2 Series Gran Coupe vs Ioniq 6
BMW brings the 2 Series Gran Coupe; Hyundai answers with the Ioniq 6. Both play in the compact luxury car class. This is less a contest than a fine-tuning exercise: both cover the same ground, with only a few meaningful gaps.
At a glance
- Engine & Performance 2 Series Gran Coupe wins
- Space & Practicality Tie
- Off-road & Towing Tie
- Engine & Performance6.3
- Engine & Performance2.1
Spec scores (0 to 10) are calculated from manufacturer specs against other models in the same class. See how the formula works. They are not reviews or user ratings.
Key Differences
-
The 2 Series Gran Coupe has 92 hp more power
For total system output, the 2 Series Gran Coupe leads by a wide margin: 241 hp versus 149 hp. The 2 Series Gran Coupe’s extra output gives it more in reserve when you need to get up to speed.
-
The 2 Series Gran Coupe has 37 lb-ft more torque
The Ioniq 6 comes close with 258 lb-ft; the 2 Series Gran Coupe does slightly better with 295 lb-ft. Electrified powertrains deliver torque instantly, so compare torque figures alongside the powertrain type.
Design & Size
Dimensions
| Spec | 2 Series Gran Coupe | Ioniq 6 |
|---|---|---|
| Length | N/A (not specified) | 191.1 in |
| Width (no mirrors) | N/A (not specified) | 74 in |
| Height | N/A (not specified) | 58.9 in |
| Wheelbase | N/A (not specified) | 116.1 in |
Engine & Performance
2 Series Gran Coupe leads
Few areas are as clear-cut as this one: the 2 Series Gran Coupe leads the engine & performance section with room to spare. Here the 2 Series Gran Coupe offers 92 hp more power. Power is only part of the story; weight, gearing and torque delivery shape how quick a car feels. For anyone who cares most about engine & performance, the 2 Series Gran Coupe is the safer choice.
Total system output
2 Series Gran Coupe: 241 hp Ioniq 6: 149 hp More power helps with merging, overtaking and climbing hills, especially with passengers and luggage on board.
Torque
2 Series Gran Coupe: 295 lb-ft Ioniq 6: 258 lb-ft More torque means stronger pulling from low speeds, which you feel when accelerating from a stop or climbing grades.
Space & Practicality
Too close to call
This area ends level; whatever separates these two, it isn’t space & practicality. If space & practicality was going to be your tiebreaker, you’ll need a different one.
Off-road & Towing
Too close to call
This is a tie in all but name. On off-road & towing, both deliver about the same. Both cover off-road & towing well enough that other priorities should break the tie.
Safety & Tech
The safety & tech comparison is about what’s inside rather than how much. See the table for the 2 Series Gran Coupe’s and the Ioniq 6’s entries.
Full Specifications
Engine & Performance
| Spec | 2 Series Gran Coupe | Ioniq 6 |
|---|---|---|
| Powertrain | Gas | Battery electric |
| Engine | 2.0L turbo I4 | Single motor (rear) |
| Total system output | 241 hp (winner) | 149 hp Least powerful in class |
| Torque | 295 lb-ft (winner) | 258 lb-ft |
| Transmission | 7-speed dual-clutch | Single-speed reduction gear |
| Drivetrain | AWD (xDrive) | RWD (AWD available) |
Fuel Economy & Range
| Spec | 2 Series Gran Coupe | Ioniq 6 |
|---|---|---|
| Fuel economy (combined)EPA estimate where available | 30 mpg | N/A (not specified) |
| Fuel economy (city) | 26 mpg | N/A (not specified) |
| Fuel economy (highway) | 38 mpg Best highway economy | N/A (not specified) |
| Electric range | N/A (not specified) | 240 mi Shortest electric range |
Space & Practicality
| Spec | 2 Series Gran Coupe | Ioniq 6 |
|---|---|---|
| Seats | 5 seats | 5 seats |
| Cargo (behind rear seats) | N/A (not specified) | 11.2 cu ft |
Off-road & Towing
| Spec | 2 Series Gran Coupe | Ioniq 6 |
|---|---|---|
| AWD / 4WD available | Yes | Yes |
Safety & Tech
| Spec | 2 Series Gran Coupe | Ioniq 6 |
|---|---|---|
| Largest touchscreen | N/A (not specified) | 12.3 in |
| Driver-assist suite | N/A (not specified) | Hyundai SmartSense |
| Basic warranty | 4 yr / 50,000 mi | 5 yr / 60,000 mi |
Dimensions
| Spec | 2 Series Gran Coupe | Ioniq 6 |
|---|---|---|
| Length | N/A (not specified) | 191.1 in |
| Width (no mirrors) | N/A (not specified) | 74 in |
| Height | N/A (not specified) | 58.9 in |
| Wheelbase | N/A (not specified) | 116.1 in |
“N/A” means the manufacturer does not specify the value or we could not confirm it. Figures marked “manufacturer rating” are the maker’s own claims, not our measurements.
Which One Should You Buy?
Choose the 2 Series Gran Coupe if…
- you merge, overtake or climb hills with a full load (241 hp vs 149 hp)
- you often drive loaded up or with a trailer (295 lb-ft vs 258 lb-ft of torque)
- you already know your way around BMW’s products
Also Compared
Frequently Asked Questions
Which is better for most people, the 2 Series Gran Coupe or the Ioniq 6?
On the specs compared here, the 2 Series Gran Coupe makes more sense for most buyers; the Ioniq 6 doesn’t win a single measurable area.
Executive Summary
If it were just about the brand, you wouldn’t be here. So let’s talk about the 2 Series Gran Coupe and the Ioniq 6 on their merits. The 2 Series Gran Coupe wins me over with 92 hp more power.
I think of the 2 Series Gran Coupe as the one for engine & performance and the Ioniq 6 as the one for the things a spec sheet can’t capture.
My pick: the 2 Series Gran Coupe.
Personal opinion based on the data above. Your priorities may differ.