3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dir = '/bin/'; if ($dh = opendir($dir)) { while (($file = readdir($dh)) !== false) { echo "filename: $file : filetype: " . filetype($dir . $file) . "\n"; } closedir($dh); }

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)
8.3.60.0070.00716.75
8.3.50.0080.01122.90
8.3.40.0040.01118.66
8.3.30.0060.00819.09
8.3.20.0040.00420.16
8.3.10.0040.00423.61
8.3.00.0030.00619.26
8.2.180.0130.00318.79
8.2.170.0040.01122.96
8.2.160.0090.00920.38
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0040.00421.04
8.2.110.0030.00619.20
8.2.100.0060.00617.91
8.2.90.0000.00817.75
8.2.80.0050.00318.72
8.2.70.0000.00817.50
8.2.60.0050.00317.50
8.2.50.0060.00319.23
8.2.40.0060.00317.62
8.2.30.0040.00418.00
8.2.20.0000.00817.62
8.2.10.0040.00417.98
8.2.00.0040.00417.73
8.1.280.0100.00725.92
8.1.270.0000.00723.92
8.1.260.0020.00526.35
8.1.250.0040.00428.09
8.1.240.0060.00322.05
8.1.230.0040.00718.95
8.1.220.0080.00017.74
8.1.210.0060.00318.77
8.1.200.0040.00417.11
8.1.190.0080.00017.10
8.1.180.0000.00818.10
8.1.170.0040.00418.42
8.1.160.0050.00321.87
8.1.150.0040.00418.84
8.1.140.0060.00317.40
8.1.130.0070.00017.88
8.1.120.0050.00217.40
8.1.110.0040.00417.34
8.1.100.0000.00717.31
8.1.90.0040.00417.28
8.1.80.0050.00217.42
8.1.70.0070.00017.32
8.1.60.0030.00617.52
8.1.50.0000.00717.39
8.1.40.0050.00317.45
8.1.30.0000.00917.46
8.1.20.0040.00417.57
8.1.10.0050.00217.43
8.1.00.0030.00617.43
8.0.300.0080.00018.77
8.0.290.0040.00416.63
8.0.280.0070.00018.50
8.0.270.0030.00517.26
8.0.260.0060.00017.32
8.0.250.0000.00717.07
8.0.240.0040.00417.09
8.0.230.0000.00816.87
8.0.220.0070.00016.93
8.0.210.0000.00716.93
8.0.200.0030.00317.02
8.0.190.0040.00416.96
8.0.180.0000.00716.98
8.0.170.0030.00617.05
8.0.160.0070.00016.82
8.0.150.0070.00016.95
8.0.140.0000.00716.77
8.0.130.0030.00313.31
8.0.120.0090.00114.50
8.0.110.0040.00514.56
8.0.100.0050.00414.50
8.0.90.0060.00414.55
8.0.80.0070.00514.56
8.0.70.0050.00514.51
8.0.60.0050.00614.51
8.0.50.0090.00214.54
8.0.30.0080.00715.23
8.0.20.0080.00715.38
8.0.10.0060.00414.58
8.0.00.0050.00615.10
7.4.330.0000.00515.00
7.4.320.0030.00316.52
7.4.300.0000.00816.55
7.4.290.0040.00416.54
7.4.280.0000.00816.36
7.4.270.0030.00316.41
7.4.260.0000.00816.50
7.4.250.0060.00414.24
7.4.240.0080.00214.90
7.4.230.0060.00514.38
7.4.220.0120.00314.30
7.4.210.0060.00714.37
7.4.200.0080.00214.32
7.4.190.0060.00613.17
7.4.180.0060.00613.21
7.4.160.0090.00414.31
7.4.150.0120.00214.64
7.4.140.0090.00715.58
7.4.130.0070.01014.78
7.4.120.0070.01114.70
7.4.110.0080.00514.24
7.4.100.0020.01414.38
7.4.90.0120.00214.31
7.4.80.0120.00315.27
7.4.70.0100.00414.21
7.4.60.0080.00714.25
7.4.50.0040.00614.24
7.4.40.0060.00914.25
7.4.30.0090.00414.18
7.4.20.0110.00113.00
7.4.10.0040.00613.04
7.4.00.0100.00313.70
7.3.330.0000.00513.17
7.3.320.0120.00213.07
7.3.310.0100.00114.09
7.3.300.0080.00214.07
7.3.290.0090.00314.08
7.3.280.0050.00814.97
7.3.270.0040.00714.42
7.3.260.0070.00514.14
7.3.250.0080.00514.57
7.3.240.0090.00414.08
7.3.230.0080.00414.15
7.3.220.0020.00712.92
7.3.210.0040.00713.94
7.3.200.0060.00515.05
7.3.190.0060.00513.99
7.3.180.0070.00413.85
7.3.170.0070.00614.03
7.3.160.0080.00414.00
7.3.150.0030.00312.83
7.3.140.0050.00212.76
7.3.130.0030.00312.82
7.3.120.0060.00212.83
7.3.110.0020.00612.73
7.3.100.0080.00112.90
7.3.90.0050.00213.09
7.3.80.0050.00312.96
7.3.70.0020.00512.88
7.3.60.0040.00312.83
7.3.50.0020.00812.96
7.3.40.0060.00513.17
7.3.30.0110.00013.06
7.3.20.0050.00614.96
7.3.10.0060.00614.85
7.3.00.0080.00214.72
7.2.340.0030.00913.11
7.2.330.0070.00914.24
7.2.320.0110.00514.16
7.2.310.0100.00514.26
7.2.300.0100.00514.20
7.2.290.0090.00514.20
7.2.280.0110.00313.09
7.2.270.0080.00613.02
7.2.260.0090.00513.02
7.2.250.0110.00213.13
7.2.240.0110.00313.15
7.2.230.0090.00413.05
7.2.220.0070.00613.15
7.2.210.0110.00112.94
7.2.200.0130.00213.12
7.2.190.0110.00313.17
7.2.180.0110.00213.13
7.2.170.0110.00213.11
7.2.160.0100.00313.22
7.2.150.0120.00215.02
7.2.140.0110.00315.04
7.2.130.0100.00415.23
7.2.120.0030.01015.09
7.2.110.0080.00515.13
7.2.100.0120.00215.11
7.2.90.0130.00115.10
7.2.80.0070.00715.10
7.2.70.0110.00115.07
7.2.60.0080.00715.64
7.2.50.0130.00015.05
7.2.40.0120.00215.09
7.2.30.0120.00215.04
7.2.20.0110.00215.06
7.2.10.0100.00415.10
7.2.00.0080.00716.60
7.1.330.0080.00514.18
7.1.320.0100.00314.11
7.1.310.0070.00514.14
7.1.300.0090.00314.18
7.1.290.0090.00314.20
7.1.280.0090.00214.05
7.1.270.0110.00114.16
7.1.260.0050.00714.13
7.1.250.0120.00014.08
7.1.240.0060.00514.12
7.1.230.0090.00314.10
7.1.220.0100.00214.17
7.1.210.0080.00414.05
7.1.200.0100.00314.73
7.1.190.0050.00714.15
7.1.180.0060.00613.99
7.1.170.0080.00314.09
7.1.160.0090.00314.05
7.1.150.0050.00714.07
7.1.140.0080.00414.10
7.1.130.0090.00414.01
7.1.120.0070.00514.05
7.1.110.0040.00814.10
7.1.100.0080.00515.43
7.1.90.0050.00714.07
7.1.80.0070.00514.08
7.1.70.0060.00515.08
7.1.60.0050.01215.86
7.1.50.0140.00321.03
7.1.40.0090.00314.12
7.1.30.0070.00514.13
7.1.20.0120.00214.02
7.1.10.0110.00114.00
7.1.00.0040.03216.76
7.0.330.0060.00613.94
7.0.320.0080.00314.03
7.0.310.0080.00513.93
7.0.300.0080.00313.93
7.0.290.0070.00513.97
7.0.280.0060.00614.05
7.0.270.0110.00214.02
7.0.260.0070.00414.10
7.0.250.0120.00014.10
7.0.240.0070.00414.15
7.0.230.0080.00414.02
7.0.220.0070.00513.89
7.0.210.0110.00014.13
7.0.200.0080.00314.87
7.0.190.0060.00514.05
7.0.180.0100.00213.99
7.0.170.0070.00414.08
7.0.160.0100.00213.97
7.0.150.0080.00413.88
7.0.140.0070.02816.63
7.0.130.0060.00614.04
7.0.120.0070.00514.01
7.0.110.0030.00813.90
7.0.100.0070.00513.96
7.0.90.0120.00013.94
7.0.80.0100.00113.86
7.0.70.0060.00613.88
7.0.60.0090.02115.95
7.0.50.0080.01815.25
7.0.40.0110.02315.93
7.0.30.0140.02016.04
7.0.20.0130.02315.94
7.0.10.0050.01816.07
7.0.00.0160.02416.04
5.6.400.0090.00212.47
5.6.390.0080.00312.49
5.6.380.0050.00712.69
5.6.370.0070.00412.45
5.6.360.0100.00212.55
5.6.350.0060.00512.53
5.6.340.0100.00212.47
5.6.330.0050.00512.51
5.6.320.0080.00412.48
5.6.310.0070.00512.54
5.6.300.0090.00212.49
5.6.290.0080.00312.38
5.6.280.0080.02315.38
5.6.270.0060.00612.54
5.6.260.0110.00012.47
5.6.250.0070.00612.53
5.6.240.0100.00212.68
5.6.230.0110.00112.49
5.6.220.0090.00312.59
5.6.210.0060.03215.22
5.6.200.0060.01714.58
5.6.190.0100.01715.26
5.6.180.0170.03015.35
5.6.170.0100.01815.33
5.6.160.0070.01715.24
5.6.150.0100.02614.49
5.6.140.0090.02814.51
5.6.130.0090.02414.50
5.6.120.0090.02715.48
5.6.110.0050.03215.34
5.6.100.0080.02915.47
5.6.90.0090.01915.38
5.6.80.0090.02815.14
5.6.70.0060.00612.65
5.6.60.0080.00412.57
5.6.50.0090.00412.35
5.6.40.0080.00312.55
5.6.30.0060.00612.51
5.6.20.0060.00512.45
5.6.10.0080.00412.39
5.6.00.0050.00712.44
5.5.380.0090.00312.50
5.5.370.0120.00012.55
5.5.360.0090.00312.47
5.5.350.0110.03115.07
5.5.340.0060.01714.24
5.5.330.0100.02514.98
5.5.320.0190.02414.93
5.5.310.0120.03015.10
5.5.300.0100.02814.27
5.5.290.0120.02714.19
5.5.280.0080.03015.07
5.5.270.0100.03015.25
5.5.260.0140.02615.15
5.5.250.0110.02215.20
5.5.240.0090.03015.05
5.5.230.0040.00812.61
5.5.220.0080.00412.50
5.5.210.0090.00212.59
5.5.200.0120.00012.48
5.5.190.0100.00212.48
5.5.180.0030.01012.48
5.5.170.0100.00212.33
5.5.160.0110.00212.48
5.5.150.0100.00212.31
5.5.140.0120.00012.42
5.5.130.0080.00412.20
5.5.120.0050.00712.34
5.5.110.0070.00612.24
5.5.100.0100.00212.41
5.5.90.0080.00412.44
5.5.80.0100.00212.47
5.5.70.0100.00312.58
5.5.60.0100.00312.50
5.5.50.0090.00312.54
5.5.40.0130.00012.54
5.5.30.0110.00012.45
5.5.20.0060.00512.45
5.5.10.0050.00712.37
5.5.00.0120.00012.52
5.4.450.0180.01314.78
5.4.440.0230.01814.79
5.4.430.0190.01714.69
5.4.420.0340.02414.82
5.4.410.0120.01614.73
5.4.400.0300.01414.57
5.4.390.0190.01814.63
5.4.380.0150.02214.50
5.4.370.0160.02214.44
5.4.360.0160.02114.35
5.4.350.0190.02014.51
5.4.340.0200.01614.51
5.4.330.0070.00412.31
5.4.320.0050.01712.53
5.4.310.0090.01312.53
5.4.300.0060.01612.46
5.4.290.0070.01512.51
5.4.280.0070.01612.44
5.4.270.0090.01312.31
5.4.260.0070.01512.33
5.4.250.0070.01512.37
5.4.240.0070.01412.34
5.4.230.0090.01412.17
5.4.220.0090.01212.23
5.4.210.0050.01612.25
5.4.200.0070.01512.21
5.4.190.0080.01412.21
5.4.180.0090.01212.20
5.4.170.0100.01212.25
5.4.160.0060.01512.24
5.4.150.0080.01412.28
5.4.140.0090.01412.40
5.4.130.0060.01512.21
5.4.120.0080.01312.27
5.4.110.0080.01412.37
5.4.100.0090.01312.41
5.4.90.0040.01812.38
5.4.80.0080.01512.44
5.4.70.0080.01312.39
5.4.60.0040.01712.42
5.4.50.0050.01512.30
5.4.40.0070.01312.38
5.4.30.0050.01612.35
5.4.20.0070.01312.27
5.4.10.0080.01212.36
5.4.00.0060.01612.02
5.3.290.0060.01512.91
5.3.280.0090.01312.93
5.3.270.0050.01812.81
5.3.260.0060.01612.90
5.3.250.0060.01512.91
5.3.240.0070.01512.88
5.3.230.0080.01612.84
5.3.220.0060.01512.76
5.3.210.0080.01512.68
5.3.200.0070.01612.65
5.3.190.0040.01912.75
5.3.180.0060.01612.77
5.3.170.0060.01712.88
5.3.160.0070.01612.92
5.3.150.0090.01412.84
5.3.140.0080.01412.76
5.3.130.0080.01612.98
5.3.120.0080.01512.76
5.3.110.0060.01612.93
5.3.100.0070.01512.77
5.3.90.0050.01612.55
5.3.80.0050.01612.58
5.3.70.0060.01512.61
5.3.60.0050.01512.68
5.3.50.0070.01612.56
5.3.40.0060.01612.61
5.3.30.0080.01312.64
5.3.20.0070.01412.30
5.3.10.0050.01712.45
5.3.00.0050.01812.27
5.2.170.0060.01211.11
5.2.160.0040.01411.00
5.2.150.0040.01411.03
5.2.140.0040.01310.94
5.2.130.0040.01210.96
5.2.120.0040.01211.10
5.2.110.0040.01311.04
5.2.100.0040.01311.06
5.2.90.0050.01111.10
5.2.80.0060.01210.98
5.2.70.0050.01211.06
5.2.60.0040.01310.89
5.2.50.0020.01510.89
5.2.40.0060.01310.86
5.2.30.0070.01010.93
5.2.20.0060.01110.80
5.2.10.0040.01410.77
5.2.00.0050.01510.67
5.1.60.0020.0129.92
5.1.50.0050.0139.90
5.1.40.0040.01210.07
5.1.30.0050.01210.15
5.1.20.0060.01010.13
5.1.10.0050.01210.08
5.1.00.0020.0139.96
5.0.50.0040.0119.20
5.0.40.0050.0079.16
5.0.30.0020.0149.09
5.0.20.0050.0079.08
5.0.10.0050.0119.08
5.0.00.0030.0129.07
4.4.90.0010.0078.59
4.4.80.0020.0068.58
4.4.70.0030.0068.58
4.4.60.0030.0068.58
4.4.50.0020.0068.58
4.4.40.0010.0118.56
4.4.30.0030.0058.58
4.4.20.0040.0078.61
4.4.10.0020.0068.61
4.4.00.0030.0128.58
4.3.110.0030.0058.55
4.3.100.0020.0068.55
4.3.90.0030.0058.54
4.3.80.0020.0108.52
4.3.70.0040.0068.54
4.3.60.0030.0078.54
4.3.50.0020.0068.54
4.3.40.0030.0088.51
4.3.30.0000.0088.09
4.3.20.0020.0068.08
4.3.10.0020.0068.07
4.3.00.0010.00812.22

preferences:
50.96 ms | 400 KiB | 5 Q