3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 0; $i < 5;) { echo ++$i; }

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)
8.3.70.0140.00016.58
8.3.60.0120.00616.59
8.3.50.0100.01222.05
8.3.40.0070.00718.84
8.3.30.0070.01118.71
8.3.20.0040.00420.25
8.3.10.0030.00523.66
8.3.00.0060.00319.26
8.2.180.0140.00416.38
8.2.170.0140.00022.96
8.2.160.0040.01120.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00017.63
8.2.120.0040.00426.35
8.2.110.0030.00622.04
8.2.100.0040.00818.22
8.2.90.0040.00419.22
8.2.80.0000.00817.97
8.2.70.0060.00317.50
8.2.60.0050.00317.93
8.2.50.0060.00318.07
8.2.40.0060.00319.38
8.2.30.0040.00420.68
8.2.20.0000.01017.54
8.2.10.0000.00718.11
8.2.00.0070.00017.98
8.1.280.0060.01525.92
8.1.270.0040.00424.02
8.1.260.0070.00028.09
8.1.250.0060.00328.09
8.1.240.0030.00623.91
8.1.230.0070.00419.16
8.1.220.0030.00617.76
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0000.00917.10
8.1.180.0040.00418.10
8.1.170.0040.00418.74
8.1.160.0070.00021.86
8.1.150.0040.00418.80
8.1.140.0070.00019.38
8.1.130.0000.00717.50
8.1.120.0060.00317.34
8.1.110.0000.00817.32
8.1.100.0000.00817.45
8.1.90.0040.00417.42
8.1.80.0000.00917.38
8.1.70.0040.00417.36
8.1.60.0040.00417.53
8.1.50.0040.00417.34
8.1.40.0040.00717.36
8.1.30.0060.00317.49
8.1.20.0040.00417.46
8.1.10.0060.00317.48
8.1.00.0040.00417.32
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0070.00018.36
8.0.270.0000.00717.30
8.0.260.0000.00617.12
8.0.250.0000.00616.97
8.0.240.0040.00416.96
8.0.230.0100.00016.76
8.0.220.0030.00316.75
8.0.210.0070.00016.68
8.0.200.0030.00316.75
8.0.190.0000.00816.90
8.0.180.0030.00616.75
8.0.170.0000.00816.75
8.0.160.0000.00716.80
8.0.150.0030.00516.77
8.0.140.0040.00416.81
8.0.130.0060.00213.13
8.0.120.0080.00016.77
8.0.110.0030.00516.82
8.0.100.0040.00416.70
8.0.90.0000.00816.71
8.0.80.0100.00616.83
8.0.70.0000.00816.75
8.0.60.0020.00516.79
8.0.50.0040.00416.69
8.0.30.0090.01016.94
8.0.20.0120.00817.40
8.0.10.0030.00416.76
8.0.00.0050.01116.61
7.4.330.0000.00516.77
7.4.320.0060.00016.39
7.4.300.0030.00316.43
7.4.290.0030.00316.36
7.4.280.0000.00716.36
7.4.270.0000.00716.48
7.4.260.0000.00716.41
7.4.250.0000.00716.50
7.4.240.0040.00316.49
7.4.230.0000.00716.45
7.4.220.0140.00316.42
7.4.210.0070.00716.51
7.4.200.0000.00716.43
7.4.160.0110.01116.59
7.4.150.0160.00617.40
7.4.140.0180.00117.86
7.4.130.0150.00716.40
7.4.120.0130.00416.40
7.4.110.0040.01316.38
7.4.100.0140.00416.34
7.4.90.0060.01616.45
7.4.80.0060.01119.39
7.4.70.0150.00916.21
7.4.60.0030.01316.57
7.4.50.0040.01116.24
7.4.40.0100.00716.35
7.4.30.0140.00316.61
7.4.00.0100.00714.90
7.3.330.0000.00513.14
7.3.320.0030.00313.18
7.3.310.0040.00416.14
7.3.300.0050.00216.24
7.3.290.0000.00716.25
7.3.280.0100.00916.33
7.3.270.0090.00617.40
7.3.260.0140.00416.22
7.3.250.0090.00916.34
7.3.240.0090.01416.58
7.3.230.0110.00616.39
7.3.210.0100.00616.50
7.3.200.0130.00616.53
7.3.190.0100.01016.56
7.3.180.0070.01016.33
7.3.170.0120.00616.50
7.3.160.0120.00316.64
7.2.330.0120.00416.73
7.2.320.0100.00716.44
7.2.310.0130.01016.66
7.2.300.0110.00716.72
7.2.290.0070.01716.60
7.2.00.0030.00719.47
7.1.100.0000.00917.98
7.1.70.0030.00317.17
7.1.60.0130.00919.12
7.1.50.0290.00634.70
7.1.00.0100.06722.44
7.0.200.0050.00216.88
7.0.60.0030.05019.90
7.0.50.0070.05717.87
7.0.40.0070.05320.20
7.0.30.0400.08020.21
7.0.20.0270.08020.30
7.0.10.0030.04320.17
7.0.00.0070.06320.00
5.6.280.0070.06021.14
5.6.210.0100.07720.69
5.6.200.0000.05018.17
5.6.190.0030.04320.41
5.6.180.0530.06720.77
5.6.170.0230.08020.51
5.6.160.0030.04020.44
5.6.150.0000.07318.18
5.6.140.0030.09018.11
5.6.130.0070.08718.22
5.6.120.0100.08020.98
5.6.110.0130.08321.08
5.6.100.0070.08021.01
5.6.90.0170.04020.97
5.6.80.0100.07720.27
5.5.350.4270.04320.43
5.5.340.0030.04717.93
5.5.330.0130.06720.35
5.5.320.0070.04720.32
5.5.310.0200.05020.27
5.5.300.0130.08017.91
5.5.290.0100.05017.97
5.5.280.0170.03720.87
5.5.270.0100.06020.88
5.5.260.0030.04320.95
5.5.250.0130.07720.69
5.5.240.0230.04720.18

preferences:
35.79 ms | 401 KiB | 5 Q