The Comparative Analysis :

Jaguar XJ 3.0 V6 Diesel Automatic (15 - 18) vs. Mercedes S 320 CDI DPF 7G-TRONIC (05 - 08)

€ 82,700
Jaguar XJ 3.0 V6 Diesel Automatic (15 - 18) Jaguar XJ 3.0 V6 Diesel
€ 70,900
 Mercedes S 320 CDI DPF 7G-TRONIC (05 - 08) Mercedes S 320 CDI DPF
€ 82,700
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 is 2 inches longer, 1.1 inches wider and an inch lower than the Mercedes S 320 CDI DPF.
Jaguar XJ 3.0 V6 Diesel
Mercedes S 320 CDI DPF
57
Blueprint Jaguar XJ 3.0 V6 Diesel Automatic (15 - 18)
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 Automatic (15 - 18)
119.4
202
Blueprint Mercedes S 320 CDI DPF 7G-TRONIC (05 - 08)
119.5
200
202 in
Length
200 in
119.4 in
Wheelbase
119.5 in

Vehicle Weight

Jaguar XJ 3.0 V6 Diesel
Mercedes S 320 CDI DPF
4045 lb
Curb Weight
4310 lb
5291 lb
Gross Vehicle
Weight
5622 lb
Jaguar XJ 3.0 V6 Diesel Automatic (15 - 18)
Weight Difference:
265 lb
6.15 %
Mercedes S 320 CDI DPF 7G-TRONIC (05 - 08)

General

Jaguar XJ 3.0 V6 Diesel
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
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
296 hp
at 4000 rpm
Power
232 hp
at 3800 rpm
Jaguar XJ 3.0 V6 Diesel
296 hp
232 hp
Mercedes S 320 CDI DPF
516 lb‑ft
at 2500 rpm
Max. Torque
398 lb‑ft
at 1600 rpm
Jaguar XJ 3.0 V6 Diesel
516 lb‑ft
398 lb‑ft
Mercedes S 320 CDI DPF

Performance

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

282 ft
0.000 sec

Jaguar XJ 3.0 V6 Diesel

62 mph 62
mph

341 ft
0.000 sec

Mercedes S 320 CDI DPF

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

Fuel Economy / Emissions

Jaguar XJ 3.0 V6 Diesel
Mercedes S 320 CDI DPF
Fuel Economy
41 mpg
combined
28 mpg
Jaguar XJ 3.0 V6 Diesel
41 mpg
28 mpg
Mercedes S 320 CDI DPF
34 mpg
city
20 mpg
45 mpg
highway
37 mpg
Kraftstoffanzeige
20.3 gal
Fuel Tank Capacity
23.8 gal
Kraftstoffanzeige
839 mi
Range
674 mi
Jaguar XJ 3.0 V6 Diesel
839 mi
674 mi
Mercedes S 320 CDI DPF
Environmental Impact
117.3 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
117.3 kWh
170.8 kWh
Mercedes S 320 CDI DPF
Euro 6b (NEFZ)
Emission Standard
Euro 4 III
240 g/mi (NEFZ)
CO2 Emissions
354 g/mi (NEFZ)

Practical Convenience

Jaguar XJ 3.0 V6 Diesel
Mercedes S 320 CDI DPF
4
Doors
4
5
No. of Seats
5
1246 lb
Maximum Payload
1312 lb
13.5 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data