3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = []; array_push($foo); var_export($foo); echo count($foo);

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)
8.5.20.0100.00819.57
8.5.10.0120.00718.36
8.5.00.0110.01019.88
8.4.170.0130.00823.88
8.4.160.0140.00823.77
8.4.150.0020.00014.05
8.4.140.0100.01117.35
8.4.130.0140.00618.96
8.4.120.0060.00324.23
8.4.110.0140.00618.86
8.4.100.0120.00217.70
8.4.90.0110.00720.39
8.4.80.0130.00620.64
8.4.70.0120.01119.00
8.4.60.0120.01020.46
8.4.50.0060.00222.27
8.4.40.0130.00617.55
8.4.30.0090.00918.64
8.4.20.0100.00720.53
8.4.10.0080.00020.59
8.3.290.0120.01020.80
8.3.280.0190.01118.32
8.3.270.0120.00716.43
8.3.260.0120.00816.53
8.3.250.0070.00218.95
8.3.240.0120.00717.01
8.3.230.0140.00516.35
8.3.220.0080.00818.87
8.3.210.0090.00516.50
8.3.200.0060.00216.66
8.3.190.0100.00817.20
8.3.180.0120.00818.72
8.3.170.0090.00917.12
8.3.160.0030.01416.74
8.3.150.0030.00517.11
8.3.140.0140.00416.56
8.3.130.0080.00016.50
8.3.120.0030.01518.66
8.3.110.0090.00616.35
8.3.100.0110.00724.06
8.3.90.0040.01126.77
8.3.80.0090.00019.36
8.3.70.0070.01416.58
8.3.60.0090.01218.18
8.3.50.0070.00524.40
8.3.40.0070.00718.53
8.3.30.0110.00419.25
8.3.20.0050.00224.18
8.3.10.0040.00424.66
8.3.00.0070.00026.16
8.2.300.0140.00720.33
8.2.290.0090.01017.19
8.2.280.0090.01018.19
8.2.270.0110.00716.63
8.2.260.0120.00316.96
8.2.250.0080.00018.49
8.2.240.0120.00318.74
8.2.230.0050.00520.94
8.2.220.0080.00837.54
8.2.210.0040.00426.77
8.2.200.0090.00318.88
8.2.190.0140.00716.58
8.2.180.0080.00825.92
8.2.170.0100.01022.96
8.2.160.0080.00622.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00026.35
8.2.110.0000.00922.29
8.2.100.0090.00319.51
8.2.90.0030.00617.50
8.2.80.0030.00518.66
8.2.70.0000.00817.80
8.2.60.0060.00318.16
8.2.50.0000.00819.45
8.2.40.0080.00021.04
8.2.30.0050.00319.23
8.2.20.0050.00318.06
8.2.10.0040.00419.16
8.2.00.0040.00419.11
8.1.340.0110.00817.52
8.1.330.0080.00521.89
8.1.320.0090.01015.93
8.1.310.0150.00416.69
8.1.300.0060.00317.65
8.1.290.0040.00430.84
8.1.280.0120.00925.92
8.1.270.0040.00423.99
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0100.01023.83
8.1.230.0080.00320.93
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0090.00017.36
8.1.190.0050.00317.22
8.1.180.0040.00418.96
8.1.170.0050.00318.53
8.1.160.0000.00718.92
8.1.150.0000.00818.93
8.1.140.0000.00718.95
8.1.130.0030.00320.05
8.1.120.0030.00317.36
8.1.110.0000.00717.40
8.1.100.0090.00017.47
8.1.90.0070.00017.50
8.1.80.0000.00817.46
8.1.70.0040.00417.43
8.1.60.0000.00817.58
8.1.50.0050.00317.48
8.1.40.0040.00417.50
8.1.30.0000.00817.63
8.1.20.0040.00417.47
8.1.10.0090.00317.54
8.1.00.0040.00417.43
8.0.300.0000.00718.77
8.0.290.0060.00316.75
8.0.280.0070.00018.31
8.0.270.0000.00716.69
8.0.260.0030.00318.43
8.0.250.0040.00416.96
8.0.240.0000.00616.84
8.0.230.0000.00716.75
8.0.220.0070.00016.88
8.0.210.0030.00316.83
8.0.200.0030.00316.82
8.0.190.0000.00716.93
8.0.180.0040.00416.70
8.0.170.0000.00816.76
8.0.160.0070.00016.80
8.0.150.0050.00316.84
8.0.140.0040.00416.85
8.0.130.0030.00313.40
8.0.120.0040.00416.89
8.0.110.0000.00716.83
8.0.100.0040.00416.76
8.0.90.0040.00416.88
8.0.80.0100.00716.83
8.0.70.0040.00416.95
8.0.60.0000.00816.87
8.0.50.0000.00716.82
8.0.30.0110.00517.27
8.0.20.0160.00517.28
8.0.10.0000.00816.96
8.0.00.0110.00716.94
7.4.330.0030.00315.55
7.4.320.0040.00416.65
7.4.300.0070.00016.60
7.4.290.0000.00816.43
7.4.280.0060.00316.51
7.4.270.0040.00416.51
7.4.260.0100.00013.24
7.4.250.0030.00516.57
7.4.240.0000.00716.44
7.4.230.0000.00716.71
7.4.220.0050.00216.51
7.4.210.0080.01016.50
7.4.200.0070.00016.25
7.4.130.0120.00516.56
7.4.120.0150.00316.48
7.4.110.0110.00716.42
7.4.100.0140.00416.57
7.4.90.0100.00716.33
7.4.80.0060.01019.39
7.4.70.0060.00916.39
7.4.60.0060.01116.46
7.4.50.0100.00816.50
7.4.40.0060.01016.44
7.4.30.0030.01316.46
7.4.20.0100.00716.52
7.4.10.0140.00516.55
7.4.00.0030.01316.52
7.3.330.0000.00716.26
7.3.320.0000.00513.10
7.3.310.0060.00316.26
7.3.300.0040.00416.20
7.3.290.0080.00816.17
7.3.260.0160.00316.52
7.3.240.0070.01116.46
7.3.230.0150.00916.20
7.3.210.0070.01016.45
7.3.200.0060.01116.35
7.3.190.0100.00616.32
7.3.180.0060.01216.35
7.3.170.0100.00616.38
7.3.160.0030.01316.34
7.3.150.0100.00616.43
7.3.140.0030.01816.24
7.3.130.0040.01216.27
7.3.120.0030.01316.30
7.3.110.0100.00716.43
7.3.100.0100.00716.22
7.3.90.0080.00916.38
7.3.80.0110.00416.25
7.3.70.0060.00916.19
7.3.60.0120.00316.34
7.3.50.0040.01116.38
7.3.40.0070.01016.37
7.3.30.0120.00316.14
7.3.20.0030.01316.24
7.3.10.0000.01516.09
7.3.00.0070.01316.26
7.2.330.0070.01416.49
7.2.320.0130.00716.68
7.2.310.0030.01316.57
7.2.300.0090.00616.47
7.2.290.0170.00016.29
7.2.280.0070.01416.67
7.2.270.0150.00916.27
7.2.260.0090.00816.29
7.2.250.0060.00916.27
7.2.240.0110.00616.23
7.2.230.0080.00816.41
7.2.220.0110.00716.35
7.2.210.0070.01016.57
7.2.200.0060.00916.39
7.2.190.0040.01216.61
7.2.180.0030.01416.57
7.2.170.0120.00316.39
7.2.160.0060.00916.44
7.2.150.0090.00616.33
7.2.140.0080.00816.41
7.2.130.0070.01016.43
7.2.120.0070.01116.50
7.2.110.0030.01316.61
7.2.100.0070.01016.55
7.2.90.0130.00316.52
7.2.80.0120.02916.53
7.2.70.0170.01916.59
7.2.60.0120.01216.54
7.2.50.0070.01716.55
7.2.40.0080.01616.54
7.2.30.0040.01316.50
7.2.20.0130.00616.34
7.2.10.0060.01216.54
7.2.00.0100.00616.34

preferences:
41.34 ms | 403 KiB | 5 Q