3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = ["[3]:9","[2]:6"]; foreach ($array as $v) { [$key, $result[$key]] = sscanf($v, '[%d]:%d'); } var_export($result);

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)
8.4.120.0140.00620.62
8.4.110.0150.00622.63
8.4.100.0100.01117.69
8.4.90.0110.01018.48
8.4.80.0040.00417.82
8.4.70.0130.01017.63
8.4.60.0120.00918.57
8.4.50.0130.00719.57
8.4.40.0120.00919.56
8.4.30.0090.00620.43
8.4.20.0030.00617.97
8.4.10.0040.00422.30
8.3.250.0130.00718.91
8.3.240.0110.00916.61
8.3.230.0140.00516.72
8.3.220.0100.00817.05
8.3.210.0060.00216.41
8.3.200.0140.00616.43
8.3.190.0080.01117.30
8.3.180.0110.00416.64
8.3.170.0060.00919.01
8.3.160.0120.00616.85
8.3.150.0110.00720.92
8.3.140.0110.00418.84
8.3.130.0080.00018.36
8.3.120.0090.00918.79
8.3.110.0030.00620.94
8.3.100.0030.01324.06
8.3.90.0050.00326.77
8.3.80.0090.00018.18
8.3.70.0170.00716.75
8.3.60.0070.01116.32
8.3.50.0030.01420.11
8.3.40.0100.00721.78
8.3.30.0110.00418.67
8.3.20.0000.00724.18
8.3.10.0040.00424.66
8.3.00.0070.00026.16
8.2.290.0110.00120.62
8.2.280.0040.00418.30
8.2.270.0070.01117.35
8.2.260.0080.00016.56
8.2.250.0040.00416.75
8.2.240.0050.00519.23
8.2.230.0000.00722.58
8.2.220.0070.00737.54
8.2.210.0100.00726.77
8.2.200.0070.00316.75
8.2.190.0130.00716.88
8.2.180.0100.00625.92
8.2.170.0110.00418.91
8.2.160.0120.00322.96
8.2.150.0040.00425.66
8.2.140.0000.00724.66
8.2.130.0000.00826.16
8.2.120.0050.00521.18
8.2.110.0090.00022.05
8.2.100.0110.00017.71
8.2.90.0070.00319.21
8.2.80.0040.00418.04
8.2.70.0090.00017.50
8.2.60.0040.00418.05
8.2.50.0060.00318.07
8.2.40.0040.00418.34
8.2.30.0000.00818.06
8.2.20.0050.00220.35
8.2.10.0050.00218.04
8.2.00.0040.00719.38
8.1.330.0120.00721.85
8.1.320.0110.01016.04
8.1.310.0040.00418.51
8.1.300.0140.00018.50
8.1.290.0030.00730.84
8.1.280.0160.00625.92
8.1.270.0050.00323.99
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0050.00520.66
8.1.230.0040.00817.71
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.00817.35
8.1.190.0080.00017.22
8.1.180.0000.00918.10
8.1.170.0000.00818.44
8.1.160.0030.00518.80
8.1.150.0040.00418.56
8.1.140.0000.00817.50
8.1.130.0070.00018.80
8.1.120.0000.00717.46
8.1.110.0000.00817.40
8.1.100.0030.00517.41
8.1.90.0030.00517.35
8.1.80.0110.00517.43
8.1.70.0140.00317.41
8.1.60.0080.01117.57
8.1.50.0110.00717.49
8.1.40.0060.00617.47
8.1.30.0100.00017.66
8.1.20.0070.00717.51
8.1.10.0140.00017.59
8.1.00.0000.01117.49
8.0.300.0000.00718.77
8.0.290.0040.00716.75
8.0.280.0030.00318.32
8.0.270.0080.00017.96
8.0.260.0030.00318.43
8.0.250.0000.00716.88
8.0.240.0000.00717.00
8.0.230.0000.00716.82
8.0.220.0030.00316.92
8.0.210.0100.00516.91
8.0.200.0140.00316.93
8.0.190.0140.00017.00
8.0.180.0120.00616.79
8.0.170.0110.00616.81
8.0.160.0070.00716.84
8.0.150.0130.00316.88
8.0.140.0050.01016.57
8.0.130.0150.00016.66
8.0.120.0040.01116.95
8.0.110.0120.00316.89
8.0.100.0120.00416.89
8.0.90.0090.00616.89
8.0.80.0140.00316.54
8.0.70.0190.00416.69
8.0.60.0070.00716.27
8.0.50.0100.00516.41
8.0.30.0170.00016.66
8.0.20.0090.00616.90
8.0.10.0090.00516.80
7.4.330.0030.00315.55
7.4.320.0000.00616.65
7.4.300.0120.00016.45
7.4.290.0060.00616.27
7.4.280.0130.00016.15
7.4.270.0120.00316.27
7.4.260.0120.00016.20
7.4.250.0140.00015.73
7.4.240.0110.00016.17
7.4.230.0110.00616.21
7.4.220.0060.00616.00
7.4.210.0130.00315.73
7.4.200.0100.00315.90
7.4.190.0040.00815.93
7.4.180.0140.00215.95
7.4.160.0070.00516.29
7.4.150.0140.00016.27
7.4.140.0080.00516.11
7.4.130.0070.00716.11
7.4.120.0090.00516.05
7.4.110.0100.00315.86
7.4.100.0090.00516.19
7.4.90.0000.01316.37
7.4.80.0060.00916.13
7.4.70.0100.00416.17
7.4.60.0090.00515.93
7.4.50.0040.00915.86
7.4.40.0050.00515.95
7.4.30.0100.00316.04
7.4.20.0070.00715.82
7.4.10.0060.00615.66
7.4.00.0060.00615.89

preferences:
27.79 ms | 403 KiB | 5 Q