3v4l.org

run code in 300+ PHP versions simultaneously
<?php exec('ls -la') ?>

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)
8.3.60.0070.01418.18
8.3.50.0140.00822.11
8.3.40.0150.00618.60
8.3.30.0070.00718.79
8.3.20.0040.00420.19
8.3.10.0070.00023.70
8.3.00.0040.00419.29
8.2.180.0120.00918.29
8.2.170.0200.00022.96
8.2.160.0000.01321.98
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00421.16
8.2.110.0090.00020.46
8.2.100.0120.00017.78
8.2.90.0040.00417.75
8.2.80.0040.00418.57
8.2.70.0040.00417.91
8.2.60.0030.00518.03
8.2.50.0050.00318.10
8.2.40.0050.00319.27
8.2.30.0040.00419.14
8.2.20.0040.00417.60
8.2.10.0050.00318.05
8.2.00.0050.00317.54
8.1.280.0070.01125.92
8.1.270.0000.00818.59
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00620.62
8.1.230.0060.00620.86
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0070.00317.22
8.1.190.0040.00417.10
8.1.180.0030.00619.09
8.1.170.0040.00418.49
8.1.160.0040.00419.05
8.1.150.0040.00418.89
8.1.140.0000.00917.34
8.1.130.0050.00217.81
8.1.120.0030.00417.28
8.1.110.0030.00517.38
8.1.100.0000.00717.43
8.1.90.0040.00417.39
8.1.80.0050.00217.36
8.1.70.0030.00417.45
8.1.60.0030.00617.60
8.1.50.0030.00517.42
8.1.40.0070.00017.40
8.1.30.0000.00817.40
8.1.20.0040.00417.50
8.1.10.0070.00017.41
8.1.00.0000.00717.22
8.0.300.0040.00418.77
8.0.290.0060.00316.61
8.0.280.0040.00418.36
8.0.270.0000.00717.08
8.0.260.0000.00717.16
8.0.250.0000.00716.80
8.0.240.0070.00016.75
8.0.230.0030.00416.91
8.0.220.0000.00816.85
8.0.210.0060.00316.85
8.0.200.0030.00316.94
8.0.190.0040.00416.93
8.0.180.0040.00416.84
8.0.170.0040.00416.73
8.0.160.0030.00416.78
8.0.150.0020.00516.71
8.0.140.0080.00016.69
8.0.130.0000.00613.23
8.0.120.0000.00816.77
8.0.110.0040.00416.72
8.0.100.0050.00316.92
8.0.90.0000.00716.75
8.0.80.0080.00716.77
8.0.70.0040.00416.79
8.0.60.0040.00416.86
8.0.50.0000.00816.83
8.0.30.0160.00916.94
8.0.20.0070.01517.40
8.0.10.0050.00316.75
8.0.00.0070.01116.51
7.4.330.0020.00215.03
7.4.320.0030.00316.28
7.4.300.0070.00016.28
7.4.290.0060.00316.34
7.4.280.0070.00016.44
7.4.270.0070.00016.36
7.4.260.0000.00716.39
7.4.250.0060.00316.37
7.4.240.0030.00316.36
7.4.230.0020.00516.35
7.4.220.0090.00916.40
7.4.210.0090.01016.32
7.4.200.0000.00816.41
7.4.160.0080.00916.38
7.4.150.0060.02017.40
7.4.140.0060.01317.86
7.4.130.0070.01116.44
7.4.120.0100.00716.28
7.4.110.0120.00616.50
7.4.100.0130.01016.45
7.4.90.0090.00916.13
7.4.80.0080.00819.39
7.4.70.0130.00716.63
7.4.60.0060.01116.51
7.4.50.0030.00616.49
7.4.40.0070.01016.27
7.4.30.0030.01316.41
7.4.00.0070.01015.07
7.3.330.0030.00313.02
7.3.320.0000.00513.12
7.3.310.0030.00316.11
7.3.300.0030.00316.22
7.3.290.0080.00816.18
7.3.280.0090.00916.21
7.3.270.0060.01617.40
7.3.260.0130.00416.44
7.3.250.0030.01416.31
7.3.240.0100.01016.36
7.3.230.0030.01516.39
7.3.210.0140.00816.11
7.3.200.0070.01519.39
7.3.190.0120.00616.19
7.3.180.0090.00916.26
7.3.170.0060.01316.44
7.3.160.0030.01816.36
7.3.120.0100.00414.55
7.3.110.0030.01014.84
7.3.100.0030.01314.83
7.3.90.0030.01414.45
7.3.80.0040.01114.77
7.3.70.0100.00414.70
7.3.60.0050.00914.39
7.3.50.0060.01014.61
7.3.40.0090.00714.62
7.3.30.0090.00614.65
7.3.20.0110.00316.62
7.3.10.0070.00916.21
7.3.00.0150.00216.30
7.2.330.0150.00416.45
7.2.320.0150.01216.43
7.2.310.0070.01316.39
7.2.300.0080.01416.47
7.2.290.0140.00416.39
7.2.240.0140.00014.79
7.2.230.0080.00914.97
7.2.220.0000.01014.86
7.2.210.0030.01114.82
7.2.200.0070.01014.73
7.2.190.0060.00914.99
7.2.180.0060.00714.88
7.2.170.0120.00314.99
7.2.160.0030.01614.81
7.2.150.0070.00716.59
7.2.140.0100.00716.49
7.2.130.0080.00816.83
7.2.120.0060.00716.67
7.2.110.0030.01116.84
7.2.100.0110.00716.79
7.2.90.0080.00816.76
7.2.80.0070.01116.63
7.2.70.0040.01116.59
7.2.60.0050.01016.65
7.2.50.0070.00716.62
7.2.40.0070.00716.67
7.2.30.0030.01116.68
7.2.20.0070.00916.78
7.2.10.0030.01216.77
7.2.00.0030.01317.54
7.1.330.0100.00715.58
7.1.320.0060.01015.77
7.1.310.0070.00715.47
7.1.300.0000.01415.57
7.1.290.0090.00715.68
7.1.280.0030.01315.57
7.1.270.0060.01015.60
7.1.260.0060.00715.79
7.1.250.0030.01415.69
7.1.100.0710.01417.71
7.1.70.0160.01016.56
7.1.60.0030.01719.22
7.1.50.0050.00616.64
7.1.00.0030.07722.38
7.0.200.0080.00016.73
7.0.140.0030.07322.21
7.0.60.0100.07020.00
7.0.50.0030.05317.88
7.0.40.0130.07320.27
7.0.30.0130.05020.13
7.0.20.0330.07720.00
7.0.10.0230.07020.33
7.0.00.0030.08020.16
5.6.280.0070.07020.86
5.6.210.0130.08020.64
5.6.200.0030.08718.22
5.6.190.0170.07020.49
5.6.180.0230.05020.48
5.6.170.0370.06720.33
5.6.160.0100.08320.46
5.6.150.0070.08018.25
5.6.140.0030.06718.20
5.6.130.0130.06318.20
5.6.120.0070.04021.02
5.6.110.0100.04721.03
5.6.100.0130.07320.97
5.6.90.0030.04720.98
5.6.80.0070.08320.41
5.5.350.0230.07320.38
5.5.340.0070.08317.98
5.5.330.0000.05020.13
5.5.320.0370.04320.41
5.5.310.0300.07720.28
5.5.300.0000.08317.94
5.5.290.0000.04318.05
5.5.280.0100.03720.77
5.5.270.0100.08320.73
5.5.260.0030.07320.79
5.5.250.0100.07020.61
5.5.240.0030.07320.26
5.4.450.0800.06719.27
5.4.440.0230.05019.44
5.4.430.0200.05019.49
5.4.420.0170.05319.41
5.4.410.0170.05019.04
5.4.400.0170.05018.93
5.4.390.0430.05018.56
5.4.380.0170.06018.74
5.4.370.0500.05018.64
5.4.360.0330.06018.55
5.4.350.0230.05318.59
5.4.340.0400.05318.64
5.4.320.0170.05718.73
5.4.310.0130.06018.68
5.4.300.0330.06318.76
5.4.290.0370.06018.73
5.4.280.0170.05718.63
5.4.270.0270.04718.66
5.4.260.0500.05318.73
5.4.250.0130.06018.52
5.4.240.0370.05718.52
5.4.230.0200.05718.51
5.4.220.0470.04718.75
5.4.210.0230.04718.72
5.4.200.0370.05316.71
5.4.190.0100.06018.73
5.4.180.0100.06018.68
5.4.170.0530.05318.57
5.4.160.0230.05318.53
5.4.150.0170.05318.53
5.4.140.0500.05316.27
5.4.130.0070.05016.20
5.4.120.0500.04316.25
5.4.110.0170.06016.27
5.4.100.0800.06316.32
5.4.90.0530.04316.25
5.4.80.0730.06316.05
5.4.70.1070.04316.18
5.4.60.0670.06316.16
5.4.50.1230.04316.29
5.4.40.1430.05316.29
5.4.30.1370.04716.15
5.4.20.0730.05716.04
5.4.10.0800.04016.22
5.4.00.0070.05315.57
5.3.290.0400.04714.72
5.3.280.0430.04314.59
5.3.270.0400.04714.51
5.3.260.0430.05014.54
5.3.250.0230.04714.53
5.3.240.0400.05314.70
5.3.230.0570.05714.58
5.3.220.0470.05014.62
5.3.210.0070.06014.64
5.3.200.0600.06014.50
5.3.190.0500.05314.62
5.3.180.0300.05314.48
5.3.170.0130.04714.47
5.3.160.1000.05014.55
5.3.150.1100.04314.65
5.3.140.1000.07014.48
5.3.130.0300.06314.53
5.3.120.0530.06314.64
5.3.110.0270.05314.53
5.3.100.0500.04014.04
5.3.90.0130.05013.96
5.3.80.0370.05014.00
5.3.70.0200.04314.11
5.3.60.0700.04713.99
5.3.50.0170.06013.86
5.3.40.0430.04314.05
5.3.30.0330.07013.94
5.3.20.0400.05013.66
5.3.10.0570.04713.73
5.3.00.0100.05013.55
5.2.170.0470.04011.16
5.2.160.0800.04311.10
5.2.150.0330.04711.18
5.2.140.0370.04011.09
5.2.130.0470.04711.06
5.2.120.0970.04011.13
5.2.110.1000.04011.10
5.2.100.0500.03711.24
5.2.90.0200.06711.11
5.2.80.0370.03711.05
5.2.70.0430.06011.03
5.2.60.0200.06311.02
5.2.50.0200.04311.02
5.2.40.0200.04010.95
5.2.30.0370.04010.89
5.2.20.0100.04710.91
5.2.10.0730.03710.99
5.2.00.0100.04310.69
5.1.60.0270.0409.94
5.1.50.0270.04310.11
5.1.40.0500.03710.04
5.1.30.0170.03010.45
5.1.20.0300.04310.41
5.1.10.0230.03710.06
5.1.00.0370.02710.06
5.0.50.0000.0378.59
5.0.40.0200.0238.54
5.0.30.0330.0408.24
5.0.20.0100.0278.32
5.0.10.0330.0278.26
5.0.00.0030.0478.29
4.4.90.0300.0235.90
4.4.80.0030.0235.86
4.4.70.0230.0275.90
4.4.60.0000.0305.88
4.4.50.0070.0235.83
4.4.40.0070.0375.81
4.4.30.0200.0305.86
4.4.20.0270.0205.96
4.4.10.0030.0235.97
4.4.00.0000.0405.91
4.3.110.0100.0205.82
4.3.100.0300.0135.86
4.3.90.0070.0205.86
4.3.80.0330.0335.78
4.3.70.0100.0175.86
4.3.60.0130.0135.86
4.3.50.0070.0235.79
4.3.40.0030.0375.74
4.3.30.0000.0274.56
4.3.20.0270.0234.52
4.3.10.0000.0274.48
4.3.00.0200.0237.30

preferences:
35.94 ms | 401 KiB | 5 Q