The Comparative Analysis :
Mercedes S 450 7G-TRONIC (06 - 09) vs. Jaguar XJ LWB 30d Automatic (18 - 19)
€ 83,700
€ 93,800
€ 83,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 93,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Mercedes S 450 is 6.9 inches shorter, 1.1 inches narrower and an inch taller than the Jaguar XJ LWB 30d.
Mercedes S 450
Jaguar XJ LWB 30d
58
73.7
83.5
57
74.8
82.9
73.7 in
Width
74.8 in
83.5 in
Width Incl. Mirrors
82.9 in
58 in
Height
57 in
119.5
200
124.3
206.9
200 in
Length
206.9 in
119.5 in
Wheelbase
124.3 in
Vehicle Weight
Mercedes S 450
Jaguar XJ LWB 30d
4277 lb
Curb Weight
4467 lb
5611 lb
Gross Vehicle
Weight
Weight
5401 lb
Weight Difference:
190 lb
4.25 %
General
Mercedes S 450
Jaguar XJ LWB 30d
W221
Generation
X351
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes S 450
Jaguar XJ LWB 30d
V8 gasoline engine (naturally aspirated engine)
Engine Type
V6 diesel engine with two turbochargers (biturbo)
Mercedes-Benz M 273
Engine Series
M 273.922
Engine Code
4
Valves
4
8
Cylinders
6
4.7 L / 230 cu in
Displacement
3 L / 147 cu in
335 hp
at 6000 rpm
Power
296 hp
at 4000 rpm
Mercedes S 450
335 hp
296 hp
Jaguar XJ LWB 30d
339 lb‑ft
at 2700 rpm
Max. Torque
516 lb‑ft
at 1500 rpm
Mercedes S 450
339 lb‑ft
516 lb‑ft
Jaguar XJ LWB 30d
Performance
Mercedes S 450
Jaguar XJ LWB 30d
155 mph
Maximum Speed
155 mph
5.9 sec
Acceleration 0 to 62 mph
6.2 sec
62 mph
62
mph
mph
269 ft
0.000 sec
Mercedes S 450
62 mph
62
mph
mph
282 ft
0.000 sec
Jaguar XJ LWB 30d
▶ REPLAY
12.77 lb/hp
Weight-to-Power Ratio
15.09 lb/hp
Mercedes S 450
12.77 lb/hp
15.09 lb/hp
Jaguar XJ LWB 30d
Fuel Economy / Emissions
Mercedes S 450
Jaguar XJ LWB 30d
Fuel Economy
21 mpg
combined
34 mpg
Mercedes S 450
21 mpg
34 mpg
Jaguar XJ LWB 30d
14 mpg
city
26 mpg
29 mpg
highway
41 mpg
23.8 gal
Fuel Tank Capacity
20.3 gal
500 mi
Range
684 mi
Mercedes S 450
500 mi
684 mi
Jaguar XJ LWB 30d
Environmental Impact
212.1 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
144 kWh
Mercedes S 450
212.1 kWh
144 kWh
Jaguar XJ LWB 30d
Euro 4 III
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
430 g/mi (NEFZ)
CO2 Emissions
298 g/mi (NEFZ)
Practical Convenience
Mercedes S 450
Jaguar XJ LWB 30d
4
Doors
4
5
No. of Seats
5
1334 lb
Maximum Payload
935 lb
15.9 cu ft
Trunk Volume
13.5 cu ft
No data
Cargo Volume (Seats Down)
No data
