Handling fans should note that the Mazda’s track width is 1.2 inches wider than the GV80’s up front, and 0.7 inches wider in back. Rough-terrain drivers should note that the pair is essentially equal in ground clearance.
2026 Genesis GV80 Prestige Black interior view of the front cabinGenesis
First-row passengers get about a half-inch more headroom in the GV80, with the CX-70 offering up to a 0.9-inch advantage in rear-row headroom versus the Genesis. First-row legroom is a tie, while second-row legroom is about 0.7 inches greater in the Mazda. The GV80 provides 1.4 inches more shoulder room (60.6 inches vs. 59.2 inches), making it 2.4% wider up front. That carries on into the second seating row, where the GV80 has a 0.2-inch advantage over the Mazda.
We can’t compare third-row specifications because the CX-70 doesn’t have one; you’d need to step up to the CX-90 for that. The GV80 has an optionally available rear seat, though most shoppers stick to the two-row configuration.
On average, the CX‑70 weighs around 150 pounds less than the GV80, despite offering nearly a third more cabin space by volume. In cargo volume behind the first and second rows, the Mazda takes the lead by 5.0% and 9.0% (3.6 cubic feet and 3.1 cubic feet), respectively, versus the GV80.
Warranty Coverage With A Catch
2025 Mazda CX-70 PHEV Premium Plus Silver Front 3/4 AngleMazda
On coverage, the CX-70 gets a 3-year or 36,000-mile new-vehicle limited warranty and roadside assistance, along with a transferable 5-year or 60,000-mile powertrain limited warranty.
The GV80 gets a 5-year or 60,000-mile bumper-to-bumper warranty, 3 years of complimentary scheduled maintenance (up to 36,000 miles), and a whopping 10-year or 100,000-mile powertrain warranty, which applies only to the original owner. Sell your GV80 (or buy one second-hand), and powertrain coverage drops to 5 years or 60,000 miles.
Scents, Screens, & Road Scanning Suspension: How Much Luxury Do You Really Need?
2026 Genesis GV80 Coupe Prestige Black InteriorGenesis
So far, we’ve seen the GV80 earn its higher price tag with superior performance and power over the CX-70 in some metrics, though styling, cabin ambiance, and tech feature content are where the GV80 is built to shine. There’s a 27-inch OLED display with some of the most refined graphics you’d find in a luxury car today taking center stage on the GV80’s dash, versus a pair of separate 12.3-inch LCD screens that comprise the digital scenery in the Mazda. That gives the GV80 the lead on screen space, graphics a light-year ahead of the Mazda, and a more modern, fully integrated, one-piece design.
Other high-end tricks up the GV80’s sleeve include an electronically controlled suspension that can read the road ahead via the machine’s camera system and preemptively prepare the dampers for the most comfortable possible ride. Fingerprint identification, a high-performance 18-speaker Bang & Olufsen stereo, and a fragrance-equipped “Mood Curator” system all help justify the GV80’s higher price tag, alongside its highly rated design and materials. Don’t miss advanced active noise-cancellation technology, Remote Smart Parking Assist, soft-close doors, power sunshades, and an Ergo-Motion driver’s seat intended to reduce strain and fatigue on long trips.
2025 Genesis GV80 SUV Interior view of the front cabinGenesis
The Mazda CX-70 isn’t attempting to play at the same luxury level as the GV80, but it is far from lacking in features relative to the price point either. In typical Mazda fashion, many of the added touches focus on enhancing driver enjoyment, with features like Kinematic Posture Control (KPC) employed to flatten the handling without complex adaptive suspension hardware. The high-end Bose stereo in the CX-70 has 12 speakers to the GV80’s 18.
Though the pricier Genesis hits harder for luxury, the $17,000 cheaper Mazda is earning a solid reputation among experts for challenging big-dollar luxury models at a compelling price point. That’s especially true lately, as more of Mazda’s recent models incorporate upgrades and restyling that push them further upscale.
Reviewers explicitly note that Mazda is successfully targeting the premium segment, offering high-end materials like Nappa leather and advanced tech, making it a viable cross-shop alternative to luxury badges at a lower cost. On the latest CX-70, our Ian Wright explains:
“Mazda has been seeking a more upmarket demographic while keeping prices reasonable, and has nailed it with both the CX-70 and CX-90. The ride is smooth, the cabins are roomy and nicely put together, the road noise is low, and the comfort is high. Both powertrains are super-smooth to drive and deliver what feels like the correct amount of power for the vehicle’s demeanor—which is relaxed yet sharp.”
The 35-Horsepower Performance Gap Has A Big Effect On Your Wallet
2024 Mazda CX-90 Maroon I6 Fender BadgeMazda
Both machines run spicy turbo engines designed for strong refinement and pulling power. The CX-70 offers a healthy 340 horsepower and 369 pound-feet of torque from its 3.3-liter turbocharged inline-six with mild-hybrid boost. Meanwhile, the upper-trim GV80 fires back with a larger 3.5-liter twin-turbo V6 that delivers 375 hp and 391 lb-ft of torque. Both units run eight-speed automatic transmissions, with Mazda’s in-house wet-clutch setup engineered for sharper, more direct gear changes. Towing capacity for the Mazda is 5,000 pounds, while the Genesis can tow 6,000 pounds.
On power and performance, the 340‑horsepower CX‑70 and 375‑horsepower GV80 stack up in pretty different ways. The CX‑70 has a 7 miles per gallon advantage in city driving and a 6 miles per gallon advantage on the highway, making it the most fuel-efficient pick on your page. The Mazda’s 25 miles per gallon combined rating comes in 6 miles per gallon ahead of the Genesis, itself registering 19 miles per gallon combined with the EPA. The CX-70 can also go 61 miles farther per tank, with a total range of 462 miles to the GV80’s 401 miles.
Your fuel dollars will take you farther in the CX‑70 than in the GV80, though you’re trading away some outright power and acceleration to get there. As you read the comparison data below, note the CX‑70 runs 0–60 mph in about 6.6 seconds, compared with the GV80’s quicker 5.8‑second sprint.
In exchange for a more modest output, the CX‑70 costs $950 less to fuel annually ($3,050 vs. $4,000), resulting in a 24.0% lower annual cost than the GV80. The GV80 might be 14.0% quicker to sixty miles per hour and have 10.0% more power, 6.0% more torque, and 20.0% more towing capacity, but it also costs $17,000 more up front and uses nearly a third more of your fuel dollars to cover the same distance. Keep either vehicle for five years, and that’s $4,750 worth of additional gas for the GV80, on top of the $22,810 premium you paid for its big engine. That’s a $27,560 savings over 5 years for choosing the CX-70, with plenty left over for that lustrous new ensuite.
Sources: Mazda, Genesis, EPA
