3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 1/*23*/4; echo $a;

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)
5.4.320.0070.03319.09
5.4.310.0070.03019.08
5.4.300.0030.03319.12
5.4.290.0030.03719.22
5.4.280.0030.03718.95
5.4.270.0030.03319.13
5.4.260.0030.03718.99
5.4.250.0070.03719.22
5.4.240.0000.03719.33
5.4.230.0000.03719.21
5.4.220.0100.03019.09
5.4.210.0000.04718.80
5.4.200.0070.03018.98
5.4.190.0000.03719.15
5.4.180.0030.03319.23
5.4.170.0070.04019.20
5.4.160.0070.03319.21
5.4.150.0000.04019.23
5.4.140.0000.04016.52
5.4.130.0000.03316.49
5.4.120.0070.03316.33
5.4.110.0030.03716.37
5.4.100.0170.02716.59
5.4.90.0100.03316.24
5.4.80.0100.02716.55
5.4.70.0030.03316.45
5.4.60.0100.03316.48
5.4.50.0000.03716.38
5.4.40.0070.03016.16
5.4.30.0070.02716.53
5.4.20.0030.03316.48
5.4.10.0030.03316.42
5.4.00.0070.03315.86
5.3.290.0030.04314.61
5.3.280.0000.08014.53
5.3.270.0000.05014.54
5.3.260.0000.04314.48
5.3.250.0070.05314.46
5.3.240.0000.04014.54
5.3.230.0070.03714.62
5.3.220.0030.04014.41
5.3.210.0030.03714.51
5.3.200.0070.04314.47
5.3.190.0030.06314.40
5.3.180.0000.05314.55
5.3.170.0030.03714.50
5.3.160.0030.03714.51
5.3.150.0030.03714.51
5.3.140.0030.07314.38
5.3.130.0130.03314.38
5.3.120.0030.08014.40
5.3.110.0130.03714.66
5.3.100.0030.07313.95
5.3.90.0000.06713.86
5.3.80.0070.04013.86
5.3.70.0030.07014.03
5.3.60.0170.05013.86
5.3.50.0070.03713.86
5.3.40.0030.07313.86
5.3.30.0100.04013.86
5.3.20.0000.04313.86
5.3.10.0100.03713.86
5.3.00.0070.04013.86
5.2.170.0000.03713.86
5.2.160.0030.06013.86
5.2.150.0070.03013.86
5.2.140.0000.05713.86
5.2.130.0000.03313.86
5.2.120.0070.05713.86
5.2.110.0000.03313.86
5.2.100.0070.04313.86
5.2.90.0130.02313.86
5.2.80.0030.03313.86
5.2.70.0100.03013.86
5.2.60.0030.03013.86
5.2.50.0000.04313.86
5.2.40.0000.04013.86
5.2.30.0030.03713.86
5.2.20.0030.05313.86
5.2.10.0070.05713.86
5.2.00.0030.04313.86
5.1.60.0000.06013.86
5.1.50.0070.02313.86
5.1.40.0030.04013.86
5.1.30.0000.04013.86
5.1.20.0030.02713.86
5.1.10.0030.02713.86
5.1.00.0070.05313.86
5.0.50.0000.03013.86
5.0.40.0000.02313.86
5.0.30.0070.05013.86
5.0.20.0030.04313.86
5.0.10.0030.03313.86
5.0.00.0000.04313.86
4.4.90.0000.01713.86
4.4.80.0000.01713.86
4.4.70.0000.02713.86
4.4.60.0000.02313.86
4.4.50.0000.03313.86
4.4.40.0030.03313.86
4.4.30.0030.02713.86
4.4.20.0030.03313.86
4.4.10.0000.03013.86
4.4.00.0000.04013.86
4.3.110.0000.03313.86
4.3.100.0030.03013.86
4.3.90.0000.02313.86
4.3.80.0000.04013.86
4.3.70.0000.01713.86
4.3.60.0000.01713.86
4.3.50.0030.01713.86
4.3.40.0000.03713.86
4.3.30.0030.02713.86
4.3.20.0030.01713.86
4.3.10.0070.02013.86
4.3.00.0030.01713.86

preferences:
144.88 ms | 1394 KiB | 7 Q