3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dir = "./in/nfnmj/"; if (is_dir($dir)) { 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)
8.3.60.0110.00418.18
8.3.50.0100.01221.91
8.3.40.0090.00618.45
8.3.30.0170.00319.04
8.3.20.0050.00220.16
8.3.10.0050.00323.66
8.3.00.0050.00320.73
8.2.180.0070.01116.50
8.2.170.0060.00922.96
8.2.160.0070.00722.16
8.2.150.0030.00624.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0040.00422.11
8.2.110.0030.00622.11
8.2.100.0110.00417.78
8.2.90.0050.00319.05
8.2.80.0000.00817.97
8.2.70.0090.00017.38
8.2.60.0080.00017.62
8.2.50.0000.00918.07
8.2.40.0040.00419.34
8.2.30.0040.00417.93
8.2.20.0070.00017.52
8.2.10.0000.00717.50
8.2.00.0060.00317.69
8.1.280.0120.00325.92
8.1.270.0090.00023.79
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0100.00024.02
8.1.230.0040.00719.22
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0100.00017.23
8.1.190.0040.00417.51
8.1.180.0040.00418.10
8.1.170.0060.00318.59
8.1.160.0040.00421.87
8.1.150.0050.00318.58
8.1.140.0000.00817.30
8.1.130.0030.00317.70
8.1.120.0040.00417.25
8.1.110.0000.00717.27
8.1.100.0000.00817.35
8.1.90.0030.00317.41
8.1.80.0030.00317.32
8.1.70.0000.00717.37
8.1.60.0000.00817.55
8.1.50.0080.00017.48
8.1.40.0050.00317.47
8.1.30.0030.00617.59
8.1.20.0040.00417.46
8.1.10.0000.00917.42
8.1.00.0000.00717.41
8.0.300.0000.00718.77
8.0.290.0070.00017.05
8.0.280.0040.00418.32
8.0.270.0030.00317.13
8.0.260.0070.00316.63
8.0.250.0070.00016.88
8.0.240.0000.00816.84
8.0.230.0040.00416.85
8.0.220.0040.00416.78
8.0.210.0000.00716.83
8.0.200.0030.00316.85
8.0.190.0040.00416.76
8.0.180.0040.00416.91
8.0.170.0000.00816.75
8.0.160.0050.00316.76
8.0.150.0040.00416.79
8.0.140.0030.00316.82
8.0.130.0000.00513.20
8.0.120.0070.00414.42
8.0.110.0070.00414.40
8.0.100.0070.00414.37
8.0.90.0070.00414.43
8.0.80.0090.00614.44
8.0.70.0080.00314.41
8.0.60.0060.00514.43
8.0.50.0060.00514.44
8.0.30.0100.00615.14
8.0.20.0090.00715.37
8.0.10.0050.00514.53
8.0.00.0100.00115.01
7.4.330.0000.00515.03
7.4.320.0060.00016.45
7.4.300.0060.00016.55
7.4.290.0000.00716.53
7.4.280.0070.00016.58
7.4.270.0070.00016.53
7.4.260.0030.00316.45
7.4.250.0020.00514.24
7.4.240.0040.00614.83
7.4.230.0090.00414.32
7.4.220.0110.00414.33
7.4.210.0100.00615.21
7.4.200.0050.00514.28
7.4.190.0070.00414.38
7.4.180.0050.00813.29
7.4.160.0080.00614.31
7.4.150.0060.00914.56
7.4.140.0120.00715.53
7.4.130.0070.00814.76
7.4.120.0080.00714.79
7.4.110.0100.00514.20
7.4.100.0120.00614.30
7.4.90.0130.00114.22
7.4.80.0100.00614.62
7.4.70.0100.00714.63
7.4.60.0080.00814.72
7.4.50.0080.00514.59
7.4.40.0110.00416.16
7.4.30.0060.00814.69
7.4.20.0110.00314.06
7.4.10.0120.00614.60
7.4.00.0100.00714.69
7.3.330.0030.00312.88
7.3.320.0090.00212.88
7.3.310.0060.00313.96
7.3.300.0070.00313.99
7.3.290.0080.00514.04
7.3.280.0100.00614.85
7.3.270.0050.00814.34
7.3.260.0110.00214.10
7.3.250.0070.00714.63
7.3.240.0090.00413.95
7.3.230.0050.00914.13
7.3.220.0090.00112.85
7.3.210.0080.00614.09
7.3.200.0080.00615.34
7.3.190.0080.00714.53
7.3.180.0100.00414.50
7.3.170.0060.00814.60
7.3.160.0090.00514.44
7.3.150.0090.00513.97
7.3.140.0060.00713.95
7.3.130.0070.00814.55
7.3.120.0080.00614.43
7.3.110.0070.00614.42
7.3.100.0090.00614.46
7.3.90.0070.00714.58
7.3.80.0060.00714.44
7.3.70.0080.00614.47
7.3.60.0110.00414.54
7.3.50.0060.00814.46
7.3.40.0070.00514.52
7.3.30.0070.00714.64
7.3.20.0080.00615.96
7.3.10.0050.00816.02
7.3.00.0090.00516.05
7.2.340.0120.00213.01
7.2.330.0110.00414.07
7.2.320.0110.00514.02
7.2.310.0110.00414.69
7.2.300.0080.00814.65
7.2.290.0100.00514.71
7.2.280.0080.01014.08
7.2.270.0100.00714.03
7.2.260.0110.00614.49
7.2.250.0110.00714.64
7.2.240.0090.00814.65
7.2.230.0110.00514.58
7.2.220.0140.00314.64
7.2.210.0110.00514.56
7.2.200.0070.00914.73
7.2.190.0120.00514.71
7.2.180.0110.00614.60
7.2.170.0070.00714.75
7.2.160.0100.00414.64
7.2.150.0110.00416.00
7.2.140.0090.00516.08
7.2.130.0060.00916.29
7.2.120.0100.00516.21
7.2.110.0080.00816.26
7.2.100.0090.00616.25
7.2.90.0090.00716.22
7.2.80.0080.00716.30
7.2.70.0090.00816.31
7.2.60.0090.00616.32
7.2.50.0090.00616.24
7.2.40.0060.01016.34
7.2.30.0080.00816.20
7.2.20.0120.00616.21
7.2.10.0100.00516.27
7.2.00.0060.00816.72
7.1.330.0070.00815.22
7.1.320.0090.00615.28
7.1.310.0090.00515.14
7.1.300.0080.00615.14
7.1.290.0090.00515.18
7.1.280.0100.00515.19
7.1.270.0100.00515.14
7.1.260.0070.00715.16
7.1.250.0090.00415.25
7.1.240.0100.00515.13
7.1.230.0160.00315.21
7.1.220.0080.00515.11
7.1.210.0090.00715.25
7.1.200.0070.00715.27
7.1.190.0030.01115.23
7.1.180.0070.00715.18
7.1.170.0070.00815.11
7.1.160.0060.00715.13
7.1.150.0090.00415.11
7.1.140.0110.00615.25
7.1.130.0050.00915.13
7.1.120.0090.00715.25
7.1.110.0080.00615.11
7.1.100.0050.00915.68
7.1.90.0040.01015.16
7.1.80.0080.00515.16
7.1.70.0080.00715.47
7.1.60.0090.00816.01
7.1.50.0080.00615.53
7.1.40.0140.00615.17
7.1.30.0080.00715.17
7.1.20.0090.00615.14
7.1.10.0080.00515.17
7.1.00.0080.01816.59
7.0.330.0080.00714.92
7.0.320.0090.00514.92
7.0.310.0100.00314.87
7.0.300.0080.00514.96
7.0.290.0060.00814.94
7.0.280.0080.00614.93
7.0.270.0080.00514.93
7.0.260.0090.00614.94
7.0.250.0060.00715.11
7.0.240.0060.00814.97
7.0.230.0080.00715.10
7.0.220.0080.00715.03
7.0.210.0090.00414.97
7.0.200.0060.00615.25
7.0.190.0080.00615.00
7.0.180.0060.00914.89
7.0.170.0080.00615.05
7.0.160.0070.00714.94
7.0.150.0050.00715.01
7.0.140.0060.02016.44
7.0.130.0080.00615.03
7.0.120.0080.00515.02
7.0.110.0070.00715.00
7.0.100.0060.01715.93
7.0.90.0160.01915.92
7.0.80.0110.02015.99
7.0.70.0120.02015.91
7.0.60.0110.01015.98
7.0.50.0100.01215.96
7.0.40.0080.01915.62
7.0.30.0060.02415.65
7.0.20.0110.02015.56
7.0.10.0090.01015.55
7.0.00.0100.02215.57
5.6.400.0060.01014.05
5.6.390.0090.00713.95
5.6.380.0100.00614.04
5.6.370.0080.00713.98
5.6.360.0080.00714.08
5.6.350.0120.00314.08
5.6.340.0110.00514.14
5.6.330.0100.00414.06
5.6.320.0090.00714.13
5.6.310.0090.00814.08
5.6.300.0100.00613.98
5.6.290.0100.00514.07
5.6.280.0080.01815.35
5.6.270.0040.00813.98
5.6.260.0070.00614.00
5.6.250.0090.01815.42
5.6.240.0110.01815.48
5.6.230.0070.01415.47
5.6.220.0090.01415.45
5.6.210.0110.01715.46
5.6.200.0070.02215.50
5.6.190.0080.01915.53
5.6.180.0080.02215.50
5.6.170.0070.01215.55
5.6.160.0060.02315.60
5.6.150.0100.02115.60
5.6.140.0100.01915.54
5.6.130.0070.01515.54
5.6.120.0140.01515.46
5.6.110.0100.02015.52
5.6.100.0070.02115.53
5.6.90.0090.01915.47
5.6.80.0100.01715.30
5.6.70.0080.01315.29
5.6.60.0070.01715.35
5.6.50.0110.01915.32
5.6.40.0050.02415.29
5.6.30.0090.01815.30
5.6.20.0060.01615.33
5.6.10.0070.02315.39
5.6.00.0090.01215.26
5.5.380.0090.01615.37
5.5.370.0070.01515.33
5.5.360.0090.02115.27
5.5.350.0100.01815.18
5.5.340.0080.01915.37
5.5.330.0080.02015.33
5.5.320.0040.02215.35
5.5.310.0090.01315.40
5.5.300.0060.02115.34
5.5.290.0110.01915.33
5.5.280.0080.02315.37
5.5.270.0090.01715.29
5.5.260.0110.01715.28
5.5.250.0080.01715.44
5.5.240.0070.02315.26
5.5.230.0100.01215.31
5.5.220.0060.02215.30
5.5.210.0070.01715.36
5.5.200.0070.02315.21
5.5.190.0090.01115.16
5.5.180.0090.01315.10
5.5.170.0100.00513.87
5.5.160.0080.01215.12
5.5.150.0050.01415.12
5.5.140.0080.01815.10
5.5.130.0080.01915.16
5.5.120.0080.01815.16
5.5.110.0080.01715.15
5.5.100.0110.01815.19
5.5.90.0080.01815.20
5.5.80.0100.01015.24
5.5.70.0050.02015.24
5.5.60.0070.02115.13
5.5.50.0080.01315.19
5.5.40.0060.02115.27
5.5.30.0070.01815.21
5.5.20.0100.01815.21
5.5.10.0070.01415.26
5.5.00.0080.02015.14
5.4.450.0040.01313.91
5.4.440.0080.01813.82
5.4.430.0060.01713.84
5.4.420.0070.01513.82
5.4.410.0070.01113.79
5.4.400.0070.01813.78
5.4.390.0070.01713.72
5.4.380.0070.01713.71
5.4.370.0080.01513.82
5.4.360.0090.00913.72
5.4.350.0090.01313.81
5.4.340.0070.01813.77
5.4.330.0070.00512.46
5.4.320.0030.01913.75
5.4.310.0060.01313.83
5.4.300.0060.01213.82
5.4.290.0060.01713.74
5.4.280.0040.02213.82
5.4.270.0080.01613.81
5.4.260.0080.01413.68
5.4.250.0070.01513.74
5.4.240.0090.01713.82
5.4.230.0070.01813.74
5.4.220.0070.01913.68
5.4.210.0090.01713.70
5.4.200.0090.01513.67
5.4.190.0040.01313.63
5.4.180.0080.01513.64
5.4.170.0090.01813.72
5.4.160.0050.01913.73
5.4.150.0070.01913.76
5.4.140.0070.01413.20
5.4.130.0090.01813.20
5.4.120.0060.01913.21
5.4.110.0080.01813.19
5.4.100.0080.01013.19
5.4.90.0060.01213.28
5.4.80.0060.01213.21
5.4.70.0070.01113.32
5.4.60.0060.01113.24
5.4.50.0060.01213.22
5.4.40.0080.01013.31
5.4.30.0080.01013.22
5.4.20.0060.01113.27
5.4.10.0060.01213.22
5.4.00.0060.01713.05
5.3.290.0070.02113.33
5.3.280.0070.01913.30
5.3.270.0100.01813.24
5.3.260.0080.01213.26
5.3.250.0080.01913.29
5.3.240.0100.02013.18
5.3.230.0070.01413.23
5.3.220.0070.01613.11
5.3.210.0060.01313.09
5.3.200.0090.02013.11
5.3.190.0100.01213.16
5.3.180.0060.01413.34
5.3.170.0060.01413.26
5.3.160.0080.01213.33
5.3.150.0090.00913.22
5.3.140.0070.01213.22
5.3.130.0070.01213.16
5.3.120.0090.01013.17
5.3.110.0080.01113.24
5.3.100.0050.01413.05
5.3.90.0070.02013.03
5.3.80.0080.01112.90
5.3.70.0090.01013.01
5.3.60.0040.02113.07
5.3.50.0050.01912.95
5.3.40.0080.01612.87
5.3.30.0050.01513.02
5.3.20.0050.01212.88
5.3.10.0090.01012.80
5.3.00.0050.01212.85
5.2.170.0050.01611.83
5.2.160.0070.00812.01
5.2.150.0060.01011.93
5.2.140.0020.01511.78
5.2.130.0050.01011.86
5.2.120.0030.01411.86
5.2.110.0030.01211.84
5.2.100.0060.01011.87
5.2.90.0040.01211.82
5.2.80.0060.01111.74
5.2.70.0020.01311.78
5.2.60.0050.01111.65
5.2.50.0060.01411.77
5.2.40.0050.01111.88
5.2.30.0010.01411.80
5.2.20.0030.01211.75
5.2.10.0070.00911.71
5.2.00.0050.01111.67
5.1.60.0060.00811.29
5.1.50.0050.01011.41
5.1.40.0050.00811.32
5.1.30.0050.00811.42
5.1.20.0030.01211.43
5.1.10.0040.01111.33
5.1.00.0060.00711.28
5.0.50.0060.00611.11
5.0.40.0040.00811.11
5.0.30.0040.01011.11
5.0.20.0020.00911.11
5.0.10.0060.00411.11
5.0.00.0030.01111.11
4.4.90.0010.00611.11
4.4.80.0010.00611.11
4.4.70.0020.00611.11
4.4.60.0030.00411.11
4.4.50.0010.00711.11
4.4.40.0030.00711.11
4.4.30.0010.00711.11
4.4.20.0020.00611.11
4.4.10.0020.00411.11
4.4.00.0030.00911.11
4.3.110.0010.00611.11
4.3.100.0040.00311.11
4.3.90.0020.00611.11
4.3.80.0020.00711.11
4.3.70.0040.00411.11
4.3.60.0040.00411.11
4.3.50.0010.00711.11
4.3.40.0040.00711.11
4.3.30.0020.00511.11
4.3.20.0010.00611.11
4.3.10.0010.00611.11
4.3.00.0020.00611.11

preferences:
41.23 ms | 401 KiB | 5 Q