The Comparative Analysis :
Mercedes SL 65 AMG Black Series SPEEDSHIFT Automatic (08 - 09) vs. Mercedes S 450 Coupé 4MATIC 9G-TRONIC PLUS (18 - 18)
€ 327,300
€ 101,700
€ 327,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 101,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ significantly. The SL 65 AMG Black Series is 17.4 inches shorter, 2.4 inches wider and 4.1 inches lower than the S 450 Coupé.
SL 65 AMG Black Series
S 450 Coupé
51.6
77.2
85
55.7
74.8
83
77.2 in
Width
74.8 in
85 in
Width Incl. Mirrors
83 in
51.6 in
Height
55.7 in
100.8
180.7
115.9
198.1
180.7 in
Length
198.1 in
100.8 in
Wheelbase
115.9 in
Vehicle Weight
SL 65 AMG Black Series
S 450 Coupé
4123 lb
Curb Weight
4519 lb
4630 lb
Gross Vehicle
Weight
Weight
5633 lb
Weight Difference:
397 lb
8.78 %
General
SL 65 AMG Black Series
S 450 Coupé
R230
Generation
C217
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

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

5-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
SL 65 AMG Black Series
S 450 Coupé
V12 gasoline engine with two turbochargers (biturbo)
Engine Type
6-cylinder mild hybrid gasoline engine with turbocharger and electric driven compressor
Mercedes-Benz M 275
Engine Series
Mercedes-Benz M 276
M 275.983
Engine Code
M 276.824


3
Valves
4
12
Cylinders
6
6 L / 294 cu in
Displacement
3 L / 147 cu in
661 hp
at 5400 rpm
Power
383 hp
at 5500 rpm
SL 65 AMG Black Series
661 hp
383 hp
S 450 Coupé
738 lb‑ft
at 2200 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
SL 65 AMG Black Series
738 lb‑ft
369 lb‑ft
S 450 Coupé
Performance
SL 65 AMG Black Series
S 450 Coupé
199 mph
Maximum Speed
155 mph
3.9 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
177 ft
0.000 sec
SL 65 AMG Black Series
62 mph
62
mph
mph
249 ft
0.000 sec
S 450 Coupé
▶ REPLAY
6.24 lb/hp
Weight-to-Power Ratio
11.8 lb/hp
SL 65 AMG Black Series
6.24 lb/hp
11.8 lb/hp
S 450 Coupé
Fuel Economy / Emissions
SL 65 AMG Black Series
S 450 Coupé
Fuel Economy
16 mpg
combined
26 mpg
SL 65 AMG Black Series
16 mpg
26 mpg
S 450 Coupé
No data
city
19 mpg
No data
highway
34 mpg
21.1 gal
Fuel Tank Capacity
21.1 gal
345 mi
Range
559 mi
SL 65 AMG Black Series
345 mi
559 mi
S 450 Coupé
Environmental Impact
272.8 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).
168.7 kWh
SL 65 AMG Black Series
272.8 kWh
168.7 kWh
S 450 Coupé
Euro 4
Emission Standard
Euro 6c (NEFZ) 36ZA-ZF
557 g/mi (NEFZ)
CO2 Emissions
328 g/mi (NEFZ)
Practical Convenience
SL 65 AMG Black Series
S 450 Coupé
2
Doors
2
2
No. of Seats
4
507 lb
Maximum Payload
1113 lb
5.9 cu ft
Trunk Volume
11.3 cu ft







No data
Cargo Volume (Seats Down)
No data





















