The Comparative Analysis :

Jaguar XJ 3.0 V6 Diesel S Automatic (10 - 12) vs. Mercedes S 450 long 4MATIC 7G-TRONIC Sport (09 - 10)

€ 79,800
Jaguar XJ 3.0 V6 Diesel S Automatic (10 - 12) Jaguar XJ 3.0 V6 Diesel S
€ 97,500
 Mercedes S 450 long 4MATIC 7G-TRONIC Sport (09 - 10) Mercedes S 450 long
€ 79,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 97,500

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ slightly. The Jaguar XJ 3.0 V6 Diesel S is 3.9 inches shorter, 1.1 inches wider and 1.5 inches lower than the Mercedes S 450 long.
Jaguar XJ 3.0 V6 Diesel S
Mercedes S 450 long
57
Blueprint Jaguar XJ 3.0 V6 Diesel S Automatic (10 - 12)
74.8
82.9
58.5
Blueprint Mercedes S 450 long 4MATIC 7G-TRONIC Sport (09 - 10)
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
Blueprint Jaguar XJ 3.0 V6 Diesel S Automatic (10 - 12)
119.4
201.9
Blueprint Mercedes S 450 long 4MATIC 7G-TRONIC Sport (09 - 10)
124.6
205.7
201.9 in
Length
205.7 in
119.4 in
Wheelbase
124.6 in

Vehicle Weight

Jaguar XJ 3.0 V6 Diesel S
Mercedes S 450 long
3960 lb
Curb Weight
4575 lb
5214 lb
Gross Vehicle
Weight
5864 lb
Jaguar XJ 3.0 V6 Diesel S Automatic (10 - 12)
Weight Difference:
615 lb
13.44 %
Mercedes S 450 long 4MATIC 7G-TRONIC Sport (09 - 10)

General

Jaguar XJ 3.0 V6 Diesel S
Mercedes S 450 long
X351
Generation
W221
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

Jaguar XJ 3.0 V6 Diesel S
Mercedes S 450 long
V6 diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Series
Mercedes-Benz M 273
Engine Code
M 273.924
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.7 L / 230 cu in
271 hp
at 4000 rpm
Power
335 hp
at 6000 rpm
Jaguar XJ 3.0 V6 Diesel S
271 hp
335 hp
Mercedes S 450 long
443 lb‑ft
at 2500 rpm
Max. Torque
339 lb‑ft
at 2700 rpm
Jaguar XJ 3.0 V6 Diesel S
443 lb‑ft
339 lb‑ft
Mercedes S 450 long

Performance

Jaguar XJ 3.0 V6 Diesel S
Mercedes S 450 long
155 mph
Maximum Speed
155 mph
6.4 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph 62
mph

292 ft
0.000 sec

Jaguar XJ 3.0 V6 Diesel S

62 mph 62
mph

269 ft
0.000 sec

Mercedes S 450 long

▶ REPLAY
14.61 lb/hp
Weight-to-Power Ratio
13.66 lb/hp
Jaguar XJ 3.0 V6 Diesel S
14.61 lb/hp
13.66 lb/hp
Mercedes S 450 long

Fuel Economy / Emissions

Jaguar XJ 3.0 V6 Diesel S
Mercedes S 450 long
Fuel Economy
34 mpg
combined
21 mpg
Jaguar XJ 3.0 V6 Diesel S
34 mpg
21 mpg
Mercedes S 450 long
25 mpg
city
14 mpg
42 mpg
highway
30 mpg
Kraftstoffanzeige
22.5 gal
Fuel Tank Capacity
23.8 gal
Kraftstoffanzeige
754 mi
Range
508 mi
Jaguar XJ 3.0 V6 Diesel S
754 mi
508 mi
Mercedes S 450 long
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).
208.4 kWh
Jaguar XJ 3.0 V6 Diesel S
144 kWh
208.4 kWh
Mercedes S 450 long
Euro 5
Emission Standard
Euro 5
296 g/mi (NEFZ)
CO2 Emissions
412 g/mi (NEFZ)

Practical Convenience

Jaguar XJ 3.0 V6 Diesel S
Mercedes S 450 long
4
Doors
4
5
No. of Seats
5
1254 lb
Maximum Payload
1290 lb
14.7 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data