Head-to-head
Hyundai Ioniq 9 vs Cadillac Vistiq
Just $3,750 separates the Hyundai Ioniq 9 and Cadillac Vistiq on starting price, but the Hyundai Ioniq 9 goes 120 km further on a charge. Here's where the rest of the spec sheets pull apart.
Option A · SUV
Hyundai Ioniq 9
Hyundai's three-row electric flagship — sister car to the Kia EV9 with shared E-GMP 800V architecture. 110.3 kWh battery, 600 km WLTP range, and 233 kW DC charging put it head-to-head with the EV9 and Volvo EX90.
- From
- $119,750
- Range
- 600 km
- Battery
- 110.3 kWh
Option B · SUV
Cadillac Vistiq
Cadillac's three-row electric SUV — large luxury 6-7-seat layout with serious performance (460 kW, 3.7s 0-100). Confirmed for Australian launch H2 2026.
- From
- $116,000
- Range
- 480 km
- Battery
- 102 kWh
Key differences at a glance
The biggest material gaps between the Hyundai Ioniq 9 and Cadillac Vistiq, ranked by how much they're likely to matter day-to-day.
- 1
Range · advantage Hyundai Ioniq 9
The Hyundai Ioniq 9 goes 120 km further on a charge (600 vs 480 km WLTP).
- 2
Power · advantage Cadillac Vistiq
The Cadillac Vistiq puts down 146 kW more (460 vs 314 kW).
- 3
DC charging · advantage Hyundai Ioniq 9
The Hyundai Ioniq 9 accepts 43 kW more DC peak charging (233 vs 190 kW), meaning shorter road-trip stops.
- 4
Battery · advantage Hyundai Ioniq 9
The Hyundai Ioniq 9 carries a 8.3 kWh larger battery (110.3 vs 102 kWh).
- 5
0–100 km/h · advantage Cadillac Vistiq
The Cadillac Vistiq is 1.5 s quicker to 100 km/h (3.7 s vs 5.2 s).
Spec for spec
Highlighted cells show the better number in each row.
Where the Hyundai Ioniq 9 wins
- ▸ 120 km longer WLTP range
- ▸ Faster DC charging peak (233 kW vs 190 kW)
Where the Cadillac Vistiq wins
- ▸ Cheaper by $3,750
- ▸ Quicker 0–100 km/h (3.7s vs 5.2s)
Hyundai Ioniq 9
What we like
- ✓ True 7-seat layout with 800V E-GMP architecture
- ✓ Strong 600 km WLTP range from large battery
- ✓ Fresh 5-star ANCAP rating from 2025
What we don't
- ✕ 5-year vehicle warranty trails Kia EV9's 7-year
- ✕ Heavy kerb weight blunts efficiency
- ✕ Pricing creeps above mid-spec Kia EV9
Cadillac Vistiq
What we like
- ✓ True 3-row luxury electric SUV
- ✓ Genuine 3.7s 0-100
- ✓ Large 102 kWh battery
What we don't
- ✕ Heavy kerb weight
- ✕ Cadillac service network limited in Australia
- ✕ Modest 480 km WLTP for the battery size
Frequently asked: Hyundai Ioniq 9 vs Cadillac Vistiq
Quick answers to the questions cross-shoppers most often ask about this pair.
- Which is cheaper, the Hyundai Ioniq 9 or the Cadillac Vistiq?
- The Cadillac Vistiq is the cheaper of the two — it starts at $116,000 versus $119,750 for the Hyundai Ioniq 9, a $3,750 difference. Prices shown are manufacturer recommended retail excluding on-road costs.
- Which has the longer driving range?
- The Hyundai Ioniq 9 has the longer WLTP-claimed range at 600 km, 120 km further than the Cadillac Vistiq's 480 km. Real-world range typically lands 10–20% below the WLTP figure depending on speed, terrain, climate and load.
- Which one charges faster on a DC fast charger?
- The Hyundai Ioniq 9 accepts a peak DC charging rate of 233 kW versus 190 kW for the Cadillac Vistiq. Peak rate only holds for a short window during the charging curve, so real-world 10–80% times often diverge less than the peak numbers suggest. Compatibility with 350 kW chargers depends on the vehicle's onboard architecture, not just the published peak.
- Which is quicker off the line?
- The Cadillac Vistiq does 0–100 km/h in 3.7 seconds — 1.5 s quicker than the Hyundai Ioniq 9's 5.2 s. EV acceleration figures hold up at speed better than equivalent petrol cars because electric motors deliver peak torque instantly.
- Is the Cadillac Vistiq better value than the Hyundai Ioniq 9?
- On paper the Cadillac Vistiq is $3,750 cheaper, but the Hyundai Ioniq 9 edges ahead on most other measurable specs. Whether the saving justifies the gap depends on which features matter most to you, and how much weight you give to brand and dealer factors.
Which one should you buy?
The short version, based on where each car pulls ahead.
Choose the
Hyundai Ioniq 9
if…
- ✓ maximum range matters (120 km further per charge)
- ✓ you match the profile: large families
Choose the
Cadillac Vistiq
if…
- ✓ you want to save $3,750 on the sticker
- ✓ you want quicker acceleration off the line
- ✓ you match the profile: large families
Verdict reasoning is derived from published specs; brand preference, dealer experience and how a car drives are personal — always take a test drive before deciding.