3v4l.org

run code in 300+ PHP versions simultaneously
<?hh class A { public function getNameStr(string $name): string { echo $name; } public function getNameInt(int $name): int { echo $name; } } $a = new A(); $a->getNameStr('Agop'); $a->getNameInt(1);

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)
8.3.60.0060.00918.18
8.3.50.0110.00821.13
8.3.40.0100.00318.72
8.3.30.0060.00819.02
8.3.20.0080.00020.21
8.3.10.0140.00020.49
8.3.00.0080.00019.25
8.2.180.0170.00316.38
8.2.170.0040.01122.96
8.2.160.0120.00320.40
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0040.00420.84
8.2.110.0080.00020.54
8.2.100.0120.00018.09
8.2.90.0070.00019.22
8.2.80.0040.00417.97
8.2.70.0050.00317.63
8.2.60.0000.00717.80
8.2.50.0050.00518.07
8.2.40.0000.00718.16
8.2.30.0000.00719.28
8.2.20.0040.00417.41
8.2.10.0040.00417.80
8.2.00.0040.00417.53
8.1.280.0100.00325.92
8.1.270.0080.00022.11
8.1.260.0040.00426.35
8.1.250.0000.00928.09
8.1.240.0000.00923.74
8.1.230.0070.00419.13
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0030.00717.10
8.1.190.0040.00416.98
8.1.180.0030.00518.10
8.1.170.0040.00418.65
8.1.160.0070.00021.80
8.1.150.0000.01018.70
8.1.140.0040.00417.21
8.1.130.0040.00417.61
8.1.120.0030.00317.17
8.1.110.0000.00717.23
8.1.100.0000.00717.31
8.1.90.0070.00017.19
8.1.80.0060.00317.36
8.1.70.0000.00717.24
8.1.60.0000.00917.34
8.1.50.0030.00517.26
8.1.40.0030.00517.36
8.1.30.0040.00417.54
8.1.20.0040.00417.41
8.1.10.0070.00017.40
8.1.00.0070.00017.36
8.0.300.0040.00418.77
8.0.290.0030.00616.63
8.0.280.0000.00818.43
8.0.270.0000.00717.06
8.0.260.0030.00317.13
8.0.250.0040.00416.86
8.0.240.0060.00016.71
8.0.230.0040.00416.80
8.0.220.0000.00716.69
8.0.210.0030.00316.70
8.0.200.0090.00016.85
8.0.190.0000.00716.82
8.0.180.0040.00416.80
8.0.170.0050.00316.77
8.0.160.0070.00016.80
8.0.150.0070.00016.59
8.0.140.0040.00416.70
8.0.130.0040.00413.29
8.0.120.0030.00616.67
8.0.110.0040.00416.72
8.0.100.0040.00416.66
8.0.90.0040.00416.60
8.0.80.0030.01316.81
8.0.70.0070.00016.76
8.0.60.0070.00016.58
8.0.50.0040.00416.81
8.0.30.0080.01016.95
8.0.20.0130.00817.40
8.0.10.0040.00416.65
8.0.00.0140.00516.59
7.4.330.0000.00515.07
7.4.320.0030.00316.51
7.4.300.0060.00016.47
7.4.290.0030.00616.40
7.4.280.0000.00716.45
7.4.270.0000.00716.31
7.4.260.0100.00016.34
7.4.250.0000.00716.28
7.4.240.0030.00316.29
7.4.230.0070.00016.27
7.4.220.0070.01016.28
7.4.210.0030.01016.32
7.4.200.0000.00716.44
7.4.160.0130.00316.24
7.4.150.0100.01317.40
7.4.140.0130.00717.86
7.4.130.0080.00816.35
7.4.120.0060.01216.42
7.4.110.0070.01016.34
7.4.100.0090.00916.25
7.4.90.0110.00916.55
7.4.80.0140.00318.80
7.4.70.0130.00716.37
7.4.60.0150.00016.33
7.4.50.0050.00316.49
7.4.40.0120.00316.38
7.4.30.0120.00916.19
7.3.330.0060.00013.28
7.3.320.0020.00313.29
7.3.310.0040.00416.00
7.3.300.0060.00016.12
7.3.290.0060.01316.07
7.3.280.0110.00816.11
7.3.270.0070.01117.40
7.3.260.0110.00616.29
7.3.250.0080.01016.29
7.3.240.0060.01616.46
7.3.230.0060.00916.39
7.3.210.0110.00616.36
7.3.200.0090.00619.39
7.3.190.0130.00316.30
7.3.180.0060.01116.32
7.3.170.0120.00616.33
7.3.160.0060.00916.19
7.2.330.0100.00716.23
7.2.320.0180.00416.20
7.2.310.0100.00616.66
7.2.300.0080.00816.52
7.2.290.0090.00616.52
5.4.320.0050.03612.45
5.4.310.0040.03912.45
5.4.300.0100.03212.46
5.4.290.0080.03512.45
5.4.280.0070.03312.35
5.4.270.0060.03512.35
5.4.260.0020.04212.34
5.4.250.0080.03612.35
5.4.240.0060.03612.35
5.4.230.0020.04012.34
5.4.220.0050.03712.34
5.4.210.0080.03312.34
5.4.200.0090.03512.34
5.4.190.0040.03712.34
5.4.180.0050.03712.34
5.4.170.0050.03712.35
5.4.160.0060.03512.34
5.4.150.0050.03612.34
5.4.140.0090.03612.02
5.4.130.0060.03412.01
5.4.120.0050.03411.96
5.4.110.0050.03511.96
5.4.100.0040.03611.96
5.4.90.0020.04011.96
5.4.80.0030.03911.96
5.4.70.0070.03411.96
5.4.60.0050.03511.96
5.4.50.0080.03211.96
5.4.40.0020.03811.95
5.4.30.0100.03211.95
5.4.20.0060.03411.94
5.4.10.0030.03611.94
5.4.00.0080.03211.43

preferences:
35 ms | 401 KiB | 5 Q