3v4l.org

run code in 300+ PHP versions simultaneously
<?php exec('ls /');

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)
8.3.60.0070.00716.63
8.3.50.0120.00722.05
8.3.40.0070.00718.63
8.3.30.0110.00418.88
8.3.20.0020.00520.20
8.3.10.0080.00023.55
8.3.00.0000.00819.56
8.2.180.0040.01116.50
8.2.170.0090.00622.96
8.2.160.0070.00720.57
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00720.94
8.2.110.0060.00320.38
8.2.100.0040.00917.91
8.2.90.0040.00419.05
8.2.80.0050.00317.97
8.2.70.0040.00417.38
8.2.60.0000.00817.93
8.2.50.0050.00818.07
8.2.40.0050.00318.01
8.2.30.0090.00018.16
8.2.20.0000.00717.54
8.2.10.0060.00318.05
8.2.00.0080.00019.41
8.1.280.0070.01525.92
8.1.270.0030.00623.88
8.1.260.0090.00026.35
8.1.250.0000.00828.09
8.1.240.0060.00322.39
8.1.230.0060.00621.04
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0060.00317.11
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0030.00518.65
8.1.160.0030.00522.07
8.1.150.0000.00818.87
8.1.140.0040.00417.43
8.1.130.0030.00317.88
8.1.120.0000.00717.43
8.1.110.0050.00317.27
8.1.100.0000.00717.42
8.1.90.0050.00417.27
8.1.80.0030.00417.37
8.1.70.0040.00417.30
8.1.60.0000.00917.46
8.1.50.0040.00417.39
8.1.40.0030.00517.51
8.1.30.0000.00917.39
8.1.20.0030.00517.40
8.1.10.0040.00417.30
8.1.00.0000.00817.46
8.0.300.0060.00318.77
8.0.290.0040.00416.63
8.0.280.0030.00318.35
8.0.270.0070.00017.13
8.0.260.0000.00717.08
8.0.250.0070.00016.76
8.0.240.0070.00016.86
8.0.230.0000.00716.85
8.0.220.0030.00316.71
8.0.210.0030.00316.86
8.0.200.0000.00916.89
8.0.190.0040.00416.77
8.0.180.0090.00316.82
8.0.170.0050.00316.73
8.0.160.0000.00716.81
8.0.150.0040.00416.79
8.0.140.0060.00316.85
8.0.130.0050.00013.21
8.0.120.0050.00316.84
8.0.110.0040.00416.77
8.0.100.0040.00416.66
8.0.90.0020.00516.93
8.0.80.0100.00616.85
8.0.70.0000.00716.79
8.0.60.0000.00716.77
8.0.50.0000.00816.85
8.0.30.0150.00917.08
8.0.20.0100.01117.40
8.0.10.0040.00416.88
8.0.00.0120.00816.57
7.4.330.0050.00015.00
7.4.320.0040.00416.41
7.4.300.0000.00616.31
7.4.290.0000.01016.45
7.4.280.0040.00416.28
7.4.270.0070.00016.29
7.4.260.0100.00016.34
7.4.250.0000.00816.28
7.4.240.0000.00716.39
7.4.230.0030.00316.56
7.4.220.0140.00416.38
7.4.210.0110.00316.40
7.4.200.0000.00716.54
7.4.160.0070.01116.42
7.4.150.0140.01017.40
7.4.140.0130.00417.86
7.4.130.0100.00916.33
7.4.120.0090.00916.33
7.4.110.0100.01316.44
7.4.100.0060.01216.39
7.4.90.0040.01216.21
7.4.80.0100.01119.39
7.4.70.0100.00716.22
7.4.60.0110.00716.41
7.4.50.0030.00616.46
7.4.40.0030.01616.55
7.4.30.0110.00616.44
7.4.00.0090.00914.32
7.3.330.0030.00312.94
7.3.320.0060.00013.15
7.3.310.0000.00716.14
7.3.300.0000.00716.08
7.3.290.0070.00816.22
7.3.280.0100.00816.19
7.3.270.0100.00717.40
7.3.260.0090.00816.07
7.3.250.0140.00716.27
7.3.240.0090.01616.18
7.3.230.0070.01016.39
7.3.210.0130.00516.23
7.3.200.0000.01719.39
7.3.190.0100.00716.09
7.3.180.0080.00816.41
7.3.170.0030.01316.29
7.3.160.0160.00016.29
7.3.120.0090.00315.01
7.2.330.0070.01116.50
7.2.320.0090.00716.23
7.2.310.0010.02216.46
7.2.300.0100.00716.46
7.2.290.0120.00616.31
7.2.00.0140.00919.31
7.1.100.1190.00617.66
7.1.70.0000.00817.10
7.1.60.0190.00719.70
7.1.50.0230.01734.86
7.1.00.0030.07722.49
7.0.200.0090.00916.66
7.0.140.0030.07722.08
7.0.100.0100.04319.99
7.0.90.0300.04019.88
7.0.80.0300.07019.95
7.0.70.0170.04719.88
7.0.60.0170.04019.89
7.0.50.0330.07320.36
7.0.40.0200.05320.04
7.0.30.0230.08320.09
7.0.20.0170.05320.13
7.0.10.0200.02720.12
7.0.00.0070.06020.04
5.6.280.0100.07020.92
5.6.250.0270.06020.82
5.6.240.0100.03720.54
5.6.230.0070.05020.75
5.6.220.0270.06020.62
5.6.210.0070.06720.74
5.6.200.0130.03720.98
5.6.190.0100.05720.95
5.6.180.0300.06321.04
5.6.170.0330.08320.93
5.6.160.0100.05721.02
5.6.150.0200.05321.08
5.6.140.0070.08720.99
5.6.130.0270.07721.07
5.6.120.0200.05721.03
5.6.110.0130.07721.07
5.6.100.0130.04321.03
5.6.90.0170.04720.99
5.6.80.0070.06720.40
5.6.70.0030.04720.32
5.6.60.0030.08020.47
5.6.50.0100.06020.40
5.6.40.0070.07320.36
5.6.30.0130.07320.44
5.6.20.0100.07020.37
5.6.10.0230.08020.30
5.6.00.0070.04720.36
5.5.380.0200.07720.48
5.5.370.0200.03320.43
5.5.360.0130.06020.37
5.5.350.0200.08720.46
5.5.340.0430.05720.83
5.5.330.0030.05320.73
5.5.320.0300.07720.88
5.5.310.0100.08020.80
5.5.300.0230.08020.79
5.5.290.0100.08020.80
5.5.280.0100.06320.64
5.5.270.0200.07720.90
5.5.260.0130.08020.71
5.5.250.0030.06020.61
5.5.240.0130.05320.31
5.5.230.0100.08020.11
5.5.220.0200.06720.27
5.5.210.0130.08020.29
5.5.200.0270.04320.24
5.5.190.0230.06020.25
5.5.180.0300.08020.28
5.5.160.0230.08320.14
5.5.150.0130.07320.09
5.5.140.0170.07020.07
5.5.130.0200.07020.07
5.5.120.0170.04720.17
5.5.110.0230.04020.17
5.5.100.0130.04320.16
5.5.90.0230.06020.15
5.5.80.0070.07720.08
5.5.70.0270.06720.02
5.5.60.0230.07320.06
5.5.50.0170.04720.05
5.5.40.0200.04020.15
5.5.30.0270.05020.07
5.5.20.0230.08019.99
5.5.10.0230.03720.04
5.5.00.0030.07019.96
5.4.450.0100.07719.39
5.4.440.0170.06719.27
5.4.430.0070.07719.29
5.4.420.0300.07019.28
5.4.410.0170.03719.34
5.4.400.0070.04718.82
5.4.390.0270.07018.82
5.4.380.0100.06319.05
5.4.370.0170.06719.03
5.4.360.0230.03719.05
5.4.350.0200.04319.12
5.4.340.0170.06319.05
5.4.320.0070.05718.98
5.4.310.0130.04019.14
5.4.300.0030.04019.03
5.4.290.0270.03019.15
5.4.280.0200.07718.97
5.4.270.0200.05319.02
5.4.260.0200.03719.02
5.4.250.0200.06319.05
5.4.240.0230.06019.02
5.4.230.0400.07019.10
5.4.220.0030.05018.82
5.4.210.0000.07018.81
5.4.200.0200.08019.02
5.4.190.0300.06719.08
5.4.180.0130.05019.11
5.4.170.0170.05018.98
5.4.160.0230.06719.21
5.4.150.0100.04319.01
5.4.140.0070.06016.33
5.4.130.0030.04016.40
5.4.120.0030.07316.39
5.4.110.0000.05016.46
5.4.100.0230.06316.48
5.4.90.0100.05316.36
5.4.80.0000.07316.23
5.4.70.0270.05316.35
5.4.60.0070.07716.30
5.4.50.0030.04316.41
5.4.40.0130.04716.29
5.4.30.0130.03016.25
5.4.20.0170.05716.33
5.4.10.0100.07316.46
5.4.00.0100.07315.82
5.3.290.0070.08314.62
5.3.280.0000.04714.55
5.3.270.0070.06714.60
5.3.260.0100.07714.60
5.3.250.0100.05014.59
5.3.240.0030.05014.54
5.3.230.0070.04714.56
5.3.220.0170.06314.55
5.3.210.0070.04314.48
5.3.200.0130.07714.52
5.3.190.0100.05014.43
5.3.180.0100.07014.43
5.3.170.0070.04014.55
5.3.160.0070.07314.51
5.3.150.0130.03314.55
5.3.140.0170.02714.53
5.3.130.0130.06314.51
5.3.120.0030.04714.53
5.3.110.0030.04314.46
5.3.100.0100.08014.03
5.3.90.0100.05713.92
5.3.80.0030.04713.88
5.3.70.0030.04013.92
5.3.60.0100.03713.77
5.3.50.0070.03313.86
5.3.40.0130.03713.89
5.3.30.0130.02713.86
5.3.20.0070.03713.55
5.3.10.0070.03013.59
5.3.00.0030.03313.50
5.2.170.0070.03012.32
5.2.160.0030.02712.32
5.2.150.0030.03012.32
5.2.140.0070.03012.32
5.2.130.0000.03012.32
5.2.120.0000.03012.32
5.2.110.0000.03012.32
5.2.100.0170.02712.32
5.2.90.0000.03012.32
5.2.80.0170.03312.32
5.2.70.0030.03012.32
5.2.60.0070.03012.32
5.2.50.0070.02712.32
5.2.40.0000.04012.32
5.2.30.0030.03012.32
5.2.20.0000.03312.32
5.2.10.0070.03012.32
5.2.00.0000.03012.32
5.1.60.0030.02712.32
5.1.50.0030.02012.32
5.1.40.0000.02312.32
5.1.30.0030.02712.32
5.1.20.0000.03712.32
5.1.10.0000.02712.32
5.1.00.0030.02312.32
5.0.50.0030.02012.32
5.0.40.0000.02012.32
5.0.30.0000.03312.32
5.0.20.0000.02012.32
5.0.10.0000.02012.32
5.0.00.0000.03012.32
4.4.90.0000.01712.32
4.4.80.0000.01712.32
4.4.70.0030.01312.32
4.4.60.0000.02012.32
4.4.50.0000.01712.32
4.4.40.0030.02312.32
4.4.30.0030.01312.32
4.4.20.0000.01712.32
4.4.10.0030.01312.32
4.4.00.0030.03012.32
4.3.110.0000.01312.32
4.3.100.0000.01312.32
4.3.90.0000.01712.32
4.3.80.0030.02312.32
4.3.70.0000.01312.32
4.3.60.0000.01712.32
4.3.50.0030.01312.32
4.3.40.0030.02012.32
4.3.30.0030.01312.32
4.3.20.0030.01712.32
4.3.10.0000.01712.32
4.3.00.0030.01012.32

preferences:
42.97 ms | 401 KiB | 5 Q