3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array(0,1,3,null); $filtered = array_filter($arr, function($var){return !is_null($var);} ); print_r($filtered);

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)
8.3.60.0140.00418.33
8.3.50.0150.00017.95
8.3.40.0090.00618.89
8.3.30.0060.00918.54
8.3.20.0040.00420.20
8.3.10.0080.00018.77
8.3.00.0090.00020.40
8.2.180.0070.01116.32
8.2.170.0100.00722.96
8.2.160.0030.01022.04
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0040.00419.25
8.2.120.0000.00726.35
8.2.110.0060.00320.47
8.2.100.0040.00817.93
8.2.90.0000.00819.25
8.2.80.0080.00017.97
8.2.70.0080.00017.49
8.2.60.0000.00817.91
8.2.50.0000.00818.09
8.2.40.0050.00320.44
8.2.30.0040.00419.35
8.2.20.0070.00017.57
8.2.10.0040.00418.04
8.2.00.0070.00018.15
8.1.280.0110.00725.92
8.1.270.0050.00323.96
8.1.260.0040.00428.09
8.1.250.0000.00828.09
8.1.240.0030.00623.97
8.1.230.0070.00320.24
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0090.00017.50
8.1.190.0080.00017.13
8.1.180.0040.00418.10
8.1.170.0000.00818.56
8.1.160.0000.00720.89
8.1.150.0040.00418.92
8.1.140.0000.00719.59
8.1.130.0000.00717.78
8.1.120.0080.00017.33
8.1.110.0000.00717.47
8.1.100.0040.00417.49
8.1.90.0070.00017.46
8.1.80.0000.00717.49
8.1.70.0040.00417.48
8.1.60.0030.00517.64
8.1.50.0060.00317.51
8.1.40.0120.00017.43
8.1.30.0040.00417.70
8.1.20.0040.00417.66
8.1.10.0060.00317.42
8.1.00.0040.00417.43
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0070.00018.42
8.0.270.0020.00517.25
8.0.260.0030.00317.29
8.0.250.0060.00016.99
8.0.240.0040.00416.99
8.0.230.0000.00716.96
8.0.220.0030.00316.85
8.0.210.0080.00016.81
8.0.200.0000.00716.88
8.0.190.0000.00816.96
8.0.180.0000.00716.95
8.0.170.0030.00616.92
8.0.160.0000.00716.93
8.0.150.0000.00716.95
8.0.140.0000.00716.86
8.0.130.0030.00313.29
8.0.120.0000.00816.79
8.0.110.0080.00016.80
8.0.100.0000.00716.70
8.0.90.0000.00716.88
8.0.80.0090.00916.93
8.0.70.0050.00216.79
8.0.60.0040.00416.79
8.0.50.0040.00416.72
8.0.30.0060.01417.20
8.0.20.0140.00417.40
8.0.10.0050.00316.89
8.0.00.0050.01216.74
7.4.330.0060.00016.82
7.4.320.0040.00416.66
7.4.300.0040.00416.60
7.4.290.0030.00316.45
7.4.280.0030.00616.43
7.4.270.0000.00816.43
7.4.260.0070.00016.53
7.4.250.0040.00416.56
7.4.240.0040.00416.64
7.4.230.0030.00316.25
7.4.220.0030.01316.71
7.4.210.0070.00716.47
7.4.200.0070.00016.34
7.4.160.0100.00516.46
7.4.150.0070.01017.40
7.4.140.0120.00717.86
7.4.130.0050.01116.61
7.4.120.0130.00816.63
7.4.110.0140.00316.38
7.4.100.0060.01916.46
7.4.90.0080.00916.49
7.4.80.0160.00619.39
7.4.70.0080.01116.45
7.4.60.0130.00316.45
7.4.50.0090.00616.21
7.4.40.0100.00616.43
7.4.30.0120.00616.29
7.4.10.0040.01514.81
7.4.00.0050.00914.98
7.3.330.0020.00213.23
7.3.320.0000.00513.20
7.3.310.0000.00716.27
7.3.300.0070.00016.19
7.3.290.0030.00316.22
7.3.280.0070.01216.22
7.3.270.0110.00817.40
7.3.260.0070.01116.09
7.3.250.0090.01016.29
7.3.240.0080.00916.39
7.3.230.0120.00616.39
7.3.210.0100.00616.22
7.3.200.0070.01119.39
7.3.190.0060.01616.17
7.3.180.0130.00316.43
7.3.170.0090.00916.44
7.3.160.0130.00316.41
7.3.130.0100.01014.46
7.3.120.0050.01014.79
7.3.110.0120.00614.49
7.3.100.0020.01014.77
7.3.90.0030.00914.87
7.3.80.0040.00714.85
7.3.70.0070.00614.76
7.3.60.0030.01014.73
7.3.50.0080.00614.62
7.3.40.0060.00714.69
7.3.30.0020.00814.79
7.3.20.0030.00616.45
7.3.10.0070.00816.61
7.3.00.0040.00916.69
7.2.330.0060.01116.71
7.2.320.0060.01216.72
7.2.310.0090.00916.80
7.2.300.0090.01216.70
7.2.290.0040.01616.66
7.2.260.0060.01215.12
7.2.250.0100.00714.90
7.2.240.0110.00414.88
7.2.230.0030.01215.09
7.2.220.0030.01014.84
7.2.210.0050.00914.90
7.2.200.0020.01415.01
7.2.190.0120.00314.86
7.2.180.0080.00614.91
7.2.170.0030.01214.98
7.2.160.0030.00715.17
7.2.150.0090.00616.81
7.2.140.0030.00916.71
7.2.130.0030.00916.88
7.2.120.0030.00816.83
7.2.110.0060.01016.80
7.2.100.0050.01116.95
7.2.90.0080.00517.11
7.2.80.0060.00716.85
7.2.70.0050.01016.78
7.2.60.0080.00716.82
7.2.50.0050.00716.68
7.2.40.0040.01116.85
7.2.30.0070.00816.88
7.2.20.0050.00916.87
7.2.10.0050.00816.70
7.2.00.0030.01117.82
7.1.330.0080.00715.79
7.1.320.0060.00615.95
7.1.310.0040.00915.73
7.1.300.0050.00915.74
7.1.290.0050.00515.68
7.1.280.0090.00315.88
7.1.270.0020.01215.68
7.1.260.0020.01115.85
7.1.250.0020.01115.80
7.1.240.0030.01015.93
7.1.230.0070.01015.52
7.1.220.0140.00315.54
7.1.210.0090.00315.83
7.1.200.0050.00715.45
7.1.190.0120.00315.65
7.1.180.0060.01015.55
7.1.170.0070.00715.72
7.1.160.0090.00615.77
7.1.150.0030.01315.60
7.1.140.0070.00715.85
7.1.130.0060.00615.91
7.1.120.0060.00615.72
7.1.110.0070.00715.90
7.1.100.0080.00516.90
7.1.90.0060.00915.94
7.1.80.0000.01315.72
7.1.70.0020.00916.37
7.1.60.0050.01417.78
7.1.50.0000.01115.93
7.1.40.0080.00515.70
7.1.30.0040.00715.84
7.1.20.0070.00715.85
7.1.10.0050.00515.93
7.1.00.0070.04019.07
7.0.330.0030.00715.34
7.0.320.0030.01415.31
7.0.310.0040.01115.47
7.0.300.0000.01115.56
7.0.290.0000.01415.03
7.0.280.0070.01015.19
7.0.270.0080.00015.38
7.0.260.0000.01115.24
7.0.250.0070.00415.16
7.0.240.0030.01215.31
7.0.230.0060.00615.58
7.0.220.0070.00315.38
7.0.210.0040.00715.47
7.0.200.0200.00515.14
7.0.190.0040.01115.40
7.0.180.0030.00915.18
7.0.170.0080.00015.59
7.0.160.0060.00315.30
7.0.150.0040.00415.56
7.0.140.0030.00615.44
7.0.130.0030.01015.21
7.0.120.0070.00715.35
7.0.110.0040.00415.38
7.0.100.0060.00615.12
7.0.90.0000.01415.27
7.0.80.0060.00615.39
7.0.70.0100.00315.20
7.0.60.0220.04017.60
7.0.50.0060.03016.65
7.0.40.0050.02716.70
7.0.30.0230.03616.78
7.0.20.0140.02616.75
7.0.10.0100.04416.87
7.0.00.0050.04716.65
5.6.400.0040.01114.08
5.6.390.0070.00713.78
5.6.380.0070.00714.07
5.6.370.0090.00614.12
5.6.360.0070.00714.23
5.6.350.0090.00914.06
5.6.340.0060.00314.57
5.6.330.0070.00713.98
5.6.320.0000.01114.26
5.6.310.0040.01114.47
5.6.300.0030.01314.53
5.6.290.0060.00314.04
5.6.280.0040.04117.52
5.6.270.0070.00314.05
5.6.260.0070.00714.19
5.6.250.0030.01014.11
5.6.240.0090.00314.11
5.6.230.0040.01114.48
5.6.220.0100.00314.15
5.6.210.0050.03217.32
5.6.200.0020.02616.18
5.6.190.0050.02817.33
5.6.180.0150.02917.37
5.6.170.0110.03317.50
5.6.160.0100.04317.26
5.6.150.0030.04216.27
5.6.140.0050.03116.24
5.6.130.0030.02916.13
5.6.120.0050.03517.67
5.6.110.0030.04517.61
5.6.100.0060.04317.81
5.6.90.0050.02517.73
5.6.80.0110.03417.33
5.6.70.0040.00814.10
5.6.60.0070.00714.26
5.6.50.0040.00714.52
5.6.40.0000.01014.02
5.6.30.0080.00414.25
5.6.20.0030.00614.20
5.6.10.0030.00614.42
5.6.00.0100.00314.18
5.5.380.0030.00914.08
5.5.370.0060.00614.00
5.5.360.0080.00314.13
5.5.350.1980.02217.12
5.5.340.0100.03716.08
5.5.330.0100.02017.34
5.5.320.0150.02317.33
5.5.310.0200.03217.20
5.5.300.0020.02816.07
5.5.290.0080.02116.11
5.5.280.0080.02717.57
5.5.270.0110.02517.57
5.5.260.0130.04017.39
5.5.250.0050.04617.51
5.5.240.2080.02617.11
5.5.230.0100.00714.12
5.5.220.0130.00013.92
5.5.210.0110.00014.21
5.5.200.0080.00014.25
5.5.190.0000.01414.20
5.5.180.0060.00313.91
5.5.170.0030.00614.15
5.5.160.0000.00814.16
5.5.150.0000.01413.73
5.5.140.0070.00713.84
5.5.130.0040.00713.94
5.5.120.0060.00614.16
5.5.110.0070.00313.99
5.5.100.0060.00314.07
5.5.90.0000.01014.30
5.5.80.0040.01114.22
5.5.70.0160.00314.19
5.5.60.0100.00313.91
5.5.50.0090.00913.91
5.5.40.0030.01014.32
5.5.30.0070.00713.93
5.5.20.0030.01014.08
5.5.10.0080.00413.97
5.5.00.0000.00814.09

preferences:
65.59 ms | 401 KiB | 5 Q