3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo null.'fuck';

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)
8.3.60.0070.00716.38
8.3.50.0000.01519.94
8.3.40.0150.00018.54
8.3.30.0030.01018.93
8.3.20.0100.00320.21
8.3.10.0040.00420.36
8.3.00.0080.00019.38
8.2.180.0070.00716.32
8.2.170.0100.00722.96
8.2.160.0180.00020.35
8.2.150.0120.00624.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0060.00321.05
8.2.110.0000.00919.27
8.2.100.0080.00417.72
8.2.90.0040.00419.22
8.2.80.0000.00917.97
8.2.70.0000.00817.25
8.2.60.0030.00717.68
8.2.50.0000.00818.10
8.2.40.0020.00520.59
8.2.30.0040.00420.79
8.2.20.0040.00417.55
8.2.10.0040.00417.98
8.2.00.0050.00317.64
8.1.280.0140.00425.92
8.1.270.0040.00424.02
8.1.260.0030.00526.35
8.1.250.0050.00328.09
8.1.240.0030.00723.72
8.1.230.0090.00320.79
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0030.00617.22
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0050.00320.31
8.1.160.0000.00818.65
8.1.150.0060.00318.62
8.1.140.0070.00017.32
8.1.130.0030.00317.75
8.1.120.0040.00417.32
8.1.110.0030.00317.20
8.1.100.0040.00417.18
8.1.90.0000.00917.24
8.1.80.0000.00717.34
8.1.70.0030.00317.19
8.1.60.0030.00717.50
8.1.50.0050.00317.28
8.1.40.0070.00017.24
8.1.30.0030.00617.39
8.1.20.0000.00817.48
8.1.10.0030.00517.49
8.1.00.0040.00417.20
8.0.300.0040.00418.81
8.0.290.0030.00616.63
8.0.280.0030.00318.25
8.0.270.0120.00017.10
8.0.260.0030.00317.18
8.0.250.0030.00316.84
8.0.240.0000.00716.77
8.0.230.0030.00316.81
8.0.220.0000.00716.62
8.0.210.0050.00216.64
8.0.200.0030.00316.79
8.0.190.0040.00416.85
8.0.180.0000.00716.75
8.0.170.0050.00316.75
8.0.160.0000.00716.71
8.0.150.0030.00316.64
8.0.140.0070.00016.60
8.0.130.0030.00313.15
8.0.120.0000.00816.74
8.0.110.0000.00716.78
8.0.100.0070.00016.86
8.0.90.0040.00416.61
8.0.80.0100.00716.77
8.0.70.0070.00016.70
8.0.60.0040.00416.77
8.0.50.0050.00316.71
8.0.30.0130.00917.10
8.0.20.0080.01417.40
8.0.10.0000.00716.73
8.0.00.0170.00316.81
7.4.330.0060.00015.00
7.4.320.0060.00016.34
7.4.300.0000.00616.26
7.4.290.0000.00616.26
7.4.280.0030.00316.34
7.4.270.0000.00716.25
7.4.260.0070.00016.44
7.4.250.0030.00616.50
7.4.240.0050.00216.30
7.4.230.0040.00416.35
7.4.220.0090.01016.45
7.4.210.0070.00616.36
7.4.200.0030.00316.48
7.4.160.0060.01016.28
7.4.150.0120.00717.40
7.4.140.0100.00717.86
7.4.130.0070.00916.36
7.4.120.0080.00916.45
7.4.110.0100.00616.43
7.4.100.0060.01016.20
7.4.90.0140.00316.25
7.4.80.0090.00619.39
7.4.70.0130.00416.38
7.4.60.0070.01016.23
7.4.50.0000.00816.50
7.4.40.0140.00716.32
7.4.30.0120.01116.55
7.4.00.0000.01514.63
7.3.330.0020.00213.03
7.3.320.0000.00612.86
7.3.310.0000.00716.16
7.3.300.0060.00016.12
7.3.290.0130.00916.08
7.3.280.0080.00816.13
7.3.270.0090.00917.40
7.3.260.0120.00816.27
7.3.250.0070.01116.23
7.3.240.0000.01916.23
7.3.230.0060.01016.39
7.3.210.0070.01016.23
7.3.200.0150.00619.39
7.3.190.0060.01216.47
7.3.180.0090.00616.38
7.3.170.0130.00616.48
7.3.160.0060.01516.46
7.2.330.0100.00716.65
7.2.320.0130.00516.29
7.2.310.0030.02116.39
7.2.300.0100.00716.29
7.2.290.0000.01716.31
7.2.00.0070.00718.93
7.1.70.0060.00317.05
7.1.60.0150.00419.61
7.1.50.0150.01116.88
7.1.00.0070.07322.57
7.0.200.0030.00716.50
7.0.140.0070.06721.94
7.0.60.0100.07719.91
7.0.50.0030.07717.84
7.0.40.0100.06020.02
7.0.30.0300.07020.03
7.0.20.0200.08320.33
7.0.10.0100.07320.21
7.0.00.0070.09019.99
5.6.280.0070.07021.09
5.6.210.0130.07320.52
5.6.200.0130.08018.15
5.6.190.0100.04020.63
5.6.180.0430.05320.27
5.6.170.0230.04320.51
5.6.160.0000.04720.48
5.6.150.0000.09318.18
5.6.140.0030.08318.11
5.6.130.0170.05018.17
5.6.120.0170.07320.84
5.6.110.0070.03720.96
5.6.100.0000.08721.13
5.6.90.0070.05321.02
5.6.80.0030.06720.50
5.5.350.0100.08320.36
5.5.340.0000.08718.01
5.5.330.0030.06020.37
5.5.320.0230.04020.24
5.5.310.0200.03720.24
5.5.300.0100.04018.02
5.5.290.0100.08017.99
5.5.280.0200.07020.97
5.5.270.0000.06020.88
5.5.260.0000.09020.72
5.5.250.0070.03720.68
5.5.240.0170.03320.14
5.4.450.0500.03719.46
5.4.440.0330.03319.36
5.4.430.0300.03319.56
5.4.420.0300.04019.39
5.4.410.0000.04319.27
5.4.400.0200.04318.81
5.4.390.0400.03718.81
5.4.380.0370.05318.73
5.4.370.0170.05718.60
5.4.360.0270.05318.55
5.4.350.0070.06318.45
5.4.340.0270.05718.45
5.4.320.0060.03612.45
5.4.310.0040.04012.45
5.4.300.0080.03412.45
5.4.290.0060.03712.45
5.4.280.0030.03812.34
5.4.270.0050.03712.35
5.4.260.0070.03712.34
5.4.250.0060.03812.34
5.4.240.0100.03512.34
5.4.230.0070.03712.34
5.4.220.0070.03612.34
5.4.210.0080.03412.34
5.4.200.0040.04012.34
5.4.190.0080.03412.33
5.4.180.0040.03812.34
5.4.170.0050.03812.34
5.4.160.0070.03412.34
5.4.150.0050.04012.34
5.4.140.0040.03812.02
5.4.130.0100.03112.01
5.4.120.0070.03411.97
5.4.110.0030.03811.96
5.4.100.0060.03411.96
5.4.90.0050.03811.96
5.4.80.0060.03611.96
5.4.70.0070.03411.96
5.4.60.0060.03511.96
5.4.50.0080.03411.96
5.4.40.0040.03611.95
5.4.30.0050.03911.95
5.4.20.0090.04511.95
5.4.10.0040.04011.95
5.4.00.0070.03411.44

preferences:
52.33 ms | 400 KiB | 5 Q