3v4l.org

run code in 300+ PHP versions simultaneously
<?php $n =0; for($i=0;$i<10;$i++){ 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)
8.3.60.0120.00318.31
8.3.50.0070.00718.05
8.3.40.0150.00618.79
8.3.30.0100.00718.42
8.3.20.0000.00724.18
8.3.10.0130.00324.66
8.3.00.0040.00426.16
8.2.180.0110.00425.92
8.2.170.0160.00318.66
8.2.160.0070.00722.96
8.2.150.0080.00025.66
8.2.140.0070.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00426.16
8.2.110.0070.00322.13
8.2.100.0140.00019.45
8.2.90.0040.00417.63
8.2.80.0050.00318.48
8.2.70.0000.00917.50
8.2.60.0000.00818.03
8.2.50.0050.00318.05
8.2.40.0000.00718.22
8.2.30.0040.00418.16
8.2.20.0090.00017.93
8.2.10.0050.00319.20
8.2.00.0070.00019.25
8.1.280.0140.00725.92
8.1.270.0080.00023.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00020.66
8.1.230.0080.00417.70
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0000.00817.23
8.1.190.0090.00017.22
8.1.180.0000.00818.10
8.1.170.0080.00020.25
8.1.160.0030.00619.00
8.1.150.0050.00318.69
8.1.140.0030.00520.61
8.1.130.0070.00020.06
8.1.120.0000.00717.32
8.1.110.0040.00417.38
8.1.100.0040.00417.25
8.1.90.0000.00717.36
8.1.80.0040.00417.27
8.1.70.0000.01017.29
8.1.60.0050.00317.43
8.1.50.0040.00417.42
8.1.40.0040.00417.45
8.1.30.0000.00717.58
8.1.20.0070.00017.43
8.1.10.0050.00317.45
8.1.00.0030.00517.38
8.0.300.0040.00418.77
8.0.290.0030.00616.88
8.0.280.0030.00318.61
8.0.270.0030.00617.91
8.0.260.0000.00720.37
8.0.250.0030.00316.90
8.0.240.0000.00716.92
8.0.230.0030.00316.88
8.0.220.0030.00516.89
8.0.210.0080.00016.71
8.0.200.0000.00716.79
8.0.190.0040.00416.93
8.0.180.0040.00416.82
8.0.170.0060.00316.85
8.0.160.0080.00016.88
8.0.150.0000.00816.71
8.0.140.0000.00716.66
8.0.130.0000.00613.21
8.0.120.0000.00816.67
8.0.110.0000.00716.86
8.0.100.0070.00016.83
8.0.90.0030.00516.60
8.0.80.0090.00716.80
8.0.70.0040.00416.89
8.0.60.0000.00716.89
8.0.50.0000.00716.81
8.0.30.0270.00316.77
8.0.20.0250.00016.79
8.0.10.0180.00916.92
8.0.00.0170.01216.84
7.4.330.0030.00315.55
7.4.320.0060.00016.45
7.4.300.0000.01016.55
7.4.290.0070.00016.39
7.4.280.0040.00416.37
7.4.270.0070.00316.50
7.4.260.0030.00313.18
7.4.250.0040.00416.37
7.4.240.0030.00416.56
7.4.230.0000.00716.45
7.4.220.0070.00016.48
7.4.210.0080.00516.54
7.4.200.0040.00416.32
7.4.160.0170.01016.28
7.4.150.0180.00916.28
7.4.140.0230.00316.40
7.4.130.0200.00416.29
7.4.120.0180.00916.38
7.4.110.0200.00516.30
7.4.100.0250.00016.45
7.4.90.0210.00516.40
7.4.80.0250.00416.17
7.4.70.0150.01216.32
7.4.60.0140.01016.25
7.4.50.0150.01216.15
7.4.40.0220.00716.33
7.4.30.0170.00816.32
7.4.20.0190.00816.14
7.4.10.0140.01016.31
7.4.00.0210.00716.29
7.3.330.0090.00016.20
7.3.320.0060.00013.13
7.3.310.0040.00416.34
7.3.300.0000.00616.32
7.3.290.0050.01116.25
7.3.280.0210.00616.17
7.3.270.0220.00616.23
7.3.260.0160.00916.20
7.3.250.0210.00716.11
7.3.240.0180.00716.16
7.3.230.0200.00616.20
7.3.220.0240.00416.06
7.3.210.0230.00916.07
7.3.200.0200.00716.11
7.3.190.0190.01316.13
7.3.180.0240.00516.07
7.3.170.0170.01416.13
7.3.160.0180.00916.13
7.3.150.0220.00516.10
7.3.140.0230.00716.09
7.3.130.0200.00616.15
7.3.120.0200.00716.13
7.3.110.0200.00316.00
7.3.100.0180.01216.03
7.3.90.0230.00416.45
7.3.80.0230.00616.11
7.3.70.0190.00616.25
7.3.60.0270.00716.25
7.3.50.0230.00916.33
7.3.40.0220.00316.30
7.3.30.0270.00516.34
7.3.20.0300.00816.34
7.3.10.0140.01416.22
7.3.00.0110.01516.21

preferences:
61.15 ms | 400 KiB | 5 Q