The Comparative Analysis :

Jaguar XJ 3.0 V6 Diesel S Automatic (12 - 15) vs. Mercedes S 320 CDI DPF 7G-TRONIC (05 - 08)

€ 80,300
Jaguar XJ 3.0 V6 Diesel S Automatic (12 - 15) Jaguar XJ 3.0 V6 Diesel S
€ 70,900
 Mercedes S 320 CDI DPF 7G-TRONIC (05 - 08) Mercedes S 320 CDI DPF
€ 80,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 70,900

ⓘ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 1.9 inches longer, 1.1 inches wider and an inch lower than the Mercedes S 320 CDI DPF.
Jaguar XJ 3.0 V6 Diesel S
Mercedes S 320 CDI DPF
57
Blueprint Jaguar XJ 3.0 V6 Diesel S Automatic (12 - 15)
74.8
82.9
58
Blueprint Mercedes S 320 CDI DPF 7G-TRONIC (05 - 08)
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 3.0 V6 Diesel S Automatic (12 - 15)
119.4
201.9
Blueprint Mercedes S 320 CDI DPF 7G-TRONIC (05 - 08)
119.5
200
201.9 in
Length
200 in
119.4 in
Wheelbase
119.5 in

Vehicle Weight

Jaguar XJ 3.0 V6 Diesel S
Mercedes S 320 CDI DPF
3913 lb
Curb Weight
4310 lb
5192 lb
Gross Vehicle
Weight
5622 lb
Jaguar XJ 3.0 V6 Diesel S Automatic (12 - 15)
Weight Difference:
397 lb
9.21 %
Mercedes S 320 CDI DPF 7G-TRONIC (05 - 08)

General

Jaguar XJ 3.0 V6 Diesel S
Mercedes S 320 CDI DPF
X351
Generation
W221
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

Jaguar XJ 3.0 V6 Diesel S
Mercedes S 320 CDI DPF
V6 diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
V6 diesel engine with tur­bo­charger
Engine Series
Mercedes-Benz OM 642
Engine Code
OM 642.930
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
271 hp
at 4000 rpm
Power
232 hp
at 3800 rpm
Jaguar XJ 3.0 V6 Diesel S
271 hp
232 hp
Mercedes S 320 CDI DPF
443 lb‑ft
at 2500 rpm
Max. Torque
398 lb‑ft
at 1600 rpm
Jaguar XJ 3.0 V6 Diesel S
443 lb‑ft
398 lb‑ft
Mercedes S 320 CDI DPF

Performance

Jaguar XJ 3.0 V6 Diesel S
Mercedes S 320 CDI DPF
155 mph
Maximum Speed
155 mph
6.4 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph 62
mph

292 ft
0.000 sec

Jaguar XJ 3.0 V6 Diesel S

62 mph 62
mph

341 ft
0.000 sec

Mercedes S 320 CDI DPF

▶ REPLAY
14.44 lb/hp
Weight-to-Power Ratio
18.58 lb/hp
Jaguar XJ 3.0 V6 Diesel S
14.44 lb/hp
18.58 lb/hp
Mercedes S 320 CDI DPF

Fuel Economy / Emissions

Jaguar XJ 3.0 V6 Diesel S
Mercedes S 320 CDI DPF
Fuel Economy
39 mpg
combined
28 mpg
Jaguar XJ 3.0 V6 Diesel S
39 mpg
28 mpg
Mercedes S 320 CDI DPF
33 mpg
city
20 mpg
43 mpg
highway
37 mpg
Kraftstoffanzeige
21.7 gal
Fuel Tank Capacity
23.8 gal
Kraftstoffanzeige
835 mi
Range
674 mi
Jaguar XJ 3.0 V6 Diesel S
835 mi
674 mi
Mercedes S 320 CDI DPF
Environmental Impact
125.5 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).
170.8 kWh
Jaguar XJ 3.0 V6 Diesel S
125.5 kWh
170.8 kWh
Mercedes S 320 CDI DPF
Euro 5
Emission Standard
Euro 4 III
256 g/mi (NEFZ)
CO2 Emissions
354 g/mi (NEFZ)

Practical Convenience

Jaguar XJ 3.0 V6 Diesel S
Mercedes S 320 CDI DPF
4
Doors
4
5
No. of Seats
5
1279 lb
Maximum Payload
1312 lb
14.7 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data