3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( 0 => null, 1 => null, 2 => null ); if (count(array_keys($array, null, true)) != count($array)) { echo 'true'; } else { echo 'false'; } /* if(array_filter($array)) { echo "true\n"; } else echo "false\n"; $array[1] = "test"; if (array_filter($array)) { echo "true\n"; } else echo "false\n"; */

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)
8.3.40.0040.01118.51
8.3.30.0070.00719.05
8.3.20.0070.00020.39
8.3.10.0080.00023.70
8.3.00.0080.00022.32
8.2.170.0100.01022.96
8.2.160.0130.00022.09
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0000.00819.48
8.2.110.0060.00322.05
8.2.100.0090.00317.84
8.2.90.0000.00919.25
8.2.80.0060.00317.97
8.2.70.0060.00317.63
8.2.60.0070.00017.93
8.2.50.0000.00918.07
8.2.40.0000.00818.09
8.2.30.0050.00317.96
8.2.20.0000.00717.52
8.2.10.0030.00617.66
8.2.00.0050.00217.73
8.1.270.0030.00621.96
8.1.260.0080.00026.35
8.1.250.0030.01628.09
8.1.240.0060.00324.02
8.1.230.0040.00818.94
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0040.00417.40
8.1.180.0000.00818.10
8.1.170.0060.00318.56
8.1.160.0000.00721.99
8.1.150.0000.01118.63
8.1.140.0000.00817.44
8.1.130.0070.00017.82
8.1.120.0070.00017.48
8.1.110.0000.00817.43
8.1.100.0050.00217.43
8.1.90.0000.00717.40
8.1.80.0070.00017.37
8.1.70.0030.00317.43
8.1.60.0030.00617.63
8.1.50.0030.00517.50
8.1.40.0040.00417.40
8.1.30.0000.00817.55
8.1.20.0030.00517.65
8.1.10.0030.00617.48
8.1.00.0040.00417.43
8.0.300.0000.00718.77
8.0.290.0040.00417.16
8.0.280.0030.00318.34
8.0.270.0000.00717.12
8.0.260.0030.00316.74
8.0.250.0030.00316.91
8.0.240.0040.00416.78
8.0.230.0030.00316.81
8.0.220.0030.00616.84
8.0.210.0000.00716.75
8.0.200.0030.00316.90
8.0.190.0040.00416.96
8.0.180.0040.00416.93
8.0.170.0080.00016.83
8.0.160.0040.00416.87
8.0.150.0040.00416.84
8.0.140.0030.00516.84
8.0.130.0050.00013.26
8.0.120.0000.00816.85
8.0.110.0070.00016.87
8.0.100.0080.00016.97
8.0.90.0020.00516.79
8.0.80.0150.00916.92
8.0.70.0000.00716.72
8.0.60.0000.00716.73
8.0.50.0000.00816.79
8.0.30.0160.00317.03
8.0.20.0080.01017.40
8.0.10.0000.00717.04
8.0.00.0110.00816.65
7.4.330.0050.00015.07
7.4.320.0000.00716.60
7.4.300.0030.00316.54
7.4.290.0050.00316.42
7.4.280.0000.00716.57
7.4.270.0000.00716.59
7.4.260.0000.00816.59
7.4.250.0080.00016.56
7.4.240.0000.00716.56
7.4.230.0030.00316.40
7.4.220.0140.00016.69
7.4.210.0070.00916.53
7.4.200.0030.00316.53
7.4.190.0000.00716.40
7.4.160.0110.00416.45
7.4.150.0100.00717.40
7.4.140.0120.00817.86
7.4.130.0110.00516.37
7.4.120.0100.00816.46
7.4.110.0100.00716.57
7.4.100.0060.01216.27
7.4.90.0080.00816.58
7.4.80.0070.01016.59
7.4.70.0080.00816.41
7.4.60.0100.01016.40
7.4.50.0000.00816.37
7.4.40.0070.01022.77
7.4.30.0100.00716.35
7.4.00.0050.01114.88
7.3.330.0050.00012.98
7.3.320.0000.00513.14
7.3.310.0040.00416.09
7.3.300.0030.00316.24
7.3.290.0120.00816.27
7.3.280.0130.00616.27
7.3.270.0140.00417.40
7.3.260.0060.01816.13
7.3.250.0090.00916.48
7.3.240.0070.01016.33
7.3.230.0090.00616.39
7.3.210.0100.01316.21
7.3.200.0080.01419.39
7.3.190.0140.00716.18
7.3.180.0090.00616.39
7.3.170.0070.01316.29
7.3.160.0070.01016.44
7.3.120.0080.01114.76
7.3.110.0040.01314.48
7.3.100.0080.00814.55
7.3.90.0060.00914.65
7.3.80.0090.00614.76
7.3.70.0090.00914.91
7.3.60.0070.00314.56
7.3.50.0090.00614.95
7.3.40.0060.00914.68
7.3.30.0000.00914.52
7.3.20.0070.00316.61
7.3.10.0100.00716.76
7.3.00.0030.01016.70
7.2.330.0040.01616.50
7.2.320.0100.00716.52
7.2.310.0040.01316.36
7.2.300.0060.01316.38
7.2.290.0110.00616.58
7.2.250.0100.01015.23
7.2.240.0030.01315.01
7.2.230.0060.00914.96
7.2.220.0000.00914.91
7.2.210.0030.01214.90
7.2.200.0030.01415.16
7.2.190.0130.00314.74
7.2.180.0000.01114.70
7.2.170.0090.00614.85
7.2.00.0060.00619.01
7.1.330.0030.01015.79
7.1.320.0060.00315.78
7.1.310.0030.01415.56
7.1.300.0080.00415.72
7.1.290.0000.01215.75
7.1.280.0060.01215.84
7.1.270.0070.00715.56
7.1.260.0080.00815.54
7.1.100.0040.00818.23
7.1.70.0030.00316.81
7.1.60.0060.01819.32
7.1.50.0040.02116.82
7.1.00.0000.08022.35
7.0.200.0070.00716.57
7.0.140.0070.07021.90
7.0.70.0100.07721.71
7.0.60.0030.07021.87
7.0.50.0300.05020.29
7.0.40.0030.04320.18
7.0.30.0070.04020.17
7.0.20.0030.04020.13
7.0.10.0130.03020.07
7.0.00.0070.04020.09
5.6.280.0030.07321.15
5.6.220.0030.08720.66
5.6.210.0030.08320.61
5.6.200.0070.06321.08
5.6.190.0030.04721.13
5.6.180.0100.03321.03
5.6.170.0030.04021.02
5.6.160.0030.04021.16
5.6.150.0070.03721.00
5.6.140.0130.03321.05
5.6.130.0030.04720.93
5.6.120.0030.04021.05
5.6.110.0000.07321.00
5.6.100.0030.04020.92
5.6.90.0000.04320.99
5.6.80.0000.03320.43
5.6.70.0000.03720.38
5.6.60.0030.03320.38
5.6.50.0000.04020.40
5.6.40.0000.04020.43
5.6.30.0030.04720.36
5.6.20.0000.04020.45
5.6.10.0000.07320.36
5.6.00.0070.06720.37
5.5.360.0070.08320.53
5.5.350.0100.07020.45
5.5.340.0000.05020.84
5.5.330.0000.04720.86
5.5.320.0070.04020.88
5.5.310.0030.04020.88
5.5.300.0030.04020.93
5.5.290.0000.04320.90
5.5.280.0030.04320.64
5.5.270.0000.04320.85
5.5.260.0030.04020.82
5.5.250.0000.04020.70
5.5.240.0000.04020.16
5.5.230.0000.06320.13
5.5.220.0000.04020.29
5.5.210.0000.03320.11
5.5.200.0070.04719.99
5.5.190.0000.04020.23
5.5.180.0100.02720.14
5.5.160.0000.04020.22
5.5.150.0070.02720.17
5.5.140.0000.06720.23
5.5.130.0030.03720.12
5.5.120.0030.03720.20
5.5.110.0000.05320.11
5.5.100.0000.03320.07
5.5.90.0000.05319.94
5.5.80.0030.03720.04
5.5.70.0000.06020.16
5.5.60.0100.06020.05
5.5.50.0030.07020.05
5.5.40.0030.07320.14
5.5.30.0030.08020.14
5.5.20.0030.08020.14
5.5.10.0000.06019.98
5.5.00.0130.06720.13
5.4.450.0000.04019.56
5.4.440.0030.03319.39
5.4.430.0030.03719.30
5.4.420.0030.03319.10
5.4.410.0070.03719.29
5.4.400.0000.03718.98
5.4.390.0030.03719.02
5.4.380.0000.03718.90
5.4.370.0000.03719.12
5.4.360.0000.04019.13
5.4.350.0030.03319.12
5.4.340.0030.03718.79
5.4.320.0030.03719.04
5.4.310.0000.03719.07
5.4.300.0030.04018.78
5.4.290.0030.03319.05
5.4.280.0030.03719.11
5.4.270.0030.03019.14
5.4.260.0030.03319.07
5.4.250.0030.03319.11
5.4.240.0000.03319.11
5.4.230.0000.03319.22
5.4.220.0000.08319.14
5.4.210.0070.07718.78
5.4.200.0070.07719.22
5.4.190.0070.07719.06
5.4.180.0030.08019.06
5.4.170.0000.08319.12
5.4.160.0070.08019.20
5.4.150.0030.08019.09
5.4.140.0100.05716.27
5.4.130.0000.06716.27
5.4.120.0000.07716.28
5.4.110.0000.05316.27
5.4.100.0000.07716.45
5.4.90.0000.07016.26
5.4.80.0070.04316.29
5.4.70.0030.06316.22
5.4.60.0070.07316.19
5.4.50.0030.07316.33
5.4.40.0070.07716.24
5.4.30.0070.06716.39
5.4.20.0070.07316.41
5.4.10.0000.08016.41
5.4.00.0000.06715.83
5.3.290.0030.03014.64
5.3.280.0030.06314.56
5.3.270.0100.07314.57
5.3.260.0000.07714.54
5.3.250.0030.05014.57
5.3.240.0100.07014.61
5.3.230.0100.06314.56
5.3.220.0000.08014.53
5.3.210.0030.07314.40
5.3.200.0070.07014.55
5.3.190.0030.05714.55
5.3.180.0030.06014.57
5.3.170.0000.07314.52
5.3.160.0070.07314.54
5.3.150.0030.06714.42
5.3.140.0000.04714.39
5.3.130.0070.07714.36
5.3.120.0030.08014.48
5.3.110.0000.07314.38
5.3.100.0070.06014.02
5.3.90.0030.06013.87
5.3.80.0030.07313.92
5.3.70.0070.07013.78
5.3.60.0030.07313.96
5.3.50.0000.06013.89
5.3.40.0070.07013.90
5.3.30.0000.08013.87
5.3.20.0030.07013.65
5.3.10.0030.07013.56
5.3.00.0070.05313.64
5.2.170.0000.04312.28
5.2.160.0000.04312.28
5.2.150.0030.04312.28
5.2.140.0000.04712.28
5.2.130.0030.06012.28
5.2.120.0000.06712.28
5.2.110.0030.05312.28
5.2.100.0000.06712.28
5.2.90.0030.05712.28
5.2.80.0030.05312.28
5.2.70.0070.05312.28
5.2.60.0000.06312.28
5.2.50.0030.06012.28
5.2.40.0000.05012.28
5.2.30.0030.05312.28
5.2.20.0000.04712.28
5.2.10.0100.05312.28
5.2.00.0030.04012.28
5.1.60.0030.04012.28
5.1.50.0030.04312.28
5.1.40.0000.04712.28
5.1.30.0070.05312.28
5.1.20.0030.04312.28
5.1.10.0030.05312.28
5.1.00.0030.05312.28
5.0.50.0070.04312.28
5.0.40.0000.04712.28
5.0.30.0070.05712.28
5.0.20.0030.04012.28
5.0.10.0030.03712.28
5.0.00.0030.04712.28
4.4.90.0000.03712.28
4.4.80.0070.03012.28
4.4.70.0030.03312.28
4.4.60.0000.04012.28
4.4.50.0000.03712.28
4.4.40.0000.05312.28
4.4.30.0030.03712.28
4.4.20.0000.04012.28
4.4.10.0000.02712.28
4.4.00.0030.05712.28
4.3.110.0000.03312.28
4.3.100.0030.03312.28
4.3.90.0000.04012.28
4.3.80.0000.05712.28
4.3.70.0000.03312.28
4.3.60.0000.03312.28
4.3.50.0100.03012.28
4.3.40.0000.05312.28
4.3.30.0030.03312.28
4.3.20.0030.03312.28
4.3.10.0030.02312.28
4.3.00.0030.03312.28

preferences:
38.31 ms | 400 KiB | 5 Q