3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r((array)1); print_r((array)array()); print_r((array)'aaa');

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)
8.3.60.0150.00818.31
8.3.50.0110.00416.38
8.3.40.0080.00818.71
8.3.30.0070.00718.33
8.3.20.0050.00320.21
8.3.10.0030.00621.79
8.3.00.0000.00820.89
8.2.180.0120.00918.16
8.2.170.0100.00722.96
8.2.160.0100.00322.21
8.2.150.0070.00024.18
8.2.140.0050.00324.66
8.2.130.0080.00022.08
8.2.120.0050.00226.35
8.2.110.0030.00722.20
8.2.100.0060.00617.72
8.2.90.0000.00817.58
8.2.80.0050.00318.87
8.2.70.0060.00317.38
8.2.60.0060.00317.80
8.2.50.0060.00318.10
8.2.40.0000.00720.65
8.2.30.0040.00419.02
8.2.20.0040.00418.02
8.2.10.0040.00417.96
8.2.00.0040.00417.80
8.1.280.0100.00625.92
8.1.270.0000.00823.68
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00320.70
8.1.230.0110.00020.86
8.1.220.0030.00617.74
8.1.210.0030.00518.77
8.1.200.0060.00317.11
8.1.190.0000.00717.11
8.1.180.0000.00818.10
8.1.170.0060.00318.57
8.1.160.0080.00018.75
8.1.150.0080.00020.29
8.1.140.0050.00219.43
8.1.130.0000.00718.62
8.1.120.0030.00317.22
8.1.110.0000.00817.33
8.1.100.0000.00717.31
8.1.90.0060.00417.15
8.1.80.0070.00017.36
8.1.70.0050.00317.32
8.1.60.0040.00417.44
8.1.50.0000.00817.35
8.1.40.0090.00017.23
8.1.30.0020.00517.53
8.1.20.0040.00417.41
8.1.10.0030.00517.29
8.1.00.0000.00717.29
8.0.300.0040.00420.27
8.0.290.0000.00816.75
8.0.280.0000.00718.30
8.0.270.0030.00317.08
8.0.260.0030.00316.65
8.0.250.0000.00616.91
8.0.240.0040.00416.87
8.0.230.0050.00316.89
8.0.220.0000.00916.79
8.0.210.0000.00716.72
8.0.200.0030.00316.84
8.0.190.0050.00316.77
8.0.180.0040.00416.71
8.0.170.0030.00516.84
8.0.160.0000.00716.77
8.0.150.0050.00216.77
8.0.140.0000.00716.79
8.0.130.0030.00313.25
8.0.120.0000.00816.78
8.0.110.0080.00016.63
8.0.100.0040.00416.80
8.0.90.0000.00716.75
8.0.80.0190.00316.87
8.0.70.0050.00316.83
8.0.60.0070.00016.86
8.0.50.0040.00416.61
8.0.30.0090.00717.01
8.0.20.0100.00917.40
8.0.10.0000.00816.77
8.0.00.0040.01216.52
7.4.330.0030.00315.55
7.4.320.0000.00616.47
7.4.300.0030.00316.46
7.4.290.0110.00016.34
7.4.280.0040.00416.48
7.4.270.0000.00716.45
7.4.260.0000.00513.15
7.4.250.0000.00716.43
7.4.240.0070.00016.43
7.4.230.0070.00016.26
7.4.220.0100.01716.39
7.4.210.0060.00916.39
7.4.200.0000.00716.49
7.4.160.0090.01116.28
7.4.150.0090.00917.40
7.4.140.0120.00517.86
7.4.130.0070.01116.22
7.4.120.0140.00716.29
7.4.110.0070.01116.31
7.4.100.0080.01216.36
7.4.90.0040.01416.21
7.4.80.0140.00319.39
7.4.70.0100.00616.44
7.4.60.0090.00916.32
7.4.50.0070.00316.48
7.4.40.0160.00016.43
7.4.30.0150.00616.35
7.4.00.0070.00714.61
7.3.330.0000.00513.02
7.3.320.0000.00512.89
7.3.310.0000.00716.18
7.3.300.0030.00316.02
7.3.290.0070.00016.09
7.3.280.0090.00716.16
7.3.270.0120.01217.40
7.3.260.0120.00816.34
7.3.250.0130.00416.17
7.3.240.0100.00816.18
7.3.230.0070.01016.29
7.3.210.0030.01416.08
7.3.200.0060.01216.28
7.3.190.0060.00916.25
7.3.180.0120.00816.07
7.3.170.0100.00716.21
7.3.160.0030.01316.10
7.2.330.0070.01016.41
7.2.320.0060.01516.49
7.2.310.0030.01216.30
7.2.300.0070.01616.51
7.2.290.0150.00716.31
7.2.60.0040.01116.63
7.2.00.0040.00819.32
7.1.200.0040.00715.65
7.1.100.0000.01218.23
7.1.70.0080.00017.23
7.1.60.0700.02033.05
7.1.50.0870.01332.86
7.1.40.0600.02032.51
7.1.30.1130.02032.44
7.1.20.0830.01332.60
7.1.10.0730.01314.56
7.1.00.1000.01014.77
7.0.200.0630.01314.71
7.0.190.0730.01314.61
7.0.180.0930.00714.34
7.0.170.0600.01014.23
7.0.160.1130.01014.38
7.0.150.0500.01014.29
7.0.140.0500.01714.29
7.0.130.1000.00714.77
7.0.120.0670.01714.51
7.0.110.0670.01314.30
7.0.100.0470.01714.31
7.0.90.0730.01314.30
7.0.80.1630.01714.48
7.0.70.1000.01714.46
7.0.60.0630.01314.23
7.0.50.0770.01014.53
7.0.40.0630.01014.63
7.0.30.0900.01714.56
7.0.20.0830.01014.58
7.0.10.0800.01314.30
7.0.00.0800.01714.42

preferences:
84.94 ms | 401 KiB | 5 Q