| 1 | ------------------------------------------------------------- Ruby |
| 2 | #!/usr/bin/ruby |
| 3 | |
| 4 | 10000000.times { print "stuff","\n" } |
| 5 | |
| 6 | Running... |
| 7 | real 0m16.104s |
| 8 | user 0m14.353s |
| 9 | sys 0m1.412s |
| 10 | --------------------------------------------------- Python - range |
| 11 | #!/usr/bin/python |
| 12 | |
| 13 | for i in range(1,10000000): |
| 14 | print "stuff" |
| 15 | |
| 16 | Running... |
| 17 | real 0m8.661s |
| 18 | user 0m8.465s |
| 19 | sys 0m0.168s |
| 20 | -------------------------------------------------- Python - xrange |
| 21 | #!/usr/bin/python |
| 22 | |
| 23 | for i in xrange(1,10000000): |
| 24 | print "stuff" |
| 25 | |
| 26 | Running... |
| 27 | real 0m8.480s |
| 28 | user 0m8.433s |
| 29 | sys 0m0.016s |
| 30 | ------------------------------------------------------------ PHP 5 |
| 31 | #!/usr/bin/php5 -q |
| 32 | <?php |
| 33 | for ( $i=0; $i<10000000; $i++ ) |
| 34 | { |
| 35 | echo "stuff1\n"; |
| 36 | } |
| 37 | ?> |
| 38 | Running... |
| 39 | real 0m7.098s |
| 40 | user 0m5.048s |
| 41 | sys 0m2.024s |
| 42 | -------------------------------------------------- C - gcc - write |
| 43 | #include <string.h> |
| 44 | |
| 45 | #define RUNS 10000000UL |
| 46 | int main (void) |
| 47 | { |
| 48 | unsigned long i; |
| 49 | char *s1="stuff\n"; |
| 50 | int l1=strlen(s1); |
| 51 | |
| 52 | for (i=0;i<RUNS;i++) |
| 53 | { |
| 54 | write(1,s1,l1); |
| 55 | } |
| 56 | return 0; |
| 57 | } |
| 58 | Compiling... |
| 59 | real 0m0.061s |
| 60 | user 0m0.048s |
| 61 | sys 0m0.012s |
| 62 | Running... |
| 63 | real 0m2.906s |
| 64 | user 0m0.848s |
| 65 | sys 0m2.028s |
| 66 | ------------------------------------------------------------- Perl |
| 67 | #!/usr/bin/perl |
| 68 | |
| 69 | my $i=0; |
| 70 | for ($i=0;$i<10000000;$i++) |
| 71 | { |
| 72 | print ("stuff"); |
| 73 | } |
| 74 | |
| 75 | Running... |
| 76 | real 0m2.515s |
| 77 | user 0m2.484s |
| 78 | sys 0m0.008s |
| 79 | ----------------------------------------------- C<<1 - gcc - print |
| 80 | #include "cll1.h" |
| 81 | |
| 82 | program |
| 83 | { |
| 84 | repeat(10000000) |
| 85 | print("stuff"); |
| 86 | } |
| 87 | Compiling... |
| 88 | real 0m0.121s |
| 89 | user 0m0.112s |
| 90 | sys 0m0.008s |
| 91 | Running... |
| 92 | real 0m1.249s |
| 93 | user 0m1.240s |
| 94 | sys 0m0.004s |
| 95 | ---------------------------------------------- C - g++ - std::cout |
| 96 | #include <iostream> |
| 97 | |
| 98 | #define RUNS 10000000UL |
| 99 | int main() |
| 100 | { |
| 101 | unsigned long i; |
| 102 | for (i=0;i<RUNS;i++) |
| 103 | { |
| 104 | std::cout << "stuff\n"; |
| 105 | } |
| 106 | return 0; |
| 107 | } |
| 108 | Compiling... |
| 109 | real 0m0.362s |
| 110 | user 0m0.320s |
| 111 | sys 0m0.036s |
| 112 | Running... |
| 113 | real 0m0.990s |
| 114 | user 0m0.984s |
| 115 | sys 0m0.004s |
| 116 | -----------------------------------------------= C<<1 - gcc - echo |
| 117 | #include "cll1.h" |
| 118 | |
| 119 | program |
| 120 | { |
| 121 | unsigned long i; |
| 122 | for_range(i,1,10000000) |
| 123 | echo("stuff\n"); |
| 124 | } |
| 125 | Compiling... |
| 126 | real 0m0.117s |
| 127 | user 0m0.100s |
| 128 | sys 0m0.008s |
| 129 | Running... |
| 130 | real 0m0.757s |
| 131 | user 0m0.744s |
| 132 | sys 0m0.000s |
| 133 | ------------------------------------------------- C - gcc - printf |
| 134 | #include <stdio.h> |
| 135 | |
| 136 | #define RUNS 10000000UL |
| 137 | int main (void) |
| 138 | { |
| 139 | unsigned long i; |
| 140 | for (i=0;i<RUNS;i++) |
| 141 | { |
| 142 | printf("stuff\n"); |
| 143 | } |
| 144 | return 0; |
| 145 | } |
| 146 | Compiling... |
| 147 | real 0m0.067s |
| 148 | user 0m0.040s |
| 149 | sys 0m0.024s |
| 150 | Running... |
| 151 | real 0m0.630s |
| 152 | user 0m0.608s |
| 153 | sys 0m0.012s |
| 154 | --------------------------------------------------- C - gcc - puts |
| 155 | #include <stdio.h> |
| 156 | |
| 157 | #define RUNS 10000000UL |
| 158 | int main (void) |
| 159 | { |
| 160 | unsigned long i; |
| 161 | for (i=0;i<RUNS;i++) |
| 162 | { |
| 163 | puts("stuff"); |
| 164 | } |
| 165 | return 0; |
| 166 | } |
| 167 | Compiling... |
| 168 | real 0m0.058s |
| 169 | user 0m0.036s |
| 170 | sys 0m0.024s |
| 171 | Running... |
| 172 | real 0m0.633s |
| 173 | user 0m0.632s |
| 174 | sys 0m0.000s |
| 175 | ------------------------------------------------- C - gcc - fwrite |
| 176 | #include <stdio.h> |
| 177 | #include <string.h> |
| 178 | |
| 179 | #define RUNS 10000000UL |
| 180 | int main (void) |
| 181 | { |
| 182 | unsigned long i; |
| 183 | char *s1="stuff\n"; |
| 184 | int l1=strlen(s1); |
| 185 | |
| 186 | for (i=0;i<RUNS;i++) |
| 187 | { |
| 188 | fwrite(s1,l1,1,stdout); |
| 189 | } |
| 190 | return 0; |
| 191 | } |
| 192 | Compiling... |
| 193 | real 0m0.137s |
| 194 | user 0m0.060s |
| 195 | sys 0m0.008s |
| 196 | Running... |
| 197 | real 0m0.555s |
| 198 | user 0m0.548s |
| 199 | sys 0m0.004s |
| 200 | -------------------------------------------------- C - gcc - fputs |
| 201 | #include <stdio.h> |
| 202 | |
| 203 | #define RUNS 10000000UL |
| 204 | int main (void) |
| 205 | { |
| 206 | unsigned long i; |
| 207 | for (i=0;i<RUNS;i++) |
| 208 | { |
| 209 | fputs("stuff\n",stdout); |
| 210 | } |
| 211 | return 0; |
| 212 | } |
| 213 | Compiling... |
| 214 | real 0m0.058s |
| 215 | user 0m0.040s |
| 216 | sys 0m0.016s |
| 217 | Running... |
| 218 | real 0m0.551s |
| 219 | user 0m0.548s |
| 220 | sys 0m0.004s |