3v4l.org

run code in 500+ PHP versions simultaneously
<?php $count = [1,1,1,0,0,0,0,1,1,0,0]; $numOfCounts = count($count); for ($i = 0; $i < $numOfCounts; $i++) { if (0 == (int) $count[$i]) unset($count[$i]); } var_dump($count);

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)
8.5.30.0090.00919.19
8.5.20.0100.00819.49
8.5.10.0110.00816.57
8.5.00.0140.00819.91
8.4.180.0100.01119.77
8.4.170.0160.00620.42
8.4.160.0070.00422.25
8.4.150.0080.00416.85
8.4.140.0110.01117.62
8.4.130.0140.00517.94
8.4.120.0100.01123.89
8.4.110.0100.00820.49
8.4.100.0070.00217.43
8.4.90.0080.00320.61
8.4.80.0080.01118.71
8.4.70.0100.01017.63
8.4.60.0120.00718.76
8.4.50.0130.00719.55
8.4.40.0130.00617.42
8.4.30.0130.00720.42
8.4.20.0150.00617.73
8.4.10.0120.00319.63
8.3.300.0100.01020.80
8.3.290.0170.00620.85
8.3.280.0100.01018.45
8.3.270.0120.00716.43
8.3.260.0110.00916.42
8.3.250.0050.00319.08
8.3.240.0060.00217.16
8.3.230.0130.00716.62
8.3.220.0100.00819.13
8.3.210.0110.00716.50
8.3.200.0030.00716.38
8.3.190.0090.01016.84
8.3.180.0120.00716.55
8.3.170.0070.01018.85
8.3.160.0000.01918.26
8.3.150.0080.00020.59
8.3.140.0030.00618.82
8.3.130.0030.00618.27
8.3.120.0030.00720.40
8.3.110.0030.00620.94
8.3.100.0090.00024.06
8.3.90.0040.00426.77
8.3.80.0000.00916.75
8.3.70.0040.01416.72
8.3.60.0160.00318.59
8.3.50.0000.01420.20
8.3.40.0170.00318.75
8.3.30.0120.00618.54
8.3.20.0050.00224.18
8.3.10.0040.00424.66
8.3.00.0000.00726.16
8.2.300.0140.00622.24
8.2.290.0120.00716.57
8.2.280.0050.00318.82
8.2.270.0100.00717.16
8.2.260.0150.00418.37
8.2.250.0090.00916.70
8.2.240.0040.00416.93
8.2.230.0160.00322.58
8.2.220.0110.00937.54
8.2.210.0090.01226.77
8.2.200.0030.00616.75
8.2.190.0100.00716.75
8.2.180.0060.00925.92
8.2.170.0150.00018.66
8.2.160.0130.00022.96
8.2.150.0050.00325.66
8.2.140.0030.00624.66
8.2.130.0030.00626.16
8.2.120.0070.00026.16
8.2.110.0060.00321.05
8.2.100.0000.01117.91
8.2.90.0030.00517.75
8.2.80.0000.00918.69
8.2.70.0040.00417.50
8.2.60.0040.00417.91
8.2.50.0050.00318.05
8.2.40.0040.00419.66
8.2.30.0080.00017.79
8.2.20.0000.00720.43
8.2.10.0040.00417.69
8.2.00.0040.00419.29
8.1.340.0120.00817.44
8.1.330.0120.00716.09
8.1.320.0100.00915.98
8.1.310.0040.00417.66
8.1.300.0030.00520.22
8.1.290.0090.00030.84
8.1.280.0070.00725.92
8.1.270.0030.00523.99
8.1.260.0070.00026.35
8.1.250.0050.00328.09
8.1.240.0110.00022.10
8.1.230.0070.00422.75
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0030.00617.36
8.1.190.0080.00017.23
8.1.180.0000.00818.10
8.1.170.0080.00017.62
8.1.160.0080.00018.98
8.1.150.0060.00318.54
8.1.140.0040.00417.35
8.1.130.0000.00717.35
8.1.120.0030.00817.40
8.1.110.0030.00517.43
8.1.100.0070.00017.45
8.1.90.0070.00017.45
8.1.80.0070.00417.33
8.1.70.0030.00317.51
8.1.60.0000.00817.56
8.1.50.0050.00317.44
8.1.40.0050.00317.40
8.1.30.0030.00617.70
8.1.20.0000.00817.51
8.1.10.0000.00717.38
8.1.00.0000.00917.37
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0040.00418.48
8.0.270.0000.00816.78
8.0.260.0030.00316.75
8.0.250.0070.00016.91
8.0.240.0040.00416.84
8.0.230.0080.00016.87
8.0.220.0070.00016.83
8.0.210.0000.00716.86
8.0.200.0050.00316.75
8.0.190.0000.00816.77
8.0.180.0040.00416.81
8.0.170.0000.00816.84
8.0.160.0000.00916.77
8.0.150.0030.00416.91
8.0.140.0070.00016.71
8.0.130.0150.00016.73
8.0.120.0160.00316.88
8.0.110.0150.00416.82
8.0.100.0120.00616.83
8.0.90.0110.00716.86
8.0.80.0140.00516.70
8.0.70.0140.00716.70
8.0.60.0110.01116.90
8.0.50.0160.00616.77
8.0.30.0120.00816.77
8.0.20.0090.00916.96
8.0.10.0180.00016.97
8.0.00.0120.00017.01
7.4.330.0020.00215.55
7.4.320.0070.00016.53
7.4.300.0030.00316.50
7.4.290.0000.00716.58
7.4.280.0030.00716.52
7.4.270.0000.00716.59
7.4.260.0090.01216.45
7.4.250.0170.00416.56
7.4.240.0230.00016.57
7.4.230.0210.00516.44
7.4.220.0090.00916.46
7.4.210.0170.00316.54
7.4.200.0130.00516.49
7.4.190.0150.00516.50
7.4.180.0160.00316.52
7.4.160.0150.00316.53
7.4.150.0100.00716.39
7.4.140.0160.00516.30
7.4.130.0170.00316.52
7.4.120.0180.00016.42
7.4.110.0120.00616.42
7.4.100.0120.00616.45
7.4.90.0110.00616.39
7.4.80.0090.00916.38
7.4.70.0190.00016.41
7.4.60.0150.00316.43
7.4.50.0070.01116.32
7.4.40.0120.00616.32
7.4.30.0150.00316.35
7.4.20.0140.00516.32
7.4.10.0090.00916.32
7.4.00.0100.01016.25
7.3.330.0160.00316.23
7.3.320.0140.00716.38
7.3.310.0090.01016.33
7.3.300.0140.00516.34
7.3.290.0150.00416.31
7.3.280.0150.00316.33
7.3.270.0150.00416.35
7.3.260.0140.00616.32
7.3.250.0150.00316.36
7.3.240.0140.00416.33
7.3.230.0150.00416.21
7.3.220.0090.00516.31
7.3.210.0110.00616.38
7.3.200.0130.00616.18
7.3.190.0160.00316.18
7.3.180.0110.00716.36
7.3.170.0160.00516.08
7.3.160.0130.00516.15
7.3.150.0150.00416.25
7.3.140.0200.00016.35
7.3.130.0190.00016.17
7.3.120.0120.00616.32
7.3.110.0090.00915.96
7.3.100.0130.00516.18
7.3.90.0210.00016.51
7.3.80.0120.00816.30
7.3.70.0090.00616.36
7.3.60.0070.00816.35
7.3.50.0090.00316.43
7.3.40.0050.00316.35
7.3.30.0080.00016.25
7.3.20.0040.00418.06
7.3.10.0030.00518.17
7.3.00.0000.00718.23

preferences:
106.32 ms | 1391 KiB | 5 Q