3v4l.org

run code in 300+ PHP versions simultaneously
<?php $n =0; for($i=0;$i==10;$i++){ echo $n++.$n++; }

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)
8.3.70.0110.00416.58
8.3.60.0090.00618.41
8.3.50.0070.00718.11
8.3.40.0100.00718.59
8.3.30.0070.01118.58
8.3.20.0070.00024.18
8.3.10.0030.01024.66
8.3.00.0070.00026.16
8.2.180.0100.00725.92
8.2.170.0070.00718.77
8.2.160.0070.00722.96
8.2.150.0000.00725.66
8.2.140.0050.00224.66
8.2.130.0030.00326.16
8.2.120.0080.00026.16
8.2.110.0090.00020.85
8.2.100.0120.00017.72
8.2.90.0040.00419.22
8.2.80.0080.00017.97
8.2.70.0000.00817.50
8.2.60.0050.00317.91
8.2.50.0000.00818.05
8.2.40.0070.00017.91
8.2.30.0040.00418.02
8.2.20.0040.00418.00
8.2.10.0040.00419.09
8.2.00.0050.00319.18
8.1.280.0100.00725.92
8.1.270.0060.00323.99
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0080.00022.62
8.1.230.0110.00017.70
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0090.00017.22
8.1.190.0000.00817.10
8.1.180.0000.00818.10
8.1.170.0060.00318.47
8.1.160.0070.00419.05
8.1.150.0000.00718.72
8.1.140.0040.00420.59
8.1.130.0040.00420.05
8.1.120.0080.00017.35
8.1.110.0030.00617.38
8.1.100.0030.00517.40
8.1.90.0030.00317.45
8.1.80.0080.00017.34
8.1.70.0040.00417.43
8.1.60.0050.00317.46
8.1.50.0040.00417.52
8.1.40.0090.00017.51
8.1.30.0050.00317.55
8.1.20.0040.00417.66
8.1.10.0050.00317.34
8.1.00.0000.00817.26
8.0.300.0100.00018.77
8.0.290.0050.00316.58
8.0.280.0000.00718.48
8.0.270.0000.00817.93
8.0.260.0000.00618.56
8.0.250.0070.00016.79
8.0.240.0070.00016.78
8.0.230.0040.00316.94
8.0.220.0070.00016.83
8.0.210.0000.00916.80
8.0.200.0000.00816.81
8.0.190.0040.00416.91
8.0.180.0040.00416.86
8.0.170.0030.00516.73
8.0.160.0060.00316.71
8.0.150.0040.00416.77
8.0.140.0030.00516.74
8.0.130.0030.00313.19
8.0.120.0060.00316.85
8.0.110.0000.00816.81
8.0.100.0040.00416.80
8.0.90.0000.00816.79
8.0.80.0060.01216.87
8.0.70.0030.00516.79
8.0.60.0000.00816.66
8.0.50.0000.00716.82
8.0.30.0220.00916.67
8.0.20.0290.00016.83
8.0.10.0260.00716.82
8.0.00.0210.00616.85
7.4.330.0000.00415.55
7.4.320.0000.00616.52
7.4.300.0110.00716.56
7.4.290.0000.00916.55
7.4.280.0070.00016.62
7.4.270.0040.00416.51
7.4.260.0000.00513.25
7.4.250.0030.00316.55
7.4.240.0040.00316.62
7.4.230.0050.00216.68
7.4.220.0040.00416.50
7.4.210.0030.01016.59
7.4.200.0050.00316.69
7.4.160.0160.00316.49
7.4.150.0210.00616.40
7.4.140.0170.01216.13
7.4.130.0200.01016.26
7.4.120.0190.01916.11
7.4.110.0230.01116.44
7.4.100.0210.00816.40
7.4.90.0220.00916.48
7.4.80.0280.00616.27
7.4.70.0270.00916.28
7.4.60.0230.00816.32
7.4.50.0210.01116.25
7.4.40.0150.01216.25
7.4.30.0190.00816.34
7.4.20.0150.01016.19
7.4.10.0210.01016.29
7.4.00.0180.00916.25
7.3.330.0070.00316.34
7.3.320.0040.00413.13
7.3.310.0000.00716.13
7.3.300.0070.00016.19
7.3.290.0100.00716.22
7.3.280.0200.01016.03
7.3.270.0200.00716.01
7.3.260.0150.01116.02
7.3.250.0220.00916.07
7.3.240.0240.00216.02
7.3.230.0210.00315.96
7.3.220.0200.01016.10
7.3.210.0350.00816.00
7.3.200.0230.01316.07
7.3.190.0190.01915.98
7.3.180.0240.00515.98
7.3.170.0210.00716.00
7.3.160.0240.00416.00
7.3.150.0140.01416.06
7.3.140.0210.00716.06
7.3.130.0220.00716.08
7.3.120.0200.00715.99
7.3.110.0200.01215.88
7.3.100.0230.00415.98
7.3.90.0210.01016.26
7.3.80.0240.00816.03
7.3.70.0170.01416.10
7.3.60.0370.00516.16
7.3.50.0290.00616.30
7.3.40.0220.00816.20
7.3.30.0210.00416.20
7.3.20.0210.00716.27
7.3.10.0160.01116.29
7.3.00.0240.00316.18

preferences:
53.74 ms | 400 KiB | 5 Q