luxury cars comparator 2026
Eight luxury cars sold new in Belgium, compared on what they cost to keep: 2026 tax deductibility, ATN (benefit in kind), regional taxes, warranty and residual value. Belgian list prices recorded on 2026-08-01.
Select the models to compare side by side.
Audi A6 Sportback e-tron
65,300 €
Lexus RZ
60,860 €
Powertrain
Electric
Powertrain
Electric
Tax deductibility 2026
100% if ordered in 2026
Tax deductibility 2026
100% if ordered in 2026
ATN (benefit in kind) — applicable CO2 rate
Minimum CO2 rate of 4%
ATN (benefit in kind) — applicable CO2 rate
Minimum CO2 rate of 4%
Taxe de circulation (annual road tax)
Lowest brackets (no engine displacement)
Taxe de circulation (annual road tax)
Lowest brackets (no engine displacement)
TMC (registration tax) — energy coefficient (Wallonia)
Energy coefficient 0.01 to 0.26
TMC (registration tax) — energy coefficient (Wallonia)
Energy coefficient 0.01 to 0.26
Observed residual value
Autovista 2025 winner, electric excluding SUVs
Observed residual value
Not published — Lexus absent from the 2025 Autovista awards
Manufacturer warranty
5 years or 120,000 km, battery 8 years or 160,000 km
Manufacturer warranty
Up to 10 years or 185,000 km (Lexus Relax, annual service at an official dealer)
List-price range
€65,300 to €97,450
List-price range
€60,860 to €79,660
Indicative prices, sourced and dated. Neutral, independent comparison — no affiliate links.