3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = dir(getcwd()); 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)
8.3.60.0070.01118.80
8.3.50.0080.00821.99
8.3.40.0160.00318.83
8.3.30.0090.00919.07
8.3.20.0060.00320.16
8.3.10.0000.00723.67
8.3.00.0080.00020.61
8.2.180.0000.01616.38
8.2.170.0110.00422.96
8.2.160.0070.00722.31
8.2.150.0090.00024.18
8.2.140.0060.00324.66
8.2.130.0000.00826.16
8.2.120.0030.00621.02
8.2.110.0000.01022.20
8.2.100.0120.00018.03
8.2.90.0040.00419.26
8.2.80.0000.00817.97
8.2.70.0050.00317.63
8.2.60.0110.00018.04
8.2.50.0040.00418.07
8.2.40.0000.00818.11
8.2.30.0090.00018.08
8.2.20.0000.00817.75
8.2.10.0050.00217.69
8.2.00.0000.00717.85
8.1.280.0120.00325.92
8.1.270.0050.00323.77
8.1.260.0080.00026.35
8.1.250.0030.00528.09
8.1.240.0000.00923.79
8.1.230.0080.00419.14
8.1.220.0040.00417.74
8.1.210.0090.00018.77
8.1.200.0000.00917.38
8.1.190.0050.00317.41
8.1.180.0050.00318.10
8.1.170.0000.00818.66
8.1.160.0040.00422.04
8.1.150.0000.00718.66
8.1.140.0030.00517.43
8.1.130.0000.00817.83
8.1.120.0000.00717.52
8.1.110.0000.00717.49
8.1.100.0030.00517.49
8.1.90.0030.00317.47
8.1.80.0030.00317.47
8.1.70.0030.00317.50
8.1.60.0070.00017.57
8.1.50.0030.00517.47
8.1.40.0040.00417.44
8.1.30.0000.00817.70
8.1.20.0020.00517.57
8.1.10.0050.00317.43
8.1.00.0050.00317.55
8.0.300.0070.00018.77
8.0.290.0070.00017.18
8.0.280.0030.00318.45
8.0.270.0080.00017.27
8.0.260.0040.00416.89
8.0.250.0030.00317.02
8.0.240.0070.00316.96
8.0.230.0000.00716.93
8.0.220.0040.00416.88
8.0.210.0030.00316.94
8.0.200.0030.00317.04
8.0.190.0000.00716.96
8.0.180.0030.00517.01
8.0.170.0030.00516.88
8.0.160.0040.00416.88
8.0.150.0080.00016.84
8.0.140.0000.00716.89
8.0.130.0000.00513.28
8.0.120.0030.00515.13
8.0.110.0030.00415.07
8.0.100.0030.00315.17
8.0.90.0020.00515.13
8.0.80.0060.00615.09
8.0.70.0020.00515.12
8.0.60.0000.00615.02
8.0.50.0030.00314.98
8.0.30.0070.00815.86
8.0.20.0100.00516.04
8.0.10.0040.00315.24
8.0.00.0080.00815.62
7.4.330.0030.00315.00
7.4.320.0030.00316.46
7.4.300.0040.00416.43
7.4.290.0030.00316.46
7.4.280.0000.00816.61
7.4.270.0000.00716.55
7.4.260.0030.00316.61
7.4.250.0050.00214.86
7.4.240.0050.00215.40
7.4.230.0020.00514.95
7.4.220.0060.00615.00
7.4.210.0040.01015.72
7.4.200.0030.00314.82
7.4.190.0000.00714.85
7.4.180.0050.00013.34
7.4.160.0060.00614.88
7.4.150.0080.00315.36
7.4.140.0110.00416.27
7.4.130.0050.00915.53
7.4.120.0090.00615.33
7.4.110.0060.00714.89
7.4.100.0050.00615.04
7.4.90.0080.00314.98
7.4.80.0090.00314.97
7.4.70.0080.00314.91
7.4.60.0050.00614.88
7.4.50.0020.00514.73
7.4.40.0070.00517.95
7.4.30.0060.00614.86
7.4.20.0080.00013.23
7.4.10.0090.00513.17
7.4.00.0090.00514.13
7.3.330.0030.00513.02
7.3.320.0000.00513.13
7.3.310.0060.00314.61
7.3.300.0060.00114.74
7.3.290.0070.00414.76
7.3.280.0110.00515.50
7.3.270.0060.00615.24
7.3.260.0060.00814.66
7.3.250.0140.00415.36
7.3.240.0050.00614.69
7.3.230.0060.00514.69
7.3.220.0060.00013.07
7.3.210.0040.00814.70
7.3.200.0030.01016.24
7.3.190.0060.00514.63
7.3.180.0050.00814.65
7.3.170.0050.00614.65
7.3.160.0060.00514.70
7.3.150.0050.00012.94
7.3.140.0060.00012.89
7.3.130.0030.00313.07
7.3.120.0030.00813.97
7.3.110.0060.00012.83
7.3.100.0030.00313.02
7.3.90.0020.00413.25
7.3.80.0060.00013.10
7.3.70.0030.00313.15
7.3.60.0060.00013.29
7.3.50.0000.00613.32
7.3.40.0000.00613.19
7.3.30.0060.00013.17
7.3.20.0070.00014.98
7.3.10.0070.00014.96
7.3.00.0030.00315.04
7.2.340.0120.00013.38
7.2.330.0080.00815.13
7.2.320.0060.00915.09
7.2.310.0110.00615.10
7.2.300.0090.00614.96
7.2.290.0030.01114.91
7.2.280.0060.00613.41
7.2.270.0120.00013.39
7.2.260.0100.00313.39
7.2.250.0120.00013.20
7.2.240.0100.00313.29
7.2.230.0000.01213.36
7.2.220.0120.00013.32
7.2.210.0060.00613.22
7.2.200.0070.00713.46
7.2.190.0080.00413.34
7.2.180.0070.00513.33
7.2.170.0120.00013.39
7.2.160.0040.00813.34
7.2.150.0130.00015.19
7.2.140.0070.00715.27
7.2.130.0130.00015.35
7.2.120.0140.00015.27
7.2.110.0090.00515.75
7.2.100.0110.00315.59
7.2.90.0050.01016.15
7.2.80.0110.00615.76
7.2.70.0100.00516.09
7.2.60.0090.00616.24
7.2.50.0090.00515.86
7.2.40.0060.00615.99
7.2.30.0110.00315.90
7.2.20.0130.00315.73
7.2.10.0040.01015.78
7.2.00.0060.00917.24
7.1.330.0110.00014.17
7.1.320.0060.00614.20
7.1.310.0110.00014.27
7.1.300.0120.00014.39
7.1.290.0000.01214.36
7.1.280.0120.00014.36
7.1.270.0110.00014.22
7.1.260.0070.00514.27
7.1.250.0120.00014.41
7.1.240.0000.01214.15
7.1.230.0090.00514.88
7.1.220.0080.00614.82
7.1.210.0000.01214.88
7.1.200.0080.00615.26
7.1.190.0080.00514.69
7.1.180.0080.00214.65
7.1.170.0120.00414.80
7.1.160.0060.00714.89
7.1.150.0110.00214.89
7.1.140.0100.00314.86
7.1.130.0070.00914.81
7.1.120.0100.00414.66
7.1.110.0040.00714.65
7.1.100.0080.00516.06
7.1.90.0110.00314.86
7.1.80.0070.00714.82
7.1.70.0090.00515.55
7.1.60.0100.00916.31
7.1.50.0090.01115.47
7.1.40.0530.00915.02
7.1.30.0100.00815.03
7.1.20.0100.00915.02
7.1.10.0080.00214.68
7.1.00.0090.02817.25
7.0.330.0060.00614.22
7.0.320.0090.00214.09
7.0.310.0050.00914.39
7.0.300.0060.00614.50
7.0.290.0090.00314.53
7.0.280.0090.00314.67
7.0.270.0070.00414.62
7.0.260.0060.00414.57
7.0.250.0090.00214.77
7.0.240.0040.00614.79
7.0.230.0060.00814.71
7.0.220.0120.00414.78
7.0.210.0060.00514.71
7.0.200.0080.00415.51
7.0.190.0070.00514.82
7.0.180.0110.00214.82
7.0.170.0130.00314.87
7.0.160.0130.00414.66
7.0.150.0080.00614.68
7.0.140.0110.02617.08
7.0.130.0070.00614.71
7.0.120.0110.00414.75
7.0.110.0060.00914.71
7.0.100.0140.00414.55
7.0.90.0100.00814.56
7.0.80.0090.00614.42
7.0.70.0120.00314.63
7.0.60.0100.03316.43
7.0.50.0100.01615.53
7.0.40.0070.02015.97
7.0.30.0130.03215.83
7.0.20.0140.03415.77
7.0.10.0050.03515.89
7.0.00.0090.02415.94
5.6.400.0060.00612.69
5.6.390.0070.00512.85
5.6.380.0040.00813.21
5.6.370.0050.00713.40
5.6.360.0040.00613.25
5.6.350.0100.00113.25
5.6.340.0060.00613.26
5.6.330.0070.00513.32
5.6.320.0070.00313.30
5.6.310.0080.00513.17
5.6.300.0020.00913.30
5.6.290.0080.00413.40
5.6.280.0030.03115.94
5.6.270.0090.00313.28
5.6.260.0050.00813.13
5.6.250.0070.00713.23
5.6.240.0090.00613.30
5.6.230.0090.00413.23
5.6.220.0080.00713.31
5.6.210.0090.03015.79
5.6.200.0090.03014.89
5.6.190.0090.02215.63
5.6.180.0090.01715.69
5.6.170.0160.03415.85
5.6.160.0070.02015.88
5.6.150.0130.02115.13
5.6.140.0090.01814.90
5.6.130.0060.02415.03
5.6.120.0070.01815.83
5.6.110.0080.01915.75
5.6.100.0070.01815.94
5.6.90.0060.03515.94
5.6.80.0110.02815.67
5.6.70.0110.00513.33
5.6.60.0070.00713.18
5.6.50.0090.00713.29
5.6.40.0120.00413.22
5.6.30.0080.00613.24
5.6.20.0110.00513.31
5.6.10.0120.00413.34
5.6.00.0140.00513.39
5.5.380.0090.00411.70
5.5.370.0090.00411.72
5.5.360.0070.00411.68
5.5.350.0060.01214.53
5.5.340.0050.02213.81
5.5.330.0090.03114.61
5.5.320.0140.02514.49
5.5.310.0140.02414.69
5.5.300.0090.02013.91
5.5.290.0110.01613.80
5.5.280.0060.02114.83
5.5.270.0100.01814.62
5.5.260.0090.01314.53
5.5.250.0050.02714.76
5.5.240.0080.01614.58
5.5.230.0060.00611.81
5.5.220.0060.00311.48
5.5.210.0050.00711.75
5.5.200.0050.00411.63
5.5.190.0090.00311.68
5.5.180.0100.00211.60
5.5.170.0090.00613.17
5.5.160.0070.00511.65
5.5.150.0100.00411.65
5.5.140.0090.00411.63
5.5.130.0050.00711.63
5.5.120.0090.00111.55
5.5.110.0070.00611.48
5.5.100.0060.00411.68
5.5.90.0090.00411.58
5.5.80.0070.00611.51
5.5.70.0090.00311.57
5.5.60.0070.00411.87
5.5.50.0070.00511.57
5.5.40.0030.01011.53
5.5.30.0060.00611.68
5.5.20.0060.00711.60
5.5.10.0040.00811.57
5.5.00.0100.00211.52
5.4.450.0110.01614.98
5.4.440.0320.01815.01
5.4.430.0240.01714.95
5.4.420.0190.01815.10
5.4.410.0170.01614.88
5.4.400.0290.01915.04
5.4.390.0220.01514.94
5.4.380.0290.01414.91
5.4.370.0240.01514.96
5.4.360.0230.01714.99
5.4.350.0140.02614.95
5.4.340.0260.01515.03
5.4.330.0090.00311.63
5.4.320.0230.01814.97
5.4.310.0380.01815.03
5.4.300.0250.01515.03
5.4.290.0320.01114.85
5.4.280.0290.01514.90
5.4.270.0180.01814.95
5.4.260.0270.02214.84
5.4.250.0200.01314.94
5.4.240.0190.01914.98
5.4.230.0310.01414.90
5.4.220.0180.01514.91
5.4.210.0200.01814.86
5.4.200.0200.01814.73
5.4.190.0250.02814.88
5.4.180.0250.01514.94
5.4.170.0210.01814.96
5.4.160.0260.01714.95
5.4.150.0270.01514.94
5.4.140.0230.01814.87
5.4.130.0280.01514.98
5.4.120.0210.01614.99
5.4.110.0100.01814.90
5.4.100.0120.01514.94
5.4.90.0280.01414.94
5.4.80.0290.01214.80
5.4.70.0260.01214.86
5.4.60.0190.01414.84
5.4.50.0200.00914.92
5.4.40.0220.01514.72
5.4.30.0170.01114.85
5.4.20.0310.01414.92
5.4.10.0300.01314.76
5.4.00.0200.01714.64
5.3.290.0290.02114.95
5.3.280.0220.01414.89
5.3.270.0270.01715.05
5.3.260.0270.01415.02
5.3.250.0350.01115.05
5.3.240.0170.01514.94
5.3.230.0150.01915.01
5.3.220.0260.01614.91
5.3.210.0200.01815.01
5.3.200.0170.01614.92
5.3.190.0230.01714.95
5.3.180.0260.01615.11
5.3.170.0200.01615.07
5.3.160.0300.01315.00
5.3.150.0200.01615.09
5.3.140.0250.01914.99
5.3.130.0140.01714.93
5.3.120.0240.01714.97
5.3.110.0300.01214.83
5.3.100.0130.01414.89
5.3.90.0200.01314.89
5.3.80.0290.01314.81
5.3.70.0140.01914.73
5.3.60.0260.01514.94
5.3.50.0280.01314.89
5.3.40.0300.01114.84
5.3.30.0360.02014.89
5.3.20.0230.01814.91
5.3.10.0280.01514.73
5.3.00.0330.01614.69
5.2.170.0130.01114.23
5.2.160.0170.01514.20
5.2.150.0250.01314.29
5.2.140.0180.01614.27
5.2.130.0190.01414.18
5.2.120.0190.01314.26
5.2.110.0050.01114.14
5.2.100.0050.01214.28
5.2.90.0250.01314.06
5.2.80.0200.01414.00
5.2.70.0180.01414.16
5.2.60.0100.01714.12
5.2.50.0210.01114.21
5.2.40.0160.01014.19
5.2.30.0200.01514.12
5.2.20.0180.01114.04
5.2.10.0020.01214.03
5.2.00.0160.01514.02
5.1.60.0250.01013.60
5.1.50.0160.01413.62
5.1.40.0090.01013.64
5.1.30.0220.01213.76
5.1.20.0110.01413.74
5.1.10.0230.01013.73
5.1.00.0170.01113.60
5.0.50.0090.00713.44
5.0.40.0090.00813.44
5.0.30.0080.01513.44
5.0.20.0110.00913.44
5.0.10.0110.01313.44
5.0.00.0080.01113.25
4.4.90.0090.00813.44
4.4.80.0050.00813.44
4.4.70.0090.00813.44
4.4.60.0210.00213.44
4.4.50.0030.00913.44
4.4.40.0100.01113.44
4.4.30.0020.01013.44
4.4.20.0110.00613.44
4.4.10.0060.00713.44
4.4.00.0070.01213.44
4.3.110.0050.00713.44
4.3.100.0140.00613.44
4.3.90.0060.01113.44
4.3.80.0090.01013.25
4.3.70.0070.00813.25
4.3.60.0020.00813.25
4.3.50.0050.00813.25
4.3.40.0040.01213.25
4.3.30.0020.01013.25
4.3.20.0020.00813.25
4.3.10.0030.00513.25
4.3.00.0060.00913.25

preferences:
51.35 ms | 401 KiB | 5 Q