3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = 'Babasd'; $a = (array)$d; var_dump($d); var_dump($a);

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)
8.3.60.0050.01018.30
8.3.50.0110.00418.30
8.3.40.0070.00718.47
8.3.30.0070.00718.59
8.3.20.0080.00019.00
8.3.10.0040.00421.85
8.3.00.0030.00519.64
8.2.180.0100.01017.93
8.2.170.0120.00322.96
8.2.160.0120.00318.96
8.2.150.0030.00524.18
8.2.140.0070.00024.66
8.2.130.0050.00320.35
8.2.120.0090.00026.35
8.2.110.0080.00321.18
8.2.100.0110.00017.78
8.2.90.0000.00819.14
8.2.80.0030.00717.97
8.2.70.0050.00317.50
8.2.60.0000.00817.93
8.2.50.0000.00818.10
8.2.40.0000.00820.50
8.2.30.0040.00419.23
8.2.20.0040.00417.99
8.2.10.0040.00417.98
8.2.00.0040.00418.09
8.1.280.0070.01425.92
8.1.270.0000.00821.79
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0050.00519.50
8.1.230.0000.01219.10
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0050.00516.98
8.1.190.0090.00017.22
8.1.180.0040.00418.10
8.1.170.0060.00318.51
8.1.160.0040.00418.74
8.1.150.0040.00420.04
8.1.140.0030.00719.54
8.1.130.0000.00718.79
8.1.120.0000.00817.44
8.1.110.0050.00317.28
8.1.100.0060.00317.46
8.1.90.0000.00817.22
8.1.80.0040.00417.43
8.1.70.0000.00717.47
8.1.60.0040.00417.51
8.1.50.0030.00517.38
8.1.40.0070.00017.44
8.1.30.0000.00817.50
8.1.20.0000.00817.54
8.1.10.0000.00817.34
8.1.00.0050.00217.36
8.0.300.0040.00419.89
8.0.290.0040.00416.63
8.0.280.0030.00318.29
8.0.270.0000.00817.14
8.0.260.0030.00318.91
8.0.250.0050.00216.89
8.0.240.0050.00316.90
8.0.230.0030.00316.82
8.0.220.0000.00716.72
8.0.210.0000.00716.78
8.0.200.0000.00616.89
8.0.190.0070.00016.84
8.0.180.0070.00016.75
8.0.170.0000.00716.86
8.0.160.0000.00716.80
8.0.150.0060.00316.89
8.0.140.0030.00316.68
8.0.130.0030.00313.22
8.0.120.0040.00416.71
8.0.110.0040.00416.72
8.0.100.0050.00216.86
8.0.90.0000.00716.85
8.0.80.0000.01716.71
8.0.70.0090.00016.91
8.0.60.0070.00016.77
8.0.50.0040.00416.81
8.0.30.0110.00416.93
8.0.20.0090.00917.40
8.0.10.0040.00416.99
8.0.00.0080.01416.51
7.4.330.0050.00015.55
7.4.320.0060.00016.59
7.4.300.0030.00316.58
7.4.290.0040.00416.49
7.4.280.0050.00316.41
7.4.270.0070.00016.51
7.4.260.0070.00016.62
7.4.250.0000.00816.48
7.4.240.0040.00416.56
7.4.230.0030.00316.59
7.4.220.0030.02316.50
7.4.210.0090.00616.67
7.4.200.0070.00016.71
7.4.160.0090.00616.35
7.4.150.0160.00717.40
7.4.140.0100.01017.86
7.4.130.0170.00316.36
7.4.120.0110.00716.47
7.4.110.0150.00316.43
7.4.100.0160.00416.20
7.4.90.0070.01116.30
7.4.80.0070.01019.39
7.4.70.0070.01016.61
7.4.60.0030.01216.53
7.4.50.0030.00616.15
7.4.40.0120.00316.46
7.4.30.0120.01216.41
7.4.00.0100.00314.70
7.3.330.0050.00013.12
7.3.320.0000.00613.18
7.3.310.0030.00316.16
7.3.300.0070.00016.19
7.3.290.0070.00916.22
7.3.280.0080.00916.22
7.3.270.0150.00317.40
7.3.260.0060.01216.21
7.3.240.0090.00816.53
7.3.230.0000.02016.28
7.3.210.0130.00316.21
7.3.200.0090.00916.22
7.3.190.0030.01316.13
7.3.180.0030.01216.36
7.3.170.0140.00716.17
7.3.160.0160.00016.43
7.3.10.0050.00716.44
7.3.00.0050.00716.50
7.2.330.0100.00716.54
7.2.320.0090.00616.38
7.2.310.0130.00316.36
7.2.300.0200.00016.53
7.2.290.0160.00616.21
7.2.130.0100.00516.44
7.2.120.0050.01116.50
7.2.110.0050.00716.63
7.2.100.0050.00616.76
7.2.90.0060.00816.80
7.2.80.0030.01016.55
7.2.70.0070.00616.71
7.2.60.0030.01016.77
7.2.50.0030.01316.54
7.2.40.0070.01116.69
7.2.30.0040.00716.54
7.2.20.0080.00816.71
7.2.10.0060.00816.60
7.2.00.0030.01117.59
7.1.250.0090.00415.62
7.1.200.0080.00415.46
7.1.100.0040.01117.95
7.1.70.0000.00717.27
7.1.60.0040.00716.87
7.1.50.2830.01732.75
7.1.40.1430.01332.42
7.1.30.2100.02032.45
7.1.20.1730.01032.55
7.1.10.1800.01014.64
7.1.00.1870.00714.74
7.0.200.0000.01616.55
7.0.190.2800.01014.50
7.0.180.1670.01014.45
7.0.170.2430.01014.30
7.0.160.2330.00714.27
7.0.150.1870.01314.23
7.0.140.1370.01014.39
7.0.130.1870.01314.72
7.0.120.1930.01314.63
7.0.110.1330.00714.59
7.0.100.1730.01314.29
7.0.90.1800.01014.52
7.0.80.1770.00714.35
7.0.70.1530.01714.55
7.0.60.1300.01314.29
7.0.50.1670.01014.38
7.0.40.1330.00714.48
7.0.30.1970.00314.48
7.0.20.1600.01314.61
7.0.10.1200.01714.50
7.0.00.1100.00714.38

preferences:
37.8 ms | 400 KiB | 5 Q