Lucid Gravity Vs Hyundai Ioniq 9: Family EV Comparison In 2025

The electric vehicle market has exploded with innovative three-row SUVs designed for families seeking space, efficiency, and performance. Two standout contenders are the Lucid Gravity and the Hyundai Ioniq 9. Both deliver impressive range, rapid charging, and versatile seating, but they target slightly different buyers: Lucid chases ultra-luxury with blistering speed, while Hyundai prioritizes accessible excellence. This comparison dives into their specs, real-world driving, and value to determine which edges ahead.

Design and Aerodynamics: Style Meets Substance

Visual appeal sets the tone for these EVs. The Lucid Gravity adopts a sleek, flowing silhouette with smooth curves and a lower roofline, evoking a premium wagon-SUV hybrid. This design choice enhances aerodynamics, contributing to its superior range. In person, its long, low stance exudes sophistication without aggressive creases.

Contrast this with the Hyundai Ioniq 9’s bolder, more upright profile. It resembles a traditional SUV with squared edges and greater height, prioritizing cabin volume over slipperiness. While less streamlined, its commanding presence appeals to families wanting a familiar look. Dimensions reveal the Ioniq 9’s edge in height (1.79m vs 1.66m), making entry easier, but the Gravity feels wider and more planted.

• Gravity advantages: Sleeker aero for better efficiency, premium wagon vibe.
• Ioniq 9 advantages: Taller stance for easier access, boxier utility.

Powertrain and Performance: Speed Demons or Comfort Cruisers?

Under the hood—or battery—these vehicles shine differently. The Lucid Gravity Grand Touring unleashes 839 horsepower and 1232 Nm of torque, rocketing to 60 mph in 3.6 seconds. Its dual-motor AWD setup delivers effortless straight-line thrust, paired with optional four-wheel steering for agile handling.

The Hyundai Ioniq 9 AWD Performance counters with 428 hp and 700 Nm, hitting 60 mph in 5.2 seconds. It’s no slouch, but prioritizes refinement over raw power. Both top out around 200-250 km/h, with the Gravity pulling ahead in top speed.

Driving impressions highlight the divide: The Ioniq 9 glides like a cloud, with coil springs absorbing bumps seamlessly for pillow-like comfort. The Gravity, while composed, leans sportier, trading some plushness for dynamic poise.

Battery, Range, and Charging: Road Trip Ready?

Range is crucial for family haulers. The Gravity’s 125 kWh usable battery (135 kWh gross) yields up to 386 miles EPA, outpacing the Ioniq 9’s 107 kWh net (110.3 kWh gross) at around 300+ miles in top trims.

Charging prowess is neck-and-neck. Both support 800V architectures, with the Gravity peaking at 405 kW DC and the Ioniq 9 at 233-250 kW. Real-world 10-80% times hover around 24 minutes, but Lucid’s higher capacity means more miles per stop.

• Gravity: 10-80% in 23m 26s, avg 216 kW.
• Ioniq 9: 10-80% in 26m 36s, avg 169 kW.

AC charging is solid on both, with preconditioning standard for optimal sessions.

Interior Space and Practicality: Family Fit Check

Three-row capacity defines these SUVs. The Ioniq 9 boasts massive cargo: 2471L with third row folded, up to 3300 kg GVWR, and 2500 kg towing. Roof rails handle 100 kg.

The Gravity counters with 3170L max cargo and 3500 kg towing in some configs, plus a lower load floor. Both offer flexible seating, but Hyundai’s taller cabin provides more headroom (1.07m third row).

Luxury elevates the Gravity: superior materials, adjustable air suspension, and tech like transparent four-wheel steering. The Ioniq 9 impresses with quietness, highway assist, and 10 airbags vs Gravity’s 9.

Pricing and Value: Luxury Tax or Smart Buy?

Base prices underscore the premium: Gravity starts ~$80,000+, topping $120,000 loaded; Ioniq 9 from $60,555 to $79,090. That’s a $36k-$45k gap base-to-base.

Hyundai delivers incredible bang-for-buck: comfort, space, and features at mainstream pricing. Lucid justifies the splurge with performance, range, and opulence—think ’20k nicer’ per some reviews.

Safety and Tech Features: Protection and Innovation

Both pack ADAS suites. Ioniq 9 edges with highway assist and extra airbags. Gravity offers lidar-free but sensor-rich setups, including ultrasonic parks.

• Shared: Cameras, radar, preconditioning.
• Ioniq 9 extras: 10 airbags, highway assist.
• Gravity: Superior power delivery, 4WS.

Real-World Ownership: Who Wins Long-Term?

For daily family duties, Ioniq 9’s comfort and value shine. Long hauls favor Gravity’s range and speed. Both charge fast on 350 kW+ stations, with Lucid’s voltage edge (nearly 1000V).

Resale, warranty, and network access (NACS potential) tilt toward Hyundai’s ecosystem, but Lucid’s innovation appeals to enthusiasts.

Pros and Cons at a Glance

Frequently Asked Questions (FAQs)

Which has better range: Lucid Gravity or Hyundai Ioniq 9?

Lucid Gravity leads with up to 386 miles vs Ioniq 9’s ~300+ miles.

Is the Lucid Gravity faster?

Yes, 3.6s 0-60 vs 5.2s.

Can they tow heavy loads?

Both yes: Gravity up to 3500 kg, Ioniq 9 2500 kg.

Charging speeds compared?

Similar 10-80% ~24 min; Gravity faster peak.

Best for families on a budget?

Hyundai Ioniq 9, starting $20k less.

Final Verdict: Two Winners, One Choice

Neither disappoints. Choose Ioniq 9 for value-driven comfort; Gravity for performance luxury. Your budget and priorities decide.