3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(array_keys(17));

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)
8.4.120.0130.00620.34
8.4.110.0130.00720.64
8.4.100.0130.00417.76
8.4.90.0110.00920.44
8.4.80.0090.01119.02
8.4.70.0110.00418.79
8.4.60.0100.01120.28
8.4.50.0060.00320.29
8.4.40.0070.01419.55
8.4.30.0070.00318.91
8.4.20.0070.01418.24
8.4.10.0100.00723.86
8.3.250.0060.00419.00
8.3.240.0120.00716.84
8.3.230.0060.00416.74
8.3.220.0050.00219.04
8.3.210.0100.00416.76
8.3.200.0050.00416.61
8.3.190.0130.00517.15
8.3.180.0110.00818.67
8.3.170.0080.01118.78
8.3.160.0130.00518.77
8.3.150.0140.00016.62
8.3.140.0060.00318.92
8.3.130.0080.00018.29
8.3.120.0090.00018.97
8.3.110.0090.00020.94
8.3.100.0060.00324.06
8.3.90.0000.00826.77
8.3.80.0000.00918.43
8.3.70.0140.00316.63
8.3.60.0100.00716.38
8.3.50.0070.01320.11
8.3.40.0110.00421.89
8.3.30.0040.01218.59
8.3.20.0000.00824.18
8.3.10.0080.00024.66
8.3.00.0050.00326.16
8.2.290.0060.00316.98
8.2.280.0080.01218.29
8.2.270.0060.01318.76
8.2.260.0000.00816.93
8.2.250.0030.00518.97
8.2.240.0090.00618.61
8.2.230.0080.00022.58
8.2.220.0040.00437.54
8.2.210.0060.01126.77
8.2.200.0040.00416.63
8.2.190.0100.00616.58
8.2.180.0130.00325.92
8.2.170.0210.00018.81
8.2.160.0100.00322.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00719.54
8.2.110.0030.00620.11
8.2.100.0080.00417.70
8.2.90.0030.00517.91
8.2.80.0030.00517.97
8.2.70.0080.00017.50
8.2.60.0060.00317.93
8.2.50.0000.00818.05
8.2.40.0000.00819.95
8.2.30.0050.00218.04
8.2.20.0070.00019.16
8.2.10.0040.00418.09
8.2.00.0050.00219.09
8.1.330.0100.00916.23
8.1.320.0120.00818.40
8.1.310.0060.00816.61
8.1.300.0060.00318.44
8.1.290.0040.00430.84
8.1.280.0140.00325.92
8.1.270.0080.00024.66
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0040.00817.23
8.1.230.0110.00022.67
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0030.00717.23
8.1.190.0060.00316.98
8.1.180.0040.00418.10
8.1.170.0040.00418.39
8.1.160.0040.00418.85
8.1.150.0040.00418.50
8.1.140.0070.00017.37
8.1.130.0050.00220.40
8.1.120.0000.00717.38
8.1.110.0080.00417.29
8.1.100.0110.00517.25
8.1.90.0140.00217.22
8.1.80.0110.00417.27
8.1.70.0130.00217.20
8.1.60.0130.00517.41
8.1.50.0060.01117.35
8.1.40.0160.00117.39
8.1.30.0140.00417.52
8.1.20.0070.00717.54
8.1.10.0110.00517.50
8.1.00.0130.00617.27
8.0.300.0080.00019.57
8.0.290.0030.00616.61
8.0.280.0030.00318.37
8.0.270.0030.00317.25
8.0.260.0040.00418.44
8.0.250.0000.00716.84
8.0.240.0080.00516.84
8.0.230.0120.00316.91
8.0.220.0150.00016.85
8.0.210.0060.00916.85
8.0.200.0080.00816.98
8.0.190.0130.00316.90
8.0.180.0100.00616.84
8.0.170.0060.00716.85
8.0.160.0090.00416.80
8.0.150.0070.00616.73
8.0.140.0040.00916.71
8.0.130.0100.00516.90
8.0.120.0080.00716.83
8.0.110.0120.00216.78
8.0.100.0090.00516.77
8.0.90.0130.00316.81
8.0.80.0100.00516.87
8.0.70.0090.00516.79
8.0.60.0080.00516.83
8.0.50.0110.00216.74
8.0.30.0110.00416.84
8.0.20.0070.00716.84
8.0.10.0110.00516.92
7.4.330.0000.00415.55
7.4.320.0050.00416.44
7.4.300.0130.00216.34
7.4.290.0100.00416.42
7.4.280.0070.00716.44
7.4.270.0130.00416.40
7.4.260.0070.00616.35
7.4.250.0130.00016.39
7.4.240.0080.00516.31
7.4.230.0080.00516.35
7.4.220.0060.00516.23
7.4.210.0050.00716.40
7.4.200.0080.00316.39
7.4.190.0110.00116.40
7.4.180.0050.00616.37
7.4.160.0070.00416.46
7.4.150.0070.00516.29
7.4.140.0080.00216.22
7.4.130.0060.00516.17
7.4.120.0090.00116.21
7.4.110.0110.00016.27
7.4.100.0050.00616.30
7.4.90.0080.00316.19
7.4.80.0060.00316.02
7.4.70.0070.00315.98
7.4.60.0050.00416.04
7.4.50.0050.00516.06
7.4.40.0040.00416.06
7.4.30.0070.00216.24
7.4.20.0060.00216.06
7.4.10.0020.00616.17
7.4.00.0050.00316.05

preferences:
90.55 ms | 403 KiB | 5 Q