The Comparative Analysis :
Jaguar XJ LWB 30d Automatic (18 - 19) vs. Mercedes S 350 4MATIC 7G-TRONIC (09 - 11)
€ 93,800

€ 80,700

€ 93,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 80,700
ⓘ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 Jaguar XJ LWB 30d is 6.3 inches longer, 1.1 inches wider and 1.5 inches lower than the Mercedes S 350.
Jaguar XJ LWB 30d
Mercedes S 350
57
74.8
82.9
58.5
73.7
83.5
74.8 in
Width
73.7 in
82.9 in
Width Incl. Mirrors
83.5 in
57 in
Height
58.5 in
124.3
206.9
119.5
200.6
206.9 in
Length
200.6 in
124.3 in
Wheelbase
119.5 in
Vehicle Weight
Jaguar XJ LWB 30d
Mercedes S 350
4467 lb
Curb Weight
4310 lb
5401 lb
Gross Vehicle
Weight
Weight
5633 lb

Weight Difference:
157 lb
3.52 %

General
Jaguar XJ LWB 30d
Mercedes S 350
X351
Generation
W221
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Jaguar XJ LWB 30d
Mercedes S 350
V6 diesel engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine (naturally aspirated engine)
Engine Series
Mercedes-Benz M 272
Engine Code
M 272.965

4
Valves
3
6
Cylinders
6
3 L / 147 cu in
Displacement
3.5 L / 171 cu in
296 hp
at 4000 rpm
Power
268 hp
at 6000 rpm
Jaguar XJ LWB 30d
296 hp
268 hp
Mercedes S 350
516 lb‑ft
at 1500 rpm
Max. Torque
258 lb‑ft
at 2400 rpm
Jaguar XJ LWB 30d
516 lb‑ft
258 lb‑ft
Mercedes S 350
Performance
Jaguar XJ LWB 30d
Mercedes S 350
155 mph
Maximum Speed
155 mph
6.2 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph
62
mph
mph
282 ft
0.000 sec

Jaguar XJ LWB 30d
62 mph
62
mph
mph
331 ft
0.000 sec

Mercedes S 350
▶ REPLAY
15.09 lb/hp
Weight-to-Power Ratio
16.08 lb/hp
Jaguar XJ LWB 30d
15.09 lb/hp
16.08 lb/hp
Mercedes S 350
Fuel Economy / Emissions
Jaguar XJ LWB 30d
Mercedes S 350
Fuel Economy
34 mpg
combined
23 mpg
Jaguar XJ LWB 30d
34 mpg
23 mpg
Mercedes S 350
26 mpg
city
16 mpg
41 mpg
highway
30 mpg
20.3 gal
Fuel Tank Capacity
23.8 gal
684 mi
Range
548 mi
Jaguar XJ LWB 30d
684 mi
548 mi
Mercedes S 350
Environmental Impact
144 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).
193.3 kWh
Jaguar XJ LWB 30d
144 kWh
193.3 kWh
Mercedes S 350
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 5
298 g/mi (NEFZ)
CO2 Emissions
386 g/mi (NEFZ)
Practical Convenience
Jaguar XJ LWB 30d
Mercedes S 350
4
Doors
4
5
No. of Seats
5
935 lb
Maximum Payload
1323 lb
13.5 cu ft
Trunk Volume
15.9 cu ft











No data
Cargo Volume (Seats Down)
No data