3v4l.org

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

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)
8.3.60.0120.00916.49
8.3.50.0120.00721.98
8.3.40.0070.00718.68
8.3.30.0110.00318.92
8.3.20.0050.00320.30
8.3.10.0050.00321.76
8.3.00.0030.00619.38
8.2.180.0140.00716.38
8.2.170.0120.00922.96
8.2.160.0070.00720.47
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00819.23
8.2.110.0030.00719.34
8.2.100.0080.00417.50
8.2.90.0090.00019.15
8.2.80.0060.00317.97
8.2.70.0060.00317.50
8.2.60.0080.00017.93
8.2.50.0050.00518.07
8.2.40.0080.00019.61
8.2.30.0070.00017.93
8.2.20.0000.00817.74
8.2.10.0040.00418.11
8.2.00.0000.00717.57
8.1.280.0120.00625.92
8.1.270.0050.00324.66
8.1.260.0070.00026.35
8.1.250.0050.00328.09
8.1.240.0000.00922.19
8.1.230.0070.00417.66
8.1.220.0080.00017.74
8.1.210.0030.00518.77
8.1.200.0070.00417.23
8.1.190.0050.00317.10
8.1.180.0050.00318.10
8.1.170.0000.01118.66
8.1.160.0000.00722.06
8.1.150.0000.00718.77
8.1.140.0000.00717.43
8.1.130.0070.00017.75
8.1.120.0070.00017.43
8.1.110.0000.00817.42
8.1.100.0070.00017.38
8.1.90.0040.00417.38
8.1.80.0030.00417.37
8.1.70.0080.00017.45
8.1.60.0030.00617.41
8.1.50.0040.00417.44
8.1.40.0030.00617.34
8.1.30.0050.00317.41
8.1.20.0080.00017.57
8.1.10.0060.00317.47
8.1.00.0000.00717.41
8.0.300.0050.00318.77
8.0.290.0000.00716.75
8.0.280.0070.00018.37
8.0.270.0050.00317.04
8.0.260.0060.00017.21
8.0.250.0000.00716.95
8.0.240.0000.00716.92
8.0.230.0080.00016.75
8.0.220.0030.00516.71
8.0.210.0030.00316.85
8.0.200.0040.00416.88
8.0.190.0040.00416.82
8.0.180.0040.00416.91
8.0.170.0020.00516.78
8.0.160.0030.00616.80
8.0.150.0030.00416.73
8.0.140.0050.00216.70
8.0.130.0040.00413.25
8.0.120.0040.00416.70
8.0.110.0070.00016.73
8.0.100.0040.00416.78
8.0.90.0050.00316.65
8.0.80.0110.00916.86
8.0.70.0020.00516.77
8.0.60.0000.00716.63
8.0.50.0050.00316.75
8.0.30.0110.01316.96
8.0.20.0110.01117.40
8.0.10.0050.00316.94
8.0.00.0070.01116.67
7.4.330.0000.00815.07
7.4.320.0000.00616.37
7.4.300.0000.00616.36
7.4.290.0000.00716.38
7.4.280.0060.00316.43
7.4.270.0000.00716.36
7.4.260.0040.00416.44
7.4.250.0040.00416.34
7.4.240.0030.00416.45
7.4.230.0040.00216.20
7.4.220.0090.00916.36
7.4.210.0050.01016.35
7.4.200.0000.00716.54
7.4.160.0130.01016.43
7.4.150.0090.01017.40
7.4.140.0120.00517.86
7.4.130.0120.01016.30
7.4.120.0100.01216.37
7.4.110.0120.00716.36
7.4.100.0070.01116.46
7.4.90.0070.01416.29
7.4.80.0110.00819.39
7.4.70.0090.00916.28
7.4.60.0080.00816.46
7.4.50.0020.00216.30
7.4.40.0110.00616.34
7.4.30.0090.00916.48
7.4.00.0130.00414.99
7.3.330.0020.00312.93
7.3.320.0080.00913.19
7.3.310.0040.00416.30
7.3.300.0030.00316.18
7.3.290.0000.00716.18
7.3.280.0070.00816.23
7.3.270.0060.01317.40
7.3.260.0170.00116.30
7.3.250.0050.01516.27
7.3.240.0130.00416.45
7.3.230.0060.01516.39
7.3.210.0050.01316.23
7.3.200.0140.00419.39
7.3.190.0080.00816.25
7.3.180.0080.00816.23
7.3.170.0170.00416.27
7.3.160.0080.01216.17
7.2.330.0030.02116.55
7.2.320.0120.01216.32
7.2.310.0060.01616.33
7.2.300.0060.01016.40
7.2.290.0040.01216.13
7.2.00.0060.01019.19
7.1.100.0060.00617.93
7.1.70.0000.01017.04
7.1.60.0080.00819.50
7.1.50.0100.01316.64
7.1.00.0100.07022.33
7.0.200.0180.00414.81
7.0.140.0030.07022.08
7.0.60.0070.08019.89
7.0.50.0100.07317.84
7.0.40.0070.08720.23
7.0.30.0230.08020.13
7.0.20.0430.07720.20
7.0.10.0200.07320.20
7.0.00.0070.04020.03
5.6.280.0000.07721.12
5.6.210.0100.07320.72
5.6.200.0130.07718.16
5.6.190.0030.07720.39
5.6.180.0330.07320.37
5.6.170.0400.06320.61
5.6.160.0000.08320.44
5.6.150.0100.07018.14
5.6.140.0130.05718.21
5.6.130.0030.07718.17
5.6.120.0070.08021.00
5.6.110.0130.08321.01
5.6.100.0070.08721.08
5.6.90.0070.08021.00
5.6.80.0130.07020.28
5.6.70.1000.02720.42
5.5.350.0230.08020.50
5.5.340.0100.08017.90
5.5.330.0030.06020.15
5.5.320.0000.05020.41
5.5.310.0330.06020.30
5.5.300.0100.04318.03
5.5.290.0030.07718.03
5.5.280.0070.08320.98
5.5.270.0200.06020.87
5.5.260.0100.08020.84
5.5.250.0100.07320.46
5.5.240.0030.04020.16
5.4.450.1470.03719.21
5.4.440.1630.05019.56
5.4.430.1770.04719.41
5.4.420.1500.04319.40
5.4.410.1470.04319.12
5.4.400.1800.05719.07
5.4.390.1830.04018.89
5.4.380.1800.04018.93
5.4.370.1800.04719.10
5.4.360.1530.03719.18
5.4.350.0730.05019.10
5.4.340.0000.04718.81
5.4.320.0170.07318.81
5.4.310.1730.04719.09
5.4.300.1730.04018.81
5.4.290.1730.04719.13
5.4.280.1770.04719.08
5.4.270.1730.04018.93
5.4.260.1870.03718.80
5.4.250.1830.04018.80
5.4.240.1600.04018.80
5.4.230.1670.04019.05
5.4.220.1830.04319.07
5.4.210.1730.04719.05
5.4.200.1700.03719.24
5.4.190.1830.04718.77
5.4.180.1530.03719.15
5.4.170.1870.04019.09
5.4.160.1700.03319.11
5.4.150.1670.04718.79
5.4.140.1870.03716.55
5.4.130.1770.04316.26
5.4.120.1700.03316.33
5.4.110.1600.03716.23
5.4.100.1600.03316.37
5.4.90.0070.05316.43
5.4.80.0130.06316.32
5.4.70.0670.03716.10
5.4.60.1600.03316.45
5.4.50.1730.04016.47
5.4.40.1670.03016.39
5.4.30.1570.03716.20
5.4.20.1970.03716.39
5.4.10.1730.04316.40
5.4.00.1670.04315.94
5.3.290.1570.04014.56
5.3.280.1570.04014.45
5.3.270.2070.03014.70
5.3.260.0830.04014.52
5.3.250.0070.03314.59
5.3.240.0030.03714.55
5.3.230.1470.03714.54
5.3.220.1600.03714.44
5.3.210.1670.03314.51
5.3.200.1600.03714.43
5.3.190.1570.03714.48
5.3.180.1600.03314.51
5.3.170.1570.03714.61
5.3.160.1570.03714.59
5.3.150.1670.03014.44
5.3.140.1570.04014.54
5.3.130.1730.03714.39
5.3.120.0970.03714.45
5.3.110.0100.03014.41
5.3.100.0030.04313.87
5.3.90.1530.03713.97
5.3.80.0000.03713.99
5.3.70.0000.06713.86
5.3.60.0070.04013.88
5.3.50.1170.04313.82
5.3.40.1870.03713.73
5.3.30.1500.03713.86
5.3.20.1500.03713.71
5.3.10.1700.04013.60
5.3.00.1800.04313.64
5.2.170.1300.02711.09
5.2.160.1500.03711.01
5.2.150.1570.03311.00
5.2.140.0130.03711.09
5.2.130.0000.05311.15
5.2.120.0070.05711.11
5.2.110.0470.03710.96
5.2.100.1330.02711.05
5.2.90.1370.03010.96
5.2.80.1470.04010.93
5.2.70.1270.03011.15
5.2.60.1530.03010.91
5.2.50.1530.03310.88
5.2.40.1070.03010.85
5.2.30.1270.03011.02
5.2.20.1200.03710.89
5.2.10.1230.03710.77
5.2.00.1130.02010.75
5.1.60.1070.0309.87
5.1.50.1200.03310.08
5.1.40.0470.0239.96
5.1.30.0070.03710.29
5.1.20.0030.05710.43
5.1.10.0030.03010.15
5.1.00.0430.02710.00
5.0.50.0700.0308.88
5.0.40.0400.0238.88
5.0.30.0430.0308.88
5.0.20.0470.0178.88
5.0.10.0670.0238.88
5.0.00.0500.0408.88
4.4.90.0500.0138.88
4.4.80.0070.0308.88
4.4.70.0000.0208.88
4.4.60.0000.0238.88
4.4.50.0000.0238.88
4.4.40.0000.0508.88
4.4.30.0070.0208.88
4.4.20.0030.0178.88
4.4.10.0200.0308.88
4.4.00.0530.0208.88
4.3.110.0670.0278.88
4.3.100.0630.0178.88
4.3.90.0500.0138.88
4.3.80.0470.0238.88
4.3.70.0530.0138.88
4.3.60.0530.0138.88
4.3.50.0430.0308.88
4.3.40.0530.0208.88
4.3.30.0200.0178.88
4.3.20.0300.0238.88
4.3.10.0300.0278.88
4.3.00.0300.0338.88

preferences:
49 ms | 401 KiB | 5 Q