3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo[][] = 1; $foo[][] = 1; $foo[][] = 1;

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)
8.3.60.0060.00918.30
8.3.50.0030.01116.67
8.3.40.0000.01418.63
8.3.30.0040.01118.85
8.3.20.0060.00321.78
8.3.10.0000.00721.95
8.3.00.0040.00418.98
8.2.180.0110.00718.41
8.2.170.0040.01122.96
8.2.160.0070.00722.13
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00420.35
8.2.120.0080.00026.35
8.2.110.0040.00420.29
8.2.100.0100.00318.02
8.2.90.0040.00418.02
8.2.80.0000.00817.97
8.2.70.0000.00818.04
8.2.60.0090.00018.03
8.2.50.0080.00018.10
8.2.40.0070.00020.47
8.2.30.0000.00720.88
8.2.20.0000.00718.09
8.2.10.0070.00017.90
8.2.00.0040.00418.05
8.1.280.0040.01125.92
8.1.270.0030.00622.14
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00320.31
8.1.230.0080.00420.90
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0030.00617.23
8.1.190.0080.00017.23
8.1.180.0080.00018.10
8.1.170.0040.00418.64
8.1.160.0000.00719.07
8.1.150.0040.00418.82
8.1.140.0040.00419.51
8.1.130.0000.00718.88
8.1.120.0040.00417.40
8.1.110.0040.00417.39
8.1.100.0030.00317.23
8.1.90.0030.00317.37
8.1.80.0000.00717.41
8.1.70.0040.00417.44
8.1.60.0000.00817.42
8.1.50.0040.00417.46
8.1.40.0030.00517.47
8.1.30.0040.00417.66
8.1.20.0030.00617.47
8.1.10.0000.00717.35
8.1.00.0000.00817.42
8.0.300.0050.00219.64
8.0.290.0040.00416.75
8.0.280.0040.00418.30
8.0.270.0040.00417.18
8.0.260.0070.00016.68
8.0.250.0060.00016.96
8.0.240.0040.00416.89
8.0.230.0040.00416.93
8.0.220.0070.00016.82
8.0.210.0000.00716.69
8.0.200.0040.00416.89
8.0.190.0060.00316.94
8.0.180.0080.00416.89
8.0.170.0050.00216.78
8.0.160.0030.00616.85
8.0.150.0040.00416.73
8.0.140.0000.00816.82
8.0.130.0060.00013.32
8.0.120.0070.00016.80
8.0.110.0040.00416.82
8.0.100.0070.00016.87
8.0.90.0050.00216.71
8.0.80.0060.00916.79
8.0.70.0000.00816.89
8.0.60.0040.00416.80
8.0.50.0000.00716.87
8.0.30.0090.00916.92
8.0.20.0110.01117.40
8.0.10.0000.00716.82
8.0.00.0100.01116.49
7.4.330.0030.00315.55
7.4.320.0030.00316.39
7.4.300.0000.00616.44
7.4.290.0080.00316.39
7.4.280.0040.00416.47
7.4.270.0000.00716.45
7.4.260.0060.00013.16
7.4.250.0000.00716.34
7.4.240.0040.00416.38
7.4.230.0050.00216.48
7.4.220.0100.00716.41
7.4.210.0170.00316.45
7.4.200.0030.00516.55
7.4.160.0100.00516.48
7.4.150.0070.01417.40
7.4.140.0080.01017.86
7.4.130.0120.01216.21
7.4.120.0130.00616.30
7.4.110.0090.00616.50
7.4.100.0160.00016.47
7.4.90.0120.00916.49
7.4.80.0150.00319.39
7.4.70.0090.00616.47
7.4.60.0100.01316.28
7.4.50.0070.00716.32
7.4.40.0060.01216.47
7.4.30.0070.01016.57
7.4.00.0100.00714.97
7.3.330.0020.00213.17
7.3.320.0000.00613.00
7.3.310.0000.00716.22
7.3.300.0070.00016.17
7.3.290.0090.00616.29
7.3.280.0090.00716.26
7.3.270.0100.00617.40
7.3.260.0090.00816.34
7.3.250.0100.00716.34
7.3.240.0100.00716.28
7.3.230.0030.01316.22
7.3.210.0100.00616.32
7.3.200.0090.01216.36
7.3.190.0070.01116.34
7.3.180.0060.01216.41
7.3.170.0130.00316.47
7.3.160.0030.01216.54
7.2.330.0090.01416.33
7.2.320.0030.01516.33
7.2.310.0110.00716.44
7.2.300.0190.00316.53
7.2.290.0150.00016.45
7.1.70.0030.00516.89
7.1.60.0570.01333.35
7.1.50.0600.01032.94
7.1.40.0670.00732.40
7.1.30.0530.01332.48
7.1.20.0230.01732.89
7.1.10.0470.00714.68
7.1.00.0470.00714.69
7.0.200.0500.01014.71
7.0.190.0470.01314.79
7.0.180.0430.01014.42
7.0.170.0430.00714.36
7.0.160.0430.01314.38
7.0.150.0500.01014.38
7.0.140.0070.00714.36
7.0.130.0470.01014.51
7.0.120.0570.01314.64
7.0.110.0070.01014.29
7.0.100.0570.00714.36
7.0.90.0600.01014.46
7.0.80.0030.01014.59
7.0.70.0470.00714.16
7.0.60.0870.01014.27
7.0.50.0530.01014.41
7.0.40.0870.01014.57
7.0.30.0730.01714.37
7.0.20.0470.01714.45
7.0.10.0600.01014.59
7.0.00.0730.01314.48

preferences:
50.16 ms | 400 KiB | 5 Q