Caliber Comparisons
Side-by-side ballistics comparisons computed from our ballistics engine. Select a pair to view drop, drift, energy data, and derived verdicts.
Every comparison below is computed from our ballistics engine using representative match loads under standardized conditions. View side-by-side drop, wind drift, velocity, and energy data to make informed decisions about which cartridge best fits your shooting needs.
Available Comparisons
308 Winchester vs 6.5 Creedmoor
Compare bullet drop, wind drift, velocity, and energy retention between 308 Win and 6.5 CM from 100 to 1000 yards.
- 308 Win: 150–180gr, Hunting, precision shooting
- 6.5 CM: 140–147gr, Competition, long-range hunting
6.5 Creedmoor vs 6.5 PRC
Compare bullet drop, wind drift, velocity, and energy retention between 6.5 CM and 6.5 PRC from 100 to 1000 yards.
- 6.5 CM: 140–147gr, Competition, long-range hunting
- 6.5 PRC: 143–156gr, Long-range hunting, ELR
308 Winchester vs 223 Remington
Compare bullet drop, wind drift, velocity, and energy retention between 308 Win and 223 Rem from 100 to 1000 yards.
- 308 Win: 150–180gr, Hunting, precision shooting
- 223 Rem: 50–77gr, Varmint, training, precision
223 Remington vs 6.5 Creedmoor
Compare bullet drop, wind drift, velocity, and energy retention between 223 Rem and 6.5 CM from 100 to 1000 yards.
- 223 Rem: 50–77gr, Varmint, training, precision
- 6.5 CM: 140–147gr, Competition, long-range hunting
223 Remington vs 6.5 PRC
Compare bullet drop, wind drift, velocity, and energy retention between 223 Rem and 6.5 PRC from 100 to 1000 yards.
- 223 Rem: 50–77gr, Varmint, training, precision
- 6.5 PRC: 143–156gr, Long-range hunting, ELR
308 Winchester vs 6.5 PRC
Compare bullet drop, wind drift, velocity, and energy retention between 308 Win and 6.5 PRC from 100 to 1000 yards.
- 308 Win: 150–180gr, Hunting, precision shooting
- 6.5 PRC: 143–156gr, Long-range hunting, ELR
308 Winchester vs 30-06 Springfield
Compare bullet drop, wind drift, velocity, and energy retention between 308 Win and 30-06 from 100 to 1000 yards.
- 308 Win: 150–180gr, Hunting, precision shooting
- 30-06: 150–220gr, Hunting, military heritage
6.5 Creedmoor vs 300 Winchester Magnum
Compare bullet drop, wind drift, velocity, and energy retention between 6.5 CM and 300 WM from 100 to 1000 yards.
- 6.5 CM: 140–147gr, Competition, long-range hunting
- 300 WM: 150–220gr, Long-range hunting, ELR
270 Winchester vs 30-06 Springfield
Compare bullet drop, wind drift, velocity, and energy retention between 270 Win and 30-06 from 100 to 1000 yards.
- 270 Win: 130–150gr, Hunting, open country
- 30-06: 150–220gr, Hunting, military heritage
270 Winchester vs 6.5 Creedmoor
Compare bullet drop, wind drift, velocity, and energy retention between 270 Win and 6.5 CM from 100 to 1000 yards.
- 270 Win: 130–150gr, Hunting, open country
- 6.5 CM: 140–147gr, Competition, long-range hunting
300 Winchester Magnum vs 338 Lapua Magnum
Compare bullet drop, wind drift, velocity, and energy retention between 300 WM and 338 Lapua from 100 to 1000 yards.
- 300 WM: 150–220gr, Long-range hunting, ELR
- 338 Lapua: 250–300gr, ELR, military, precision
308 Winchester vs 300 Winchester Magnum
Compare bullet drop, wind drift, velocity, and energy retention between 308 Win and 300 WM from 100 to 1000 yards.
- 308 Win: 150–180gr, Hunting, precision shooting
- 300 WM: 150–220gr, Long-range hunting, ELR
6.5 Creedmoor vs 7mm Remington Magnum
Compare bullet drop, wind drift, velocity, and energy retention between 6.5 CM and 7mm RM from 100 to 1000 yards.
- 6.5 CM: 140–147gr, Competition, long-range hunting
- 7mm RM: 140–175gr, Big game hunting, long range
300 Blackout vs 223 Remington
Compare bullet drop, wind drift, velocity, and energy retention between 300 BLK and 223 Rem from 100 to 1000 yards.
- 300 BLK: 110–220gr, Home defense, suppressed, hunting
- 223 Rem: 50–77gr, Varmint, training, precision
243 Winchester vs 6.5 Creedmoor
Compare bullet drop, wind drift, velocity, and energy retention between 243 Win and 6.5 CM from 100 to 1000 yards.
- 243 Win: 55–105gr, Deer hunting, varmint, youth
- 6.5 CM: 140–147gr, Competition, long-range hunting
6mm Creedmoor vs 6.5 Creedmoor
Compare bullet drop, wind drift, velocity, and energy retention between 6mm CM and 6.5 CM from 100 to 1000 yards.
- 6mm CM: 103–115gr, Competition, varmint, precision
- 6.5 CM: 140–147gr, Competition, long-range hunting
300 PRC vs 300 Winchester Magnum
Compare bullet drop, wind drift, velocity, and energy retention between 300 PRC and 300 WM from 100 to 1000 yards.
- 300 PRC: 212–230gr, ELR, precision, hunting
- 300 WM: 150–220gr, Long-range hunting, ELR
7mm PRC vs 7mm Remington Magnum
Compare bullet drop, wind drift, velocity, and energy retention between 7mm PRC and 7mm RM from 100 to 1000 yards.
- 7mm PRC: 160–180gr, Long-range hunting, ELR
- 7mm RM: 140–175gr, Big game hunting, long range
Compare Any Two Calibers
Use the calculator's dual-caliber mode to compare any two cartridges with your own load data.
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