3v4l.org

run code in 300+ PHP versions simultaneously
<?php $archiveName = time(); echo $archiveName . PHP_EOL; echo $archiveName - (60*60 * 5); die; $archivePath = substr($archiveName, 0, 6); $archivePath .= DIRECTORY_SEPARATOR . $archiveName; echo $archiveName . PHP_EOL; echo $archivePath;

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)
7.3.120.0040.01115.94
7.3.110.0080.00616.06
7.3.100.0070.00715.76
7.3.90.0090.00716.01
7.3.80.0050.00915.97
7.3.70.0050.00715.91
7.3.60.0090.00616.00
7.3.50.0030.01115.90
7.3.40.0020.01115.87
7.3.30.0070.00715.83
7.3.20.0070.01016.88
7.3.10.0060.00516.87
7.3.00.0050.00516.96
7.2.240.0080.00816.10
7.2.230.0040.01116.04
7.2.220.0080.00516.10
7.2.210.0020.01316.15
7.2.200.0060.00715.89
7.2.190.0090.00516.10
7.2.180.0030.00715.80
7.2.170.0030.00816.00
7.2.160.0040.01116.09
7.2.150.0110.00517.02
7.2.140.0050.01117.04
7.2.130.0080.00616.96
7.2.120.0030.01016.78
7.2.110.0020.01417.11
7.2.100.0020.00916.95
7.2.90.0020.01316.92
7.2.80.0000.01616.90
7.2.70.0080.00616.82
7.2.60.0080.00616.90
7.2.50.0040.00916.96
7.2.40.0010.01116.86
7.2.30.0080.00616.97
7.2.20.0030.01216.89
7.2.10.0090.00516.95
7.2.00.0040.01117.93
7.1.330.0050.00916.42
7.1.320.0040.00916.40
7.1.310.0050.00816.50
7.1.300.0040.01016.41
7.1.290.0090.00716.28
7.1.280.0080.00816.33
7.1.270.0080.00316.33
7.1.260.0030.00816.37
7.1.250.0040.00916.46
7.1.100.0030.00717.82
7.1.70.0040.00416.75
7.1.60.0170.00719.32
7.1.50.0070.01416.86
7.1.00.0030.07722.42
7.0.200.0080.00416.73
7.0.140.0070.07321.94
7.0.100.0170.04019.93
7.0.90.0070.04019.95
7.0.80.0030.04019.84
7.0.70.0030.04019.92
7.0.60.0330.06319.86
7.0.50.0000.04320.21
7.0.40.0200.02020.04
7.0.30.0030.04020.09
7.0.20.0030.03320.07
7.0.10.0000.04320.13
7.0.00.0000.05720.04
5.6.280.0030.07321.14
5.6.250.0070.03320.48
5.6.240.0100.06720.73
5.6.230.0030.04720.67
5.6.220.0130.03320.66
5.6.210.0130.03020.61
5.6.200.0000.05020.92
5.6.190.0030.05021.07
5.6.180.0070.04021.09
5.6.170.0070.04321.15
5.6.160.0030.04321.15
5.6.150.0030.05021.16
5.6.140.0130.07721.01
5.6.130.0170.06721.08
5.6.120.0030.08721.15
5.6.110.0000.10321.00
5.6.100.0070.08320.90
5.6.90.0100.08020.98
5.6.80.0070.07720.30
5.6.70.0130.04020.49
5.6.60.0130.05320.36
5.6.50.0070.07720.32
5.6.40.0230.06720.41
5.6.30.0030.05020.36
5.6.20.0030.05020.39
5.6.10.0100.08020.44
5.6.00.0130.03720.43
5.5.380.0030.08720.50
5.5.370.0030.04020.41
5.5.360.0070.03320.43
5.5.350.0030.04320.39
5.5.340.0070.04020.87
5.5.330.0000.04020.87
5.5.320.0000.05020.86
5.5.310.0000.04320.88
5.5.300.0030.04020.79
5.5.290.0070.05320.82
5.5.280.0070.10320.85
5.5.270.0130.07320.88
5.5.260.0070.08320.85
5.5.250.0100.07320.44
5.5.240.0100.08020.13
5.5.230.0170.07020.09
5.5.220.0070.04320.23
5.5.210.0070.07720.14
5.5.200.0070.08320.17
5.5.190.0030.08020.13
5.5.180.0200.07720.06
5.5.160.0030.08020.06
5.5.150.0330.02720.20
5.5.140.0170.04020.18
5.5.130.0070.04720.18
5.5.120.0100.08020.10
5.5.110.0100.08020.25
5.5.100.0100.07020.09
5.5.90.0030.08720.05
5.5.80.0100.05020.14
5.5.70.0130.04720.02
5.5.60.0000.07320.03
5.5.50.0130.06320.04
5.5.40.0130.07320.07
5.5.30.0000.05020.11
5.5.20.0030.05020.07
5.5.10.0000.05320.06
5.5.00.0100.06020.09
5.4.450.0130.07319.55
5.4.440.0100.03719.10
5.4.430.0100.05719.29
5.4.420.0000.08719.36
5.4.410.0100.06019.29
5.4.400.0030.04719.07
5.4.390.0130.07019.02
5.4.380.0070.07318.90
5.4.370.0070.07318.94
5.4.360.0070.07718.90
5.4.350.0200.07018.81
5.4.340.0170.07018.94
5.4.320.0030.05018.98
5.4.310.0000.08019.09
5.4.300.0000.08018.80
5.4.290.0030.04319.02
5.4.280.0100.07319.04
5.4.270.0030.07319.22
5.4.260.0100.06719.02
5.4.250.0070.07719.21
5.4.240.0030.08319.13
5.4.230.0130.03719.10
5.4.220.0230.04018.89
5.4.210.0170.06318.89
5.4.200.0070.08019.05
5.4.190.0100.04019.13
5.4.180.0170.06019.03
5.4.170.0170.07019.13
5.4.160.0100.05319.04
5.4.150.0100.06019.10
5.4.140.0030.05716.34
5.4.130.0130.06716.27
5.4.120.0200.02716.05
5.4.110.0030.07316.20
5.4.100.0100.05716.20
5.4.90.0030.07716.44
5.4.80.0130.06016.29
5.4.70.0170.06316.24
5.4.60.0100.04016.42
5.4.50.0100.03016.30
5.4.40.0100.05316.26
5.4.30.0030.05016.32
5.4.20.0070.04316.34
5.4.10.0100.06316.27
5.4.00.0030.04315.79
5.3.290.0030.07314.49
5.3.280.0070.07714.58
5.3.270.0070.08014.43
5.3.260.0100.08014.58
5.3.250.0000.04714.58
5.3.240.0030.07314.55
5.3.230.0070.04714.46
5.3.220.0130.07314.38
5.3.210.0070.07314.52
5.3.200.0070.07314.55
5.3.190.0070.05714.42
5.3.180.0000.08314.41
5.3.170.0030.05014.54
5.3.160.0000.08014.54
5.3.150.0100.04714.42
5.3.140.0100.07014.41
5.3.130.0030.04014.54
5.3.120.0030.06714.54
5.3.110.0030.08014.37
5.3.100.0030.07313.94
5.3.90.0070.07313.87
5.3.80.0200.02713.99
5.3.70.0070.05013.87
5.3.60.0070.04314.00
5.3.50.0030.04013.80
5.3.40.0030.05313.89
5.3.30.0030.07013.89
5.3.20.0030.05313.60
5.3.10.0070.07013.51
5.3.00.0000.04013.55
5.2.170.0030.06711.21
5.2.160.0030.06310.98
5.2.150.0030.06711.12
5.2.140.0030.05711.13
5.2.130.0000.06311.13
5.2.120.0170.05311.05
5.2.110.0070.03010.95
5.2.100.0030.05310.96
5.2.90.0030.06010.90
5.2.80.0000.04011.13
5.2.70.0130.05710.91
5.2.60.0070.05710.88
5.2.50.0070.06011.00
5.2.40.0030.04310.78
5.2.30.0070.05010.96
5.2.20.0070.05711.00
5.2.10.0030.03710.77
5.2.00.0070.03010.69
5.1.60.0070.05010.28
5.1.50.0030.05710.28
5.1.40.0100.04710.28
5.1.30.0000.05010.35
5.1.20.0030.04310.40
5.1.10.0100.03710.28
5.1.00.0000.03310.28
5.0.50.0070.02710.28
5.0.40.0030.02310.28
5.0.30.0000.04010.28
5.0.20.0030.04310.28
5.0.10.0070.03710.28
5.0.00.0030.04310.28
4.4.90.0070.03310.28
4.4.80.0000.04010.28
4.4.70.0070.02710.28
4.4.60.0070.03010.28
4.4.50.0030.01710.28
4.4.40.0070.05310.28
4.4.30.0000.03010.28
4.4.20.0030.03710.28
4.4.10.0030.03010.28
4.4.00.0070.03010.28
4.3.110.0000.02010.28
4.3.100.0000.03310.28
4.3.90.0030.03010.28
4.3.80.0030.05310.28
4.3.70.0100.02710.28
4.3.60.0030.03310.28
4.3.50.0030.03710.28
4.3.40.0030.05010.28
4.3.30.0000.03310.28
4.3.20.0000.04010.28
4.3.10.0030.01710.28
4.3.00.0000.01710.28

preferences:
32.4 ms | 400 KiB | 5 Q