32 bit VC++ 2010 @ Windows / x86

Access char array size 100 : 15 seconds
Access int array size 100 : 13 seconds
Access char array size 10000 : 14 seconds
Access int array size 10000 : 15 seconds
Access char array size 1000000 : 14 seconds
Access int array size 1000000 : 17 seconds
Access char array size 100000000 : 15 seconds
Access int array size 100000000 : 17 seconds
Operations char array size 100 : 27 seconds
Operations int array size 100 : 29 seconds
Operations char array size 10000 : 27 seconds
Operations int array size 10000 : 31 seconds
Operations char array size 1000000 : 27 seconds
Operations int array size 1000000 : 33 seconds
Operations char array size 100000000 : 28 seconds
Operations int array size 100000000 : 33 seconds
Sieve char array size 10000000 : 5 seconds
Sieve int array size 10000000 : 8 seconds

32 bit GCC 4.4 @ Windows / x86

Access char array size 100 : 17 seconds
Access int array size 100 : 14 seconds
Access char array size 10000 : 15 seconds
Access int array size 10000 : 15 seconds
Access char array size 1000000 : 15 seconds
Access int array size 1000000 : 16 seconds
Access char array size 100000000 : 16 seconds
Access int array size 100000000 : 16 seconds
Operations char array size 100 : 31 seconds
Operations int array size 100 : 29 seconds
Operations char array size 10000 : 33 seconds
Operations int array size 10000 : 31 seconds
Operations char array size 1000000 : 33 seconds
Operations int array size 1000000 : 33 seconds
Operations char array size 100000000 : 32 seconds
Operations int array size 100000000 : 34 seconds
Sieve char array size 10000000 : 5 seconds
Sieve int array size 10000000 : 8 seconds

64 bit GCC 4.1 @ Linux / Power

Access char array size 100 : 31 seconds
Access int array size 100 : 31 seconds
Access char array size 10000 : 29 seconds
Access int array size 10000 : 30 seconds
Access char array size 1000000 : 29 seconds
Access int array size 1000000 : 30 seconds
Access char array size 100000000 : 30 seconds
Access int array size 100000000 : 30 seconds
Operations char array size 100 : 42 seconds
Operations int array size 100 : 52 seconds
Operations char array size 10000 : 43 seconds
Operations int array size 10000 : 54 seconds
Operations char array size 1000000 : 43 seconds
Operations int array size 1000000 : 54 seconds
Operations char array size 100000000 : 43 seconds
Operations int array size 100000000 : 53 seconds
Sieve char array size 10000000 : 1 seconds
Sieve int array size 10000000 : 2 seconds

64 bit GCC 4.1 @ Linux / x86-64

Access char array size 100 : 15 seconds
Access int array size 100 : 15 seconds
Access char array size 10000 : 14 seconds
Access int array size 10000 : 15 seconds
Access char array size 1000000 : 14 seconds
Access int array size 1000000 : 15 seconds
Access char array size 100000000 : 16 seconds
Access int array size 100000000 : 18 seconds
Operations char array size 100 : 14 seconds
Operations int array size 100 : 16 seconds
Operations char array size 10000 : 13 seconds
Operations int array size 10000 : 16 seconds
Operations char array size 1000000 : 14 seconds
Operations int array size 1000000 : 17 seconds
Operations char array size 100000000 : 15 seconds
Operations int array size 100000000 : 21 seconds
Sieve char array size 10000000 : 4 seconds
Sieve int array size 10000000 : 6 seconds

64 bit XL C 8.0 @ AIX / Power

Access char array size 100 : 31 seconds
Access int array size 100 : 33 seconds
Access char array size 10000 : 30 seconds
Access int array size 10000 : 31 seconds
Access char array size 1000000 : 30 seconds
Access int array size 1000000 : 32 seconds
Operations char array size 100 : 42 seconds
Operations int array size 100 : 49 seconds
Operations char array size 10000 : 51 seconds
Operations int array size 10000 : 51 seconds
Operations char array size 1000000 : 44 seconds
Operations int array size 1000000 : 52 seconds
Sieve char array size 10000000 : 1 seconds
Sieve int array size 10000000 : 4 seconds

64 bit DEC C 6.5 @ OpenVMS / Alpha

Access char array size 100 : 236 seconds
Access int array size 100 : 190 seconds
Access char array size 10000 : 236 seconds
Access int array size 10000 : 259 seconds
Access char array size 1000000 : 253 seconds
Access int array size 1000000 : 315 seconds
Operations char array size 100 : 432 seconds
Operations int array size 100 : 134 seconds
Operations char array size 10000 : 444 seconds
Operations int array size 10000 : 205 seconds
Operations char array size 1000000 : 450 seconds
Operations int array size 1000000 : 237 seconds
Sieve char array size 10000000 : 31 seconds
Sieve int array size 10000000 : 43 seconds

64 bit DEC C 7.3 @ OpenVMS / IA-64

Access char array size 100 : 278 seconds
Access int array size 100 : 279 seconds
Access char array size 10000 : 278 seconds
Access int array size 10000 : 279 seconds
Access char array size 1000000 : 279 seconds
Access int array size 1000000 : 279 seconds
Operations char array size 100 : 77 seconds
Operations int array size 100 : 43 seconds
Operations char array size 10000 : 77 seconds
Operations int array size 10000 : 42 seconds
Operations char array size 1000000 : 77 seconds
Operations int array size 1000000 : 43 seconds
Sieve char array size 10000000 : 1 seconds
Sieve int array size 10000000 : 5 seconds