3v4l.org

run code in 300+ PHP versions simultaneously
<?php function array_filter_strlen($a, $l) { $a = preg_replace("/^.{0,$l}$/u", '', $a); $a = array_filter($a, 'strlen'); return $a; } print_r(array_filter_strlen(array('привет', 'mir', 'i', 'cyberforum'), 3));

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)
8.3.60.0090.00618.45
8.3.50.0130.00422.16
8.3.40.0040.01118.88
8.3.30.0150.00319.09
8.3.20.0050.00220.29
8.3.10.0040.00423.52
8.3.00.0040.00420.95
8.2.180.0090.00925.92
8.2.170.0040.01122.96
8.2.160.0110.00320.39
8.2.150.0060.00324.18
8.2.140.0000.00724.66
8.2.130.0070.00726.16
8.2.120.0050.00320.73
8.2.110.0070.00322.25
8.2.100.0090.00317.97
8.2.90.0000.00819.23
8.2.80.0000.00817.97
8.2.70.0100.00017.75
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0080.00017.92
8.2.30.0070.00018.29
8.2.20.0040.00417.84
8.2.10.0040.00418.16
8.2.00.0030.00617.96
8.1.280.0110.00425.92
8.1.270.0040.00422.08
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.88
8.1.230.0040.00719.23
8.1.220.0060.00317.74
8.1.210.0090.00018.77
8.1.200.0000.00917.47
8.1.190.0040.00417.38
8.1.180.0040.00418.10
8.1.170.0030.00518.63
8.1.160.0040.00421.91
8.1.150.0070.00018.73
8.1.140.0000.00717.51
8.1.130.0030.00317.84
8.1.120.0000.00717.57
8.1.110.0040.00417.51
8.1.100.0040.00417.55
8.1.90.0070.00017.54
8.1.80.0000.00717.47
8.1.70.0000.00717.41
8.1.60.0000.00917.63
8.1.50.0050.00317.65
8.1.40.0040.00417.71
8.1.30.0030.00617.84
8.1.20.0080.00017.82
8.1.10.0040.00417.61
8.1.00.0000.00817.46
8.0.300.0050.00219.02
8.0.290.0080.00016.88
8.0.280.0000.00818.46
8.0.270.0000.00817.29
8.0.260.0040.00417.34
8.0.250.0000.00817.17
8.0.240.0030.00717.21
8.0.230.0000.00717.17
8.0.220.0000.00717.09
8.0.210.0030.00317.00
8.0.200.0020.00517.16
8.0.190.0040.00417.15
8.0.180.0070.00017.17
8.0.170.0040.00417.18
8.0.160.0050.00217.19
8.0.150.0080.00417.04
8.0.140.0040.00417.10
8.0.130.0000.00613.52
8.0.120.0030.00716.95
8.0.110.0080.00017.02
8.0.100.0050.00216.99
8.0.90.0000.00717.15
8.0.80.0110.00617.00
8.0.70.0080.00017.00
8.0.60.0050.00316.96
8.0.50.0000.00716.98
8.0.30.0170.00817.37
8.0.20.0080.01317.40
8.0.10.0000.00817.09
8.0.00.0070.01016.81
7.4.330.0050.00015.00
7.4.320.0070.00016.76
7.4.300.0060.00016.82
7.4.290.0000.00716.83
7.4.280.0000.00716.80
7.4.270.0050.00316.63
7.4.260.0030.00516.70
7.4.250.0070.00016.80
7.4.240.0030.00416.68
7.4.230.0030.00316.62
7.4.220.0100.00716.80
7.4.210.0080.00616.72
7.4.200.0000.00716.59
7.4.160.0070.01016.63
7.4.150.0040.01617.40
7.4.140.0080.00817.86
7.4.130.0050.01116.76
7.4.120.0090.01216.63
7.4.110.0130.00316.84
7.4.100.0100.00716.86
7.4.90.0060.01216.70
7.4.80.0070.01419.39
7.4.70.0070.01616.71
7.4.60.0090.01316.75
7.4.50.0000.00516.63
7.4.40.0090.00616.63
7.4.30.0080.00816.72
7.4.00.0070.00715.28
7.3.330.0000.00513.39
7.3.320.0000.00613.52
7.3.310.0000.00716.55
7.3.300.0000.00616.50
7.3.290.0070.01416.53
7.3.280.0110.00516.53
7.3.270.0120.00617.40
7.3.260.0070.01016.49
7.3.250.0130.00816.69
7.3.240.0040.01816.50
7.3.230.0070.01016.70
7.3.210.0080.00816.46
7.3.200.0160.00019.39
7.3.190.0030.01316.49
7.3.180.0030.01316.77
7.3.170.0090.01216.59
7.3.160.0070.01016.48
7.3.120.0030.01315.11
7.2.330.0170.00016.94
7.2.320.0130.01016.61
7.2.310.0110.01116.69
7.2.300.0100.01016.92
7.2.290.0070.01116.66
7.2.60.0070.00717.23
7.2.00.0030.01019.61
7.1.200.0100.00316.07
7.1.100.0040.00818.57
7.1.70.0100.00717.48
7.1.60.0150.00919.70
7.1.50.0040.01417.24
7.1.00.0100.07022.41
7.0.200.0050.00316.89
7.0.140.0070.07322.04
7.0.80.0070.08019.89
7.0.70.0100.08019.94
7.0.60.0130.05020.07
7.0.50.0500.05020.29
7.0.40.0200.06320.18
7.0.30.0000.08720.10
7.0.20.0100.04720.00
7.0.10.0130.07320.05
7.0.00.0070.07720.16
5.6.280.0100.06721.07
5.6.230.0070.08720.59
5.6.220.0070.06720.77
5.6.210.0070.04720.61
5.6.200.0030.06321.04
5.6.190.0100.07321.01
5.6.180.0070.06021.09
5.6.170.0000.09320.92
5.6.160.0100.08021.13
5.6.150.0170.07321.14
5.6.140.0030.07721.02
5.6.130.0130.08021.05
5.6.120.0070.05320.95
5.6.110.0200.06721.02
5.6.100.0170.07321.07
5.6.90.0070.09321.12
5.6.80.0100.07320.34
5.6.70.0030.04020.33
5.6.60.0000.04320.39
5.6.50.0170.03720.50
5.6.40.0070.04020.46
5.6.30.0070.03720.36
5.6.20.0030.04020.36
5.6.10.0030.04020.36
5.6.00.0100.03320.38
5.5.370.0030.08020.52
5.5.360.0100.07720.54
5.5.350.0130.05320.34
5.5.340.0130.04720.80
5.5.330.0070.04320.88
5.5.320.0070.06320.89
5.5.310.0100.05020.77
5.5.300.0070.07020.87
5.5.290.0100.08020.78
5.5.280.0070.09020.91
5.5.270.0030.06020.79
5.5.260.0200.08020.91
5.5.250.0130.07720.61
5.5.240.0130.03020.14
5.5.230.0030.04720.21
5.5.220.0000.04720.00
5.5.210.0000.04320.29
5.5.200.0070.04020.00
5.5.190.0100.06320.15
5.5.180.0070.03320.24
5.5.160.0030.03720.27
5.5.150.0070.03320.10
5.5.140.0070.03720.15
5.5.130.0030.04720.08
5.5.120.0000.07720.27
5.5.110.0130.06320.12
5.5.100.0070.03720.18
5.5.90.0000.04320.00
5.5.80.0030.03719.95
5.5.70.0000.04320.08
5.5.60.0030.03720.14
5.5.50.0000.04320.16
5.5.40.0170.03720.07
5.5.30.0030.05020.15
5.5.20.0100.04020.09
5.5.10.0100.03320.04
5.5.00.0100.03320.11
5.4.450.0030.08319.27
5.4.440.0100.05019.45
5.4.430.0070.06719.36
5.4.420.0130.07319.27
5.4.410.0100.07719.10
5.4.400.0030.04019.18
5.4.390.0030.04019.16
5.4.380.0070.05719.12
5.4.370.0000.05019.12
5.4.360.0000.04319.13
5.4.350.0030.03718.89
5.4.340.0000.04019.03
5.4.320.0000.03719.04
5.4.310.0030.03718.90
5.4.300.0070.03319.23
5.4.290.0100.03318.95
5.4.280.0000.06019.12
5.4.270.0070.04319.18
5.4.260.0100.03318.84
5.4.250.0000.04319.20
5.4.240.0030.06319.11
5.4.230.0000.04019.15
5.4.220.0030.04019.13
5.4.210.0000.04019.17
5.4.200.0030.04018.95
5.4.190.0030.07019.08
5.4.180.0000.04019.13
5.4.170.0000.03719.13
5.4.160.0100.03718.89
5.4.150.0030.04019.02
5.4.140.0030.05716.47
5.4.130.0100.03016.45
5.4.120.0130.04016.27
5.4.110.0000.04316.34
5.4.100.0070.03716.50
5.4.90.0030.06716.34
5.4.80.0030.06316.35
5.4.70.0070.07316.49
5.4.60.0070.02716.31
5.4.50.0030.04016.48
5.4.40.0030.03316.47
5.4.30.0030.07316.40
5.4.20.0170.03716.29
5.4.10.0030.05716.27
5.4.00.0030.04315.88
5.3.290.0100.04314.61
5.3.280.0030.04014.52
5.3.270.0000.04014.66
5.3.260.0000.03714.63
5.3.250.0000.04314.59
5.3.240.0030.08014.59
5.3.230.0000.04014.68
5.3.220.0100.04714.67
5.3.210.0030.05714.71
5.3.200.0030.04014.60
5.3.190.0100.04014.61
5.3.180.0000.04014.53
5.3.170.0000.03714.68
5.3.160.0030.03714.65
5.3.150.0030.03314.63
5.3.140.0100.05014.48
5.3.130.0100.07314.51
5.3.120.0230.06014.56
5.3.110.0030.08314.51
5.3.100.0030.08314.10
5.3.90.0030.07714.05
5.3.80.0030.06314.07
5.3.70.0030.06013.93
5.3.60.0100.06714.07
5.3.50.0130.07013.88
5.3.40.0030.06013.85
5.3.30.0230.05713.92
5.3.20.0030.07313.59
5.3.10.0170.05713.66
5.3.00.0030.07013.75
5.2.170.0030.05711.61
5.2.160.0030.06011.61
5.2.150.0030.07011.61
5.2.140.0100.06011.61
5.2.130.0130.05011.61
5.2.120.0000.05711.61
5.2.110.0030.06011.61
5.2.100.0030.06311.61
5.2.90.0000.05711.61
5.2.80.0030.04311.61
5.2.70.0070.04011.61
5.2.60.0000.04311.61
5.2.50.0100.05711.61
5.2.40.0030.04311.61
5.2.30.0100.05311.61
5.2.20.0070.06311.61
5.2.10.0070.06011.61
5.2.00.0100.05311.61
5.1.60.0070.04711.61
5.1.50.0030.04311.61
5.1.40.0030.05011.61
5.1.30.0030.03711.61
5.1.20.0100.03011.61
5.1.10.0100.04011.61
5.1.00.0100.05311.61
5.0.50.0030.03311.61
5.0.40.0000.04711.61
5.0.30.0000.06311.61
5.0.20.0030.04311.61
5.0.10.0030.04011.61
5.0.00.0070.06011.61
4.4.90.0100.02711.61
4.4.80.0000.03011.61
4.4.70.0000.04011.61
4.4.60.0000.04011.61
4.4.50.0030.03011.61
4.4.40.0070.05311.61
4.4.30.0000.03011.61
4.4.20.0030.03311.61
4.4.10.0000.03311.61
4.4.00.0030.04711.61
4.3.110.0030.03311.61
4.3.100.0000.03311.61
4.3.90.0070.03311.61
4.3.80.0000.05711.61
4.3.70.0030.03311.61
4.3.60.0000.02711.61
4.3.50.0030.02711.61
4.3.40.0000.05011.61
4.3.30.0100.02711.61
4.3.20.0000.03711.61
4.3.10.0030.03011.61
4.3.00.0030.03711.61

preferences:
46.36 ms | 401 KiB | 5 Q