3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = []; array_push((array) $array, 'test'); var_export($array);

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)
8.4.120.0050.00420.70
8.4.110.0110.00918.73
8.4.100.0100.00517.86
8.4.90.0130.00818.86
8.4.80.0100.01117.70
8.4.70.0150.00617.79
8.4.60.0090.01118.41
8.4.50.0150.00519.46
8.4.40.0130.00319.58
8.4.30.0100.00718.96
8.4.20.0130.00719.95
8.4.10.0060.00323.80
8.3.250.0120.00718.79
8.3.240.0120.00818.32
8.3.230.0120.00816.57
8.3.220.0110.00718.90
8.3.210.0110.00816.75
8.3.200.0050.00316.63
8.3.190.0090.00617.02
8.3.180.0070.00316.75
8.3.170.0140.00418.88
8.3.160.0030.00716.84
8.3.150.0140.00418.77
8.3.140.0040.00416.80
8.3.130.0100.01018.65
8.3.120.0040.00418.80
8.3.110.0030.00616.53
8.3.100.0040.00418.61
8.3.90.0120.00626.77
8.3.80.0090.00018.35
8.3.70.0120.00316.63
8.3.60.0140.00718.43
8.3.50.0100.00718.32
8.3.40.0060.01323.79
8.3.30.0100.00618.71
8.3.20.0040.00424.18
8.3.10.0030.00324.66
8.3.00.0040.00426.16
8.2.290.0110.00620.36
8.2.280.0040.00420.33
8.2.270.0120.00616.75
8.2.260.0100.00720.89
8.2.250.0050.00316.89
8.2.240.0110.00717.18
8.2.230.0050.00520.94
8.2.220.0080.00024.06
8.2.210.0040.00426.77
8.2.200.0070.00418.29
8.2.190.0140.00716.63
8.2.180.0060.00916.75
8.2.170.0110.00318.95
8.2.160.0100.00322.96
8.2.150.0070.00025.66
8.2.140.0060.00224.66
8.2.130.0040.00426.16
8.2.120.0050.00326.16
8.2.110.0030.00621.06
8.2.100.0070.00417.72
8.2.90.0030.00618.03
8.2.80.0010.00718.03
8.2.70.0050.00317.50
8.2.60.0060.00317.75
8.2.50.0040.00417.75
8.2.40.0050.00317.75
8.2.30.0090.00917.65
8.2.20.0050.00317.72
8.2.10.0120.00517.77
8.2.00.0130.00317.71
8.1.330.0140.00524.05
8.1.320.0100.00916.12
8.1.310.0030.00718.52
8.1.300.0060.00320.01
8.1.290.0040.00730.84
8.1.280.0090.00625.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0040.00422.74
8.1.230.0110.00020.90
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0080.00017.23
8.1.180.0000.00818.10
8.1.170.0070.00017.62
8.1.160.0070.00717.26
8.1.150.0140.00017.32
8.1.140.0100.00717.37
8.1.130.0130.00317.29
8.1.120.0150.00017.30
8.1.110.0100.00717.39
8.1.100.0080.00817.37
8.1.90.0130.00317.37
8.1.80.0130.00417.36
8.1.70.0180.00017.37
8.1.60.0180.00317.63
8.1.50.0150.00417.62
8.1.40.0150.00217.66
8.1.30.0090.00917.68
8.1.20.0150.00317.59
8.1.10.0130.00417.45
8.1.00.0110.00817.47
8.0.300.0000.00820.04
8.0.290.0060.00417.52
8.0.280.0040.00416.79
8.0.270.0140.00016.73
8.0.260.0090.00416.79
8.0.250.0100.00516.78
8.0.240.0090.00616.80
8.0.230.0140.00016.86
8.0.220.0090.00616.79
8.0.210.0070.00716.73
8.0.200.0130.00016.88
8.0.190.0070.00716.77
8.0.180.0110.00216.82
8.0.170.0050.00516.80
8.0.160.0050.01116.75
8.0.150.0120.00416.80
8.0.140.0150.00016.84
8.0.130.0110.00416.73
8.0.120.0120.00016.76
8.0.110.0110.00316.78
8.0.100.0140.00016.73
8.0.90.0090.00616.73
8.0.80.0150.00016.81
8.0.70.0090.00516.79
8.0.60.0120.00316.73
8.0.50.0030.01016.73
8.0.30.0090.00516.73
8.0.20.0120.00216.73
8.0.10.0050.01016.91
7.4.330.0050.00524.66
7.4.90.0070.00524.66
7.3.140.0100.00124.66

preferences:
28.7 ms | 403 KiB | 5 Q