3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = dir("/in"); echo "Handle: " . $d->handle . "\n"; echo "Path: " . $d->path . "\n"; while (false !== ($entry = $d->read())) { echo $entry."\n"; } $d->close();

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)
8.3.60.0130.00716.75
8.3.50.0120.00522.11
8.3.40.0110.00718.84
8.3.30.0100.00719.09
8.3.20.0040.00420.25
8.3.10.0050.00323.65
8.3.00.0050.00320.85
8.2.180.0140.00016.50
8.2.170.0150.00322.96
8.2.160.0170.00020.53
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0000.00826.16
8.2.120.0060.00322.11
8.2.110.0030.00619.27
8.2.100.0100.00317.90
8.2.90.0000.00819.02
8.2.80.0000.00817.97
8.2.70.0030.00617.50
8.2.60.0000.00817.93
8.2.50.0100.00018.07
8.2.40.0000.00818.22
8.2.30.0040.00418.07
8.2.20.0040.00417.68
8.2.10.0040.00417.77
8.2.00.0040.00417.57
8.1.280.0040.01125.92
8.1.270.0080.00021.97
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00322.14
8.1.230.0040.00818.91
8.1.220.0050.00317.78
8.1.210.0040.00418.77
8.1.200.0050.00517.25
8.1.190.0000.00717.51
8.1.180.0090.00018.10
8.1.170.0040.00418.38
8.1.160.0000.00722.00
8.1.150.0040.00418.70
8.1.140.0000.00717.40
8.1.130.0030.00317.89
8.1.120.0070.00017.45
8.1.110.0080.00017.44
8.1.100.0080.00017.36
8.1.90.0000.00717.51
8.1.80.0000.00717.38
8.1.70.0040.00417.41
8.1.60.0060.00317.55
8.1.50.0030.00517.46
8.1.40.0030.00617.44
8.1.30.0040.00417.65
8.1.20.0050.00317.50
8.1.10.0040.00417.49
8.1.00.0100.00017.50
8.0.300.0030.00518.77
8.0.290.0000.00717.04
8.0.280.0030.00318.38
8.0.270.0030.00317.37
8.0.260.0030.00316.74
8.0.250.0040.00417.00
8.0.240.0000.00716.95
8.0.230.0070.00016.86
8.0.220.0000.00716.89
8.0.210.0000.00716.79
8.0.200.0030.00316.87
8.0.190.0040.00416.88
8.0.180.0050.00316.93
8.0.170.0090.00016.83
8.0.160.0040.00416.88
8.0.150.0000.00716.85
8.0.140.0000.00716.89
8.0.130.0000.00513.33
8.0.120.0050.00215.15
8.0.110.0000.00715.16
8.0.100.0040.00415.19
8.0.90.0040.00415.11
8.0.80.0020.00915.14
8.0.70.0060.00015.06
8.0.60.0060.00115.13
8.0.50.0000.00715.08
8.0.30.0110.00515.83
8.0.20.0120.00316.04
8.0.10.0020.00515.11
8.0.00.0030.01315.72
7.4.330.0000.00515.08
7.4.320.0030.00316.51
7.4.300.0000.00616.62
7.4.290.0070.00016.59
7.4.280.0000.00816.62
7.4.270.0030.00316.64
7.4.260.0000.00716.59
7.4.250.0050.00214.87
7.4.240.0040.00315.44
7.4.230.0030.00314.95
7.4.220.0030.00814.97
7.4.210.0030.00815.71
7.4.200.0020.00414.84
7.4.190.0060.00014.92
7.4.180.0030.00313.25
7.4.160.0040.00614.95
7.4.150.0090.00315.34
7.4.140.0100.00416.33
7.4.130.0100.00515.40
7.4.120.0100.00315.39
7.4.110.0050.00714.83
7.4.100.0070.00414.89
7.4.90.0090.00414.87
7.4.80.0030.01116.31
7.4.70.0020.01014.77
7.4.60.0090.00214.77
7.4.50.0040.00314.89
7.4.40.0020.00917.98
7.4.30.0030.00714.78
7.4.20.0000.00513.18
7.4.10.0060.00514.02
7.4.00.0040.00914.30
7.3.330.0000.00513.08
7.3.320.0000.00613.10
7.3.310.0020.00514.60
7.3.300.0040.00214.54
7.3.290.0030.00914.70
7.3.280.0110.00415.47
7.3.270.0060.00615.26
7.3.260.0070.00514.89
7.3.250.0090.00715.36
7.3.240.0070.00514.84
7.3.230.0080.00514.75
7.3.220.0070.00013.09
7.3.210.0060.00614.83
7.3.200.0080.00716.27
7.3.190.0080.00714.87
7.3.180.0040.01014.63
7.3.170.0040.00714.80
7.3.160.0030.00814.65
7.3.150.0060.00013.07
7.3.140.0070.00013.09
7.3.130.0070.00414.00
7.3.120.0090.00414.23
7.3.110.0070.00514.03
7.3.100.0050.00713.84
7.3.90.0030.00714.03
7.3.80.0060.00313.94
7.3.70.0020.00813.91
7.3.60.0030.00614.02
7.3.50.0080.00213.89
7.3.40.0060.00314.05
7.3.30.0030.00613.88
7.3.20.0030.00515.71
7.3.10.0020.00915.78
7.3.00.0000.00715.79
7.2.340.0070.00513.14
7.2.330.0080.00715.08
7.2.320.0120.00314.92
7.2.310.0090.00614.96
7.2.300.0100.00514.95
7.2.290.0080.00614.93
7.2.280.0090.00313.12
7.2.270.0100.00313.04
7.2.260.0110.00314.13
7.2.250.0090.00613.97
7.2.240.0070.00714.05
7.2.230.0080.00614.19
7.2.220.0130.00213.98
7.2.210.0090.00314.15
7.2.200.0070.00714.22
7.2.190.0090.00514.28
7.2.180.0060.00714.22
7.2.170.0030.01114.08
7.2.160.0030.01014.11
7.2.150.0120.00316.03
7.2.140.0050.01016.18
7.2.130.0060.00716.15
7.2.120.0090.00515.97
7.2.110.0060.00616.17
7.2.100.0080.00416.04
7.2.90.0080.00516.16
7.2.80.0090.00516.14
7.2.70.0090.00516.21
7.2.60.0040.00716.34
7.2.50.0080.00816.05
7.2.40.0100.00416.07
7.2.30.0070.00516.21
7.2.20.0040.00716.19
7.2.10.0080.00416.07
7.2.00.0060.00817.20
7.1.330.0120.00215.06
7.1.320.0080.00415.02
7.1.310.0070.00614.96
7.1.300.0090.00214.97
7.1.290.0050.00514.91
7.1.280.0060.00814.76
7.1.270.0080.00514.85
7.1.260.0020.01215.05
7.1.250.0070.00614.94
7.1.240.0080.00215.00
7.1.230.0040.00915.02
7.1.220.0110.00415.13
7.1.210.0090.00315.08
7.1.200.0080.00515.29
7.1.190.0070.00614.98
7.1.180.0090.00514.77
7.1.170.0070.00514.91
7.1.160.0030.01014.98
7.1.150.0090.00415.05
7.1.140.0060.00614.91
7.1.130.0060.00715.02
7.1.120.0080.00514.95
7.1.110.0090.00415.06
7.1.100.0060.00715.95
7.1.90.0100.00514.92
7.1.80.0110.00215.07
7.1.70.0070.00615.64
7.1.60.0090.00716.50
7.1.50.0090.00715.52
7.1.40.0100.00314.96
7.1.30.0040.00914.96
7.1.20.0070.00514.96
7.1.10.0020.01015.01
7.1.00.0060.03017.44
7.0.330.0060.00614.80
7.0.320.0050.00914.69
7.0.310.0080.00514.67
7.0.300.0070.00414.75
7.0.290.0060.00514.80
7.0.280.0050.00614.78
7.0.270.0040.00814.64
7.0.260.0040.00614.71
7.0.250.0070.00314.70
7.0.240.0080.00614.76
7.0.230.0100.00514.91
7.0.220.0090.00514.82
7.0.210.0070.00514.61
7.0.200.0050.00715.56
7.0.190.0060.00614.68
7.0.180.0090.00514.89
7.0.170.0130.00214.78
7.0.160.0090.00414.78
7.0.150.0040.00814.71
7.0.140.0040.02617.16
7.0.130.0090.00514.62
7.0.120.0070.00714.88
7.0.110.0060.00814.79
7.0.100.0040.00714.88
7.0.90.0050.03216.52
7.0.80.0080.01916.40
7.0.70.0210.01716.32
7.0.60.0080.02516.49
7.0.50.0070.01816.64
7.0.40.0070.01815.95
7.0.30.0030.01915.97
7.0.20.0070.01715.90
7.0.10.0090.02515.90
7.0.00.0030.02315.86
5.6.400.0070.00713.45
5.6.390.0060.00713.43
5.6.380.0060.00613.46
5.6.370.0040.01013.37
5.6.360.0050.00713.42
5.6.350.0090.00713.54
5.6.340.0080.00513.48
5.6.330.0050.00813.45
5.6.320.0050.01013.29
5.6.310.0070.00513.45
5.6.300.0100.00313.31
5.6.290.0050.00713.48
5.6.280.0070.02715.90
5.6.270.0090.00613.38
5.6.260.0060.00513.42
5.6.250.0060.00613.44
5.6.240.0060.00613.50
5.6.230.0090.02415.87
5.6.220.0070.03015.89
5.6.210.0080.02615.80
5.6.200.0070.03016.08
5.6.190.0090.03016.03
5.6.180.0090.03016.02
5.6.170.0060.02015.94
5.6.160.0070.03116.17
5.6.150.0110.02915.90
5.6.140.0070.02716.05
5.6.130.0080.01815.95
5.6.120.0080.03216.00
5.6.110.0060.02216.00
5.6.100.0110.01516.05
5.6.90.0110.01415.96
5.6.80.0060.02015.77
5.6.70.0040.01615.78
5.6.60.0080.01415.62
5.6.50.0110.01315.69
5.6.40.0060.01615.73
5.6.30.0070.01815.77
5.6.20.0060.02115.74
5.6.10.0060.01715.80
5.6.00.0150.02715.63
5.5.380.0020.00813.35
5.5.370.0060.03415.87
5.5.360.0020.02615.81
5.5.350.0090.02815.81
5.5.340.0100.02415.71
5.5.330.0090.03015.86
5.5.320.0080.03115.90
5.5.310.0090.02115.88
5.5.300.0080.01815.91
5.5.290.0060.02515.83
5.5.280.0070.03415.88
5.5.270.0080.02715.87
5.5.260.0080.01715.78
5.5.250.0060.01715.95
5.5.240.0050.01715.64
5.5.230.0090.01415.74
5.5.220.0080.01715.77
5.5.210.0070.01615.64
5.5.200.0050.01915.66
5.5.190.0080.02215.63
5.5.180.0050.01715.66
5.5.170.0070.00513.47
5.5.160.0090.01715.64
5.5.150.0110.01315.54
5.5.140.0040.01915.58
5.5.130.0070.01215.46
5.5.120.0060.01315.46
5.5.110.0070.01515.56
5.5.100.0090.01215.63
5.5.90.0080.01915.55
5.5.80.0060.01315.40
5.5.70.0070.01515.70
5.5.60.0090.01715.54
5.5.50.0090.01715.67
5.5.40.0080.01915.63
5.5.30.0040.01715.60
5.5.20.0050.01815.69
5.5.10.0080.01815.59
5.5.00.0060.01415.62
5.4.450.0040.03314.44
5.4.440.0040.03014.48
5.4.430.0050.02214.42
5.4.420.0070.01814.47
5.4.410.0040.01914.45
5.4.400.0070.01214.34
5.4.390.0060.01414.37
5.4.380.0070.01114.21
5.4.370.0060.01714.31
5.4.360.0060.01514.30
5.4.350.0090.01714.37
5.4.340.0050.01614.26
5.4.330.0080.00312.00
5.4.320.0060.01314.43
5.4.310.0040.01614.37
5.4.300.0030.01714.40
5.4.290.0110.01014.36
5.4.280.0060.01814.41
5.4.270.0050.01614.37
5.4.260.0040.01714.32
5.4.250.0040.01414.35
5.4.240.0060.01314.21
5.4.230.0060.01714.21
5.4.220.0070.01214.21
5.4.210.0040.01714.27
5.4.200.0060.01514.26
5.4.190.0070.01714.30
5.4.180.0050.02414.29
5.4.170.0070.01414.26
5.4.160.0050.01614.28
5.4.150.0040.01714.33
5.4.140.0070.01313.44
5.4.130.0040.01713.38
5.4.120.0040.01613.34
5.4.110.0050.01213.35
5.4.100.0060.01413.45
5.4.90.0070.01213.44
5.4.80.0050.01313.47
5.4.70.0040.01613.48
5.4.60.0060.02013.47
5.4.50.0060.01813.33
5.4.40.0060.01813.43
5.4.30.0060.02613.46
5.4.20.0080.02413.45
5.4.10.0060.02513.47
5.4.00.0080.01813.15
5.3.290.0040.01513.09
5.3.280.0010.01612.97
5.3.270.0050.01413.06
5.3.260.0030.01713.06
5.3.250.0050.01212.94
5.3.240.0060.01413.04
5.3.230.0060.01612.95
5.3.220.0050.01412.92
5.3.210.0060.01213.04
5.3.200.0050.01312.92
5.3.190.0040.01512.87
5.3.180.0040.01613.06
5.3.170.0030.01812.95
5.3.160.0040.02913.04
5.3.150.0040.02012.98
5.3.140.0090.02412.92
5.3.130.0090.02612.90
5.3.120.0090.02412.96
5.3.110.0070.02612.99
5.3.100.0030.03112.77
5.3.90.0040.02212.84
5.3.80.0050.02312.73
5.3.70.0070.02512.70
5.3.60.0110.02712.81
5.3.50.0060.01612.78
5.3.40.0080.02312.68
5.3.30.0050.01612.81
5.3.20.0040.01812.64
5.3.10.0080.01412.59
5.3.00.0060.03412.65
5.2.170.0030.03012.86
5.2.160.0070.01512.85
5.2.150.0050.02312.85
5.2.140.0030.02712.81
5.2.130.0040.02512.81
5.2.120.0040.02812.81
5.2.110.0040.03212.68
5.2.100.0080.01712.71
5.2.90.0060.03212.68
5.2.80.0080.02512.76
5.2.70.0040.03512.66
5.2.60.0060.02012.61
5.2.50.0100.03112.79
5.2.40.0060.03212.80
5.2.30.0090.02812.66
5.2.20.0060.01812.71
5.2.10.0090.03012.54
5.2.00.0060.02712.63
5.1.60.0050.01812.17
5.1.50.0030.02512.19
5.1.40.0060.02312.38
5.1.30.0080.02712.36
5.1.20.0050.01812.28
5.1.10.0030.03012.25
5.1.00.0040.01712.23
5.0.50.0060.01811.93
5.0.40.0070.01811.93
5.0.30.0000.03911.93
5.0.20.0020.02511.93
5.0.10.0030.01811.93
5.0.00.0030.03311.93
4.4.90.0030.01711.93
4.4.80.0020.00811.93
4.4.70.0000.01011.93
4.4.60.0000.01011.93
4.4.50.0020.01011.93
4.4.40.0000.03211.93
4.4.30.0060.01111.93
4.4.20.0040.01011.93
4.4.10.0050.01311.93
4.4.00.0010.01711.93
4.3.110.0020.01811.93
4.3.100.0020.01211.93
4.3.90.0030.01811.93
4.3.80.0010.02711.93
4.3.70.0010.00911.93
4.3.60.0030.00911.93
4.3.50.0020.00911.93
4.3.40.0050.02211.93
4.3.30.0010.01011.93
4.3.20.0000.01511.93
4.3.10.0000.01311.93
4.3.00.0020.01611.93

preferences:
44.48 ms | 401 KiB | 5 Q