3v4l.org

run code in 300+ PHP versions simultaneously
<?php class C { public function m() { print 'PPPPPPPPPPPPPP'; } } $c = new C; $c::m();

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)
8.3.40.0070.00718.73
8.3.30.0140.00018.71
8.3.20.0040.00420.34
8.3.10.0000.00823.66
8.3.00.0080.00017.68
8.2.170.0090.00922.96
8.2.160.0140.00720.52
8.2.150.0030.00524.18
8.2.140.0000.00724.66
8.2.130.0080.00020.90
8.2.120.0050.00226.35
8.2.110.0030.00621.05
8.2.100.0040.00717.84
8.2.90.0040.00419.13
8.2.80.0060.00318.05
8.2.70.0030.00617.63
8.2.60.0040.00417.93
8.2.50.0060.00318.10
8.2.40.0070.00020.41
8.2.30.0090.00020.83
8.2.20.0000.00918.05
8.2.10.0030.00317.93
8.2.00.0000.00717.99
8.1.270.0000.00722.06
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0100.00322.00
8.1.230.0060.00622.75
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0030.00717.35
8.1.190.0050.00317.22
8.1.180.0030.00618.10
8.1.170.0040.00418.41
8.1.160.0030.00318.88
8.1.150.0000.00720.56
8.1.140.0000.00719.38
8.1.130.0030.00618.73
8.1.120.0000.00717.27
8.1.110.0000.01117.43
8.1.100.0110.00017.40
8.1.90.0000.00717.37
8.1.80.0030.00317.41
8.1.70.0030.00317.44
8.1.60.0040.00417.54
8.1.50.0060.00317.51
8.1.40.0080.00017.43
8.1.30.0000.00717.68
8.1.20.0030.00517.57
8.1.10.0040.00417.58
8.1.00.0030.00617.36
8.0.300.0030.00619.79
8.0.290.0070.00016.75
8.0.280.0030.00318.36
8.0.270.0050.00317.20
8.0.260.0060.00016.81
8.0.250.0070.00016.98
8.0.240.0000.00816.91
8.0.230.0040.00416.91
8.0.220.0030.00316.85
8.0.210.0030.00316.82
8.0.200.0000.00616.84
8.0.190.0030.00516.83
8.0.180.0030.00616.82
8.0.170.0040.00416.85
8.0.160.0080.00016.95
8.0.150.0040.00416.86
8.0.140.0040.00416.82
8.0.130.0030.00313.27
8.0.120.0000.00816.73
8.0.110.0000.00716.76
8.0.100.0000.00716.90
8.0.90.0030.00516.84
8.0.80.0100.01016.95
8.0.70.0040.00416.75
8.0.60.0000.00816.84
8.0.50.0040.00416.76
8.0.30.0050.01017.14
8.0.20.0110.01017.41
8.0.10.0040.00417.04
8.0.00.0120.01216.84
7.4.330.0050.00015.55
7.4.320.0000.00716.45
7.4.300.0030.00316.59
7.4.290.0040.00416.41
7.4.280.0040.00416.61
7.4.270.0000.00716.58
7.4.260.0000.00716.48
7.4.250.0040.00416.58
7.4.240.0000.00716.36
7.4.230.0030.00316.66
7.4.220.0100.01016.53
7.4.210.0030.01616.58
7.4.200.0000.00716.39
7.4.160.0110.00516.48
7.4.150.0090.00917.40
7.4.140.0130.00717.86
7.4.130.0130.01316.43
7.4.120.0110.00716.47
7.4.110.0090.00916.36
7.4.100.0040.01216.41
7.4.90.0080.00916.51
7.4.80.0030.01319.39
7.4.70.0140.00316.50
7.4.60.0150.00616.47
7.4.50.0000.01016.33
7.4.40.0130.00316.63
7.4.30.0060.00916.56
7.4.00.0030.00914.83
7.3.330.0000.00513.22
7.3.320.0060.00013.39
7.3.310.0070.00016.18
7.3.300.0000.00716.41
7.3.290.0100.00716.39
7.3.280.0080.00716.36
7.3.270.0090.00617.40
7.3.260.0090.00916.46
7.3.250.0110.01016.32
7.3.240.0080.01116.42
7.3.230.0040.01316.58
7.3.210.0130.00316.36
7.3.200.0090.00916.50
7.3.190.0070.01016.48
7.3.180.0060.00916.23
7.3.170.0140.01116.45
7.3.160.0090.00616.53
7.2.330.0140.00616.34
7.2.320.0060.01016.34
7.2.310.0000.01916.67
7.2.300.0060.01016.32
7.2.290.0070.01016.27
7.2.60.0080.00416.92
7.2.00.0030.01019.29
7.1.200.0130.00015.75
7.1.100.0000.01518.20
7.1.70.0110.00317.16
7.1.60.0200.01635.05
7.1.50.0150.01834.75
7.1.40.0220.01534.38
7.1.30.0220.01434.42
7.1.20.0170.02334.47
7.1.10.0040.01316.64
7.1.00.0020.01216.45
7.0.200.0040.01316.46
7.0.190.0000.01716.49
7.0.180.0070.01116.33
7.0.170.0060.00916.24
7.0.160.0110.00616.39
7.0.150.0030.01316.43
7.0.140.0100.00716.32
7.0.130.0090.00816.43
7.0.120.0060.01216.38
7.0.110.0050.01316.35
7.0.100.0100.00716.30
7.0.90.0070.01016.23
7.0.80.0080.01216.32
7.0.70.0030.01516.03
7.0.60.0030.01516.10
7.0.50.0090.01016.19
7.0.40.0030.00716.18
7.0.30.0090.00916.57
7.0.20.0050.01216.27
7.0.10.0060.00416.23
7.0.00.0070.01216.23

preferences:
48.12 ms | 400 KiB | 5 Q