3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = ''; if($a == 0){ var_dump(111); } ?>

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)
8.3.70.0110.00416.38
8.3.60.0000.01416.50
8.3.50.0120.00617.45
8.3.40.0040.01118.54
8.3.30.0030.01218.74
8.3.20.0080.00018.48
8.3.10.0030.00620.48
8.3.00.0060.00319.26
8.2.180.0120.00316.61
8.2.170.0140.00022.96
8.2.160.0080.00821.19
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0050.00320.89
8.2.110.0110.00020.94
8.2.100.0040.00817.84
8.2.90.0100.00021.03
8.2.80.0000.00719.40
8.2.70.0060.00317.49
8.2.60.0000.00918.03
8.2.50.0080.00018.07
8.2.40.0000.00718.22
8.2.30.0000.00718.05
8.2.20.0000.00717.71
8.2.10.0000.00717.66
8.2.00.0040.00417.53
8.1.280.0090.00925.92
8.1.270.0040.00424.66
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00623.92
8.1.230.0070.00420.90
8.1.220.0000.00817.76
8.1.210.0000.00818.84
8.1.200.0000.00917.35
8.1.190.0000.00817.40
8.1.180.0000.00818.10
8.1.170.0090.00018.89
8.1.160.0040.00418.94
8.1.150.0040.00418.53
8.1.140.0000.00717.39
8.1.130.0000.00717.68
8.1.120.0080.00317.52
8.1.110.0040.00417.41
8.1.100.0030.00517.34
8.1.90.0080.00017.54
8.1.80.0020.00517.46
8.1.70.0000.00717.40
8.1.60.0040.00417.53
8.1.50.0030.00617.45
8.1.40.0020.00517.49
8.1.30.0080.00017.68
8.1.20.0060.00317.48
8.1.10.0000.00717.31
8.1.00.0050.00317.37
8.0.300.0050.00319.86
8.0.290.0080.00016.63
8.0.280.0040.00418.50
8.0.270.0000.00717.25
8.0.260.0030.00316.72
8.0.250.0000.00916.88
8.0.240.0070.00016.93
8.0.230.0030.00316.95
8.0.220.0030.00316.84
8.0.210.0040.00416.74
8.0.200.0030.00316.77
8.0.190.0040.00416.82
8.0.180.0070.00016.80
8.0.170.0000.00916.82
8.0.160.0050.00316.92
8.0.150.0080.00016.84
8.0.140.0040.00416.82
8.0.130.0060.00013.33
8.0.120.0040.00416.84
8.0.110.0080.00016.82
8.0.100.0000.00716.95
8.0.90.0070.00016.97
8.0.80.0000.01516.86
8.0.70.0040.00416.95
8.0.60.0040.00416.86
8.0.50.0040.00416.86
8.0.30.0120.00617.12
8.0.20.0130.00517.02
8.0.10.0040.00416.98
8.0.00.0140.00716.92
7.4.330.0020.00212.97
7.4.320.0030.00316.53
7.4.300.0000.00616.48
7.4.290.0000.00716.60
7.4.280.0110.00016.50
7.4.270.0000.00716.49
7.4.260.0030.00313.25
7.4.250.0080.00016.50
7.4.240.0000.00716.60
7.4.230.0030.00316.60
7.4.220.0060.01516.45
7.4.210.0050.00916.57
7.4.200.0050.00316.66
7.4.190.0000.00716.55
7.4.160.0120.00416.41
7.4.150.0040.01416.36
7.4.140.0070.01016.58
7.4.130.0120.00816.49
7.4.120.0090.00716.39
7.4.110.0000.01716.39
7.4.100.0090.00916.53
7.4.90.0090.00916.54
7.4.80.0060.00919.39
7.4.70.0100.00716.39
7.4.60.0060.01016.48
7.4.50.0040.00816.33
7.4.40.0030.01016.37
7.4.30.0100.00616.37
7.4.00.0060.00615.07
7.3.330.0060.00013.04
7.3.320.0030.00313.13
7.3.310.0000.00716.39
7.3.300.0070.00016.23
7.3.290.0060.00916.23
7.3.280.0090.00716.18
7.3.270.0120.00616.30
7.3.260.0090.00916.22
7.3.250.0090.00816.25
7.3.240.0030.01416.32
7.3.230.0120.00616.40
7.3.210.0130.00316.15
7.3.200.0120.00916.12
7.3.190.0130.01016.19
7.3.180.0060.01316.47
7.3.170.0030.01316.50
7.3.160.0060.00916.11
7.3.120.0030.01014.85
7.2.330.0070.01116.16
7.2.320.0110.00716.59
7.2.310.0120.01216.55
7.2.300.0030.01416.36
7.2.290.0180.00416.52
7.2.00.0040.01118.96
7.1.200.0030.01215.49
7.1.100.0030.01417.70
7.1.70.0050.00316.95
7.1.60.0070.01719.40
7.1.50.0120.00917.01
7.1.00.0070.05322.48
7.0.200.0030.00316.88
7.0.140.0070.07322.21
7.0.120.0100.06722.12
7.0.60.0030.08019.90
7.0.50.0070.06717.85
7.0.40.0100.08020.06
7.0.30.0230.05020.13
7.0.20.0300.02720.20
7.0.10.0070.08020.19
7.0.00.0170.07020.17
5.6.280.0070.07021.11
5.6.210.0100.03320.68
5.6.200.0130.07318.04
5.6.190.0070.03720.77
5.6.180.3630.04320.61
5.6.170.0270.08720.62
5.6.160.0170.07320.51
5.6.150.0100.04018.18
5.6.140.0030.05318.09
5.6.130.0000.04718.22
5.6.120.0100.08320.98
5.6.110.0030.07721.13
5.6.100.0070.08020.98
5.6.90.0070.04721.02
5.6.80.0130.07720.37
5.6.70.0030.09020.34
5.5.350.0030.07720.45
5.5.340.0070.05318.00
5.5.330.0100.08020.43
5.5.320.3070.04320.33
5.5.310.0070.05320.30
5.5.300.0130.06717.91
5.5.290.0100.03717.91
5.5.280.0100.06020.86
5.5.270.0000.08020.88
5.5.260.0170.07320.76
5.5.250.0130.06320.52
5.5.240.0270.07320.03
5.4.450.0270.07719.39
5.4.440.0330.07019.24
5.4.430.0270.04019.13
5.4.420.0230.05019.46
5.4.410.0300.04719.33
5.4.400.0200.07318.92
5.4.390.0270.03019.10
5.4.380.0230.05019.05
5.4.370.0300.03019.09
5.4.360.0300.07018.92
5.4.350.0200.04719.10
5.4.340.0270.07019.09
5.4.320.0200.04319.13
5.4.310.0270.03719.26
5.4.300.0200.03718.93
5.4.290.0270.05719.11
5.4.280.0130.05018.80
5.4.270.0230.07318.88
5.4.260.0230.06319.13
5.4.250.0230.05019.12
5.4.240.0270.04019.09
5.4.230.0300.05719.24
5.4.220.0170.04019.15
5.4.210.0270.03719.21
5.4.200.0200.04718.78
5.4.190.0200.07018.79
5.4.180.0230.04019.23
5.4.170.0330.06719.21
5.4.160.0230.04318.80
5.4.150.0370.03319.07
5.4.140.0300.05316.31
5.4.130.0200.03316.17
5.4.120.0170.07316.25
5.4.110.0200.04016.43
5.4.100.0370.05316.23
5.4.90.0200.05716.40
5.4.80.0170.04716.44
5.4.70.0200.04716.41
5.4.60.0300.04016.04
5.4.50.0170.04016.41
5.4.40.0230.04016.46
5.4.30.0230.03316.37
5.4.20.0200.05016.41
5.4.10.0400.05316.36
5.4.00.0200.07015.79
5.3.290.0270.06714.50
5.3.280.0270.07014.43
5.3.270.0400.06314.69
5.3.260.0200.05014.51
5.3.250.0230.04714.46
5.3.240.0200.05714.45
5.3.230.0230.03314.68
5.3.220.0200.06714.41
5.3.210.0070.05714.65
5.3.200.0300.05014.67
5.3.190.0270.05014.39
5.3.180.0200.04714.50
5.3.170.0270.04014.54
5.3.160.0230.03714.61
5.3.150.0300.03314.52
5.3.140.0300.06014.38
5.3.130.0200.04014.57
5.3.120.0300.07014.40
5.3.110.0300.07014.49
5.3.100.0170.08014.06
5.3.90.0170.07313.93
5.3.80.0230.04013.84
5.3.70.0170.05013.99
5.3.60.0230.04714.03
5.3.50.0270.06713.88
5.3.40.0170.03713.77
5.3.30.0270.03713.70
5.3.20.0200.04013.59
5.3.10.0270.06713.43
5.3.00.0270.07013.48
5.2.170.0130.03312.09
5.2.160.0130.03012.09
5.2.150.0200.05312.09
5.2.140.0230.04712.09
5.2.130.0070.04312.09
5.2.120.0130.03712.09
5.2.110.0230.05312.09
5.2.100.0170.06012.09
5.2.90.0170.04012.09
5.2.80.0230.05712.09
5.2.70.0200.04012.09
5.2.60.0200.05712.09
5.2.50.0200.02712.09
5.2.40.0170.03312.09
5.2.30.0230.05312.09
5.2.20.0170.06012.09
5.2.10.0200.04712.09
5.2.00.0170.02712.09
5.1.60.0170.02312.09
5.1.50.0330.04012.09
5.1.40.0170.05012.09
5.1.30.0170.05712.09
5.1.20.0270.02712.09
5.1.10.0230.04712.09
5.1.00.0170.05312.09
5.0.50.0100.02012.09
5.0.40.0100.03012.09
5.0.30.0130.02312.09
5.0.20.0000.02312.09
5.0.10.0030.02312.09
5.0.00.0100.02712.09
4.4.90.0100.03012.09
4.4.80.0070.02012.09
4.4.70.0070.01712.09
4.4.60.0070.01712.09
4.4.50.0070.01712.09
4.4.40.0100.02712.09
4.4.30.0130.03012.09
4.4.20.0100.01712.09
4.4.10.0070.03312.09
4.4.00.0070.03312.09
4.3.110.0100.01312.09
4.3.100.0030.01712.09
4.3.90.0070.01312.09
4.3.80.0070.02312.09
4.3.70.0070.01312.09
4.3.60.0070.01312.09
4.3.50.0030.01712.09
4.3.40.0070.02312.09
4.3.30.0000.01712.09
4.3.20.0000.01712.09
4.3.10.0030.01312.09
4.3.00.0030.01312.09

preferences:
54.41 ms | 401 KiB | 5 Q