One thing to pay attention to is the 550i's almost 4400 pound curb weight. The Jaguar is actually slightly lighter not that either is a class lightweight.
| 2012 Jaguar XF Supercharged | 2011 BMW 550i | |
| 0-30 (sec.): | 1.9 | 2.1 |
| 0-45 (sec.): | 3.1 | 3.5 |
| 0-60 (sec.): | 4.5 | 5.2 |
| 0-60 with 1-ft Rollout (sec.): | 4.2 | 4.9 |
| 0-75 (sec.): | 6.3 | 7.1 |
| 1/4-mile (sec @ mph): | 12.6 @ 112.8 | 13.2 @ 108.3 |
| 30-0 (ft): | 29 | 28 |
| 60-0 (ft): | 113 | 114 |
| Skid Pad Lateral Accel (g): | 0.82 | 0.84 |
| Slalom: | 65.3 | 65.5 |
- Vehicle: 2012 Jaguar XF Supercharged
- Odometer: 2,122
- Date: 7/10/2012
- Driver: Josh Jacquot
- Price: $72,440 (price as tested)
- Specifications:
- Drive Type: Front engine, rear-wheel drive
- Transmission Type: Six-speed automatic
- Engine Type: Supercharged V8
- Displacement (cc/cu-in): 5,000/305
- Redline (rpm): 6,750
- Horsepower (hp @ rpm): 470 @ 6,000
- Torque (lb-ft @ rpm): 424 @ 2,500
- Brake Type (front): Ventilated discs with two-piston sliding calipers
- Brake Type (rear): Ventilated discs with single-piston sliding calipers
- Suspension Type(front): Independent double-wishbones, two-mode variable dampers, stabilizer bar
- Suspension Type (rear): Independent multilink, coil springs, two-mode variable dampers, stabilizer bar
- Tire Size (front): 255/35R20 (97Y)
- Tire Size (rear): 285/30R20 (99Y)
- Tire Brand: Dunlop
- Tire Model: SP Sport Maxx
- Tire Type: Summer Performance
- As Tested Curb Weight (lb.): 4,344
- Test Results:
- Acceleration
- 0-30 (sec): 1.9 (2.2 w/ TC on)
- 0-45 (sec): 3.1 (3.3 w/ TC on)
- 0-60 (sec): 4.5 (4.8 w/ TC on)
- 0-60 with 1-ft Rollout (sec): 4.2 (4.4 w/ TC on)
- 0-75 (sec): 6.3 (6.6 w/ TC on)
- 1/4-Mile (sec @ mph): 12.6 @ 112.8 (12.8 @ 112.8 w/ TC on)
- Braking
- 30-0 (ft): 29
- 60-0 (ft): 113
- Handling
- Slalom (mph): 65.3 (62.7 w/TC off)
- Skid Pad Lateral Acceleration (g): 0.82 (0.78 w/TC on)
- Db @ Idle: 42.7
- Db @ Full Throttle: 71.2
- Db @ 70 mph Cruise: 63.0
- RPM @ 70: 2,000
- Vehicle: 2011 BMW 550i
- Odometer: 3,875
- Date: 10/26/2010
- Driver: Mike Monticello
- Price: $70,450 (price as tested)
- Specifications:
- Drive Type: Front engine, rear-wheel drive
- Transmission Type: Eight-speed automatic
- Engine Type: Twin-turbocharged, direct-injected V8
- Displacement (cc/cu-in): 4,395/268
- Redline (rpm): 6,750
- Horsepower (hp @ rpm): 400 @ 5,500
- Torque (lb-ft @ rpm): 450 @ 1,700
- Brake Type (front): 14.7-inch ventilated steel discs with single-piston sliding calipers
- Brake Type (rear): 14.6-inch ventilated steel discs with single-piston sliding calipers
- Suspension Type (front): Independent multilink, coil springs, self-adjusting variable dampers, lower control arms, self-adjusting, active, stabilizer bar
- Suspension Type (rear): Independent multilink, coil springs, self-adjusting variable dampers, self-adjusting, active, stabilizer bar
- Tire Size (front): P245/40R19 (94Y)
- Tire Size (rear): P275/35R19 (96Y)
- Tire Brand: Goodyear
- Tire Model: Excellence
- Tire Type: All-season
- As Tested Curb Weight (lb.): 4,380
- Test Results:
- Acceleration
- 0-30 (sec): 2.1 (2.3 w/ TC on)
- 0-45 (sec): 3.5 (3.7 w/ TC on)
- 0-60 (sec): 5.2 (5.5 w/ TC on)
- 0-60 with 1-ft Rollout (sec): 4.9 (5.0 w/ TC on)
- 0-75 (sec): 7.1 (7.5 w/ TC on)
- 1/4-Mile (sec @ mph): 13.2 @ 108.3 (13.4 @ 106.5 w/ TC on)
- Braking
- 30-0 (ft): 28
- 60-0 (ft): 114
- Handling
- Slalom (mph): 65.5 (62.6 w/TC off)
- Skid Pad Lateral Acceleration (g): 0.84 (0.84 w/TC on)
- Db @ Idle: 35.8
- Db @ Full Throttle: 74.3
- Db @ 70 mph Cruise: 64.5
- RPM @ 70: 2,200
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