I really like both. It really comes down to what you are looking for as they aren't really in the same class. The RDX is more of a compact SUV. My wife has 2019 RDX Advance SH AWD and I have the 2019 Passport Sport AWD. First thing you notice after climbing in is that you have so much more shoulder and head room in the Passport. Your seating position is also much higher. The RDX feels more like a car. It also handles more like a car. The steering is tighter in the RDX and with comparable HP to the V6 Passport, it definitely accelerates much quicker as well. I do agree the back up camera on the RDX is not as crisp and clear. Even with the 360 view on the Advance package. That was a big let down. Contrary to most, I actually like the track pad on the RDX. I found it easy to use. The only thing I didn't like was the wrist support area was too small.
If I had to choose, I'd choose the Passport. I like the size, towing capacity, and the MSRP on the Elite trim is still less than the MSRP on the Advance trim on the RDX. I think you get more bang for your buck on the Passport.
If I had to choose, I'd choose the Passport. I like the size, towing capacity, and the MSRP on the Elite trim is still less than the MSRP on the Advance trim on the RDX. I think you get more bang for your buck on the Passport.