Dodge Charger SRT Hellcat Redeye vs BMW M5 CS vs Cadillac CT5-V Blackwing vs Mercedes-Benz AMG GT 63 S E Performance

Picture of Dodge Charger SRT Hellcat Redeye (2020)
Picture of BMW M5 CS
Picture of Cadillac CT5-V Blackwing
Picture of Mercedes-Benz AMG GT 63 S E Performance
Category ChargerBMW M5 CSCT5-VAMG GT 63
Engine layout V8V8V8V8
Max power (ps) 808635677843
Max torque (Nm) 9597508931400
Curb weight (kg) 208418491850
Power / tonne (ps) 388343366

Summary

Category ChargerBMW M5 CSCT5-VAMG GT 63
Track Performance 0000
Straight line speed 0000
Total 0000

Verdict

There is no clear winner in this comparison.

However, FastestLaps.com does not have enough lap times and performance data to make this comparison conclusive.

This comparison has been viewed 198 times.

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hostboy  7m ago

40-140km/h:
Charger Hellcat Redeye- 4"03
M5 CS- 3"58
CT5-V Blackwing- 4"09
GT63 SE- 3"82

80-120km/h:
Charger Hellcat Redeye- 1"62
M5 CS- 1"57
CT5-V Blackwing- 1"64
GT63 SE- 1"66

80-180km/h:
Charger Hellcat Redeye- 5"15
M5 CS- 5"43
CT5-V Blackwing- 5"35
GT63 SE- 5"36

160-240km/h:
Charger Hellcat Redeye- 7"50
M5 CS- 8"49
CT5-V Blackwing: 8"00
GT63 SE- 7"49


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hostboy  7m ago

By the way, all of this detailing took me almost 5 hours to complete! According to my browsing history, this comparison actually started yesterday at 8:31 PM when I was looking up specs for the AMG GT63SE, and then this continued with three of the other cars all the way up until tonight at 1:16 AM.


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hostboy  7m ago

Rollout Results (for AMG GT63SE): 0-100km/h in 2.63sec, 0-200kmh time of 8.98s, 0-300km/h time of 24.65s, and 1/4-mile in 10.39s; worst acceleration times possible with rollout include 10.59s to 200km/h and 32.26s to 300km/h. Average: 2.76 [3.03] to 100, 9.78 [10.05] to 200, and 28.45 [28.72] to 300.


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hostboy  7m ago

https://x-engineer.org/projects/vehicle-acceleration-performance-online-calculator/
https://racingcalcs.com/quarter-mile-calculator-from-rear-wheel-kilowatt/

Acceleration Stats For Dodge Charger SRT Hellcat Redeye Widebody:*
0-10 MPH: 0.55 sec (20 km/h: 0,69 s)
0-20 MPH: 1.11 sec (40 km/h: 1,38 s)
0-30 MPH: 1.67 sec (50 km/h: 1,73 s)
0-40 MPH: 2.24 sec (60 km/h: 2,08 s)
0-50 MPH: 2.81 sec (80 km/h: 2,79 s)
0-60 MPH: 3.38 sec (100 km/h: 3,50 s)
0-70 MPH: 4.05 sec (120 km/h: 4,41 s)
0-80 MPH: 4.84 sec (130 km/h: 4,90 s)
0-90 MPH: 5.66 sec (140 km/h: 5,41 s)
0-100 MPH: 6.62 sec (160 km/h: 6,55 s)
0-110 MPH: 7.73 sec (180 km/h: 7,94 s)
0-120 MPH: 8.91 sec (200 km/h: 9,59 s)
0-130 MPH: 10.55 sec (220 km/h: 11,71 s) 1/4-mile: 11.02s @ 132.76 mph = (11.02/11.71)^0.482x(220/1.609344) <- converted to 11.02sec from 10.55sec
0-140 MPH: 12.31 sec (240 km/h: 14,05 s)
0-150 MPH: 14.23 sec (250 km/h: 15,33 s)
0-160 MPH: 16.71 sec (260 km/h: 17,21 s)
0-170 MPH: 20.19 sec (280 km/h: 21,75 s)
0-180 MPH: 24.36 sec (300 km/h: 27,57 s)
0-190 MPH: 29.63 sec (320 km/h: 35,93 s)
0-200 MPH: 38.23 sec (330 km/h: 71,83 s)
Top Speed: 204.1644 mph (328.5707 km/h) -- vmax deadline: 60 seconds

Acceleration numbers with standard 2.62 gear ratio; however, there are barely any performance differences with the 3.09 gear ratio which surprisingly *hurts the car's top speed.

Engine speed @ maximum torque [rpm]
4500
Engine speed @ maximum power [rpm]
6300
Gear ratios [-] Gearbox
4.71,3.14,2.11,1.67,1.28,1,0.84,0.67
Differential
2.62
Wheel static radius [m]
0.361
Driveline efficiency [-]
0.889
Wheel (tire) friction coefficient [-]
1.10
Rear axle load coefficient [-]
0.75
Vehicle mass (curb) [kg]
2091
Driver mass [kg]
75
Aerodynamic drag coefficient [-]
0.38
Ambient air density [kg/m3]
1.202
Vehicle frontal area [m2]
2.527
Road slope [%]
0.00
Road load coefficient [-]
0.011
Engine speed points (full load) [rpm]
4500,6300
Engine static torque points (full load) [Nm]
959,901
Simulation time [s]
60

Acceleration Stats For BMW M5 CS (with 0.23sec negative rollout):
0-10 MPH: 0.55 sec (20 km/h: 0,64 s)
0-20 MPH: 0.92 sec (40 km/h: 1,10 s)
0-30 MPH: 1.29 sec (50 km/h: 1,33 s)
0-40 MPH: 1.68 sec (60 km/h: 1,57 s)
0-50 MPH: 2.09 sec (80 km/h: 2,08 s)
0-60 MPH: 2.65 sec (100 km/h: 2,77 s)
0-70 MPH: 3.28 sec (120 km/h: 3,65 s)
0-80 MPH: 4.10 sec (130 km/h: 4,16 s)
0-90 MPH: 4.93 sec (140 km/h: 4,68 s)
0-100 MPH: 6.07 sec (160 km/h: 6,00 s)
0-110 MPH: 7.28 sec (180 km/h: 7,51 s)
0-120 MPH: 8.60 sec (200 km/h: 9,41 s)
0-130 MPH: 10.52 sec (220 km/h: 11,85 s) 1/4-mile: 10.74s @ 130.79 mph = (10.74/12.53)^0.287x(220/1.609344) <- converted to 10.74sec from 10.52sec
0-140 MPH: 12.53 sec (240 km/h: 14,49 s)
0-150 MPH: 14.69 sec (250 km/h: 15,98 s)
0-160 MPH: 17.62 sec (260 km/h: 18,20 s)
0-170 MPH: 21.60 sec (280 km/h: 23,37 s)
0-180 MPH: 26.30 sec (300 km/h: 29,87 s)
0-190 MPH: 55.73 sec
Top Speed: 190.1749 mph (306.0568 km/h) -- vmax deadline: 60 seconds

Engine speed @ maximum torque [rpm]
1800
Engine speed @ maximum power [rpm]
6000
Gear ratios [-] Gearbox
5,3.2,2.343,1.72,1.313,1,0.823,0.64
Differential
3.154
Wheel static radius [m]
0.354
Driveline efficiency [-]
1
Wheel (tire) friction coefficient [-]
1.10
Rear axle load coefficient [-]
1.171
Vehicle mass (curb) [kg]
1825
Driver mass [kg]
75
Aerodynamic drag coefficient [-]
0.33
Ambient air density [kg/m3]
1.202
Vehicle frontal area [m2]
2.424
Road slope [%]
0.00
Road load coefficient [-]
0.046
Engine speed points (full load) [rpm]
750,1000,1800,5950,6000,6950,7200
Engine static torque points (full load) [Nm]
310,375,750,750,743,600,570
Simulation time [s]
60

When delimited (rolling resistance converted from 0.046 to 0.011), the M5 CS can reach 200.7494 mph (323.0749 km/h), albeit with a calculated 386 kg of downforce at 300 km/h (traded "1825 kg" curb weight with "2111 kg" figure, set to maintain a matching 0-300km/h time; although 0-100 is now 3.05sec and 0-200 is now 10.43sec). If we average these results, maybe the M5 CS isn't as quick as the results listed above; it's more like (the corrected results:) 100km/h in 2.91sec [3.14], 200km/h in 9.92sec [10.15], and 300km/h in 29.87sec [30.10].

Acceleration Stats For Cadillac CT5-V Blackwing (Automatic Version; including 0.34sec quarter-mile rollout):
0-10 MPH: 0.55 sec (20 km/h: 0,69 s)
0-20 MPH: 1.12 sec (40 km/h: 1,39 s)
0-30 MPH: 1.69 sec (50 km/h: 1,75 s)
0-40 MPH: 2.26 sec (60 km/h: 2,10 s)
0-50 MPH: 2.83 sec (80 km/h: 2,81 s)
0-60 MPH: 3.40 sec (100 km/h: 3,52 s)
0-70 MPH: 4.11 sec (120 km/h: 4,45 s)
0-80 MPH: 4.86 sec (130 km/h: 4,93 s)
0-90 MPH: 5.76 sec (140 km/h: 5,48 s)
0-100 MPH: 6.77 sec (160 km/h: 6,70 s)
0-110 MPH: 7.93 sec (180 km/h: 8,16 s)
0-120 MPH: 9.28 sec (200 km/h: 9,91 s)
0-130 MPH: 10.81 sec (220 km/h: 11,93 s) 1/4-mile: 11.11s @ 132.44mph = (11.45/12.64)^0.32x(220/1.609344) <- converted to 11.45sec from 10.81sec; (9.15/9.28)^0.547x(120x1.609344)/1.609344 = 119.45mph; (11.115/9.28)^0.547x(120x1.609344)/1.609344 = 132.44mph
0-140 MPH: 12.64 sec (240 km/h: 14,70 s)
0-150 MPH: 14.90 sec (250 km/h: 16,22 s)
0-160 MPH: 17.46 sec (260 km/h: 17,89 s)
0-170 MPH: 20.43 sec (280 km/h: 21,77 s)
0-180 MPH: 24.43 sec (300 km/h: 27,78 s)
0-190 MPH: 29.97 sec (320 km/h: 36,81 s)
0-200 MPH: 37.95 sec (330 km/h: 43,91 s)
Top Speed: 206.9751 mph (333.0941 km/h) -- vmax deadline: 60 seconds

Engine speed @ maximum torque [rpm]
3600
Engine speed @ maximum power [rpm]
6500
Gear ratios [-] Gearbox
4.7,2.99,2.15,1.8,1.52,1.28,1,0.85,0.69,0.84
Differential
2.85
Wheel static radius [m]
0.333
Driveline efficiency [-]
0.85
Wheel (tire) friction coefficient [-]
1.10
Rear axle load coefficient [-]
0.744
Vehicle mass (curb) [kg]
1879
Driver mass [kg]
75
Aerodynamic drag coefficient [-]
0.338
Ambient air density [kg/m3]
1.202
Vehicle frontal area [m2]
2.22
Road slope [%]
0.00
Road load coefficient [-]
0.011
Engine speed points (full load) [rpm]
2500,3600,5400,6500
Engine static torque points (full load) [Nm]
804,893,804,732
Simulation time [s]
60

Acceleration Stats For Mercedes-AMG GT 63 S E Performance (including 0.27sec positive rollout):
0-10 MPH: 0.42 sec (20 km/h: 0,53 s)
0-20 MPH: 0.86 sec (40 km/h: 1,07 s)
0-30 MPH: 1.30 sec (50 km/h: 1,34 s)
0-40 MPH: 1.73 sec (60 km/h: 1,61 s)
0-50 MPH: 2.21 sec (80 km/h: 2,19 s)
0-60 MPH: 2.78 sec (100 km/h: 2,90 s)
0-70 MPH: 3.49 sec (120 km/h: 3,85 s)
0-80 MPH: 4.28 sec (130 km/h: 4,34 s)
0-90 MPH: 5.18 sec (140 km/h: 4,89 s)
0-100 MPH: 6.17 sec (160 km/h: 6,11 s)
0-110 MPH: 7.33 sec (180 km/h: 7,55 s)
0-120 MPH: 8.60 sec (200 km/h: 9,25 s)
0-130 MPH: 10.14 sec (220 km/h: 11,20 s) 1/4-mile in 10.66s @ 133.26 mph = ((((11.36/11.73)^0.516*140)x1.609344)/1.609344) = 137.70mph; ((((8.5935/8.6)^0.54x120)x1.609344)/1.609344) = 119.95mph; ((128.825 mph + 137.70 mph) / 2) = 133.2625mph trap speed
0-140 MPH: 11.73 sec (240 km/h: 13,60 s)
0-150 MPH: 13.79 sec (250 km/h: 14,95 s)
0-160 MPH: 15.99 sec (260 km/h: 16,34 s)
0-170 MPH: 18.32 sec (280 km/h: 19,41 s)
0-180 MPH: 21.49 sec (300 km/h: 24,91 s)
0-190 MPH: 27.96 sec (320 km/h: 37,89 s)
0-200 MPH: 39.54 sec (330 km/h: 48,23 s)
Top Speed: 209.6193 mph (337.3496 km/h) -- vmax deadline: 60 seconds

Engine speed @ maximum torque [rpm]
2500
Engine speed @ maximum power [rpm]
4028
Gear ratios [-] Gearbox
5.35,3.24,2.25,1.64,1.21,1,0.86,0.72,0.6
Differential
3.27
Wheel static radius [m]
0.357
Driveline efficiency [-]
0.85
Wheel (tire) friction coefficient [-]
1.10
Rear axle load coefficient [-]
0.963
Vehicle mass (curb) [kg]
2305
Driver mass [kg]
75
Aerodynamic drag coefficient [-]
0.299
Ambient air density [kg/m3]
1.202
Vehicle frontal area [m2]
2.22
Road slope [%]
0.00
Road load coefficient [-]
0.011
Engine speed points (full load) [rpm]
2500,4028,4500,5500,6500
Engine static torque points (full load) [Nm]
1470,1470,900,816,690
Simulation time [s]
60

How to figure out rollout on GT63SE:
*Driveline efficiency of 0.85->0.719
*Rear axle load coefficient of 0.963->1.141
*Revert driveline efficiency rating back to 0.85

Timeline

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