3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r(scandir('./bin')); ?>

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)
8.3.40.0040.01118.64
8.3.30.0130.00718.97
8.3.20.0050.00320.29
8.3.10.0060.00323.66
8.3.00.0040.00419.43
8.2.170.0150.00022.96
8.2.160.0130.00320.52
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0080.00418.86
8.2.110.0050.00519.09
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00418.78
8.0.120.0020.00615.04
8.0.110.0050.00415.01
8.0.100.0040.00614.96
8.0.90.0020.00714.93
8.0.80.0100.00315.02
8.0.70.0060.00414.99
8.0.60.0030.00714.97
8.0.50.0050.00515.00
8.0.30.0140.00515.67
8.0.20.0090.00916.02
8.0.10.0040.00615.12
8.0.00.0080.00615.57
7.4.250.0090.00214.78
7.4.240.0050.00515.26
7.4.230.0090.00214.84
7.4.220.0140.00514.77
7.4.210.0080.00614.82
7.4.200.0100.00014.66
7.4.190.0110.00013.29
7.4.180.0120.00013.29
7.4.160.0070.00614.74
7.4.150.0070.00515.32
7.4.140.0060.01016.28
7.4.130.0130.00415.36
7.4.120.0100.00615.24
7.4.110.0110.00714.75
7.4.100.0080.00714.77
7.4.90.0080.00714.76
7.4.80.0080.00816.18
7.4.70.0100.00514.62
7.4.60.0110.00314.76
7.4.50.0050.00314.63
7.4.40.0090.00614.64
7.4.30.0100.00614.83
7.4.20.0080.00413.06
7.4.10.0080.00413.00
7.4.00.0090.00313.89
7.3.310.0070.00314.67
7.3.300.0040.00314.58
7.3.290.0130.00414.57
7.3.280.0090.00715.37
7.3.270.0140.00415.17
7.3.260.0080.00714.57
7.3.250.0100.00915.16
7.3.240.0100.00814.68
7.3.230.0090.00614.71
7.3.220.0080.00413.02
7.3.210.0090.00914.67
7.3.200.0040.01116.18
7.3.190.0120.00314.65
7.3.180.0070.00814.53
7.3.170.0050.00914.71
7.3.160.0110.00514.57
7.3.150.0080.00512.96
7.3.140.0100.00212.90
7.3.130.0100.00312.93
7.3.120.0080.00513.75
7.3.110.0020.01313.86
7.3.100.0080.00513.70
7.3.90.0050.00513.97
7.3.80.0040.01013.86
7.3.70.0060.00413.96
7.3.60.0110.00313.93
7.3.50.0080.00514.01
7.3.40.0100.00413.92
7.3.30.0130.00013.92
7.3.20.0060.00615.87
7.3.10.0120.00215.64
7.3.00.0100.00515.68
7.2.340.0140.00012.99
7.2.330.0110.00614.86
7.2.320.0080.01014.58
7.2.310.0110.00414.65
7.2.300.0110.00314.80
7.2.290.0070.00714.65
7.2.280.0110.00212.99
7.2.270.0080.00412.91
7.2.260.0060.00613.06
7.2.250.0030.01213.95
7.2.240.0050.01113.99
7.2.230.0030.00813.84
7.2.220.0070.00313.91
7.2.210.0040.01013.91
7.2.200.0050.00913.87
7.2.190.0070.00413.93
7.2.180.0000.02014.54
7.2.170.0100.01014.63
7.2.160.0030.00914.81
7.2.150.0070.01016.59
7.2.140.0110.00716.77
7.2.130.0060.01216.85
7.2.120.0000.00916.81
7.2.110.0040.00716.83
7.2.100.0040.01216.92
7.2.90.0060.00916.57
7.2.80.0060.00316.56
7.2.70.0030.00916.64
7.2.60.0050.01016.88
7.2.50.0070.00316.56
7.2.40.0030.00616.82
7.2.30.0080.00016.65
7.2.20.0110.00316.40
7.2.10.0030.01016.66
7.2.00.0000.01517.79
7.1.330.0030.01115.68
7.1.320.0000.01515.52
7.1.310.0030.00915.80
7.1.300.0090.00615.68
7.1.290.0100.01015.79
7.1.280.0110.00715.65
7.1.270.0100.00315.70
7.1.260.0030.01415.53
7.1.250.0030.00515.58
7.1.200.0030.00915.70
7.1.70.0030.00617.01
7.1.60.0080.00617.23
7.1.50.0030.02116.60
7.1.00.0100.07022.47
7.0.200.0090.01316.39
7.0.140.0000.08022.21
7.0.60.0270.07720.05
7.0.50.0170.07317.89
7.0.40.0130.06720.40
7.0.30.0300.08320.31
7.0.20.0370.07020.21
7.0.10.0270.08020.13
7.0.00.0170.07020.15
5.6.280.0100.07021.12
5.6.210.0130.08020.51
5.6.200.0070.04018.16
5.6.190.0000.04720.49
5.6.180.0030.07720.51
5.6.170.0170.05020.48
5.6.160.0200.07720.63
5.6.150.0030.08318.26
5.6.140.0100.08318.15
5.6.130.0130.08018.17
5.6.120.0070.09021.03
5.6.110.0100.03721.07
5.6.100.0030.04021.02
5.6.90.0070.08320.98
5.6.80.0030.04320.42
5.5.350.0070.08720.47
5.5.340.0070.04018.09
5.5.330.0100.08320.26
5.5.320.0030.08020.29
5.5.310.0230.04020.33
5.5.300.0070.06317.98
5.5.290.0070.08318.07
5.5.280.0030.07020.91
5.5.270.0070.08320.91
5.5.260.0070.07721.01
5.5.250.0070.07320.50
5.5.240.0430.06720.20
5.4.450.1130.04319.48
5.4.440.0930.04019.62
5.4.430.0630.04019.49
5.4.420.0330.03319.37
5.4.410.0300.05019.35
5.4.400.0200.03019.01
5.4.390.0230.04743.94
5.4.380.0130.05318.68
5.4.370.0130.05718.56
5.4.360.0070.05018.66
5.4.350.0070.05718.61
5.4.340.0100.05718.71
5.4.320.0080.04312.46
5.4.310.0080.04312.46
5.4.300.0080.03412.46
5.4.290.0040.03912.45
5.4.280.0080.03312.35
5.4.270.0050.03612.36
5.4.260.0040.04112.35
5.4.250.0070.03912.36
5.4.240.0040.04012.35
5.4.230.0050.03812.34
5.4.220.0080.04512.34
5.4.210.0070.04012.34
5.4.200.0040.03812.34
5.4.190.0070.03412.34
5.4.180.0050.03612.34
5.4.170.0040.03712.36
5.4.160.0040.03712.35
5.4.150.0060.03512.34
5.4.140.0050.03712.03
5.4.130.0070.04112.02
5.4.120.0070.03611.97
5.4.110.0060.03511.97
5.4.100.0050.03711.97
5.4.90.0060.03711.97
5.4.80.0050.03911.97
5.4.70.0060.03511.97
5.4.60.0040.03711.97
5.4.50.0080.03411.97
5.4.40.0030.03911.95
5.4.30.0040.03811.95
5.4.20.0050.04011.95
5.4.10.0050.03511.95
5.4.00.0070.03511.45
5.3.290.0080.04212.80
5.3.280.0050.04012.71
5.3.270.0060.04312.73
5.3.260.0100.03812.72
5.3.250.0070.03812.72
5.3.240.0040.03812.72
5.3.230.0090.03612.71
5.3.220.0090.03812.68
5.3.210.0070.03712.68
5.3.200.0100.03712.68
5.3.190.0040.04012.68
5.3.180.0070.03612.68
5.3.170.0090.03412.66
5.3.160.0050.03712.67
5.3.150.0060.03612.67
5.3.140.0070.03412.66
5.3.130.0060.03812.66
5.3.120.0050.03912.66
5.3.110.0040.04112.66
5.3.100.0040.04012.12
5.3.90.0060.03512.08
5.3.80.0060.04012.08
5.3.70.0060.04612.07
5.3.60.0050.03612.07
5.3.50.0100.04112.00
5.3.40.0040.03712.00
5.3.30.0050.03511.95
5.3.20.0080.03211.73
5.3.10.0070.03311.70
5.3.00.0040.03711.68
5.2.170.0060.0379.18
5.2.160.0050.0299.18
5.2.150.0040.0319.19
5.2.140.0050.0309.18
5.2.130.0100.0239.14
5.2.120.0050.0269.14
5.2.110.0030.0329.14
5.2.100.0060.0269.14
5.2.90.0050.0379.14
5.2.80.0040.0359.14
5.2.70.0050.0309.14
5.2.60.0040.0319.09
5.2.50.0030.0319.06
5.2.40.0070.0329.03
5.2.30.0030.0319.01
5.2.20.0030.0319.00
5.2.10.0100.0288.93
5.2.00.0040.0348.78
5.1.60.0040.0308.07
5.1.50.0090.0288.06
5.1.40.0080.0298.05
5.1.30.0030.0318.40
5.1.20.0040.0298.41
5.1.10.0040.0298.14
5.1.00.0040.0268.14
5.0.50.0070.0166.62
5.0.40.0020.0206.48
5.0.30.0030.0316.29
5.0.20.0030.0196.26
5.0.10.0030.0196.24
5.0.00.0040.0306.23
4.4.90.0010.0164.78
4.4.80.0020.0154.75
4.4.70.0020.0164.76
4.4.60.0020.0164.75
4.4.50.0040.0144.77
4.4.40.0030.0244.71
4.4.30.0030.0154.76
4.4.20.0010.0174.84
4.4.10.0030.0154.85
4.4.00.0040.0234.76
4.3.110.0050.0254.66
4.3.100.0030.0144.67
4.3.90.0050.0124.63
4.3.80.0030.0234.58
4.3.70.0030.0144.63
4.3.60.0000.0184.63
4.3.50.0040.0144.63
4.3.40.0070.0244.54
4.3.30.0050.0193.27
4.3.20.0000.0173.25
4.3.10.0010.0173.21
4.3.00.0070.01343.92

preferences:
40.49 ms | 400 KiB | 5 Q