The Comparative Analysis :

Jaguar XJ LWB 5.0 V8 Compressor Automatic (12 - 13) vs. Mercedes S 420 CDI 7G-TRONIC (06 - 09)

€ 142,100
Jaguar XJ LWB 5.0 V8 Compressor Automatic (12 - 13) Jaguar XJ LWB 5.0 V8 Compressor
€ 91,100
 Mercedes S 420 CDI 7G-TRONIC (06 - 09) Mercedes S 420 CDI
€ 142,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 91,100

ⓘ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 5.0 V8 Compressor is 6.8 inches longer, 1.1 inches wider and an inch lower than the Mercedes S 420 CDI.
Jaguar XJ LWB 5.0 V8 Compressor
Mercedes S 420 CDI
57
Blueprint Jaguar XJ LWB 5.0 V8 Compressor Automatic (12 - 13)
74.8
82.9
58
Blueprint Mercedes S 420 CDI 7G-TRONIC (06 - 09)
73.7
83.5
74.8 in
Width
73.7 in
82.9 in
Width Incl. Mirrors
83.5 in
57 in
Height
58 in
Blueprint Jaguar XJ LWB 5.0 V8 Compressor Automatic (12 - 13)
124.3
206.8
Blueprint Mercedes S 420 CDI 7G-TRONIC (06 - 09)
119.5
200
206.8 in
Length
200 in
124.3 in
Wheelbase
119.5 in

Vehicle Weight

Jaguar XJ LWB 5.0 V8 Compressor
Mercedes S 420 CDI
4145 lb
Curb Weight
4608 lb
5225 lb
Gross Vehicle
Weight
5820 lb
Jaguar XJ LWB 5.0 V8 Compressor Automatic (12 - 13)
Weight Difference:
463 lb
10.05 %
Mercedes S 420 CDI 7G-TRONIC (06 - 09)

General

Jaguar XJ LWB 5.0 V8 Compressor
Mercedes S 420 CDI
X351
Generation
W221
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

Jaguar XJ LWB 5.0 V8 Compressor
Mercedes S 420 CDI
V8 gasoline engine with com­pres­sor
Engine Type
V8 diesel engine with tur­bo­charger
Engine Series
Mercedes-Benz OM 629
Engine Code
OM 629.911
4
Valves
4
8
Cylinders
8
5 L / 245 cu in
Displacement
4 L / 196 cu in
503 hp
at 6000 rpm
Power
316 hp
at 3600 rpm
Jaguar XJ LWB 5.0 V8 Compressor
503 hp
316 hp
Mercedes S 420 CDI
461 lb‑ft
at 2500 rpm
Max. Torque
538 lb‑ft
at 2200 rpm
Jaguar XJ LWB 5.0 V8 Compressor
461 lb‑ft
538 lb‑ft
Mercedes S 420 CDI

Performance

Jaguar XJ LWB 5.0 V8 Compressor
Mercedes S 420 CDI
155 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
6 sec
62 mph 62
mph

223 ft
0.000 sec

Jaguar XJ LWB 5.0 V8 Compressor

62 mph 62
mph

272 ft
0.000 sec

Mercedes S 420 CDI

▶ REPLAY
8.24 lb/hp
Weight-to-Power Ratio
14.58 lb/hp
Jaguar XJ LWB 5.0 V8 Compressor
8.24 lb/hp
14.58 lb/hp
Mercedes S 420 CDI

Fuel Economy / Emissions

Jaguar XJ LWB 5.0 V8 Compressor
Mercedes S 420 CDI
Fuel Economy
21 mpg
combined
25 mpg
Jaguar XJ LWB 5.0 V8 Compressor
21 mpg
25 mpg
Mercedes S 420 CDI
14 mpg
city
18 mpg
30 mpg
highway
33 mpg
Kraftstoffanzeige
21.7 gal
Fuel Tank Capacity
23.8 gal
Kraftstoffanzeige
451 mi
Range
595 mi
Jaguar XJ LWB 5.0 V8 Compressor
451 mi
595 mi
Mercedes S 420 CDI
Environmental Impact
214 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).
193.4 kWh
Jaguar XJ LWB 5.0 V8 Compressor
214 kWh
193.4 kWh
Mercedes S 420 CDI
Euro 5
Emission Standard
Euro 4 III
431 g/mi (NEFZ)
CO2 Emissions
398 g/mi (NEFZ)

Practical Convenience

Jaguar XJ LWB 5.0 V8 Compressor
Mercedes S 420 CDI
4
Doors
4
5
No. of Seats
5
1080 lb
Maximum Payload
1213 lb
14.7 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data