3v4l.org

run code in 300+ PHP versions simultaneously
<?php System('cd /bin; ./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)
8.3.60.0070.01018.29
8.3.50.0160.00322.05
8.3.40.0150.00318.72
8.3.30.0100.00420.39
8.3.20.0000.00720.43
8.3.10.0080.00022.13
8.3.00.0000.00822.40
8.2.180.0090.00616.50
8.2.170.0070.00722.96
8.2.160.0110.00322.13
8.2.150.0000.00824.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0050.00319.70
8.2.110.0030.00621.04
8.2.100.0110.00017.91
8.2.90.0050.00319.09
8.2.80.0040.00417.97
8.2.70.0000.00917.50
8.2.60.0000.00817.92
8.2.50.0060.00318.07
8.2.40.0050.00318.22
8.2.30.0000.01018.10
8.2.20.0040.00417.59
8.2.10.0050.00317.62
8.2.00.0030.00617.74
8.1.280.0110.00425.92
8.1.270.0040.00424.66
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00621.27
8.1.230.0110.00017.42
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0060.00317.22
8.1.190.0000.00817.22
8.1.180.0060.00318.10
8.1.170.0000.00818.35
8.1.160.0000.00722.17
8.1.150.0050.00318.54
8.1.140.0000.00817.34
8.1.130.0030.00317.83
8.1.120.0040.00417.29
8.1.110.0030.00617.28
8.1.100.0050.00217.42
8.1.90.0070.00017.34
8.1.80.0060.00317.28
8.1.70.0000.00717.26
8.1.60.0040.00417.42
8.1.50.0000.00917.33
8.1.40.0060.00317.30
8.1.30.0000.00817.51
8.1.20.0040.00417.53
8.1.10.0050.00317.35
8.1.00.0050.00317.26
8.0.300.0060.00318.77
8.0.290.0000.00716.63
8.0.280.0000.00718.28
8.0.270.0030.00417.05
8.0.260.0030.00316.79
8.0.250.0030.00716.88
8.0.240.0070.00016.86
8.0.230.0000.00716.90
8.0.220.0030.00416.86
8.0.210.0040.00416.80
8.0.200.0030.00316.86
8.0.190.0080.00016.84
8.0.180.0040.00416.82
8.0.170.0080.00016.84
8.0.160.0070.00016.75
8.0.150.0050.00216.78
8.0.140.0040.00416.80
8.0.130.0000.00613.28
8.0.120.0000.00816.65
8.0.110.0040.00416.80
8.0.100.0050.00316.70
8.0.90.0050.00316.79
8.0.80.0060.01016.81
8.0.70.0030.00516.71
8.0.60.0000.00816.67
8.0.50.0000.00816.92
8.0.30.0150.00517.08
8.0.20.0090.01117.40
8.0.10.0000.00716.87
8.0.00.0050.01416.69
7.4.330.0020.00215.09
7.4.320.0000.00716.43
7.4.300.0060.00016.45
7.4.290.0060.00016.46
7.4.280.0040.00416.27
7.4.270.0050.00316.42
7.4.260.0030.00313.17
7.4.250.0040.00416.36
7.4.240.0050.00216.43
7.4.230.0000.00816.34
7.4.220.0060.01516.28
7.4.210.0060.00916.45
7.4.200.0030.00316.57
7.4.190.0050.00416.63
7.4.160.0120.00416.44
7.4.150.0110.00617.40
7.4.140.0080.01217.86
7.4.130.0100.00716.33
7.4.120.0100.01016.38
7.4.110.0070.01116.43
7.4.100.0060.01516.32
7.4.90.0110.00716.30
7.4.80.0160.00419.39
7.4.70.0090.00916.18
7.4.60.0030.01416.19
7.4.50.0030.00616.13
7.4.40.0120.00322.77
7.4.30.0040.01316.55
7.4.00.0060.01214.53
7.3.330.0030.00312.93
7.3.320.0030.00313.13
7.3.310.0030.00316.28
7.3.300.0000.00716.26
7.3.290.0060.01016.20
7.3.280.0100.00716.19
7.3.270.0100.00717.40
7.3.260.0130.00316.21
7.3.250.0160.00216.27
7.3.240.0030.01316.19
7.3.230.0060.01216.48
7.3.210.0050.01216.20
7.3.200.0160.00319.39
7.3.190.0100.01116.11
7.3.180.0120.00816.49
7.3.170.0120.00716.34
7.3.160.0110.00616.08
7.3.120.0080.01014.64
7.3.110.0110.00814.79
7.3.100.0030.01014.68
7.3.90.0060.00915.02
7.3.80.0070.00414.60
7.3.70.0070.01114.55
7.3.60.0040.01214.74
7.3.50.0100.00714.66
7.3.40.0060.01014.68
7.3.30.0060.00314.82
7.3.20.0070.01116.58
7.3.10.0110.00016.48
7.3.00.0150.00316.15
7.2.330.0130.00716.50
7.2.320.0140.00916.48
7.2.310.0090.00916.16
7.2.300.0120.00616.39
7.2.290.0060.01016.21
7.2.250.0100.01014.83
7.2.240.0190.00414.89
7.2.230.0100.00914.61
7.2.220.0090.00615.11
7.2.210.0080.01214.94
7.2.200.0120.00814.61
7.2.190.0030.01114.98
7.2.180.0030.01214.75
7.2.170.0100.01014.78
7.2.00.0000.01219.40
7.1.330.0060.01015.86
7.1.320.0040.00815.56
7.1.310.0070.01115.70
7.1.300.0110.00715.79
7.1.290.0160.00415.71
7.1.280.0060.01015.86
7.1.270.0000.01515.77
7.1.260.0060.00715.78
7.1.100.0190.00318.03
7.1.70.0030.00917.15
7.1.60.0030.02319.43
7.1.50.0030.02117.09
7.1.00.0000.03722.49
7.0.200.0060.00316.60
7.0.140.0070.07321.97
7.0.60.0030.08719.86
7.0.50.0030.04017.87
7.0.40.0100.03720.23
7.0.30.0330.06320.13
7.0.20.0170.04020.30
7.0.10.0330.07020.04
7.0.00.0070.06020.16
5.6.280.0000.08020.88
5.6.210.0100.06320.74
5.6.200.0070.05018.16
5.6.190.0000.04720.68
5.6.180.0200.08320.57
5.6.170.0400.06720.48
5.6.160.0100.08020.41
5.6.150.0070.04018.22
5.6.140.0030.05018.23
5.6.130.0070.04018.25
5.6.120.0100.07721.05
5.6.110.0070.08721.00
5.6.100.0100.09020.98
5.6.90.0070.08320.96
5.6.80.0100.07720.52
5.6.70.0170.04320.38
5.5.350.0030.07320.46
5.5.340.0130.07317.92
5.5.330.0030.04320.40
5.5.320.0370.07020.15
5.5.310.0200.04020.29
5.5.300.0030.06318.00
5.5.290.0100.07717.95
5.5.280.0070.08320.95
5.5.270.0070.06020.88
5.5.260.0070.06720.68
5.5.250.0000.09020.58
5.5.240.0130.03020.23
5.4.450.0170.06319.25
5.4.440.1170.06719.60
5.4.430.0730.06319.51
5.4.420.1300.06319.55
5.4.410.1070.05018.97
5.4.400.0600.06318.56
5.4.390.0430.06718.64
5.4.380.0100.06718.73
5.4.370.0270.04018.73
5.4.360.0230.04318.69
5.4.350.0090.03912.01
5.4.340.0080.04712.00
5.4.320.0100.03212.48
5.4.310.0090.03812.48
5.4.300.0110.03712.48
5.4.290.0070.04512.48
5.4.280.0090.03312.38
5.4.270.0080.03912.38
5.4.260.0060.04212.38
5.4.250.0060.03912.38
5.4.240.0170.04719.02
5.4.230.0170.04318.64
5.4.220.0170.06718.90
5.4.210.0100.05018.72
5.4.200.0100.05318.93
5.4.190.0130.05018.88
5.4.180.0200.04018.82
5.4.170.0130.07018.89
5.4.160.0070.05318.69
5.4.150.0100.05018.86
5.4.140.0100.05016.51
5.4.130.0070.04716.27
5.4.120.0030.06316.36
5.4.110.0170.04316.48
5.4.100.0070.05016.31
5.4.90.0070.05016.52
5.4.80.0100.04316.36
5.4.70.0130.04016.23
5.4.60.0070.05316.45
5.4.50.0130.04316.50
5.4.40.0070.05316.29
5.4.30.0170.04316.46
5.4.20.0130.04016.35
5.4.10.0170.05016.50
5.4.00.0130.04715.93
5.3.290.0090.04012.80
5.3.280.0100.04714.69
5.3.270.0100.07014.66
5.3.260.0170.04714.62
5.3.250.0070.05314.61
5.3.240.0030.05714.38
5.3.230.0170.04714.59
5.3.220.0100.07014.60
5.3.210.0270.03714.34
5.3.200.0070.05014.56
5.3.190.0030.05314.57
5.3.180.0030.05314.43
5.3.170.0170.04014.41
5.3.160.0030.05314.40
5.3.150.0030.06014.41
5.3.140.0100.05314.42
5.3.130.0130.05714.64
5.3.120.0070.05314.56
5.3.110.0200.05314.70
5.3.100.0100.06714.08
5.3.90.0170.05013.88
5.3.80.0130.04313.87
5.3.70.0070.05713.80
5.3.60.0170.05713.77
5.3.50.0130.06314.04
5.3.40.0170.06313.67
5.3.30.0030.05013.96
5.3.20.0100.04313.71
5.3.10.0070.04713.67
5.3.00.0100.04713.47
5.2.170.0170.03711.25
5.2.160.0070.05011.06
5.2.150.0100.03711.16
5.2.140.0170.03010.98
5.2.130.0070.04011.10
5.2.120.0030.05310.94
5.2.110.0030.04011.19
5.2.100.0070.03710.86
5.2.90.0030.04010.94
5.2.80.0100.04011.18
5.2.70.0030.04311.11
5.2.60.0070.04010.89
5.2.50.0100.03710.90
5.2.40.0030.04011.00
5.2.30.0030.04311.07
5.2.20.0100.03310.89
5.2.10.0070.04010.86
5.2.00.0070.05310.80
5.1.60.0030.03710.05
5.1.50.0070.03310.03
5.1.40.0000.0409.91
5.1.30.0130.03010.40
5.1.20.0030.04010.42
5.1.10.0000.04010.21
5.1.00.0030.0379.97
5.0.50.0070.0378.69
5.0.40.0070.0238.43
5.0.30.0070.0408.16
5.0.20.0070.0238.15
5.0.10.0130.0178.40
5.0.00.0070.0378.07
4.4.90.0070.0277.31
4.4.80.0030.0207.31
4.4.70.0070.0277.31
4.4.60.0030.0237.31
4.4.50.0030.0207.31
4.4.40.0070.0307.31
4.4.30.0000.0237.31
4.4.20.0030.0277.31
4.4.10.0000.0237.31
4.4.00.0000.0377.31
4.3.110.0000.0237.31
4.3.100.0030.0177.31
4.3.90.0070.0177.31
4.3.80.0030.0337.31
4.3.70.0030.0207.31
4.3.60.0030.0207.31
4.3.50.0030.0337.31
4.3.40.0070.0377.31
4.3.30.0070.0177.31
4.3.20.0000.0237.31
4.3.10.0000.0237.31
4.3.00.0030.0207.00

preferences:
41.14 ms | 401 KiB | 5 Q