A side-by-side comparison based on expert reviews and community consensus. We analyzed the sources to figure out which one actually belongs in your cart.
The Ioniq 5 wins for most families — it's practical, fast-charging, roomy enough, and priced like a real car. The Gravity is genuinely extraordinary: more range, more cargo, a third row adults can actually use, and doors that open 90 degrees for car seat installation. But it costs nearly twice as much, and Lucid is still a young company with software still rolling out. The Ioniq 5's ICCU reliability issues on pre-2025 models are a real concern, but the 2025+ fixes and its Edmunds Top Rated status keep it firmly in the winner's circle for everyday families.
Edmunds' Top Rated Electric SUV for 2026, the Ioniq 5 delivers a spacious, flat-floor interior, ultr
Good Housekeeping's 2026 Best Luxury EV Family Car Award winner packs 450 miles of range, 98 cubic f
The Ioniq 5 starts at $43,000. The Lucid Gravity starts at $82,000 — nearly double — and climbs to $142,000 fully loaded. That's not a premium; that's a different category of purchase entirely. For most families, the Gravity's advantages in range and cargo space don't justify spending an extra $40,000 to $100,000 when the Ioniq 5 already handles school runs, road trips, and Costco hauls without complaint.
The Lucid Gravity's 450-mile EPA range is the longest of any family EV on the market, period. The Ioniq 5 tops out around 266 miles depending on trim. On a 400-mile road trip, the Gravity gets there with a buffer; the Ioniq 5 needs a charging stop. The Ioniq 5's 800V architecture makes that stop fast — but it's still a stop. If range anxiety is your primary concern, the Gravity eliminates it entirely.
The Ioniq 5 is genuinely spacious for a two-row SUV — flat floor, sliding second row, flexible car seat placement. But the Lucid Gravity has 98 cubic feet of cargo space, a third row a 6'6" adult can sit in, and doors that open 90 degrees for car seat installation. If you have three kids or regularly carry more than four people, the Gravity isn't just better — it's the only real option in this comparison.
The Ioniq 5 has a documented ICCU failure problem on pre-2025 models, and there are real lemon law cases in the community. That's a serious mark against it. But Lucid is a younger company with ADAS features still rolling out via OTA and a steeper tech learning curve. Neither is a slam dunk on reliability, but the Ioniq 5 has more owner data, more service centers, and a 2025 fix on the books. Buying a 2025+ Ioniq 5 is a safer bet than being an early Gravity adopter.
The Ioniq 5 wins for most families — it's practical, fast-charging, roomy enough, and priced like a real car. The Gravity is genuinely extraordinary: more range, more cargo, a third row adults can actually use, and doors that open 90 degrees for car seat installation. But it costs nearly twice as much, and Lucid is still a young company with software still rolling out. The Ioniq 5's ICCU reliability issues on pre-2025 models are a real concern, but the 2025+ fixes and its Edmunds Top Rated status keep it firmly in the winner's circle for everyday families.
