Genesis G70 Review 3.3T Review: More Fun Than a BMW M340i?

Luxury sports sedans have always been dominated by the BMW 3 Series, Audi A4, and Mercedes-Benz C-Class, but Genesis has been steadily making a name for itself with the G70. Since its debut, the G70 has been praised for its sharp design, premium interior, and thrilling driving experience, and for 2025, it remains one of the most engaging options in the segment.

With a twin-turbo V6 under the hood, a chassis that loves to dance, and luxury appointments that rival the Germans, the 2025 G70 3.3T Sport Prestige is a true underdog. But is it good enough to take on the segment leader, the BMW M340i? Let’s find out.

Exterior Design: A Small Yet Bold Luxury Sedan

Genesis’ “Athletic Elegance” design language has given the G70 a truly distinctive and premium presence. The low, wide stance and aggressive front grille immediately set it apart from the more conservative Audi A4 and Mercedes C-Class. Meanwhile, the split LED headlights and taillights, a signature of the Genesis lineup, give it a modern and upscale look.

Compared to the previous model, the 2025 G70 gets subtle styling tweaks rather than a full redesign. The front fascia has been refined, and the rear end features a cleaner, more sculpted appearance. The 19-inch wheels on the Sport Prestige trim look aggressive, and the dual exhausts integrated into the rear bumper hint at the performance under the hood.

Dimensionally, the G70 is slightly smaller than the BMW 3 Series, which contributes to its nimble handling. However, this also means rear-seat space is tighter than some competitors, which we’ll touch on later.

Performance & Handling: The Playful Underdog

The 2025 Genesis G70 3.3T packs a 3.3L twin-turbo V6, producing 365 hp and 376 lb-ft of torque, paired with an 8-speed automatic transmission. Power is sent to either rear-wheel drive (RWD) or all-wheel drive (AWD), depending on the trim.

Genesis claims a 0-60 mph time of around 4.5 seconds, which is nearly identical to the BMW M340i and Audi S4. The torque delivery is immediate, with no noticeable turbo lag, and the 8-speed auto shifts quickly and smoothly.

How It Compares to the BMW M340i

The M340i is often the benchmark in this class when it comes to performance and handling. While it features a smoother, slightly more refined inline-six, the G70 feels more playful.

Where the M340i feels incredibly planted and composed, the G70 has a livelier personality. The rear end rotates more naturally on throttle lift-off, making it eager to oversteer when pushed hard. This gives the G70 a sense of excitement and engagement that some might find more fun than the BMW.

The steering is well-weighted, with good feedback through the wheel—something BMW has arguably lost with its latest electric power steering systems. While it’s not quite as razor-sharp as an Alfa Romeo Giulia, it’s still one of the best in the segment.

In Sport+ mode, the adaptive dampers stiffen up, and the throttle response sharpens, making it feel like a true performance car. However, unlike some sport sedans that become overly stiff in their aggressive settings, the G70 maintains a livable balance between sportiness and comfort.

Bottom line? If you want a more engaging, slightly wilder ride, the G70 delivers. If you prefer precision and composure, the M340i might still have the edge.

Ride Quality & Daily Comfort

Despite its sporty character, the G70 remains a solid daily driver. The adaptive suspension does a fantastic job smoothing out rough roads, making it comfortable enough for long drives without feeling overly stiff.

Wind and road noise are well-controlled, and Genesis has put in serious effort in cabin insulation. The ride is quieter than a BMW M340i, but not as soft as a Mercedes C-Class.

The brakes are strong and confidence-inspiring, with good pedal feel—something that’s often overlooked in modern sedans.

Interior & Technology: A Premium, Tech-Loaded Cabin

Genesis has gone all out to make the G70 feel like a proper luxury car, and it shows the moment you step inside.

The cabin is wrapped in high-quality materials, including Nappa leather, aluminum trim, and soft-touch plastics. The Sport Prestige trim adds quilted leather seats that feel incredibly premium.

The seats themselves are excellent, offering great bolstering for spirited driving while remaining comfortable for long trips. The heated and ventilated front seats are a nice touch, but rear passengers don’t get ventilation, which is something you’ll find in some rivals.

Infotainment & Tech Features

The 10.25-inch touchscreen is crisp and responsive, featuring Apple CarPlay and Android Auto. However, the lack of wireless Apple CarPlay/Android Auto is a disappointment, especially considering that even budget cars now offer this feature.

The Lexicon premium sound system delivers fantastic audio quality, rivaling what you’d find in an Audi with the Bang & Olufsen system.

Genesis’ digital gauge cluster is clear and well laid out, with a Blind-Spot View Monitor that shows live video feeds from the side mirrors when changing lanes.

Driver Assistance & Safety Features

Genesis has packed the G70 with a full suite of advanced safety features, including:

• Adaptive Cruise Control with Stop-and-Go

• Lane Keeping Assist with Lane Centering

• 360-Degree Camera System

• Automatic Emergency Braking & Pedestrian Detection

• Blind-Spot Collision Avoidance

Genesis’ driver assistance systems are well-calibrated and less intrusive than BMW’s, making highway driving stress-free.

Practicality & Cargo Space

If there’s one area where the G70 falls short, it’s practicality.

The rear seats are tight, and taller passengers will find legroom to be limited compared to the 3 Series or Audi A4. This isn’t a deal-breaker, but if you regularly carry passengers in the back, the G70 isn’t the best in class.

Trunk space is similarly on the smaller side, measuring 10.5 cubic feet, which is less than most competitors.

Final Verdict: A True Sports Sedan That Deserves More Attention

The 2025 Genesis G70 3.3T is an underrated gem in the luxury sports sedan segment. While BMW, Audi, and Mercedes dominate the conversation, Genesis has created something truly special—a car that’s just as fast, just as luxurious, but more playful and engaging to drive.

Pros:

✅ Engaging, playful handling - Almost BMW

✅ Premium interior with high-quality materials

✅ Packed with tech and safety features

✅ Strong value—less expensive than the Germans

Cons:

❌ Tight rear seat space

❌ No wireless Apple CarPlay/Android Auto

❌ Smaller trunk than rivals

If you want a luxury sport sedan that puts a smile on your face every time you drive it, the G70 is worth serious consideration.

Would you take the G70 over a BMW M340i?