3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = ['', '', '', '', '']; var_dump(empty(array_filter($array)));

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)
8.3.60.0030.01418.43
8.3.50.0100.00718.05
8.3.40.0150.00618.44
8.3.30.0030.01019.04
8.3.20.0040.00420.38
8.3.10.0040.00421.77
8.3.00.0040.00419.14
8.2.180.0150.00318.29
8.2.170.0100.00322.96
8.2.160.0070.00720.53
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0080.00021.00
8.2.110.0100.00022.24
8.2.100.0070.00417.84
8.2.90.0030.00519.01
8.2.80.0040.00417.97
8.2.70.0030.00617.48
8.2.60.0030.00817.66
8.2.50.0080.00018.07
8.2.40.0070.00718.01
8.2.30.0040.00418.04
8.2.20.0050.00317.70
8.2.10.0040.00418.06
8.2.00.0040.00417.68
8.1.280.0110.00425.92
8.1.270.0060.01018.75
8.1.260.0050.00226.35
8.1.250.0050.00228.09
8.1.240.0090.00020.81
8.1.230.0100.00319.43
8.1.220.0040.00417.75
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0000.00816.98
8.1.180.0040.00418.10
8.1.170.0080.00018.50
8.1.160.0040.00418.93
8.1.150.0050.00218.95
8.1.140.0000.00717.44
8.1.130.0030.00517.87
8.1.120.0040.00417.45
8.1.110.0000.00717.49
8.1.100.0030.00317.45
8.1.90.0040.00417.28
8.1.80.0040.00417.46
8.1.70.0000.00717.50
8.1.60.0030.00617.54
8.1.50.0050.00317.47
8.1.40.0070.00017.41
8.1.30.0030.00517.57
8.1.20.0030.00517.61
8.1.10.0000.00817.38
8.1.00.0030.00617.36
8.0.300.0070.00018.77
8.0.290.0000.00716.63
8.0.280.0030.00318.36
8.0.270.0080.00017.19
8.0.260.0030.00317.24
8.0.250.0090.00016.87
8.0.240.0050.00316.84
8.0.230.0030.00316.93
8.0.220.0000.00716.89
8.0.210.0030.00316.85
8.0.200.0030.00316.94
8.0.190.0030.00516.94
8.0.180.0030.00316.80
8.0.170.0040.00416.77
8.0.160.0060.00316.87
8.0.150.0030.00316.72
8.0.140.0000.00716.86
8.0.130.0030.00313.38
8.0.120.0000.00916.74
8.0.110.0040.00416.93
8.0.100.0070.00016.75
8.0.90.0040.00416.95
8.0.80.0120.00616.86
8.0.70.0000.00716.68
8.0.60.0040.00416.75
8.0.50.0040.00416.99
8.0.30.0120.00817.04
8.0.20.0120.01217.40
8.0.10.0040.00416.82
8.0.00.0050.01116.81
7.4.330.0000.00515.13
7.4.320.0000.00616.60
7.4.300.0000.00616.41
7.4.290.0040.00416.43
7.4.280.0040.00416.41
7.4.270.0040.00416.64
7.4.260.0030.00316.44
7.4.250.0000.00716.52
7.4.240.0020.00616.52
7.4.230.0070.00016.38
7.4.220.0130.00916.54
7.4.210.0130.00716.51
7.4.200.0030.00616.54
7.4.160.0070.00716.57
7.4.150.0100.01017.40
7.4.140.0100.01017.86
7.4.130.0090.00916.30
7.4.120.0050.01216.44
7.4.110.0120.00816.50
7.4.100.0100.00716.49
7.4.90.0140.00316.49
7.4.80.0100.00719.39
7.4.70.0090.00916.40
7.4.60.0070.01116.41
7.4.50.0050.00316.39
7.4.40.0100.00616.47
7.4.30.0090.00916.63
7.4.00.0080.00615.12
7.3.330.0060.00013.08
7.3.320.0000.00512.93
7.3.310.0050.00216.27
7.3.300.0060.00016.17
7.3.290.0050.00916.17
7.3.280.0020.01516.13
7.3.270.0040.01517.40
7.3.260.0060.01116.31
7.3.250.0110.00816.25
7.3.240.0030.01416.36
7.3.230.0050.01316.51
7.3.210.0040.01216.50
7.3.200.0110.00819.39
7.3.190.0120.00616.46
7.3.180.0030.01316.32
7.3.170.0090.01216.51
7.3.160.0060.01216.25
7.3.120.0070.01014.84
7.3.110.0100.00714.43
7.3.100.0070.00714.89
7.3.90.0030.01014.99
7.3.80.0060.00914.88
7.3.70.0050.00514.83
7.3.60.0040.01114.85
7.3.50.0060.00914.68
7.3.40.0100.00714.71
7.3.30.0070.00714.41
7.3.20.0100.00316.63
7.3.10.0100.00316.29
7.3.00.0080.00816.71
7.2.330.0120.00616.58
7.2.320.0080.00816.37
7.2.310.0020.01516.36
7.2.300.0130.00316.53
7.2.290.0160.00316.59
7.2.250.0070.01015.00
7.2.240.0130.00714.87
7.2.230.0090.00614.88
7.2.220.0090.00314.74
7.2.210.0000.01414.58
7.2.200.0040.00915.02
7.2.190.0070.01014.52
7.2.180.0080.01214.68
7.2.170.0080.00314.83
7.2.60.0070.00616.71
7.2.00.0040.01119.41
7.1.330.0040.01115.82
7.1.320.0110.00015.81
7.1.310.0130.00315.65
7.1.300.0100.00315.60
7.1.290.0030.01315.49
7.1.280.0040.01115.77
7.1.270.0030.00915.90
7.1.260.0030.00715.49
7.1.200.0000.00715.46
7.1.100.0040.00417.90
7.1.70.0090.00017.09
7.1.60.0030.02019.22
7.1.50.0070.01334.77
7.1.00.0030.07322.43
7.0.200.0040.00416.55
7.0.140.0030.06722.09
7.0.60.0200.06719.85
7.0.50.0000.07717.88
7.0.40.0030.08720.36
7.0.30.0500.07020.18
7.0.20.0200.06320.02
7.0.10.0130.04020.11
7.0.00.0100.08719.99
5.6.280.0000.07720.90
5.6.210.0070.07720.54
5.6.200.0030.08318.13
5.6.190.0100.04320.32
5.6.180.0200.05720.46
5.6.170.0300.06720.48
5.6.160.0170.07020.48
5.6.150.0070.05018.22
5.6.140.0030.04318.14
5.6.130.0000.04718.16
5.6.120.0030.05321.14
5.6.110.0070.07721.12
5.6.100.0100.08021.10
5.6.90.0070.07720.96
5.6.80.0130.06720.50
5.6.70.0370.07320.51
5.5.350.0000.03320.43
5.5.340.0000.08017.92
5.5.330.0170.04320.07
5.5.320.0300.07720.51
5.5.310.0300.07320.12
5.5.300.0070.05018.02
5.5.290.0170.07017.96
5.5.280.0100.03720.79
5.5.270.0230.03020.78
5.5.260.0130.06320.75
5.5.250.0100.06320.52
5.5.240.0030.07720.11
5.4.450.2030.04319.45
5.4.440.1830.04719.21
5.4.430.1930.04719.57
5.4.420.2000.04319.57
5.4.410.2100.03719.01
5.4.400.2030.04718.81
5.4.390.2130.04019.09
5.4.380.2130.04319.25
5.4.370.2070.03719.21
5.4.360.1970.04719.09
5.4.350.1830.04019.10
5.4.340.2000.04719.17
5.4.320.1870.03719.08
5.4.310.1930.04319.24
5.4.300.1870.03318.77
5.4.290.2030.04019.24
5.4.280.1870.03318.91
5.4.270.2070.04318.81
5.4.260.1870.04019.15
5.4.250.2270.04018.93
5.4.240.2100.04719.05
5.4.230.1800.04019.08
5.4.220.2130.04319.24
5.4.210.2100.05019.16
5.4.200.2130.03719.09
5.4.190.1830.04018.92
5.4.180.1870.03318.92
5.4.170.1970.03318.91
5.4.160.1970.04318.80
5.4.150.2100.04319.07
5.4.140.1870.03316.44
5.4.130.2000.03316.32
5.4.120.2000.04316.26
5.4.110.2100.03316.39
5.4.100.1870.03316.07
5.4.90.2000.04016.43
5.4.80.1870.03316.37
5.4.70.1830.04016.34
5.4.60.1870.03316.20
5.4.50.1830.03716.44
5.4.40.1830.03716.40
5.4.30.2200.03316.46
5.4.20.2130.03316.36
5.4.10.2130.04016.40
5.4.00.2170.03715.73
5.3.290.2100.04014.62
5.3.280.2070.04014.44
5.3.270.1800.03314.58
5.3.260.2000.04714.47
5.3.250.2070.04014.56
5.3.240.1730.04014.59
5.3.230.2100.04314.43
5.3.220.2000.04014.41
5.3.210.1870.04014.52
5.3.200.2000.05014.41
5.3.190.1830.03314.48
5.3.180.2070.04014.50
5.3.170.2070.03714.52
5.3.160.2030.04314.52
5.3.150.1770.04714.54
5.3.140.1800.04014.60
5.3.130.2000.05014.42
5.3.120.1900.04314.64
5.3.110.2200.03014.57
5.3.100.1870.03314.13
5.3.90.2200.04013.98
5.3.80.2100.04713.84
5.3.70.2030.04713.92
5.3.60.2030.03313.96
5.3.50.2000.04013.78
5.3.40.2070.04013.99
5.3.30.1800.03713.89
5.3.20.1900.03313.64
5.3.10.2030.04313.64
5.3.00.2070.03313.53
5.2.170.1730.02711.01
5.2.160.1730.03011.01
5.2.150.1700.04010.99
5.2.140.1500.03011.19
5.2.130.1670.03310.96
5.2.120.1730.02710.96
5.2.110.1530.02311.01
5.2.100.1670.02711.11
5.2.90.1830.02311.26
5.2.80.1700.03010.95
5.2.70.1600.03310.93
5.2.60.1600.02711.05
5.2.50.1800.03310.87
5.2.40.1500.02311.07
5.2.30.1230.03010.98
5.2.20.1230.02710.84
5.2.10.1270.02710.93
5.2.00.1270.02710.76
5.1.60.1130.02010.01
5.1.50.1270.0239.89
5.1.40.1270.02010.09
5.1.30.1230.02710.52
5.1.20.1230.02710.26
5.1.10.1230.02710.13
5.1.00.1330.02010.15
5.0.50.0670.0178.47
5.0.40.0470.0208.29
5.0.30.0500.0278.38
5.0.20.0700.0208.17
5.0.10.0670.0178.29
5.0.00.0600.0308.05
4.4.90.0630.0137.73
4.4.80.0670.0207.73
4.4.70.0600.0177.73
4.4.60.0700.0177.73
4.4.50.0600.0177.73
4.4.40.0430.0277.73
4.4.30.0600.0177.73
4.4.20.0600.0177.73
4.4.10.0600.0177.73
4.4.00.0670.0207.73
4.3.110.0600.0177.73
4.3.100.0630.0137.73
4.3.90.0770.0177.73
4.3.80.0600.0277.73
4.3.70.0630.0137.73
4.3.60.0600.0177.73
4.3.50.0630.0137.73
4.3.40.0630.0207.73
4.3.30.0530.0237.73
4.3.20.0300.0177.73
4.3.10.0330.0207.73
4.3.00.0330.0207.73

preferences:
47.77 ms | 400 KiB | 5 Q