3v4l.org

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

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)
8.3.60.0100.00516.63
8.3.50.0070.00921.91
8.3.40.0070.00718.54
8.3.30.0090.01018.98
8.3.20.0100.00420.35
8.3.10.0000.00823.78
8.3.00.0050.00617.38
8.2.180.0100.01318.29
8.2.170.0110.00422.96
8.2.160.0070.01020.39
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0000.00826.16
8.2.120.0050.00322.25
8.2.110.0090.00022.13
8.2.100.0110.00017.91
8.2.90.0000.00919.22
8.2.80.0000.00817.97
8.2.70.0000.00817.50
8.2.60.0030.00617.68
8.2.50.0110.00018.07
8.2.40.0040.00417.89
8.2.30.0000.00818.04
8.2.20.0000.00917.63
8.2.10.0080.00017.97
8.2.00.0030.00617.48
8.1.280.0160.00325.92
8.1.270.0000.00922.20
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0050.00523.85
8.1.230.0070.00418.95
8.1.220.0000.00917.74
8.1.210.0030.00518.77
8.1.200.0090.00017.23
8.1.190.0000.00817.38
8.1.180.0040.00418.10
8.1.170.0000.00918.65
8.1.160.0000.00722.00
8.1.150.0020.00518.59
8.1.140.0080.00017.44
8.1.130.0030.00317.68
8.1.120.0030.00717.40
8.1.110.0050.00317.27
8.1.100.0000.00717.27
8.1.90.0040.00417.30
8.1.80.0030.00317.31
8.1.70.0030.00417.37
8.1.60.0000.01017.51
8.1.50.0030.00517.43
8.1.40.0060.00317.41
8.1.30.0000.00817.43
8.1.20.0040.00417.41
8.1.10.0000.00817.31
8.1.00.0040.00417.41
8.0.300.0070.00018.77
8.0.290.0040.00417.05
8.0.280.0000.00718.36
8.0.270.0030.00417.23
8.0.260.0000.00617.16
8.0.250.0030.00316.78
8.0.240.0030.00616.88
8.0.230.0070.00316.89
8.0.220.0030.00316.77
8.0.210.0000.00716.81
8.0.200.0070.00016.96
8.0.190.0000.00716.80
8.0.180.0020.00516.72
8.0.170.0040.00416.82
8.0.160.0030.00416.75
8.0.150.0040.00416.70
8.0.140.0040.00416.66
8.0.130.0030.00313.24
8.0.120.0080.00016.80
8.0.110.0040.00416.77
8.0.100.0040.00416.86
8.0.90.0000.00816.88
8.0.80.0060.00916.86
8.0.70.0050.00316.83
8.0.60.0040.00416.74
8.0.50.0020.00516.81
8.0.30.0170.00916.79
8.0.20.0120.00817.40
8.0.10.0060.00316.93
8.0.00.0110.01016.63
7.4.330.0020.00215.03
7.4.320.0000.00716.34
7.4.300.0000.00816.46
7.4.290.0070.00016.47
7.4.280.0040.00416.45
7.4.270.0040.00416.45
7.4.260.0030.00316.38
7.4.250.0040.00416.32
7.4.240.0040.00416.46
7.4.230.0040.00416.54
7.4.220.0090.00916.47
7.4.210.0080.01016.38
7.4.200.0070.00016.48
7.4.190.0020.00516.54
7.4.160.0060.01016.51
7.4.150.0170.00017.40
7.4.140.0070.01117.86
7.4.130.0120.00516.39
7.4.120.0110.00816.42
7.4.110.0030.01416.52
7.4.100.0130.00416.36
7.4.90.0150.00316.28
7.4.80.0220.00019.39
7.4.70.0110.00916.35
7.4.60.0060.00916.29
7.4.50.0030.00616.23
7.4.40.0050.01022.77
7.4.30.0140.00416.38
7.4.00.0070.01114.54
7.3.330.0030.00313.11
7.3.320.0000.00513.03
7.3.310.0000.00716.02
7.3.300.0070.00016.29
7.3.290.0190.00016.20
7.3.280.0060.01116.17
7.3.270.0030.01517.40
7.3.260.0130.00416.45
7.3.250.0100.00916.29
7.3.240.0140.00316.46
7.3.230.0060.01016.39
7.3.210.0120.00516.12
7.3.200.0070.01119.39
7.3.190.0110.00916.21
7.3.180.0110.00616.21
7.3.170.0150.00016.27
7.3.160.0110.00916.51
7.3.120.0110.00615.00
7.2.330.0070.01216.43
7.2.320.0090.00916.14
7.2.310.0110.00616.53
7.2.300.0100.00716.21
7.2.290.0090.00916.31
7.2.60.0040.00816.87
7.2.00.0090.00718.99
7.1.200.0080.00815.81
7.1.100.2960.01015.93
7.1.70.0100.01117.16
7.1.60.0120.01319.33
7.1.50.0090.01216.91
7.1.00.0000.08022.49
7.0.200.0100.00716.38
7.0.140.0000.07021.95
7.0.100.0030.08319.95
7.0.90.0100.06319.86
7.0.80.0130.08019.88
7.0.70.0070.07319.98
7.0.60.0170.04320.05
7.0.50.0230.07720.28
7.0.40.0000.05020.11
7.0.30.0100.07020.19
7.0.20.0100.08020.09
7.0.10.0030.04720.12
7.0.00.0030.05020.04
5.6.280.0100.07020.86
5.6.250.0200.08020.54
5.6.240.0230.07720.61
5.6.230.0130.07320.63
5.6.220.0030.08020.65
5.6.210.0170.07720.58
5.6.200.0070.08721.08
5.6.190.0300.05721.02
5.6.180.0230.07020.95
5.6.170.0130.05321.17
5.6.160.0130.07021.14
5.6.150.0200.07321.09
5.6.140.0200.07021.04
5.6.130.0100.04720.93
5.6.120.0130.04720.89
5.6.110.0200.07321.01
5.6.100.0230.07320.93
5.6.90.0200.07021.14
5.6.80.0170.04720.32
5.6.70.0170.05720.48
5.6.60.0200.06320.43
5.6.50.0200.03020.49
5.6.40.0170.07020.47
5.6.30.0230.04320.25
5.6.20.0100.07020.52
5.6.10.0230.07320.29
5.6.00.0170.06720.48
5.5.380.0200.07020.43
5.5.370.0100.05020.52
5.5.360.0270.07020.47
5.5.350.0270.08020.40
5.5.340.0200.08020.87
5.5.330.0170.05020.64
5.5.320.0130.08020.84
5.5.310.0030.06020.78
5.5.300.0230.07720.78
5.5.290.0130.09020.92
5.5.280.0200.04020.90
5.5.270.0000.08320.92
5.5.260.0200.05020.63
5.5.250.0170.07720.70
5.5.240.0270.07720.31
5.5.230.0100.04020.18
5.5.220.0070.07720.27
5.5.210.0070.08020.25
5.5.200.0300.07320.24
5.5.190.0130.06020.10
5.5.180.0170.03720.26
5.5.160.0030.07320.27
5.5.150.0170.06320.15
5.5.140.0170.07720.23
5.5.130.0300.07320.19
5.5.120.0170.07720.11
5.5.110.0100.07720.23
5.5.100.0170.07020.16
5.5.90.0170.08020.06
5.5.80.0030.04720.07
5.5.70.0100.07020.10
5.5.60.0070.07020.05
5.5.50.0070.07720.09
5.5.40.0170.04020.13
5.5.30.0030.04719.89
5.5.20.0170.06020.14
5.5.10.0100.06020.02
5.5.00.0230.06719.97
5.4.450.0130.08019.57
5.4.440.0170.04319.48
5.4.430.0070.07019.46
5.4.420.0170.04319.35
5.4.410.0070.06719.14
5.4.400.0330.06719.14
5.4.390.0100.05319.17
5.4.380.0170.05019.10
5.4.370.0070.04019.07
5.4.360.0100.04319.12
5.4.350.0200.08019.05
5.4.340.0070.04018.97
5.4.320.0170.05019.14
5.4.310.0100.05718.94
5.4.300.0030.04318.96
5.4.290.0200.04319.01
5.4.280.0030.08018.98
5.4.270.0130.04718.84
5.4.260.0130.03719.04
5.4.250.0030.04018.96
5.4.240.0070.03319.08
5.4.230.0070.04719.07
5.4.220.0100.05719.04
5.4.210.0030.07319.02
5.4.200.0230.06019.05
5.4.190.0130.06319.05
5.4.180.0030.07718.97
5.4.170.0130.06019.17
5.4.160.0070.07318.95
5.4.150.0030.05018.73
5.4.140.0070.07016.41
5.4.130.0130.07016.16
5.4.120.0100.06016.42
5.4.110.0130.07016.27
5.4.100.0130.06716.28
5.4.90.0070.03716.36
5.4.80.0000.04316.43
5.4.70.0100.03716.25
5.4.60.0070.03016.34
5.4.50.0000.07716.44
5.4.40.0170.06016.45
5.4.30.0100.06316.22
5.4.20.0070.06716.45
5.4.10.0100.04016.33
5.4.00.0070.06015.75
5.3.290.0030.08014.68
5.3.280.0070.07714.59
5.3.270.0130.06714.61
5.3.260.0100.04314.48
5.3.250.0030.04014.61
5.3.240.0030.07014.43
5.3.230.0130.06014.60
5.3.220.0070.08014.57
5.3.210.0000.07314.56
5.3.200.0130.07314.40
5.3.190.0170.05314.48
5.3.180.0070.03714.56
5.3.170.0070.06314.55
5.3.160.0070.06014.58
5.3.150.0030.05714.42
5.3.140.0000.05014.54
5.3.130.0070.07714.54
5.3.120.0070.05714.54
5.3.110.0070.04314.55
5.3.100.0000.06314.03
5.3.90.0030.03713.98
5.3.80.0030.07013.88
5.3.70.0170.06314.02
5.3.60.0070.06313.96
5.3.50.0070.06013.94
5.3.40.0070.06313.91
5.3.30.0100.06713.91
5.3.20.0070.04013.45
5.3.10.0070.05313.63
5.3.00.0130.05713.41
5.2.170.0030.05712.04
5.2.160.0030.03712.04
5.2.150.0030.03312.04
5.2.140.0100.04312.04
5.2.130.0000.06712.04
5.2.120.0070.06012.04
5.2.110.0130.05712.04
5.2.100.0030.05312.04
5.2.90.0000.03712.04
5.2.80.0000.06012.04
5.2.70.0030.07012.04
5.2.60.0030.06712.04
5.2.50.0170.02712.04
5.2.40.0100.06012.04
5.2.30.0070.03712.04
5.2.20.0070.06012.04
5.2.10.0030.06012.04
5.2.00.0070.06312.04
5.1.60.0030.04312.04
5.1.50.0070.05712.04
5.1.40.0030.04712.04
5.1.30.0030.05312.04
5.1.20.0000.03712.04
5.1.10.0070.02712.04
5.1.00.0000.03012.04
5.0.50.0070.03312.04
5.0.40.0070.03012.04
5.0.30.0030.06012.04
5.0.20.0000.04012.04
5.0.10.0000.02712.04
5.0.00.0070.04712.04
4.4.90.0070.02712.04
4.4.80.0070.02012.04
4.4.70.0030.03012.04
4.4.60.0030.02712.04
4.4.50.0070.03312.04
4.4.40.0000.04312.04
4.4.30.0000.04012.04
4.4.20.0000.03712.04
4.4.10.0000.02012.04
4.4.00.0030.05012.04
4.3.110.0000.03012.04
4.3.100.0070.03012.04
4.3.90.0070.02012.04
4.3.80.0030.02712.04
4.3.70.0030.03012.04
4.3.60.0070.02312.04
4.3.50.0030.02312.04
4.3.40.0070.03012.04
4.3.30.0000.03712.04
4.3.20.0030.02312.04
4.3.10.0130.02012.04
4.3.00.0030.02312.04

preferences:
39.52 ms | 401 KiB | 5 Q