I have access to Manheim MMR, which shows the following values for a 2014 RRS and Land Cruiser respectively:
Range Rover Sport HSE V6 MSRP $67,400 Current MMR base $41,000
Toyota Land Cruiser MSRP $84,315 Current MMR base $42,900
Of course, this doesn't tell the whole story: The RRS is rarely discounted off of MSRP, so the MSRP is usually the price paid. The LC is often discounted around $5K off of MSRP, so the actual price paid is more like $79,315.
So at auction, the 2014 RRS is bringing 60.65% of its avg selling price 4 years later, and the Cruiser is bringing 54% of its selling price 4 years later.
This is absolutely shocking to me, the fact that a Rover is holding value not just better than the LC, but considerably better. 7 percentage points is significant.
In terms of depreciation, and over 48 months, the Cruiser cost you $759 per month to drive; the Rover $554. About $200 more per month to drive the Cruiser!