3v4l.org

run code in 300+ PHP versions simultaneously
<?php alert();

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)
8.3.40.0090.00618.75
8.3.30.0090.00618.71
8.3.20.0060.00318.77
8.3.10.0080.00020.95
8.3.00.0090.00623.66
8.2.170.0070.00722.96
8.2.160.0070.00720.47
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0040.00420.87
8.2.110.0100.00022.13
8.2.100.0100.00017.78
8.2.90.0000.00719.05
8.2.80.0030.00617.97
8.2.70.0000.00817.63
8.2.60.0030.00617.91
8.2.50.0000.00818.07
8.2.40.0080.00017.97
8.2.30.0000.00819.77
8.2.20.0000.00817.52
8.2.10.0040.00417.65
8.2.00.0000.00717.52
8.1.270.0040.00423.99
8.1.260.0080.01126.35
8.1.250.0040.00428.09
8.1.240.0090.00020.64
8.1.230.0040.00821.00
8.1.220.0040.00418.77
8.1.210.0000.00918.84
8.1.200.0000.00817.36
8.1.190.0050.00317.41
8.1.180.0030.00518.10
8.1.170.0030.00618.46
8.1.160.0050.00218.69
8.1.150.0000.00818.46
8.1.140.0030.00517.23
8.1.130.0000.00717.66
8.1.120.0030.00317.28
8.1.110.0000.00817.22
8.1.100.0020.00517.30
8.1.90.0060.00317.23
8.1.80.0020.00517.22
8.1.70.0000.00817.27
8.1.60.0040.00417.35
8.1.50.0070.00017.41
8.1.40.0000.00717.47
8.1.30.0070.00017.55
8.1.20.0000.00817.57
8.1.10.0080.00017.39
8.1.00.0050.00517.44
8.0.300.0000.00719.89
8.0.290.0000.00817.16
8.0.280.0040.00418.38
8.0.270.0000.00717.09
8.0.260.0040.00416.68
8.0.250.0040.00416.89
8.0.240.0040.00416.82
8.0.230.0070.00016.95
8.0.220.0070.00016.91
8.0.210.0000.00816.86
8.0.200.0040.00417.00
8.0.190.0040.00416.91
8.0.180.0000.00716.80
8.0.170.0050.00316.91
8.0.160.0030.00316.87
8.0.150.0080.00016.81
8.0.140.0030.00516.82
8.0.130.0030.00313.36
8.0.120.0050.00216.83
8.0.110.0050.00516.91
8.0.100.0040.00416.94
8.0.90.0080.00016.71
8.0.80.0030.01516.89
8.0.70.0040.00416.90
8.0.60.0050.00316.85
8.0.50.0090.00016.82
8.0.30.0110.01116.93
8.0.20.0090.00917.40
8.0.10.0040.00416.93
8.0.00.0070.01216.65
7.4.330.0020.00214.53
7.4.320.0030.00316.27
7.4.300.0000.00616.54
7.4.290.0080.00016.50
7.4.280.0030.00616.52
7.4.270.0080.00016.53
7.4.260.0060.00013.20
7.4.250.0040.00416.51
7.4.240.0030.00316.52
7.4.230.0030.00316.31
7.4.220.0130.00316.42
7.4.210.0040.01216.47
7.4.200.0070.00016.60
7.4.190.0070.00016.59
7.4.160.0060.00916.44
7.4.150.0150.00417.40
7.4.140.0090.01117.86
7.4.130.0080.01216.46
7.4.120.0110.00916.44
7.4.110.0070.01316.46
7.4.100.0100.00716.61
7.4.90.0120.00916.39
7.4.80.0060.00919.37
7.4.70.0090.00916.52
7.4.60.0100.01216.50
7.4.50.0040.00416.44
7.4.40.0000.01322.27
7.4.30.0130.00316.54
7.4.00.0030.01514.82
7.3.330.0000.00513.08
7.3.320.0040.00413.09
7.3.310.0000.00716.31
7.3.300.0040.00416.15
7.3.290.0100.00516.24
7.3.280.0090.00716.22
7.3.270.0070.01017.40
7.3.260.0080.00818.24
7.3.250.0090.00916.37
7.3.240.0070.01716.39
7.3.230.0090.00616.39
7.3.210.0120.00616.49
7.3.200.0040.01419.39
7.3.190.0100.00716.38
7.3.180.0100.00716.38
7.3.170.0030.01316.27
7.3.160.0160.00616.49
7.3.120.0100.00714.71
7.2.330.0070.01016.69
7.2.320.0090.00616.48
7.2.310.0100.00716.43
7.2.300.0070.01016.25
7.2.290.0060.00916.36
7.2.60.0040.01116.48
7.2.00.0150.00319.30
7.1.200.0000.01215.58
7.1.100.0070.00717.75
7.1.70.0070.00017.19
7.1.60.0140.01119.40
7.1.50.0120.00916.77
7.1.00.0030.07322.41
7.0.200.0040.01116.50
7.0.140.0030.07322.16
7.0.60.0100.04719.93
7.0.50.0100.08017.79
7.0.40.0100.03720.03
7.0.30.0530.05020.09
7.0.20.0300.07720.00
7.0.10.0230.03719.98
7.0.00.0130.08020.16
5.6.280.0030.07321.05
5.6.210.0130.07320.52
5.6.200.0070.07018.16
5.6.190.0130.06320.35
5.6.180.0330.06320.57
5.6.170.0200.06320.51
5.6.160.0130.07020.70
5.6.150.0130.06718.09
5.6.140.0070.03718.18
5.6.130.0070.06718.21
5.6.120.0070.04321.14
5.6.110.0070.07721.12
5.6.100.0000.08321.02
5.6.90.0030.04020.99
5.6.80.0030.08020.44
5.6.70.0370.06720.37
5.5.350.0200.07320.38
5.5.340.0070.07318.02
5.5.330.0130.07720.57
5.5.320.0270.08020.29
5.5.310.0270.05320.16
5.5.300.0070.07017.96
5.5.290.0000.05318.01
5.5.280.0100.03720.74
5.5.270.0200.04720.75
5.5.260.0130.07320.87
5.5.250.0000.05320.57
5.5.240.0130.07020.03
5.4.450.2000.04719.21
5.4.440.1970.04319.42
5.4.430.2000.04019.24
5.4.420.1900.05019.55
5.4.410.2200.03719.32
5.4.400.1770.03718.88
5.4.390.1930.04319.13
5.4.380.2030.04019.08
5.4.370.2030.04018.80
5.4.360.1700.04318.93
5.4.350.1970.04319.08
5.4.340.2100.03019.15
5.4.320.2000.04018.88
5.4.310.1870.04318.73
5.4.300.1300.03019.08
5.4.290.0030.04319.08
5.4.280.0070.04718.80
5.4.270.0070.03318.91
5.4.260.1400.04019.03
5.4.250.2170.03319.14
5.4.240.2000.04319.05
5.4.230.1770.03719.12
5.4.220.1670.04719.07
5.4.210.1770.03718.92
5.4.200.2100.04019.07
5.4.190.1930.03719.04
5.4.180.2200.04319.12
5.4.170.1970.04719.07
5.4.160.2100.04019.25
5.4.150.1970.03319.04
5.4.140.2070.04016.30
5.4.130.2100.04016.27
5.4.120.1800.03016.44
5.4.110.2070.04316.42
5.4.100.2100.04316.33
5.4.90.2030.04316.45
5.4.80.2000.03316.46
5.4.70.2070.04016.21
5.4.60.1900.03016.45
5.4.50.1830.03316.40
5.4.40.1930.04316.15
5.4.30.1730.04016.31
5.4.20.1800.04016.31
5.4.10.1770.03716.00
5.4.00.2170.03315.70
5.3.290.1830.03714.71
5.3.280.2070.04014.68
5.3.270.1830.04014.69
5.3.260.1800.04014.58
5.3.250.1830.03714.55
5.3.240.1830.03314.64
5.3.230.1830.04314.45
5.3.220.2000.04314.50
5.3.210.1800.03714.42
5.3.200.1830.04314.41
5.3.190.0100.03014.51
5.3.180.0130.02714.43
5.3.170.0030.03714.41
5.3.160.1030.03714.57
5.3.150.2100.03014.42
5.3.140.1970.03714.39
5.3.130.2030.04314.38
5.3.120.2070.04714.49
5.3.110.2100.04014.37
5.3.100.2200.03713.94
5.3.90.2000.04714.11
5.3.80.1830.03013.96
5.3.70.2000.04313.80
5.3.60.2000.04313.98
5.3.50.2030.03713.78
5.3.40.1770.04014.04
5.3.30.2130.03713.73
5.3.20.2000.04313.53
5.3.10.2000.04313.52
5.3.00.1970.04013.46
5.2.170.1730.03311.00
5.2.160.1770.03010.98
5.2.150.1700.03011.20
5.2.140.1700.03711.29
5.2.130.1700.03010.94
5.2.120.1730.03011.01
5.2.110.1600.03311.03
5.2.100.1770.03010.99
5.2.90.1500.02711.00
5.2.80.1930.03010.93
5.2.70.1530.02710.93
5.2.60.1600.03311.11
5.2.50.1700.03711.16
5.2.40.1130.03310.89
5.2.30.1270.03311.12
5.2.20.1370.02710.80
5.2.10.1200.02710.75
5.2.00.1230.02710.71
5.1.60.1430.0339.85
5.1.50.1400.0279.93
5.1.40.1430.03710.13
5.1.30.1200.03010.48
5.1.20.1430.03310.42
5.1.10.1500.0239.99
5.1.00.1330.0209.96
5.0.50.0830.0278.46
5.0.40.0670.0278.41
5.0.30.0830.0438.38
5.0.20.0700.0208.11
5.0.10.0570.0208.04
5.0.00.0600.0308.27
4.4.90.0800.0237.70
4.4.80.0700.0177.70
4.4.70.0600.0177.70
4.4.60.0630.0137.70
4.4.50.0800.0277.70
4.4.40.0570.0277.70
4.4.30.0630.0137.70
4.4.20.0730.0177.70
4.4.10.0800.0237.70
4.4.00.0600.0277.70
4.3.110.0800.0237.70
4.3.100.0730.0177.70
4.3.90.0700.0237.70
4.3.80.0770.0377.70
4.3.70.0730.0207.70
4.3.60.0630.0137.70
4.3.50.0600.0177.70
4.3.40.0730.0277.70
4.3.30.0400.0237.70
4.3.20.0370.0307.70
4.3.10.0330.0207.70
4.3.00.0330.0137.70

preferences:
42.01 ms | 400 KiB | 5 Q