For enhanced safety, the front seat shoulder belts of the Acura ZDX are height-adjustable to accommodate a wide variety of driver and passenger heights. A better fit can prevent injuries and the increased comfort also encourages passengers to buckle up. The VinFast VF 8 doesn’t offer height-adjustable seat belts.
Both the ZDX and VF 8 have child safety locks to prevent children from opening the rear doors. The ZDX has power child safety locks, allowing the driver to activate and deactivate them from the driver's seat and to know when they're engaged. The VF 8’s child locks have to be individually engaged at each rear door with a manual switch. The driver can’t know the status of the locks without opening the doors and checking them.
In the past twenty years hundreds of infants and young children have died after being left in vehicles, usually by accident. When turning the vehicle off, drivers of the ZDX are reminded to check the back seat if they opened the rear door before starting out. The VF 8 doesn’t offer a back seat reminder.
In a Vehicle-to-Vehicle Frontal Crash Prevention 2.0 test conducted by the Insurance Institute for Highway Safety (IIHS), the Acura ZDX achieved a “Good” rating - the highest possible - for its performance in forward collision warning and automatic braking systems, demonstrating its excellent capabilities in preventing collisions. The VinFast VF 8 has not been tested.
Both the ZDX and VF 8 have Rear Cross Traffic Alert, but the ZDX has Rear Cross Traffic Braking (automatically applies the brakes) to better prevent a collision when backing near traffic. The VF 8’s Rear Cross Traffic Alert doesn’t automatically brake.
Both the ZDX and the VF 8 have standard driver and passenger frontal airbags, front side-impact airbags, driver and front passenger knee airbags, side-impact head airbags, front and rear seatbelt pretensioners, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning and available around view monitors.
The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Acura ZDX is safer than the VinFast VF 8:
|
ZDX |
VF 8 |
OVERALL STARS |
5 Stars |
2 Stars |
|
Driver |
|
STARS |
5 Stars |
4 Stars |
Neck Injury Risk |
23.3% |
33.6% |
Neck Stress |
164 lbs. |
367 lbs. |
Neck Compression |
18 lbs. |
56 lbs. |
Leg Forces (l/r) |
140/142 lbs. |
452/399 lbs. |
|
Passenger |
|
STARS |
5 Stars |
2 Stars |
HIC |
242 |
823 |
Chest Compression |
.6 inches |
.8 inches |
Neck Injury Risk |
27% |
98.3% |
Neck Stress |
141 lbs. |
197 lbs. |
Neck Compression |
36 lbs. |
202 lbs. |
Leg Forces (l/r) |
272/261 lbs. |
354/292 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
The National Highway Traffic Safety Administration does side impact tests on new vehicles. In this test, which crashes the vehicle into a flat barrier at 38.5 MPH and into a post at 20 MPH, results indicate that the Acura ZDX is safer than the VinFast VF 8:
|
ZDX |
VF 8 |
|
Front Seat |
|
STARS |
5 Stars |
5 Stars |
HIC |
55 |
67 |
Abdominal Force |
164 lbs. |
180 lbs. |
Hip Force |
163 lbs. |
215 lbs. |
|
Rear Seat |
|
STARS |
5 Stars |
5 Stars |
Hip Force |
295 lbs. |
440 lbs. |
|
Into Pole |
|
STARS |
5 Stars |
5 Stars |
Max Damage Depth |
7 inches |
8 inches |
Spine Acceleration |
41 G’s |
42 G’s |
Hip Force |
649 lbs. |
677 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.