Among 85 sedans and coupes with a similar-sized cabin, the average is 15.6 cu ft, so the G90 carries less than 88% of them. It gives 9.6% of its interior to luggage, one of the smallest shares we measure.
What actually fits in a G90
The trunk shrank from 16 cu ft in 2017 to 12 cu ft in 2026. The biggest single change came in 2023: −4 cu ft against the 2022 car.
| What you are loading | How many fit | Each item |
|---|---|---|
| Checked suitcases | 2 | 27 × 21 × 14″ — 4.6 cu ft |
| Carry-on cases | 6 | 22 × 14 × 9″ — 1.6 cu ft |
| Grocery bags | 9 | about 1 cu ft each |
| Golf bags | 1 | full set, about 5 cu ft |
| Folded stroller | Fits | about 6 cu ft |
Cabin or cargo — where the space went
| Space | Volume | Share of total |
|---|---|---|
| Passenger cabin | 113 cu ft | |
| Cargo area | 12 cu ft | |
| Total interior | 125 cu ft |
Against cars with a similar cabin
| Measure | This car | 85 sedans and coupes with a similar cabin | Difference |
|---|---|---|---|
| Cargo volume | 12 cu ft | 15.6 cu ft | -3.6 cu ft |
| In checked suitcases | 2 | 2 | +0 |
Cars with the same room
Against its closest rivals: the Dodge Charger has 25 cu ft, the Kia K5 16 cu ft and the Audi A8 13 cu ft, next to 12 cu ft for the G90. That makes the G90 the tightest of the four.
| Car | Trunk volume | vs Genesis G90 | Checked suitcases | Measured |
|---|---|---|---|---|
| Porsche Taycan | 0 cu ft | 2 | 2026 | |
| Audi A8 | +1 cu ft | 2 | 2027 | |
| Audi A8 L | +1 cu ft | 2 | 2023 | |
| Rolls-Royce Ghost | +1 cu ft | 2 | 2027 | |
| Hyundai Ioniq 6 | -1 cu ft | 1 | 2025 | |
| Bentley Mulsanne | -1 cu ft | 1 | 2020 |
Trunk space is one number. Buying is a longer list.
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Frequently asked questions
How much cargo space does the Genesis G90 have?
12 cu ft in the trunk in the 2026 model, with 113 cu ft of passenger space. The average for 85 sedans and coupes with a similar cabin is 15.6 cu ft.
Does the G90 have more cargo space than the Dodge Charger?
No: 12 cu ft against 25 cu ft for the 2026 Dodge Charger, about 13 cu ft less.
Has the G90's trunk got bigger over the years?
No, it shrank: from 16 cu ft in 2017 to 12 cu ft in 2026.
Which cars have the same cargo room as the G90?
The closest by volume in the same body family are the Porsche Taycan (12 cu ft), Audi A8 (13 cu ft) and Audi A8 L (13 cu ft), against 12 cu ft for the G90.
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