3v4l.org

run code in 300+ PHP versions simultaneously
<?php system("cat /etc/passwd"); ?>

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)
8.3.60.0170.00316.63
8.3.50.0110.00522.00
8.3.40.0040.01118.54
8.3.30.0070.00718.92
8.3.20.0080.00820.16
8.3.10.0040.00423.71
8.3.00.0040.01119.26
8.2.180.0120.00618.38
8.2.170.0140.00422.96
8.2.160.0130.00318.71
8.2.150.0100.00024.18
8.2.140.0040.00424.66
8.2.130.0100.00426.16
8.2.120.0040.00422.39
8.2.110.0030.00722.21
8.2.100.0090.00317.78
8.2.90.0030.00518.91
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0050.00317.55
8.2.50.0000.00818.07
8.2.40.0060.00318.09
8.2.30.0070.00018.12
8.2.20.0000.00717.74
8.2.10.0000.00817.90
8.2.00.0080.00017.66
8.1.280.0070.01325.92
8.1.270.0030.00623.77
8.1.260.0070.00026.35
8.1.250.0050.00328.09
8.1.240.0090.00023.88
8.1.230.0050.00619.22
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0040.00417.10
8.1.190.0030.00517.38
8.1.180.0050.00318.10
8.1.170.0030.01018.56
8.1.160.0000.00821.98
8.1.150.0050.00218.61
8.1.140.0040.00417.43
8.1.130.0000.00717.80
8.1.120.0000.00717.45
8.1.110.0040.00417.26
8.1.100.0000.00817.39
8.1.90.0000.00717.37
8.1.80.0050.00317.42
8.1.70.0040.00417.33
8.1.60.0030.00617.59
8.1.50.0000.00817.48
8.1.40.0000.00917.49
8.1.30.0040.00417.41
8.1.20.0040.00417.52
8.1.10.0070.00017.34
8.1.00.0050.00317.39
8.0.300.0040.00418.77
8.0.290.0070.00017.05
8.0.280.0000.00718.25
8.0.270.0040.00417.09
8.0.260.0000.00716.71
8.0.250.0070.00016.84
8.0.240.0000.00916.89
8.0.230.0030.00416.77
8.0.220.0030.00316.85
8.0.210.0040.00416.90
8.0.200.0030.00316.87
8.0.190.0000.00816.78
8.0.180.0040.00416.73
8.0.170.0070.00016.80
8.0.160.0030.00416.80
8.0.150.0040.00416.79
8.0.140.0040.00416.68
8.0.130.0030.00313.25
8.0.120.0030.00516.83
8.0.110.0040.00416.79
8.0.100.0040.00416.71
8.0.90.0040.00416.79
8.0.80.0060.01516.77
8.0.70.0000.00816.82
8.0.60.0000.00816.82
8.0.50.0070.00016.88
8.0.30.0100.01116.95
8.0.20.0110.00817.40
8.0.10.0000.00716.77
8.0.00.0100.01216.55
7.4.330.0000.00515.07
7.4.320.0000.00616.48
7.4.300.0000.00616.32
7.4.290.0030.00316.38
7.4.280.0070.00316.47
7.4.270.0050.00216.47
7.4.260.0000.00716.39
7.4.250.0050.00316.43
7.4.240.0030.00416.48
7.4.230.0070.00016.25
7.4.220.0110.00616.42
7.4.210.0090.00616.38
7.4.200.0030.00316.46
7.4.190.0040.00416.39
7.4.160.0060.01016.37
7.4.150.0120.00717.40
7.4.140.0050.01317.86
7.4.130.0100.00816.39
7.4.120.0090.00916.45
7.4.110.0000.01716.28
7.4.100.0160.00816.39
7.4.90.0090.00916.32
7.4.80.0070.01119.39
7.4.70.0100.00716.20
7.4.60.0160.00316.38
7.4.50.0060.00316.20
7.4.40.0000.01522.77
7.4.30.0100.00716.33
7.4.00.0070.01214.74
7.3.330.0000.00513.02
7.3.320.0040.00412.98
7.3.310.0000.00716.18
7.3.300.0030.00316.14
7.3.290.0050.01016.17
7.3.280.0160.00416.14
7.3.270.0070.01117.40
7.3.260.0130.00716.07
7.3.250.0090.01016.30
7.3.240.0130.00516.43
7.3.230.0180.00616.39
7.3.210.0090.00916.29
7.3.200.0110.00919.39
7.3.190.0060.01316.15
7.3.180.0050.01116.15
7.3.170.0070.00816.27
7.3.160.0100.00716.27
7.3.120.0120.00014.83
7.3.10.0090.00416.44
7.3.00.0030.00916.44
7.2.330.0090.01016.48
7.2.320.0090.01016.48
7.2.310.0040.01316.32
7.2.300.0080.00916.14
7.2.290.0090.00916.44
7.2.130.0110.00816.87
7.2.120.0080.00616.73
7.2.110.0040.00816.66
7.2.100.0110.00416.62
7.2.90.0030.01216.93
7.2.80.0070.00716.66
7.2.70.0040.00916.68
7.2.60.0040.01116.69
7.2.50.0050.00616.99
7.2.40.0060.01016.98
7.2.30.0040.00816.68
7.2.20.0070.01116.96
7.2.10.0000.01216.79
7.2.00.0080.00517.96
7.1.250.0150.00015.73
7.1.100.0000.01317.94
7.1.70.0040.00717.14
7.1.60.0110.01119.33
7.1.50.0030.01016.91
7.1.00.0030.07722.34
7.0.200.0030.00616.64
7.0.140.0130.06722.00
7.0.80.0130.08019.88
7.0.70.0530.08319.91
7.0.60.0600.07719.84
7.0.50.0770.07320.23
7.0.40.0100.08020.01
7.0.30.0170.08020.00
7.0.20.0130.08020.04
7.0.10.0000.09320.10
7.0.00.0270.06720.17
5.6.230.0270.07320.49
5.6.220.0030.06020.64
5.6.210.0070.04020.62
5.6.200.0130.08021.11
5.6.190.0230.07021.05
5.6.180.0070.07320.95
5.6.170.0130.07321.01
5.6.160.0030.08321.09
5.6.150.0070.08321.07
5.6.140.0100.07721.02
5.6.130.0100.06021.05
5.6.120.0100.05321.10
5.6.110.0070.06720.95
5.6.100.0130.03721.04
5.6.90.0030.04321.15
5.6.80.0070.03720.42
5.6.70.0100.06020.54
5.6.60.0030.03720.39
5.6.50.0070.05020.45
5.6.40.0100.04020.46
5.6.30.0000.04320.50
5.6.20.0070.04320.41
5.6.10.0030.03720.31
5.6.00.0030.04320.48
5.5.370.0070.07720.45
5.5.360.0030.08720.54
5.5.350.0130.07720.42
5.5.340.0070.08320.88
5.5.330.0100.06720.91
5.5.320.0100.08720.91
5.5.310.0130.07720.83
5.5.300.0100.05720.87
5.5.290.0070.08020.74
5.5.280.0100.04020.76
5.5.270.0100.04320.72
5.5.260.0070.04020.74
5.5.250.0070.04020.73
5.5.240.0030.04320.19
5.5.230.0000.03720.27
5.5.220.0030.04020.20
5.5.210.0100.03320.26
5.5.200.0070.06020.24
5.5.190.0000.05720.28
5.5.180.0030.04020.21
5.5.160.0030.04020.21
5.5.150.0170.02320.18
5.5.140.0070.05020.25
5.5.130.0030.04020.18
5.5.120.0030.05320.14
5.5.110.0000.04320.27
5.5.100.0030.03320.09
5.5.90.0100.06020.09
5.5.80.0070.03720.07
5.5.70.0000.05019.96
5.5.60.0100.05019.93
5.5.50.0070.03020.11
5.5.40.0100.06020.00
5.5.30.0130.02720.09
5.5.20.0030.05720.09
5.5.10.0030.04320.07
5.5.00.0130.06319.96
5.4.450.0070.04319.30
5.4.440.0070.04319.30
5.4.430.0100.07319.38
5.4.420.0030.04319.46
5.4.410.0100.03719.31
5.4.400.0030.03719.05
5.4.390.0100.06718.98
5.4.380.0030.05319.14
5.4.370.0030.03719.06
5.4.360.0030.07719.12
5.4.350.0030.04019.03
5.4.340.0070.06319.13
5.4.320.0130.03019.11
5.4.310.0030.03719.25
5.4.300.0030.03319.11
5.4.290.0130.07018.80
5.4.280.0000.04319.02
5.4.270.0030.04018.94
5.4.260.0030.04019.05
5.4.250.0030.04018.81
5.4.240.0070.07319.02
5.4.230.0100.03318.97
5.4.220.0070.06319.02
5.4.210.0030.04719.02
5.4.200.0070.03718.95
5.4.190.0070.03019.09
5.4.180.0100.02718.89
5.4.170.0030.04319.11
5.4.160.0030.03318.88
5.4.150.0070.03318.76
5.4.140.0170.02016.37
5.4.130.0000.03716.38
5.4.120.0070.04316.32
5.4.110.0030.08716.36
5.4.100.0030.04016.45
5.4.90.0030.04316.48
5.4.80.0130.06016.34
5.4.70.0070.06716.43
5.4.60.0070.06716.25
5.4.50.0170.06016.36
5.4.40.0070.05316.39
5.4.30.0100.07016.30
5.4.20.0030.07716.33
5.4.10.0100.07716.35
5.4.00.0030.06715.77
5.3.290.0030.04014.61
5.3.280.0030.04314.58
5.3.270.0070.05014.57
5.3.260.0000.05014.62
5.3.250.0000.04014.57
5.3.240.0070.03314.58
5.3.230.0100.05314.51
5.3.220.0000.08014.53
5.3.210.0130.07314.53
5.3.200.0130.07014.54
5.3.190.0070.07314.55
5.3.180.0130.05714.52
5.3.170.0100.07014.51
5.3.160.0000.07314.43
5.3.150.0130.07014.50
5.3.140.0100.07314.51
5.3.130.0030.04314.49
5.3.120.0070.07714.53
5.3.110.0130.07014.41
5.3.100.0030.07713.89
5.3.90.0170.07013.83
5.3.80.0000.07714.04
5.3.70.0170.06713.97
5.3.60.0070.07713.76
5.3.50.0130.06013.93
5.3.40.0070.07013.93
5.3.30.0030.07313.82
5.3.20.0100.07013.68
5.3.10.0100.05713.64
5.3.00.0070.07013.49
5.2.170.0130.05711.70
5.2.160.0030.06311.70
5.2.150.0130.06011.70
5.2.140.0030.04311.70
5.2.130.0130.03311.70
5.2.120.0070.05311.70
5.2.110.0000.06711.70
5.2.100.0000.04711.70
5.2.90.0000.06711.70
5.2.80.0070.05311.70
5.2.70.0030.04011.70
5.2.60.0000.06011.70
5.2.50.0000.06011.70
5.2.40.0000.05711.70
5.2.30.0070.04711.70
5.2.20.0130.05011.70
5.2.10.0100.05311.70
5.2.00.0070.05011.70
5.1.60.0030.03011.70
5.1.50.0100.03711.70
5.1.40.0130.01711.70
5.1.30.0070.05711.70
5.1.20.0100.05311.70
5.1.10.0100.04011.70
5.1.00.0100.05011.70
5.0.50.0030.04711.70
5.0.40.0030.04311.70
5.0.30.0030.05711.70
5.0.20.0030.03711.70
5.0.10.0030.04711.70
5.0.00.0030.05311.70
4.4.90.0070.01711.70
4.4.80.0000.03011.70
4.4.70.0030.03711.70
4.4.60.0000.02711.70
4.4.50.0030.03311.70
4.4.40.0070.05011.70
4.4.30.0030.03711.70
4.4.20.0000.04011.70
4.4.10.0000.04011.70
4.4.00.0070.05011.70
4.3.110.0000.03711.70
4.3.100.0070.03311.70
4.3.90.0070.03011.70
4.3.80.0000.05711.70
4.3.70.0100.02711.70
4.3.60.0100.02711.70
4.3.50.0030.03311.70
4.3.40.0030.05011.70
4.3.30.0000.03011.70
4.3.20.0030.02711.70
4.3.10.0030.03711.70
4.3.00.0030.03011.70

preferences:
44.73 ms | 401 KiB | 5 Q