3v4l.org

run code in 300+ PHP versions simultaneously
<?php $money = 100000000; $len = strlen($money); $m = ''; $money = strrev($money); for ($i = 0; $i < $len; $i++) { if (($i == 3 || ($i > 3 && ($i - 1) % 2 == 0)) && $i != $len) { $m .= ','; } $m .= $money[$i]; } $temp=strrev($m); echo $temp."00";

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)
8.3.60.0070.00718.18
8.3.50.0070.00718.17
8.3.40.0100.00619.00
8.3.30.0040.01118.58
8.3.20.0080.00019.28
8.3.10.0080.00020.69
8.3.00.0030.00518.05
8.2.180.0130.00316.50
8.2.170.0090.00922.96
8.2.160.0120.00318.96
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00419.82
8.2.120.0040.00426.35
8.2.110.0070.00319.02
8.2.100.0110.00017.91
8.2.90.0040.00417.88
8.2.80.0090.00018.91
8.2.70.0000.00818.01
8.2.60.0080.00017.93
8.2.50.0040.00418.10
8.2.40.0040.00421.20
8.2.30.0070.00319.38
8.2.20.0040.00418.11
8.2.10.0050.00318.06
8.2.00.0000.00719.60
8.1.280.0130.00325.92
8.1.270.0080.00024.01
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00322.02
8.1.230.0040.00720.84
8.1.220.0030.00618.67
8.1.210.0080.00018.77
8.1.200.0040.00417.35
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0000.01018.68
8.1.160.0030.00618.89
8.1.150.0000.00818.88
8.1.140.0040.00417.61
8.1.130.0030.00318.91
8.1.120.0030.00617.36
8.1.110.0050.00217.50
8.1.100.0040.00417.34
8.1.90.0040.00417.42
8.1.80.0030.00617.45
8.1.70.0100.00017.53
8.1.60.0060.00317.60
8.1.50.0000.00817.54
8.1.40.0080.00017.58
8.1.30.0000.00817.52
8.1.20.0000.00917.52
8.1.10.0000.00717.58
8.1.00.0040.00417.53
8.0.300.0080.00019.88
8.0.290.0040.00416.75
8.0.280.0000.00718.36
8.0.270.0030.00317.16
8.0.260.0030.00317.16
8.0.250.0070.00016.99
8.0.240.0080.00017.00
8.0.230.0080.00016.97
8.0.220.0070.00016.89
8.0.210.0030.00316.77
8.0.200.0030.00316.84
8.0.190.0000.00816.98
8.0.180.0000.00816.85
8.0.170.0030.00616.93
8.0.160.0070.00016.79
8.0.150.0050.00316.79
8.0.140.0030.00316.86
8.0.130.0000.00613.33
8.0.120.0050.00216.86
8.0.110.0040.00416.80
8.0.100.0000.00716.93
8.0.90.0080.00016.73
8.0.80.0090.00916.82
8.0.70.0040.00416.72
8.0.60.0000.00716.96
8.0.50.0040.00416.71
8.0.30.0090.00917.14
8.0.20.0100.01217.40
8.0.10.0030.00316.87
8.0.00.0080.01216.75
7.4.330.0030.00315.55
7.4.320.0030.00316.53
7.4.300.0000.00616.63
7.4.290.0050.00316.59
7.4.280.0040.00416.52
7.4.270.0060.00016.50
7.4.260.0000.00716.50
7.4.250.0000.00716.59
7.4.240.0030.00316.40
7.4.230.0000.00716.66
7.4.220.0050.00316.40
7.4.210.0080.00816.53
7.4.200.0000.00816.39
7.4.160.0070.01016.51
7.4.140.0100.00917.86
7.4.130.0180.00016.51
7.4.120.0100.00716.55
7.4.110.0110.01116.48
7.4.100.0100.00716.56
7.4.90.0120.00916.66
7.4.80.0110.00819.39
7.4.70.0160.00016.41
7.4.60.0100.00616.50
7.4.50.0080.00816.73
7.4.40.0180.00616.40
7.4.00.0110.00415.04
7.3.330.0020.00213.12
7.3.320.0030.00313.07
7.3.310.0000.00716.19
7.3.300.0060.00016.37
7.3.290.0000.00716.43
7.3.280.0060.00816.30
7.3.260.0090.00816.53
7.3.240.0060.01016.46
7.3.230.0040.01516.52
7.3.210.0130.01016.64
7.3.200.0130.00316.37
7.3.190.0130.00316.37
7.3.180.0070.00716.49
7.3.170.0130.01016.30
7.3.160.0110.01516.29
7.3.10.0100.00616.52
7.3.00.0070.00316.41
7.2.330.0120.00616.70
7.2.320.0080.01116.79
7.2.310.0060.01216.83
7.2.300.0070.01316.70
7.2.290.0080.00816.60
7.2.130.0130.00516.83
7.2.120.0070.01116.83
7.2.110.0100.00716.77
7.2.100.0100.00317.14
7.2.90.0000.01417.00
7.2.80.0000.01217.15
7.2.70.0080.00416.83
7.2.60.0610.00915.97
7.2.50.0620.00616.19
7.2.40.0540.00916.33
7.2.30.0740.00916.30
7.2.20.0570.00416.16
7.2.10.0640.00816.19
7.2.00.1070.00916.09
7.1.250.0060.00315.34
7.1.200.0000.00815.61
7.1.170.1220.00713.75
7.1.160.1290.01116.76
7.1.150.0920.01116.79
7.1.140.1500.01216.60
7.1.130.1240.01116.69
7.1.120.1120.01116.67
7.1.110.1040.01016.04
7.1.100.1360.01116.16
7.1.90.1040.00716.46
7.1.80.0970.01016.16
7.1.70.1080.01215.15
7.1.60.1390.01833.16
7.1.50.1450.01133.08
7.1.40.1670.01832.51
7.1.30.1370.01432.60
7.1.20.1140.01732.90
7.1.10.0930.00914.79
7.1.00.1070.00914.82

preferences:
69.3 ms | 401 KiB | 5 Q