Alfa Romeo Giulia QV vs Porsche 718 Cayman S
Category | Porsche 718 Cayman S | Alfa Romeo Giulia QV |
---|---|---|
Max power (ps / bhp) | 350 / 345 | 510 / 503 |
Max torque (Nm / lb-ft) | 420 / 310 | |
Curb weight (kg / lb) | 1426 / 3144 | 1708 / 3765 |
Power / tonne (ps / bhp) | 245 / 242 | 299 / 295 |
Average price | €80,000 | €89,000 |
Lap Times
Acceleration (mph)
Speed & distance | Porsche 718 Cayman S | Alfa Romeo Giulia QV |
---|---|---|
0 - 30 mph | 1.3 s | 1.6 s |
0 - 40 mph | 1.9 s | 2.2 s |
0 - 50 mph | 2.7 s | 2.9 s |
0 - 60 mph | 3.6 s | 3.6 s |
0 - 70 mph | 4.7 s | 4.6 s |
0 - 80 mph | 5.9 s | 5.7 s |
0 - 90 mph | 7.3 s | 6.9 s |
0 - 100 mph | 9.0 s | 8.1 s |
0 - 110 mph | 11.3 s | 10.9 s |
0 - 120 mph | 13.5 s | 12.8 s |
0 - 130 mph | 16.2 s | 13.8 s |
0 - 150 mph | 23.7 s | 19.9 s |
1/4 mile | 11.9 s @ 116.8 mph | 11.7 s @ 123.1 mph |
Acceleration (kph)
Speed & distance | Porsche 718 Cayman S | Alfa Romeo Giulia QV |
---|---|---|
0 - 40 kph | 1.2 s | 1.2 s |
0 - 50 kph | 1.5 s | 1.7 s |
0 - 60 kph | 1.8 s | 2.0 s |
Est. 0 - 70 kph | 2.9 s | 3.2 s |
0 - 80 kph | 2.7 s | 2.9 s |
Est. 0 - 90 kph | 4.0 s | 4.2 s |
0 - 100 kph | 3.8 s | 3.8 s |
Est. 0 - 110 kph | 5.4 s | 5.2 s |
0 - 120 kph | 5.1 s | 4.9 s |
0 - 130 kph | 6.0 s | 5.5 s |
0 - 140 kph | 6.6 s | 6.4 s |
0 - 150 kph | 7.9 s | 6.9 s |
0 - 160 kph | 8.4 s | 7.9 s |
Est. 0 - 170 kph | 11.7 s | 10.0 s |
0 - 180 kph | 9.4 s | 9.7 s |
0 - 200 kph | 13.5 s | 11.9 s |
0 - 250 kph | 26.5 s | 20.7 s |
100 m | 5.1 s @ 120.3 kph | 5.7 s @ 114.0 kph |
1000 m | 21.9 s @ 237.4 kph | 21.2 s @ 250.9 kph |
Rolling acceleration
Speed | Porsche 718 Cayman S | Alfa Romeo Giulia QV |
---|---|---|
60 - 100 kph (4) | 3.5 s | 2.5 s |
60 - 100 kph (5) | 4.6 s | 3.3 s |
80 - 120 kph (4) | 3.8 s | 2.7 s |
80 - 120 kph (5) | 4.4 s | 3.3 s |
80 - 120 kph (6) | 5.6 s | 4.4 s |
80 - 120 kph (7) | 11.8 s | 6.6 s |
80 - 150 kph (5) | 9.4 s | 6.9 s |
80 - 150 kph (6) | 11.4 s | 9.1 s |
80 - 160 kph (4) | 8.0 s | 5.7 s |
80 - 160 kph (5) | 9.6 s | 7.3 s |
80 - 160 kph (6) | 12.4 s | 9.9 s |
80 - 160 kph (7) | 22.9 s | 14.2 s |
140 - 200 kph (5) | 9.3 s | 7.0 s |
140 - 200 kph (6) | 11.6 s | 9.0 s |
70 - 90 kph | 2.1 s | 1.8 s |
70 - 100 kph | 2.7 s | 2.3 s |
70 - 120 kph | 4.0 s | 3.4 s |
70 - 130 kph | 4.8 s | 4.1 s |
70 - 140 kph | 5.6 s | 4.8 s |
80 - 120 kph | 2.6 s | 1.9 s |
100 - 140 kph | 3.2 s | 2.6 s |
Est. 100 - 200 kph | 10.2 s | 8.5 s |
Braking distance
Speed | Porsche 718 Cayman S | Alfa Romeo Giulia QV |
---|---|---|
50 kph - 0 | 10 m (34 ft) | 9 m (29 ft) |
Est. 60 kph - 0 | 14 m (47 ft) | 12 m (38 ft) |
100 kph - 0 | 30 m (99 ft) | 31 m (101 ft) |
Est. 120 kph - 0 | 53 m (174 ft) | 46 m (151 ft) |
130 kph - 0 | 54 m (177 ft) | 55 m (180 ft) |
Est. 140 kph - 0 | 70 m (231 ft) | 70 m (228 ft) |
150 kph - 0 | 71 m (234 ft) | 73 m (241 ft) |
Est. 160 kph - 0 | 92 m (301 ft) | 82 m (269 ft) |
Est. 180 kph - 0 | 118 m (387 ft) | 102 m (336 ft) |
190 kph - 0 | 120 m (394 ft) | 121 m (396 ft) |
200 kph - 0 | 120 m (393 ft) | 126 m (415 ft) |
30 mph - 0 | 8 m (27 ft) | 8 m (25 ft) |
Est. 50 mph - 0 | 25 m (81 ft) | 22 m (72 ft) |
60 mph - 0 | 30 m (99 ft) | 30 m (99 ft) |
70 mph - 0 | 44 m (144 ft) | 42 m (138 ft) |
100 mph - 0 | 86 m (282 ft) | 99 m (324 ft) |
General performance
Category | Porsche 718 Cayman S | Alfa Romeo Giulia QV |
---|---|---|
Top speed | 293 kph (182 mph) | 309 kph (192 mph) |
0 - 100 mph - 0 | 12.7 s | 12.1 s |
Est. max acceleration | 0.75 g (7 m/s²) | 0.74 g (7 m/s²) |
18m slalom | 72.5 kph (45.0 mph) | 71.1 kph (44.2 mph) |
Fuel economy | 6.6 l/100 km (36 mpg US / 43 UK) | 7.2 l/100 km (33 mpg US / 39 UK) |
Lateral acceleration | 1.04 g (10 m/s²) | 1.17 g (11 m/s²) |
Summary
Category | Porsche 718 Cayman S | Alfa Romeo Giulia QV |
---|---|---|
Track Performance | 100 | 98 |
Straight line speed | 85 | 100 |
Overall | 95 | 100 |
Verdict
Giulia QV is the fastest by a small margin.
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