3v4l.org

run code in 300+ PHP versions simultaneously
<?php shell_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)
8.3.60.0100.01118.08
8.3.50.0080.01221.21
8.3.40.0100.00518.54
8.3.30.0060.00918.98
8.3.20.0070.00020.21
8.3.10.0030.00521.80
8.3.00.0050.00317.50
8.2.180.0160.00716.63
8.2.170.0120.00322.96
8.2.160.0070.00720.26
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00419.36
8.2.110.0090.00019.30
8.2.100.0080.00417.91
8.2.90.0000.00819.14
8.2.80.0040.00418.04
8.2.70.0030.00617.38
8.2.60.0080.00017.78
8.2.50.0040.00418.07
8.2.40.0040.00418.05
8.2.30.0000.00719.42
8.2.20.0040.00417.56
8.2.10.0000.00817.92
8.2.00.0030.00618.06
8.1.280.0160.01025.92
8.1.270.0000.01020.46
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00022.45
8.1.230.0050.00620.96
8.1.220.0060.00318.77
8.1.210.0040.00418.91
8.1.200.0030.00617.23
8.1.190.0050.00317.41
8.1.180.0050.00318.10
8.1.170.0030.00618.59
8.1.160.0040.00418.75
8.1.150.0000.00718.85
8.1.140.0040.00417.35
8.1.130.0080.00017.79
8.1.120.0000.00717.30
8.1.110.0030.00617.46
8.1.100.0000.00817.25
8.1.90.0040.00417.41
8.1.80.0000.00717.28
8.1.70.0000.00717.32
8.1.60.0030.00617.55
8.1.50.0040.00417.52
8.1.40.0040.00417.53
8.1.30.0000.00817.51
8.1.20.0000.00817.49
8.1.10.0030.00617.40
8.1.00.0000.00717.34
8.0.300.0000.00719.85
8.0.290.0040.00417.05
8.0.280.0020.00518.37
8.0.270.0030.00417.13
8.0.260.0030.00317.17
8.0.250.0000.00816.77
8.0.240.0050.00216.88
8.0.230.0000.00716.86
8.0.220.0050.00316.84
8.0.210.0040.00416.69
8.0.200.0030.00716.74
8.0.190.0000.00816.86
8.0.180.0060.00316.80
8.0.170.0030.00516.84
8.0.160.0070.00016.71
8.0.150.0030.00516.71
8.0.140.0070.00416.73
8.0.130.0000.00713.32
8.0.120.0030.00516.79
8.0.110.0040.00416.75
8.0.100.0040.00416.83
8.0.90.0000.00716.85
8.0.80.0030.02016.75
8.0.70.0050.00316.84
8.0.60.0040.00416.72
8.0.50.0000.00716.74
8.0.30.0130.01016.76
8.0.20.0060.01517.40
8.0.10.0000.00816.93
8.0.00.0100.00716.79
7.4.330.0050.00015.07
7.4.320.0030.00316.51
7.4.300.0000.00716.29
7.4.290.0070.00016.48
7.4.280.0040.00416.41
7.4.270.0000.00816.50
7.4.260.0000.00716.34
7.4.250.0040.00416.43
7.4.240.0030.00416.41
7.4.230.0030.00316.51
7.4.220.0160.00416.44
7.4.210.0060.00916.53
7.4.200.0050.00316.20
7.4.160.0100.00716.58
7.4.150.0120.00617.40
7.4.140.0090.01117.86
7.4.130.0100.00716.32
7.4.120.0080.01116.38
7.4.110.0130.01016.24
7.4.100.0040.01716.38
7.4.90.0100.01016.58
7.4.80.0070.01016.30
7.4.70.0130.01016.36
7.4.60.0060.01016.45
7.4.50.0000.00916.48
7.4.40.0070.01016.33
7.4.30.0120.00616.51
7.4.00.0040.01314.72
7.3.330.0060.00013.15
7.3.320.0030.00313.00
7.3.310.0030.00416.25
7.3.300.0000.00716.20
7.3.290.0080.00816.17
7.3.280.0030.01616.20
7.3.270.0110.00817.40
7.3.260.0150.00416.38
7.3.250.0110.01016.26
7.3.240.0090.01316.32
7.3.230.0130.01016.39
7.3.210.0110.00716.20
7.3.200.0030.01519.39
7.3.190.0070.01016.18
7.3.180.0060.01116.24
7.3.170.0100.01416.27
7.3.160.0100.00716.38
7.3.120.0080.01114.70
7.3.110.0100.00714.84
7.3.100.0050.01114.64
7.3.90.0100.00514.87
7.3.80.0080.00614.65
7.3.70.0110.00514.67
7.3.60.0060.00714.78
7.3.50.0050.01114.62
7.3.40.0020.01314.71
7.3.30.0030.01414.75
7.3.20.0080.00816.18
7.3.10.0070.01016.47
7.3.00.0120.00416.58
7.2.330.0060.01316.52
7.2.320.0060.01316.55
7.2.310.0090.00916.50
7.2.300.0060.01216.45
7.2.290.0100.01316.27
7.2.250.0090.00814.86
7.2.240.0090.01214.97
7.2.230.0030.01414.87
7.2.220.0050.00914.89
7.2.210.0060.01014.87
7.2.200.0020.01114.77
7.2.190.0050.01214.92
7.2.180.0060.01114.90
7.2.170.0100.00714.71
7.2.80.0090.00916.59
7.2.60.0090.00916.86
7.2.00.0100.00419.07
7.1.330.0060.00915.59
7.1.320.0070.01015.73
7.1.310.0030.01315.78
7.1.300.0050.01115.69
7.1.290.0070.00915.67
7.1.280.0050.00815.59
7.1.270.0060.00915.64
7.1.260.0060.00515.62
7.1.200.0090.00715.30
7.1.100.0000.01118.15
7.1.70.0030.00517.06
7.1.60.0000.01117.18
7.1.50.0090.01616.98
7.1.00.0070.07322.47
7.0.200.0000.01016.32
7.0.60.0070.04319.85
7.0.50.0030.06017.80
7.0.40.0130.07719.90
7.0.30.0370.07020.18
7.0.20.0300.07720.12
7.0.10.0030.09320.16
7.0.00.0100.05020.11
5.6.280.0030.07320.89
5.6.210.0100.07720.70
5.6.200.0100.06718.23
5.6.190.0200.03020.63
5.6.180.0330.07720.32
5.6.170.0200.05020.47
5.6.160.0100.08320.57
5.6.150.0100.08318.24
5.6.140.0070.05018.21
5.6.130.0070.04718.14
5.6.120.0100.06720.95
5.6.110.0100.08320.98
5.6.100.0000.07321.13
5.6.90.0130.08321.13
5.6.80.0100.07720.41
5.5.350.0370.04720.44
5.5.340.0070.07718.03
5.5.330.0070.06720.16
5.5.320.0170.04720.27
5.5.310.0330.06720.12
5.5.300.0030.06017.95
5.5.290.0030.08718.04
5.5.280.0100.09020.98
5.5.270.0100.06720.87
5.5.260.0170.07320.77
5.5.250.0200.07020.46
5.5.240.0070.08020.04
5.4.450.0270.05019.21
5.4.440.0300.04319.41
5.4.430.0070.03319.45
5.4.420.0170.04719.45
5.4.410.0100.07718.99
5.4.400.0200.06318.80
5.4.390.0100.07318.69
5.4.380.0100.06018.79
5.4.370.0100.05718.73
5.4.360.0070.06018.53
5.4.350.0130.05318.77
5.4.340.0130.05718.46
5.4.320.0170.05018.74
5.4.310.0170.05018.73
5.4.300.0100.05318.55
5.4.290.0170.04718.64
5.4.280.0170.04718.71
5.4.270.0130.05018.82
5.4.260.0070.06318.62
5.4.250.0100.05318.71
5.4.240.0000.07018.73
5.4.230.0130.05018.70
5.4.220.0130.05318.63
5.4.210.0100.05718.61
5.4.200.0100.05016.64
5.4.190.0030.05718.72
5.4.180.0100.05318.63
5.4.170.0100.05318.70
5.4.160.0100.05318.71
5.4.150.0070.05718.53
5.4.140.0070.05316.23
5.4.130.0030.05316.37
5.4.120.0070.05716.12
5.4.110.0170.04016.40
5.4.100.0100.05016.10
5.4.90.0070.05716.21
5.4.80.0130.04716.25
5.4.70.0070.06016.34
5.4.60.0070.05316.27
5.4.50.0070.05016.22
5.4.40.0100.05016.32
5.4.30.0070.05316.09
5.4.20.0100.05316.28
5.4.10.0030.05716.32
5.4.00.0030.05315.77
5.3.290.0130.05314.59
5.3.280.0130.05014.59
5.3.270.0070.05714.66
5.3.260.0070.05714.66
5.3.250.0070.05314.54
5.3.240.0130.04714.71
5.3.230.0130.04714.70
5.3.220.0130.05014.57
5.3.210.0070.06014.62
5.3.200.0000.06014.66
5.3.190.0200.04314.50
5.3.180.0070.05314.46
5.3.170.0070.05314.64
5.3.160.0100.07014.64
5.3.150.0070.06314.47
5.3.140.0100.05314.55
5.3.130.0170.05014.60
5.3.120.0130.05014.46
5.3.110.0100.05314.48
5.3.100.0030.05714.04
5.3.90.0070.05014.00
5.3.80.0070.05314.09
5.3.70.0170.05714.11
5.3.60.0100.05014.12
5.3.50.0130.04713.95
5.3.40.0200.04314.02
5.3.30.0170.04313.89
5.3.20.0070.05713.64
5.3.10.0170.06013.57
5.3.00.0200.06313.63
5.2.170.0170.05011.12
5.2.160.0130.05311.18
5.2.150.0030.06311.09
5.2.140.0130.05311.13
5.2.130.0130.03711.14
5.2.120.0100.03711.05
5.2.110.0030.04311.15
5.2.100.0030.04311.14
5.2.90.0100.04011.14
5.2.80.0070.04311.26
5.2.70.0170.03311.03
5.2.60.0070.04011.11
5.2.50.0070.04311.17
5.2.40.0070.04011.04
5.2.30.0070.04011.11
5.2.20.0030.04310.94
5.2.10.0070.04010.90
5.2.00.0030.04310.83
5.1.60.0100.03310.09
5.1.50.0070.03310.01
5.1.40.0000.0409.98
5.1.30.0030.04010.43
5.1.20.0200.02310.41
5.1.10.0130.03010.10
5.1.00.0130.03010.12
5.0.50.0100.0238.60
5.0.40.0030.0308.42
5.0.30.0000.0478.29
5.0.20.0070.0278.33
5.0.10.0030.0308.18
5.0.00.0000.0478.36
4.4.90.0000.0275.89
4.4.80.0030.0205.91
4.4.70.0000.0275.95
4.4.60.0000.0235.90
4.4.50.0070.0205.89
4.4.40.0030.0335.96
4.4.30.0030.0235.89
4.4.20.0070.0175.96
4.4.10.0030.0205.98
4.4.00.0000.0375.94
4.3.110.0070.0205.88
4.3.100.0000.0235.84
4.3.90.0000.0235.78
4.3.80.0030.0335.77
4.3.70.0030.0205.79
4.3.60.0070.0235.91
4.3.50.0030.0205.86
4.3.40.0000.0375.79
4.3.30.0000.0234.56
4.3.20.0030.0304.58
4.3.10.0000.0304.46
4.3.00.0130.01716.19

preferences:
57.24 ms | 401 KiB | 5 Q