Cartridge comparison
9mm Winchester Magnum vs 9x25mm Super Auto G
9mm Winchester Magnum and 9x25mm Super Auto G are both in the reference; see the full spec comparison below.
Side by side
| 9mm Winchester Magnum | 9x25mm Super Auto G | |
|---|---|---|
| Type | Pistol | Pistol |
| Introduced | 1977 | 1991 |
| Bullet diameter | 0.355″ | 0.3555″ |
| Case length | 1.1598″ | 0.998″ |
| Max pressure | 45,000 psi | 36,985 psi |
| Recoil | 8.9–9.4 ft·lb | 9–11.7 ft·lb |
| Effective range | 100 yd | 50 yd |
Highlighted cells hold the clear edge where both sides have a number. Every figure is a range maximum from the reference; typical loads run lower.
Case profiles, to scale
Drawn to the same scale, so the proportions are true. Physical size varies with your screen.
