3v4l.org

run code in 300+ PHP versions simultaneously
<?php system('cd /; dir');

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)
8.3.60.0090.00916.61
8.3.50.0150.00221.99
8.3.40.0100.01018.64
8.3.30.0150.00018.81
8.3.20.0030.00620.43
8.3.10.0040.00423.70
8.3.00.0050.00320.94
8.2.180.0040.01516.63
8.2.170.0170.00322.96
8.2.160.0090.00520.53
8.2.150.0040.00424.18
8.2.140.0030.00724.66
8.2.130.0020.00526.16
8.2.120.0080.00020.89
8.2.110.0040.00422.18
8.2.100.0090.00319.02
8.2.90.0030.00517.63
8.2.80.0080.00018.75
8.2.70.0080.00017.50
8.2.60.0100.00017.50
8.2.50.0000.00817.50
8.2.40.0040.00417.62
8.2.30.0080.00017.68
8.2.20.0080.00017.51
8.2.10.0000.00718.06
8.2.00.0060.00317.73
8.1.280.0070.00725.92
8.1.270.0040.00423.83
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00722.10
8.1.230.0030.00921.04
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0030.00617.23
8.1.190.0030.00617.23
8.1.180.0050.00318.10
8.1.170.0060.00317.62
8.1.160.0050.00318.77
8.1.150.0040.00418.57
8.1.140.0040.00417.44
8.1.130.0030.00517.79
8.1.120.0000.00717.39
8.1.110.0000.00717.42
8.1.100.0050.00317.28
8.1.90.0040.00417.39
8.1.80.0040.00417.38
8.1.70.0030.00317.33
8.1.60.0030.00517.38
8.1.50.0050.00317.54
8.1.40.0000.00917.32
8.1.30.0030.00617.55
8.1.20.0030.00517.46
8.1.10.0050.00317.50
8.1.00.0070.00017.42
8.0.300.0040.00418.77
8.0.290.0030.00616.75
8.0.280.0040.00417.99
8.0.270.0070.00017.93
8.0.260.0030.00317.18
8.0.250.0030.00316.82
8.0.240.0040.00416.88
8.0.230.0000.00716.88
8.0.220.0070.00016.84
8.0.210.0040.00416.70
8.0.200.0060.00016.86
8.0.190.0040.00416.88
8.0.180.0040.00416.92
8.0.170.0000.00716.76
8.0.160.0000.00716.81
8.0.150.0030.00416.77
8.0.140.0040.00416.77
8.0.130.0060.00013.33
8.0.120.0040.00416.84
8.0.110.0000.00716.90
8.0.100.0000.00716.63
8.0.90.0070.00016.71
8.0.80.0110.00416.84
8.0.70.0030.00616.84
8.0.60.0050.00316.61
8.0.50.0040.00416.86
8.0.30.0140.00716.91
8.0.20.0110.00917.40
8.0.10.0000.00716.81
8.0.00.0090.01116.71
7.4.330.0000.00515.09
7.4.320.0030.00316.38
7.4.300.0000.00716.43
7.4.290.0070.00016.43
7.4.280.0030.00616.46
7.4.270.0000.00716.22
7.4.260.0060.00316.24
7.4.250.0000.00716.39
7.4.240.0020.00516.37
7.4.230.0000.00816.46
7.4.220.0120.01516.30
7.4.210.0030.01016.28
7.4.200.0050.00616.46
7.4.190.0080.00016.59
7.4.160.0140.00416.48
7.4.150.0040.01517.40
7.4.140.0080.01017.86
7.4.130.0180.01616.44
7.4.120.0090.00816.45
7.4.110.0110.00616.52
7.4.100.0060.01616.34
7.4.90.0110.00716.16
7.4.80.0090.00919.39
7.4.70.0030.01416.41
7.4.60.0090.00916.42
7.4.50.0030.00616.43
7.4.40.0140.00916.25
7.4.30.0130.00316.36
7.4.00.0100.00714.74
7.3.330.0000.00513.03
7.3.320.0060.00013.03
7.3.310.0000.00716.23
7.3.300.0000.00716.17
7.3.290.0030.01116.19
7.3.280.0080.00916.17
7.3.270.0120.00617.40
7.3.260.0130.00416.57
7.3.250.0110.00816.31
7.3.240.0190.00416.21
7.3.230.0090.00916.39
7.3.210.0140.00416.25
7.3.200.0060.01019.39
7.3.190.0070.01116.44
7.3.180.0030.01216.14
7.3.170.0070.01016.52
7.3.160.0090.00616.20
7.3.120.0000.01614.54
7.2.330.0080.01116.55
7.2.320.0120.01016.54
7.2.310.0120.01216.31
7.2.300.0030.01316.17
7.2.290.0030.01316.21
7.2.00.0040.01519.32
7.1.100.0030.01418.12
7.1.70.0000.00916.77
7.1.60.0170.01019.46
7.1.50.0230.00717.00
7.1.00.0070.07022.36
7.0.200.0080.00516.66
7.0.140.0030.07021.97
7.0.70.0000.08721.73
7.0.60.0130.07721.70
7.0.50.0100.07322.01
7.0.40.0070.05320.11
7.0.30.0030.07720.11
7.0.20.0070.08719.99
7.0.10.0130.07320.07
7.0.00.0030.08720.18
5.6.280.0030.07021.02
5.6.220.0030.07720.59
5.6.210.0030.07720.79
5.6.200.0070.08321.02
5.6.190.0170.06021.12
5.6.180.0030.08321.08
5.6.170.0030.06320.93
5.6.160.0030.08021.07
5.6.150.0000.06721.07
5.6.140.0000.09320.95
5.6.130.0100.08020.93
5.6.120.0030.05721.11
5.6.110.0070.08721.15
5.6.100.0100.08021.02
5.6.90.0100.05721.06
5.6.80.0030.08020.48
5.6.70.0030.08020.40
5.6.60.0100.07720.47
5.6.50.0070.07720.29
5.6.40.0030.04720.28
5.6.30.0000.08320.47
5.6.20.0070.07020.40
5.6.10.0070.07720.36
5.6.00.0070.07020.50
5.5.360.0030.07320.39
5.5.350.0000.06720.36
5.5.340.0000.09020.82
5.5.330.0070.07320.88
5.5.320.0000.04720.84
5.5.310.0070.07320.63
5.5.300.0000.07320.84
5.5.290.0030.08320.83
5.5.280.0000.05720.88
5.5.270.0000.04720.86
5.5.260.0270.06320.88
5.5.250.0000.09020.72
5.5.240.0170.06320.03
5.5.230.0000.08320.27
5.5.220.0000.08020.25
5.5.210.0070.08020.18
5.5.200.0100.04720.23
5.5.190.0070.07720.22
5.5.180.0070.05020.15
5.5.160.0100.07320.14
5.5.150.0070.07720.22
5.5.140.0130.06320.20
5.5.130.0100.07720.21
5.5.120.0130.06720.19
5.5.110.0030.08020.11
5.5.100.0100.07320.17
5.5.90.0030.07720.07
5.5.80.0100.06720.08
5.5.70.0130.07320.12
5.5.60.0030.04720.08
5.5.50.0070.03720.04
5.5.40.0070.06019.95
5.5.30.0100.07020.13
5.5.20.0100.06320.05
5.5.10.0000.08019.96
5.5.00.0100.07020.06
5.4.450.0100.07319.45
5.4.440.0070.08319.42
5.4.430.0130.08019.13
5.4.420.0030.08319.28
5.4.410.0070.03719.16
5.4.400.0070.07318.97
5.4.390.0030.07018.95
5.4.380.0030.08018.88
5.4.370.0130.06719.08
5.4.360.0030.08318.88
5.4.350.0070.07019.01
5.4.340.0100.07019.07
5.4.320.0070.05719.00
5.4.310.0070.05318.88
5.4.300.0130.06718.98
5.4.290.0030.07319.08
5.4.280.0000.08718.80
5.4.270.0000.08318.88
5.4.260.0070.05718.80
5.4.250.0000.05319.07
5.4.240.0030.07319.10
5.4.230.0100.07019.09
5.4.220.0030.04019.09
5.4.210.0100.07019.10
5.4.200.0000.04018.93
5.4.190.0100.07319.00
5.4.180.0000.06019.02
5.4.170.0100.04019.11
5.4.160.0030.03718.92
5.4.150.0100.07019.00
5.4.140.0100.03316.41
5.4.130.0030.08016.42
5.4.120.0070.07016.15
5.4.110.0070.07316.31
5.4.100.0000.07316.44
5.4.90.0000.07716.32
5.4.80.0070.07016.32
5.4.70.0070.03716.30
5.4.60.0030.07316.18
5.4.50.0000.04316.25
5.4.40.0000.03716.27
5.4.30.0000.05016.34
5.4.20.0000.03716.27
5.4.10.0030.03716.43
5.4.00.0070.03015.77
5.3.290.0030.06314.58
5.3.280.0000.08714.53
5.3.270.0000.07314.44
5.3.260.0030.07714.61
5.3.250.0030.04314.57
5.3.240.0030.07014.60
5.3.230.0030.06714.42
5.3.220.0030.07314.55
5.3.210.0030.08014.53
5.3.200.0000.06314.54
5.3.190.0100.07014.55
5.3.180.0200.06314.42
5.3.170.0070.03314.38
5.3.160.0030.04314.57
5.3.150.0070.03014.38
5.3.140.0000.04014.38
5.3.130.0030.05314.40
5.3.120.0000.04014.54
5.3.110.0100.02714.41
5.3.100.0030.03313.91
5.3.90.0000.03713.97
5.3.80.0000.03713.79
5.3.70.0000.03713.95
5.3.60.0000.03713.98
5.3.50.0030.03313.85
5.3.40.0000.04313.93
5.3.30.0030.05713.82
5.3.20.0100.03013.68
5.3.10.0000.03313.56
5.3.00.0030.03713.59
5.2.170.0030.05013.34
5.2.160.0000.04313.34
5.2.150.0000.03013.34
5.2.140.0000.03013.34
5.2.130.0030.03013.34
5.2.120.0030.02713.34
5.2.110.0000.03013.34
5.2.100.0000.03013.34
5.2.90.0030.02713.34
5.2.80.0030.03013.34
5.2.70.0000.03013.34
5.2.60.0030.03713.34
5.2.50.0000.04313.34
5.2.40.0070.03013.34
5.2.30.0000.03013.34
5.2.20.0030.04013.34
5.2.10.0000.03313.34
5.2.00.0030.02313.34
5.1.60.0000.02013.34
5.1.50.0070.02313.34
5.1.40.0000.02313.34
5.1.30.0030.02313.34
5.1.20.0000.02713.34
5.1.10.0030.02013.34
5.1.00.0030.02313.34
5.0.50.0000.02013.34
5.0.40.0000.02013.34
5.0.30.0000.03313.34
5.0.20.0000.03313.34
5.0.10.0030.01713.34
5.0.00.0000.03013.34
4.4.90.0000.01713.34
4.4.80.0000.01713.34
4.4.70.0000.01713.34
4.4.60.0000.02313.34
4.4.50.0000.01313.34
4.4.40.0000.02313.34
4.4.30.0030.01013.34
4.4.20.0030.03013.34
4.4.10.0000.01713.34
4.4.00.0000.02313.34
4.3.110.0030.01313.34
4.3.100.0000.02713.34
4.3.90.0000.01313.34
4.3.80.0030.01713.34
4.3.70.0000.02313.34
4.3.60.0000.01313.34
4.3.50.0000.02713.34
4.3.40.0030.03713.34
4.3.30.0000.01313.34
4.3.20.0030.01313.34
4.3.10.0000.03013.34
4.3.00.0030.01313.34

preferences:
51 ms | 401 KiB | 5 Q