<Tr> <Td> 8.04 g (124 gr) Federal FMJ </Td> <Td> 1,150 ft / s (350 m / s) </Td> <Td_colspan="2"> 364 ft ⋅ lbf (494 J) </Td> </Tr> <Tr> <Td> 8.04 g (124 gr) Underwood FMJ + P </Td> <Td> 1,225 ft / s (373 m / s) </Td> <Td_colspan="2"> 413 ft ⋅ lbf (560 J) </Td> </Tr> <Tr> <Td> 7.45 g (115 gr) Winchester JHP + P </Td> <Td> 1,335 ft / s (407 m / s) </Td> <Td_colspan="2"> 455 ft ⋅ lbf (617 J) </Td> </Tr> <Tr> <Td> 8.04 g (124 gr) Cor - Bon JHP + P </Td> <Td> 1,250 ft / s (380 m / s) </Td> <Td_colspan="2"> 434 ft ⋅ lbf (588 J) </Td> </Tr>

What's the difference between 9x19 and 9mm luger