3v4l.org

run code in 300+ PHP versions simultaneously
<?php $code = "03255000000"; $len = strlen($code); $i = 0; $r = 1; $sum = 0; do { $r = ($r > 10)?1:$r++; $s = ($code[$i]*$r); echo $i.": ".$code[$i]." * $r = $s sum = $sum\n"; $i++; $r++; $sum = ($sum + $s); }while($i < $len); echo (string)($sum%11); ?>

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0100.01016.50
8.3.50.0120.00816.51
8.3.40.0100.01018.84
8.3.30.0070.01418.76
8.3.20.0060.01218.66
8.3.10.0060.00318.68
8.3.00.0030.01219.38
8.2.180.0140.00716.75
8.2.170.0030.01022.96
8.2.160.0070.01321.20
8.2.150.0000.00824.18
8.2.140.0060.01324.66
8.2.130.0040.00426.16
8.2.120.0050.00318.57
8.2.110.0130.00019.27
8.2.100.0090.00317.84
8.2.90.0000.00819.27
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0040.00417.80
8.2.50.0110.00018.07
8.2.40.0040.00418.34
8.2.30.0040.00418.17
8.2.20.0050.00217.73
8.2.10.0070.00017.57
8.2.00.0000.00817.81
8.1.280.0070.01425.92
8.1.270.0070.00024.66
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00321.25
8.1.230.0110.00017.58
8.1.220.0040.00417.76
8.1.210.0030.00618.77
8.1.200.0000.00817.36
8.1.190.0060.00317.35
8.1.180.0090.00018.10
8.1.170.0030.00518.89
8.1.160.0050.00318.81
8.1.150.0040.00418.64
8.1.140.0030.00517.33
8.1.130.0040.00417.74
8.1.120.0070.00017.38
8.1.110.0040.00417.37
8.1.100.0000.00717.41
8.1.90.0000.00717.35
8.1.80.0040.00417.36
8.1.70.0000.00717.38
8.1.60.0040.00417.57
8.1.50.0040.00417.46
8.1.40.0050.00317.51
8.1.30.0090.00017.71
8.1.20.0080.00017.66
8.1.10.0040.00417.51
8.1.00.0040.00417.53
8.0.300.0000.00818.77
8.0.290.0000.00716.58
8.0.280.0030.00618.55
8.0.270.0030.00317.25
8.0.260.0000.00816.82
8.0.250.0050.00217.05
8.0.240.0060.00316.95
8.0.230.0000.00816.84
8.0.220.0030.00316.79
8.0.210.0030.00516.80
8.0.200.0070.00016.91
8.0.190.0040.00416.93
8.0.180.0040.00416.90
8.0.170.0060.00316.88
8.0.160.0000.00716.84
8.0.150.0060.00316.74
8.0.140.0040.00716.84
8.0.130.0000.00613.29
8.0.120.0000.00716.81
8.0.110.0000.00816.83
8.0.100.0070.00016.79
8.0.90.0040.00416.79
8.0.80.0090.00616.80
8.0.70.0040.00416.89
8.0.60.0040.00416.83
8.0.50.0000.00716.79
8.0.30.0100.01317.02
8.0.20.0080.01317.10
8.0.10.0030.00517.05
8.0.00.0090.01016.85
7.4.330.0050.00013.05
7.4.320.0000.00616.54
7.4.300.0000.00716.58
7.4.290.0000.00716.49
7.4.280.0040.00416.56
7.4.270.0030.00316.67
7.4.260.0000.00813.25
7.4.250.0070.00016.56
7.4.240.0040.00316.51
7.4.230.0050.00316.34
7.4.220.0130.01016.59
7.4.210.0100.00416.54
7.4.200.0030.00316.41
7.4.190.0000.00716.55
7.4.160.0110.00716.39
7.4.150.0210.00416.57
7.4.140.0140.00316.56
7.4.130.0060.01416.41
7.4.120.0070.01416.46
7.4.110.0080.00916.58
7.4.100.0150.00316.59
7.4.90.0100.01016.48
7.4.80.0140.00619.39
7.4.70.0090.00916.64
7.4.60.0070.01016.48
7.4.50.0040.00416.50
7.4.40.0070.00416.36
7.4.30.0130.00316.57
7.4.00.0060.01114.91
7.3.330.0060.00013.21
7.3.320.0070.00013.09
7.3.310.0030.00316.27
7.3.300.0070.00016.30
7.3.290.0110.00416.29
7.3.280.0080.01116.33
7.3.270.0450.00916.50
7.3.260.0140.00316.61
7.3.250.0080.01116.46
7.3.240.0100.00616.39
7.3.230.0120.00616.49
7.3.210.0110.00816.64
7.3.200.0040.01816.49
7.3.190.0070.01016.63
7.3.180.0030.01216.23
7.3.170.0100.00716.35
7.3.160.0080.00916.50
7.3.120.0070.00714.99
7.2.330.0060.01216.56
7.2.320.0030.01716.57
7.2.310.0040.01416.40
7.2.300.0030.01316.75
7.2.290.0060.01716.53
7.2.00.0040.01219.64
7.1.100.0090.00618.14
7.1.70.0020.00517.18
7.1.60.0120.01219.40
7.1.50.0030.01016.78
7.1.00.0070.07322.32
7.0.200.0000.00716.61
7.0.140.0030.07022.00
7.0.120.0030.07022.13
7.0.60.0070.04719.96
7.0.50.0000.04317.91
7.0.40.0100.08720.09
7.0.30.0330.07320.13
7.0.20.0330.07720.33
7.0.10.0030.04720.11
7.0.00.0070.05320.11
5.6.210.0000.04720.56
5.6.200.0070.04718.21
5.6.190.0170.07320.46
5.6.180.0230.04020.63
5.6.170.0170.05020.54
5.6.160.0030.04020.46
5.6.150.0170.06718.11
5.6.140.0070.05718.17
5.6.130.0070.06018.21
5.6.120.0070.08321.00
5.6.110.0170.07321.00
5.6.100.0030.04021.13
5.6.90.0100.08320.96
5.6.80.0130.07320.39
5.5.350.0330.06720.33
5.5.340.0130.06017.92
5.5.330.0230.04020.36
5.5.320.0130.04320.13
5.5.310.0170.04320.41
5.5.300.0130.07718.02
5.5.290.0030.08317.91
5.5.280.0030.07020.87
5.5.270.0200.07320.95
5.5.260.0070.05020.96
5.5.250.0100.06320.68
5.5.240.0030.03320.23
5.4.450.0230.08019.25
5.4.440.0370.06319.22
5.4.430.0330.06719.56
5.4.420.0330.07719.43
5.4.410.0230.07719.33
5.4.400.0300.05719.25
5.4.390.0270.04719.08
5.4.380.0370.05019.22
5.4.370.0130.04319.06
5.4.360.0270.04318.88
5.4.350.0230.03319.08
5.4.340.0230.03319.13
5.4.320.0170.04019.06
5.4.310.0270.05319.08
5.4.300.0130.04018.79
5.4.290.0270.06019.07
5.4.280.0170.04019.13
5.4.270.0130.04018.93
5.4.260.0170.04019.22
5.4.250.0170.04719.21
5.4.240.0300.02719.09
5.4.230.0200.03319.07
5.4.220.0200.03719.15
5.4.210.0100.04318.78
5.4.200.0230.03318.91
5.4.190.0130.04019.07
5.4.180.0130.04018.91
5.4.170.0130.05319.14
5.4.160.0170.03719.04
5.4.150.0200.03319.16
5.4.140.0200.03016.44
5.4.130.0200.03316.28
5.4.120.0170.03316.15
5.4.110.0130.03716.42
5.4.100.0200.03016.49
5.4.90.0200.03716.21
5.4.80.0100.06716.32
5.4.70.0230.03716.38
5.4.60.0230.03316.43
5.4.50.0370.04716.27
5.4.40.0230.05316.36
5.4.30.0300.06716.19
5.4.20.0300.06716.15
5.4.10.0270.04716.36
5.4.00.0230.07315.90
5.3.290.0300.06714.53
5.3.280.0270.05314.68
5.3.270.0270.03014.46
5.3.260.0230.03314.54
5.3.250.0200.03314.65
5.3.240.0170.03714.44
5.3.230.0170.04014.62
5.3.220.0170.03714.61
5.3.210.0170.03714.39
5.3.200.0170.04314.52
5.3.190.0230.05314.61
5.3.180.0270.03314.41
5.3.170.0170.04714.41
5.3.160.0370.06314.41
5.3.150.0230.06314.46
5.3.140.0230.06714.50
5.3.130.0300.07314.42
5.3.120.0330.03714.38
5.3.110.0130.05014.49
5.3.100.0330.06714.12
5.3.90.0370.05013.89
5.3.80.0300.06713.88
5.3.70.0330.03714.02
5.3.60.0370.05713.95
5.3.50.0230.04013.97
5.3.40.0230.07013.72
5.3.30.0200.06313.95
5.3.20.0200.05013.55
5.3.10.0270.03713.59
5.3.00.0200.06013.47
5.2.170.0200.04013.09
5.2.160.0170.04013.09
5.2.150.0130.04013.09
5.2.140.0130.03313.09
5.2.130.0270.04713.09
5.2.120.0130.04713.09
5.2.110.0200.02713.09
5.2.100.0170.03013.09
5.2.90.0200.04713.09
5.2.80.0330.04713.09
5.2.70.0200.04313.09
5.2.60.0270.05013.09
5.2.50.0200.05713.09
5.2.40.0170.03713.09
5.2.30.0170.05713.09
5.2.20.0170.06013.09
5.2.10.0170.05713.09
5.2.00.0170.03713.09
5.1.60.0170.02713.09
5.1.50.0130.03313.09
5.1.40.0170.03313.09
5.1.30.0200.03313.09
5.1.20.0230.05713.09
5.1.10.0200.04013.09
5.1.00.0270.04313.09
5.0.50.0130.02013.09
5.0.40.0130.04313.09
5.0.30.0100.04713.09
5.0.20.0070.02713.09
5.0.10.0070.03713.09
5.0.00.0170.03713.09
4.4.90.0170.02713.09
4.4.80.0100.02313.09
4.4.70.0100.03013.09
4.4.60.0100.03013.09
4.4.50.0170.03013.09
4.4.40.0070.05313.09
4.4.30.0070.04013.09
4.4.20.0170.03013.09
4.4.10.0070.02313.09
4.4.00.0200.02013.09
4.3.110.0100.03313.09
4.3.100.0030.02313.09
4.3.90.0100.03013.09
4.3.80.0070.05713.09
4.3.70.0130.01713.09
4.3.60.0130.03313.09
4.3.50.0100.03313.09
4.3.40.0130.04313.09
4.3.30.0100.03013.09
4.3.20.0070.03013.09
4.3.10.0030.02713.09
4.3.00.0030.02313.09

preferences:
42.89 ms | 401 KiB | 5 Q