Alfa Romeo 4C vs Alfa Romeo Giulia QV
| Category | Alfa Romeo 4C | Alfa Romeo Giulia QV |
|---|---|---|
| Max power (ps / bhp) | 240 / 237 | 510 / 503 |
| Max torque (Nm / lb-ft) | 350 / 258 | |
| Curb weight (kg / lb) | 1028 / 2266 | 1708 / 3765 |
| Power / tonne (ps / bhp) | 233 / 230 | 299 / 295 |
| Average price | €60,000 | €89,000 |
Lap Times
Acceleration (mph)
| Speed & distance | Alfa Romeo 4C | Alfa Romeo Giulia QV |
|---|---|---|
| 0 - 30 mph | 1.5 s | 1.6 s |
| 0 - 40 mph | 2.4 s | 2.2 s |
| 0 - 50 mph | 3.2 s | 2.9 s |
| 0 - 60 mph | 4.1 s | 3.6 s |
| 0 - 70 mph | 5.4 s | 4.6 s |
| 0 - 80 mph | 6.9 s | 5.7 s |
| 0 - 90 mph | 8.7 s | 6.9 s |
| 0 - 100 mph | 10.7 s | 8.1 s |
| 0 - 110 mph | 13.4 s | 10.9 s |
| 0 - 120 mph | 16.8 s | 12.8 s |
| 0 - 130 mph | 21.0 s | 13.8 s |
| Est. 0 - 140 mph | 30.3 s | 18.2 s |
| 1/4 mile | 12.5 s | 11.7 s @ 123.1 mph |
| Est. 1/2 mile | 21.4 s @ 126.1 mph | 19.4 s @ 139.2 mph |
Acceleration (kph)
| Speed & distance | Alfa Romeo 4C | Alfa Romeo Giulia QV |
|---|---|---|
| 0 - 40 kph | 1.3 s | 1.2 s |
| 0 - 50 kph | 1.6 s | 1.7 s |
| 0 - 60 kph | 2.2 s | 2.0 s |
| Est. 0 - 70 kph | 3.1 s | 3.2 s |
| 0 - 80 kph | 3.1 s | 2.9 s |
| Est. 0 - 90 kph | 4.5 s | 4.2 s |
| 0 - 100 kph | 4.2 s | 3.8 s |
| Est. 0 - 110 kph | 6.0 s | 5.2 s |
| 0 - 120 kph | 5.7 s | 4.9 s |
| 0 - 130 kph | 7.1 s | 5.5 s |
| 0 - 140 kph | 7.7 s | 6.4 s |
| Est. 0 - 150 kph | 10.4 s | 6.9 s |
| 0 - 160 kph | 10.2 s | 7.9 s |
| Est. 0 - 170 kph | 13.3 s | 10.0 s |
| 0 - 180 kph | 13.4 s | 9.7 s |
| Est. 0 - 190 kph | 17.9 s | 12.5 s |
| 0 - 200 kph | 17.6 s | 11.9 s |
| Est. 0 - 210 kph | 23.7 s | 14.9 s |
| Est. 0 - 220 kph | 27.7 s | 15.5 s |
| Est. 0 - 230 kph | 33.2 s | 16.8 s |
| 100 m | 5.4 s @ 115.6 kph | 5.7 s @ 114.0 kph |
| 1000 m | 23.5 s @ 212.0 kph | 21.2 s @ 250.9 kph |
Rolling acceleration
| Speed | Alfa Romeo 4C | Alfa Romeo Giulia QV |
|---|---|---|
| 60 - 100 kph (4) | 3.6 s | 2.5 s |
| 60 - 100 kph (5) | 6.1 s | 3.3 s |
| 80 - 120 kph (4) | 4.2 s | 2.7 s |
| 80 - 120 kph (5) | 4.4 s | 3.3 s |
| 80 - 120 kph (6) | 6.6 s | 4.4 s |
| 80 - 160 kph (4) | 9.3 s | 5.7 s |
| 80 - 160 kph (5) | 12.4 s | 7.3 s |
| 80 - 160 kph (6) | 18.8 s | 9.9 s |
| 70 - 120 kph | 10.5 s | 3.4 s |
| 80 - 120 kph | 2.7 s | 1.9 s |
| Est. 100 - 200 kph | 14.2 s | 8.5 s |
Braking distance
| Speed | Alfa Romeo 4C | Alfa Romeo Giulia QV |
|---|---|---|
| 60 kph - 0 | 12 m (39 ft) | 12 m (38 ft) |
| 100 kph - 0 | 31 m (103 ft) | 31 m (101 ft) |
| 120 kph - 0 | 48 m (156 ft) | 46 m (151 ft) |
| 130 kph - 0 | 58 m (191 ft) | 55 m (180 ft) |
| 140 kph - 0 | 65 m (213 ft) | 70 m (228 ft) |
| 160 kph - 0 | 85 m (278 ft) | 82 m (269 ft) |
| Est. 180 kph - 0 | 117 m (385 ft) | 102 m (336 ft) |
| 190 kph - 0 | 122 m (400 ft) | 121 m (396 ft) |
| 200 kph - 0 | 128 m (420 ft) | 126 m (415 ft) |
| 60 mph - 0 | 34 m (111 ft) | 30 m (99 ft) |
| 70 mph - 0 | 44 m (144 ft) | 42 m (138 ft) |
General performance
| Category | Alfa Romeo 4C | Alfa Romeo Giulia QV |
|---|---|---|
| Top speed | 258 kph (160 mph) | 309 kph (192 mph) |
| Est. max acceleration | 0.69 g (7 m/s²) | 0.74 g (7 m/s²) |
| 18m slalom | 69.1 kph (42.9 mph) | 71.1 kph (44.2 mph) |
| Fuel economy | 5.6 l/100 km (42 mpg US / 51 UK) | 7.2 l/100 km (33 mpg US / 39 UK) |
| Lateral acceleration | 1.00 g (10 m/s²) | 1.17 g (11 m/s²) |
Summary
| Category | Alfa Romeo 4C | Alfa Romeo Giulia QV |
|---|---|---|
| Track Performance | 92 | 100 |
| Straight line speed | 56 | 100 |
| Overall | 77 | 100 |
Verdict
Giulia QV is the fastest by a huge margin.
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Acceleration graph
