In a Vehicle-to-Vehicle Frontal Crash Prevention 2.0 test conducted by the Insurance Institute for Highway Safety (IIHS), the Lexus NX achieved a “Good” rating - the highest possible - in forward collision warning and automatic braking systems, outperforming the Toyota Rav4 Hybrid which scored only an “Acceptable” in these critical safety features.
When descending a steep, off-road slope, the NX’s standard Downhill Assist Control allows you to creep down safely. The Rav4 Hybrid doesn’t offer Downhill Assist Control.
The Lexus NX’s rear backup camera has a standard washer for maintaining a clear view under various conditions. In contrast, the Toyota Rav4 Hybrid does not offer a rear camera washer, meaning its effectiveness relies on manual cleaning by the user when necessary.
The NX has a standard blind spot warning system that uses sensors to alert the driver to objects in the vehicle’s blind spots where the side view mirrors don’t reveal them. A system to reveal vehicles in the Rav4 Hybrid’s blind spot costs extra.
To help make backing out of a parking space safer, the NX has standard Rear Cross-Traffic Alert and Parking Support Brake automatically engages the brakes to help avoid a collision. Toyota charges extra for Rear Cross Traffic Alert on the Rav4 Hybrid.
Both the NX and the Rav4 Hybrid have standard driver and passenger frontal airbags, front side-impact airbags, driver knee airbags, side-impact head airbags, front and rear seatbelt pretensioners, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, rearview cameras, driver alert monitors 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 Lexus NX is safer than the Toyota Rav4 Hybrid:
|
|
NX |
Rav4 Hybrid |
|
|
Driver |
|
| STARS |
4 Stars |
4 Stars |
| Neck Stress |
303 lbs. |
306 lbs. |
| Neck Compression |
41 lbs. |
56 lbs. |
| Leg Forces (l/r) |
381/340 lbs. |
400/388 lbs. |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
The Insurance Institute for Highway Safety does 40 MPH moderate front offset crash tests on new cars. In this updated test, results indicate that the NX is much safer than the Rav4 Hybrid:
|
|
NX |
Rav4 Hybrid |
| Overall Evaluation |
GOOD |
MARGINAL |
| Structure |
GOOD |
GOOD |
|
|
Driver Injury Measures |
|
| Head/Neck Rating |
GOOD |
GOOD |
| Head Injury Criterion |
166 |
307 |
| Chest Rating |
GOOD |
GOOD |
| Thigh/hip Rating |
GOOD |
GOOD |
| Leg/foot Rating |
GOOD |
GOOD |
| Restraints |
GOOD |
GOOD |
|
|
Rear Passenger Injury Measures |
|
| Head/Neck Rating |
GOOD |
GOOD |
| Thigh Rating |
GOOD |
GOOD |
| Restraints |
ACCEPTABLE |
MARGINAL |
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 Lexus NX is safer than the Toyota Rav4 Hybrid:
|
|
NX |
Rav4 Hybrid |
|
|
Front Seat |
|
| STARS |
5 Stars |
5 Stars |
| HIC |
43 |
83 |
| Chest Movement |
.5 inches |
.5 inches |
| Abdominal Force |
96 lbs. |
138 lbs. |
| Hip Force |
238 lbs. |
246 lbs. |
|
|
Rear Seat |
|
| STARS |
5 Stars |
5 Stars |
| HIC |
134 |
146 |
| Spine Acceleration |
47 G’s |
49 G’s |
|
|
Into Pole |
|
| STARS |
5 Stars |
5 Stars |
| Max Damage Depth |
13 inches |
14 inches |
New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.
Side impacts caused 23% of all road fatalities in 2018, down from 29% in 2003, when the Insurance Institute for Highway Safety introduced its side barrier test. In order to continue improving vehicle safety, the IIHS has started using a more severe side impact test: 37 MPH (up from 31 MPH), with a 4180-pound barrier (up from 3300 pounds). The results of this newly developed test demonstrates that the Lexus NX is safer than the Rav4 Hybrid:
|
|
NX |
Rav4 Hybrid |
| Overall Evaluation |
GOOD |
ACCEPTABLE |
| Structure |
GOOD |
GOOD |
|
|
Driver Injury Measures |
|
| Head/Neck |
GOOD |
GOOD |
| Neck Compression |
22 lbs. |
67 lbs. |
| Torso |
GOOD |
GOOD |
| Torso Max Deflection |
.98 in |
1.34 in |
| Torso Deflection Rate |
4 MPH |
7 MPH |
| Pelvis |
ACCEPTABLE |
ACCEPTABLE |
| Pelvis Force |
915 lbs. |
1093 lbs. |
| Head Protection |
GOOD |
GOOD |
|
|
Passenger Injury Measures |
|
| Head/Neck |
GOOD |
GOOD |
| Head Injury Criterion |
252 |
542 |
| Head Peak Forces |
65 G’s |
104 G’s |
| Neck Compression |
134 lbs. |
223 lbs. |
| Torso |
GOOD |
GOOD |
| Shoulder Deflection |
.83 in |
.94 in |
| Shoulder Force |
223 lbs. |
290 lbs. |
| Pelvis |
GOOD |
GOOD |
| Pelvis Force |
669 lbs. |
692 lbs. |
| Head Protection |
ACCEPTABLE |
MARGINAL |
The Lexus NX has achieved the Insurance Institute for Highway Safety’s (IIHS) highest rating of “Top Safety Pick Plus” for the 2025 model year. This distinction is based on its exceptional performance in IIHS’ rigorous battery of safety tests. Specifically, it earned a “Good” rating in the latest, more stringent moderate overlap front crash test, a “Good” result in the updated side impact test, and a “Good” score in the revised pedestrian crash prevention test. The Rav4 Hybrid is not even a standard “Top Safety Pick” for 2025.

