2025 Audi Q4 Sportback e-tron vs 2026 Hyundai IONIQ 9
Comparison Overview
The 2025 Audi Q4 Sportback e-tron captivates with its performance edge, boasting a thrilling 335 hp that leaves the 2026 Hyundai IONIQ 9's 215 hp rating in the dust for drivers seeking immediate acceleration. The Audi counters with a tighter footprint at 180.6 inches long, offering superior maneuverability. However, the much larger IONIQ 9 demands attention for its superior electric freedom, achieving an impressive 335 miles of range compared to the Audi's 258 miles. While the Audi features a more accessible starting MSRP of $58,200, the IONIQ 9 provides substantial size increases, being nearly 19 inches longer and 7 inches taller, catering to space requirements. This battle pits German driving dynamics and power against Korean maximum efficiency and volume.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 Audi Q4 Sportback e-tron
The Audi Q4 Sportback e-tron is more compact and offers superior horsepower for assertive merging and quicker transit.
2026 Hyundai IONIQ 9
The 2026 IONIQ 9 is significantly larger in all dimensions, promising more occupant comfort across its massive 70.5-inch height.
2025 Audi Q4 Sportback e-tron
With 335 hp available, the Audi delivers substantially more thrilling performance than the IONIQ 9's 215 hp output.
2025 Audi Q4 Sportback e-tron
The Audi is priced slightly lower at $58,200 MSRP and delivers significantly better power density for the money.
Choose the Audi Q4 Sportback e-tron if...
- You prioritize raw power, benefiting from the 335 hp motor versus the IONIQ 9's 215 hp.
- You prefer a sleeker, more agile crossover footprint, indicated by its shorter 180.6-inch length.
- Your budget is tighter, as the Q4 Sportback e-tron starts at a lower $58,200 MSRP.
Choose the Hyundai IONIQ 9 if...
- Maximum electric driving distance is essential, as the IONIQ 9 boasts an exceptional 335-mile range.
- You need maximum cabin volume, thanks to its substantial height of 70.5 inches and greater overall size.
- You prefer the stability of Rear Wheel Drive (RWD) dynamics paired with 258 lb-ft of torque.
Key Dimensions
| Dimension | Audi Q4 Sportback e-tron | Hyundai IONIQ 9 |
|---|---|---|
| Length | 180.6" | 199.2" |
| Width | 73.4" | 78.0" |
| Height | 63.5" | 70.5" |
| Wheelbase | 108.7" | 123.2" |
Features Comparison
Safety
| Feature | Audi | Hyundai |
|---|---|---|
| Blind Spot Monitor | ✓ | ✓ |
| Lane Departure Warning | ✓ | ✓ |
| Lane Keeping Assist System | ✓ | ✓ |
| Rear Cross Traffic Alert | ✓ | ✓ |
| Pre-Collision Safety System | ✓ | ✓ |
| Post-Collision Safety System | ✓ | ✓ |
| Dual Front Side-Mounted Airbags | ✓ | ✓ |
| Dual Rear Side-Mounted Airbags | ✓ | ✓ |
| Front Head Airbags | ✓ | ✓ |
| Rear Head Airbags | ✓ | ✓ |
| Passenger Airbag Occupant Sensing Deactivation | ✓ | ✓ |
| Electronic Stability Control | ✓ | ✓ |
| Traction Control System | ✓ | ✓ |
| LATCH System | ✓ | ✓ |
| Rear Door Child Safety Locks | ✓ | ✓ |
| Anti-lock Brakes (ABS) | 4-Wheel | 4-Wheel |
| Front Ventilated Disc Brakes | ✓ | ✓ |
| Rear Drum Brakes | ✓ | — |
| Brake Assist | ✓ | ✓ |
| Tire Pressure Monitoring System | ✓ | ✓ |
| Automatic Headlights | ✓ | ✓ |
| Headlight Delay-Off | ✓ | ✓ |
| LED Headlights | ✓ | ✓ |
| Daytime Running Lights | ✓ | ✓ |
| Integrated Turn Signal Mirrors | ✓ | ✓ |
| Front Headrests | 2 | 2 |
| Front Multi-Adjustable Headrests | ✓ | — |
| Rear Headrests | 3 | 3 |
| Rear Height Adjustable Headrests | ✓ | ✓ |
| Rear Center 3-Point Seatbelt | ✓ | ✓ |
| Front Cross Traffic Alert | — | ✓ |
| Driver Attention Alert | — | ✓ |
| Third Row Head Airbags | — | ✓ |
| Rear Ventilated Disc Brakes | — | ✓ |
| Front Height Adjustable Headrests | — | ✓ |
| Anti-Theft Alarm System (Remote) | — | ✓ |
| Engine Immobilizer | — | ✓ |
Engine
| Feature | Audi | Hyundai |
|---|---|---|
| Base Engine Type | electric | electric |
| Horsepower | 335 hp | 215 hp |
| Torque | — | 258 lb-ft |
Drive Train
| Feature | Audi | Hyundai |
|---|---|---|
| Transmission Type | 1-speed direct drive | 1-speed direct drive |
| Drivetrain Type | all wheel drive | rear wheel drive |
| Hill Descent Control | — | ✓ |
Fuel
| Feature | Audi | Hyundai |
|---|---|---|
| Fuel Type | electric | electric |
| EPA Efficiency (City/Highway MPGe) | 107/92 MPGe | 103/81 MPGe |
| EPA Efficiency (Combined MPGe) | 100 MPGe | 92 MPGe |
| EPA Electric Driving Range | 258 mi. | 335 mi. |
| EPA Energy Consumption (kWh/100 mi) | 34 | 37 |
| Charging Time (240V) | 12.0 hr. | 11.7 hr. |
| Battery Capacity | 82 kWh | 110.3 kWh |
| DC Fast Charging Port Type | SAE Combo | NACS |
Comfort & Convenience
| Feature | Audi | Hyundai |
|---|---|---|
| Push Button Start | ✓ | ✓ |
| Tilt and Telescopic Steering Wheel | ✓ | ✓ |
| Audio Controls on Steering Wheel | ✓ | ✓ |
| Electric Power Steering | ✓ | ✓ |
| Rear View Camera | ✓ | ✓ |
| Front Parking Sensors | ✓ | ✓ |
| Rear Parking Sensors | ✓ | ✓ |
| Adaptive Cruise Control | ✓ | ✓ |
| Front Cupholders | ✓ | ✓ |
| Rear Cupholders | ✓ | ✓ |
| Front Door Pockets | ✓ | ✓ |
| Rear Door Pockets | ✓ | — |
| Front Seatback Storage | ✓ | ✓ |
| Leather Steering Wheel | ✓ | ✓ |
| Three Zone Climate Control | ✓ | ✓ |
| Rear Ventilation Ducts with Fan Control | ✓ | ✓ |
| Interior Air Filtration | ✓ | — |
| Dual Vanity Mirrors | ✓ | ✓ |
| Turn Signal Indicators in Mirrors | ✓ | ✓ |
| Cruise Control on Steering Wheel | — | ✓ |
| Wireless Charging Pad | — | ✓ |
| 3rd Row Cupholders | — | ✓ |
| Manual Rear Seat Easy Entry | — | ✓ |
| Extended Cabin Heating/Cooling | — | ✓ |
In Car Entertainment
| Feature | Audi | Hyundai |
|---|---|---|
| Infotainment Display | 11.6 in | 12.3 in |
| AM/FM Stereo | ✓ | ✓ |
| Stereo Power | 180W | — |
| Speaker System | 10 | 8 |
| Android Auto (Wireless) | ✓ | ✓ |
| Apple CarPlay (Wireless) | ✓ | ✓ |
| USB Port | ✓ | ✓ |
| USB Port with External Media Control | ✓ | ✓ |
| Satellite Radio | — | ✓ |
| Satellite Radio Trial Period | — | 3 months |
Power Feature
| Feature | Audi | Hyundai |
|---|---|---|
| One-Touch Power Windows | 4 | 2 |
| Moonroof Type | 1st Row Power Glass Extended | — |
| Remote Keyless Entry | ✓ | — |
| Heated Mirrors | ✓ | ✓ |
| Keyless Entry | — | ✓ |
Frontseats
| Feature | Audi | Hyundai |
|---|---|---|
| Front Head Room | 38.5 in. | 41.5 in. |
| Front Leg Room | 41.2 in. | 41.4 in. |
| Front Shoulder Room | 56.7 in. | 61.4 in. |
| Seat Material: Leather | ✓ | — |
| Front Seat Type: Bucket | ✓ | ✓ |
| Driver Seat Power Adjustments | 8-way | 8-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | Power |
| Driver Seat Heating | Multi-level | Multi-level |
| Passenger Seat Heating | Multi-level | Multi-level |
| Front Hip Room | — | 58.8 in. |
| Seat Material: Cloth | — | ✓ |
| Passenger Seat Manual Adjustments | — | 6-way |
| Passenger Seat Height Adjustment | — | ✓ |
Rearseats
| Feature | Audi | Hyundai |
|---|---|---|
| Rear Head Room | 37.0 in. | 41.0 in. |
| Rear Leg Room | 37.2 in. | 42.8 in. |
| Rear Shoulder Room | 55.1 in. | 61.0 in. |
| Split-Folding Rear Seatback | ✓ | ✓ |
| Folding Rear Seat Feature | ✓ | — |
| Pass-Thru Center Armrest | ✓ | — |
| Rear Hip Room | — | 57.7 in. |
| Folding Center Armrest | — | ✓ |
| Manual Folding Third Row Seat | — | ✓ |
Tires and Wheels
| Feature | Audi | Hyundai |
|---|---|---|
| Wheel Finish | Painted Alloy | Painted Alloy |
| Wheel Diameter | 20 in. | — |
| Tire Type | All Season | All Season |
| Tire Size | 255/45R20 | 255/60R |
| Wheel Size | — | 19 x 8.0 in |
Suspension
| Feature | Audi | Hyundai |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | ✓ |
| Rear Stabilizer Bar | ✓ | ✓ |
Warranty
| Feature | Audi | Hyundai |
|---|---|---|
| Basic Warranty | 4 yr./ 50000 mi. | 5 yr./ 60000 mi. |
| Drivetrain Warranty | 4 yr./ 50000 mi. | 10 yr./ 100000 mi. |
| EV Battery Warranty | 8 yr./ 100000 mi. | 10 yr./ 100000 mi. |
| Corrosion/Rust Warranty | 12 yr./ unlimited mi. | 7 yr./ unlimited mi. |
| Roadside Assistance | 4 yr./ unlimited mi. | 5 yr./ unlimited mi. |
Frequently Asked Questions
Common questions about comparing the 2025 Audi Q4 Sportback e-tron and 2026 Hyundai IONIQ 9.
How significant is the performance difference between the Audi and the Hyundai?
The 2025 Audi Q4 Sportback e-tron holds a distinct advantage with 335 hp, overshadowing the 2026 IONIQ 9's 215 hp. This 120 hp gap means the Audi will offer noticeably quicker acceleration and more responsive driving dynamics.
Which crossover offers better range for long-distance travel?
The 2026 Hyundai IONIQ 9 is the clear winner for range anxiety, clocking in at 335 miles on a single charge. The Audi trails this figure, offering 258 miles of electric range.
Is the IONIQ 9 significantly larger than the Q4 Sportback e-tron?
Yes, the IONIQ 9 is substantially larger; it is nearly 19 inches longer (199.2 inches vs. 180.6 inches) and features a much taller profile at 70.5 inches compared to the Audi's 63.5 inches.
How does the cargo capacity compare between these two electric crossovers?
Despite its larger external dimensions, the IONIQ 9 offers 21.9 cubic feet of cargo capacity, slightly less than the Audi Q4 Sportback e-tron's 26.1 cubic feet of storage.
What is the main differentiator in drivetrain setup?
The Audi Q4 Sportback e-tron comes standard with Quattro All-Wheel Drive, while the base 2026 IONIQ 9 utilizes a Rear Wheel Drive setup, affecting handling characteristics in various conditions.
Are these two vehicles similarly priced upon launch?
They are very close, with the Audi Q4 Sportback e-tron starting at $58,200 MSRP, making it slightly more affordable than the 2026 IONIQ 9, which begins at $58,955.
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