3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php // Count the number of days since the beginning of the year. // // DD:MM:YYYY function dayCount($date) { $day = strtok($date, ":"); print $day; $month = strtok(":"); print $month; $months = array(31,28,31,30,31,30,31,31,30,31,30,31); for ($i = 0; $i < $month; $i++) { $days += $months[$i]; } $days += $day; print $days; } dayCount("15:01:2012"); ?>

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).
Note: hhvm uses a JIT which only kicks in after a few runs. Since we run scripts only once, hhvm always runs slower.

VersionSystem time (s)User time (s)Memory (MiB)
7.3.10.0070.01116.33
7.3.00.0120.00016.23
7.2.130.0000.00916.84
7.2.120.0000.01116.49
7.2.110.0050.00516.74
7.2.100.0070.00717.04
7.2.90.0000.01416.88
7.2.80.0100.00716.85
7.2.70.0100.01016.80
7.2.60.0040.00816.60
7.2.50.0120.00016.73
7.2.40.0030.00716.80
7.2.30.0100.01016.93
7.2.20.0040.00716.66
7.2.10.0030.01316.84
7.2.00.0090.00818.34
7.1.250.0070.00715.42
7.1.100.0030.00917.58
7.1.70.0040.00417.21
7.1.60.0180.00619.46
7.1.50.0100.00716.94
7.1.00.0000.08022.44
7.0.200.0000.01016.79
7.0.140.0070.07322.08
7.0.110.0000.04720.04
7.0.100.0070.04719.93
7.0.90.0100.08019.94
7.0.80.0030.09019.97
7.0.70.0200.07020.07
7.0.60.0100.04319.88
7.0.50.0100.04019.94
7.0.40.0100.05319.74
7.0.30.0070.08719.73
7.0.20.0030.05019.66
7.0.10.0030.04019.75
7.0.00.0030.07319.86
5.6.280.0000.07720.82
5.6.260.0070.08020.66
5.6.250.0070.08020.63
5.6.240.0100.06320.68
5.6.230.0070.08020.63
5.6.220.0030.07020.68
5.6.210.0030.08320.64
5.6.200.0030.08720.56
5.6.190.0070.05320.62
5.6.180.0170.04720.68
5.6.170.0100.06020.62
5.6.160.0030.08320.62
5.6.150.0170.04020.55
5.6.140.0200.07720.46
5.6.130.0000.08320.64
5.6.120.0130.07020.86
5.6.110.0030.04320.54
5.6.100.0030.09020.64
5.6.90.0130.08020.52
5.6.80.0100.03719.94
5.6.70.0100.07720.02
5.6.60.0100.04720.08
5.6.50.0100.04020.00
5.6.40.0070.08020.00
5.6.30.0070.08319.98
5.6.20.0030.08319.83
5.6.10.0070.08020.06
5.6.00.0100.08320.04
5.5.380.0100.05317.56
5.5.370.0130.07717.57
5.5.360.0070.08717.55
5.5.350.0070.07717.66
5.5.340.0100.07717.93
5.5.330.0100.07017.93
5.5.320.0100.06718.26
5.5.310.0130.07318.23
5.5.300.0070.07718.11
5.5.290.0070.08318.25
5.5.280.0000.08317.93
5.5.270.0030.07317.95
5.5.260.0070.08017.91
5.5.250.0130.03017.95
5.5.240.0070.07317.50
5.5.230.0100.07017.47
5.5.220.0070.04317.47
5.5.210.0100.07717.61
5.5.200.0100.05017.61
5.5.190.0070.07317.40
5.5.180.0000.08017.58
5.5.160.0030.08017.43
5.5.150.0070.08017.58
5.5.140.0030.08317.48
5.5.130.0100.03717.60
5.5.120.0100.07717.44
5.5.110.0100.07017.27
5.5.100.0000.08317.19
5.5.90.0100.05017.16
5.5.80.0030.03717.33
5.5.70.0170.06317.07
5.5.60.0030.04017.07
5.5.50.0100.07017.33
5.5.40.0070.06017.47
5.5.30.0030.07717.34
5.5.20.0070.08017.46
5.5.10.0000.05017.29
5.5.00.0130.04317.33
5.4.450.0100.07719.33
5.4.440.0030.07719.51
5.4.430.0100.07719.51
5.4.420.0100.07719.48
5.4.410.0030.04019.54
5.4.400.0030.07719.01
5.4.390.0100.04018.97
5.4.380.0100.07319.03
5.4.370.0100.07019.14
5.4.360.0130.06719.31
5.4.350.0030.07019.09
5.4.340.0070.04319.17
5.4.320.0100.07318.96
5.4.310.0100.07719.09
5.4.300.0030.06319.09
5.4.290.0030.04719.23
5.4.280.0070.04319.24
5.4.270.0030.07719.14
5.4.260.0130.07019.02
5.4.250.0100.07319.02
5.4.240.0070.07018.97
5.4.230.0030.08019.18
5.4.220.0030.07019.30
5.4.210.0170.05318.97
5.4.200.0070.07318.94
5.4.190.0030.04319.13
5.4.180.0000.04019.09
5.4.170.0130.07319.21
5.4.160.0100.06719.32
5.4.150.0170.05319.22
5.4.140.0130.06316.39
5.4.130.0100.04316.46
5.4.120.0000.06316.50
5.4.110.0070.07016.47
5.4.100.0100.05716.43
5.4.90.0030.06316.57
5.4.80.0100.04016.49
5.4.70.0100.07016.46
5.4.60.0030.05316.39
5.4.50.0030.06316.52
5.4.40.0070.04016.45
5.4.30.0070.07316.38
5.4.20.0030.06316.24
5.4.10.0070.06716.40
5.4.00.0000.04315.98
5.3.290.0100.07714.79
5.3.280.0070.06014.82
5.3.270.0070.06014.68
5.3.260.0070.07314.58
5.3.250.0070.07714.58
5.3.240.0070.07314.68
5.3.230.0030.04314.60
5.3.220.0030.08014.65
5.3.210.0070.06014.52
5.3.200.0070.04314.58
5.3.190.0100.06314.59
5.3.180.0030.08014.69
5.3.170.0070.06714.55
5.3.160.0030.05314.71
5.3.150.0130.07014.57
5.3.140.0200.06314.64
5.3.130.0070.07014.57
5.3.120.0070.07014.54
5.3.110.0070.07014.67
5.3.100.0030.04014.04
5.3.90.0030.03714.15
5.3.80.0030.04714.03
5.3.70.0070.04314.15
5.3.60.0030.07014.23
5.3.50.0000.04313.97
5.3.40.0070.05314.01
5.3.30.0000.03713.88
5.3.20.0030.07313.82
5.3.10.0030.07013.64
5.3.00.0030.07013.64
5.2.170.0030.03012.19
5.2.160.0000.03712.19
5.2.150.0100.04712.19
5.2.140.0000.03012.19
5.2.130.0000.03012.19
5.2.120.0030.05312.19
5.2.110.0070.05712.19
5.2.100.0100.02312.19
5.2.90.0030.05312.19
5.2.80.0000.04712.19
5.2.70.0030.06312.19
5.2.60.0030.06012.19
5.2.50.0070.03312.19
5.2.40.0030.05712.19
5.2.30.0030.05012.19
5.2.20.0030.05712.19
5.2.10.0030.03312.19
5.2.00.0030.06312.19
5.1.60.0000.05712.19
5.1.50.0030.05312.19
5.1.40.0030.05012.19
5.1.30.0030.06012.19
5.1.20.0030.05712.19
5.1.10.0030.05712.19
5.1.00.0030.05712.19
5.0.50.0000.03712.19
5.0.40.0100.03712.19
5.0.30.0030.06712.19
5.0.20.0070.04012.19
5.0.10.0030.02712.19
5.0.00.0030.05312.19
4.4.90.0070.03012.19
4.4.80.0000.02712.19
4.4.70.0030.03312.19
4.4.60.0070.03012.19
4.4.50.0030.03712.19
4.4.40.0070.04012.19
4.4.30.0000.03712.19
4.4.20.0070.03712.19
4.4.10.0070.02712.19
4.4.00.0030.05312.19
4.3.110.0000.02012.19
4.3.100.0030.04012.19
4.3.90.0070.03012.19
4.3.80.0030.05012.19
4.3.70.0000.03712.19
4.3.60.0030.03312.19
4.3.50.0070.03012.19
4.3.40.0000.04312.19
4.3.30.0000.01712.19
4.3.20.0000.03012.19
4.3.10.0070.03012.19
4.3.00.0030.01712.19