3v4l.org

run code in 300+ PHP versions simultaneously
<?php func2(); function func1() { echo 'func1'; function func2() { echo 'func2'; } }

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)
8.3.60.0180.00416.75
8.3.50.0140.00415.99
8.3.40.0100.00721.99
8.3.30.0110.00418.57
8.3.20.0040.00424.18
8.3.10.0050.00224.66
8.3.00.0030.00626.16
8.2.180.0170.00325.92
8.2.170.0090.00619.00
8.2.160.0140.00022.96
8.2.150.0110.00325.66
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00020.88
8.2.110.0080.00022.27
8.2.100.0060.00617.72
8.2.90.0000.00817.75
8.2.80.0000.00918.79
8.2.70.0000.00817.80
8.2.60.0000.00817.63
8.2.50.0080.00017.63
8.2.40.0080.00018.09
8.2.30.0000.00817.92
8.2.20.0040.00417.96
8.2.10.0040.00419.06
8.2.00.0040.00419.06
8.1.280.0110.00425.92
8.1.270.0060.00321.88
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00323.88
8.1.230.0040.00717.64
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0040.00417.10
8.1.190.0040.00417.10
8.1.180.0050.00318.10
8.1.170.0040.00418.50
8.1.160.0040.00418.80
8.1.150.0000.00718.67
8.1.140.0000.00818.77
8.1.130.0070.00020.17
8.1.120.0000.00717.22
8.1.110.0030.00517.32
8.1.100.0000.00817.36
8.1.90.0000.00817.33
8.1.80.0030.00317.32
8.1.70.0000.00717.35
8.1.60.0030.00617.41
8.1.50.0030.00617.50
8.1.40.0030.00517.45
8.1.30.0070.00017.51
8.1.20.0090.00017.47
8.1.10.0020.00517.52
8.1.00.0040.00417.33
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0040.00418.38
8.0.270.0000.00718.02
8.0.260.0030.00318.39
8.0.250.0030.00616.82
8.0.240.0040.00416.84
8.0.230.0060.00316.85
8.0.220.0040.00416.89
8.0.210.0040.00416.86
8.0.200.0000.00716.84
8.0.190.0040.00416.98
8.0.180.0070.00016.89
8.0.170.0040.00416.89
8.0.160.0000.00716.80
8.0.150.0030.00316.71
8.0.140.0000.00716.80
8.0.130.0030.00313.24
8.0.120.0060.00316.90
8.0.110.0070.00016.71
8.0.100.0000.00716.77
8.0.90.0040.00316.89
8.0.80.0110.00516.81
8.0.70.0040.00416.84
8.0.60.0040.00416.76
8.0.50.0070.00016.84
8.0.30.0090.00917.00
8.0.20.0100.00816.90
8.0.10.0040.00416.77
8.0.00.0030.01816.61
7.4.330.0000.00415.55
7.4.320.0000.00616.48
7.4.300.0000.00716.52
7.4.290.0050.00316.54
7.4.280.0090.00016.34
7.4.270.0030.00316.46
7.4.260.0050.00013.31
7.4.250.0080.00016.36
7.4.240.0000.00716.52
7.4.230.0040.00416.23
7.4.220.0020.00516.53
7.4.210.0070.01016.47
7.4.200.0040.00416.41
7.4.130.0120.01016.53
7.4.120.0120.01116.42
7.4.110.0100.00916.22
7.4.100.0100.00816.37
7.4.90.0100.00716.36
7.4.80.0110.00716.30
7.4.70.0090.00916.32
7.4.60.0060.01116.46
7.4.50.0130.00516.37
7.4.40.0130.00816.54
7.4.30.0150.00616.20
7.4.20.0060.01216.31
7.4.10.0090.01116.28
7.4.00.0160.00616.42
7.3.330.0030.00616.30
7.3.320.0030.00313.15
7.3.310.0030.00316.23
7.3.300.0000.00716.12
7.3.290.0090.00716.27
7.3.260.0130.00616.45
7.3.230.0120.00616.27
7.3.220.0120.00516.38
7.3.210.0150.00616.19
7.3.200.0080.00816.37
7.3.190.0080.01216.25
7.3.180.0120.00716.35
7.3.170.0080.00916.35
7.3.160.0070.01316.34
7.3.150.0060.01416.20
7.3.140.0110.01016.37
7.3.130.0060.01116.32
7.3.120.0100.00816.23
7.3.110.0090.00916.45
7.3.100.0120.00516.25
7.3.90.0090.00916.17
7.3.80.0110.00716.29
7.3.70.0140.00416.26
7.3.60.0100.00716.31
7.3.50.0120.00516.26
7.3.40.0100.01016.23
7.3.30.0110.00616.26
7.3.20.0090.00916.29
7.3.10.0290.01116.21
7.3.00.0080.01016.15
7.2.340.0080.00916.42
7.2.330.0070.01116.45
7.2.320.0100.00816.40
7.2.310.0080.01016.50
7.2.300.0110.00616.10
7.2.290.0160.00416.32
7.2.280.0060.01116.23
7.2.270.0120.00816.26
7.2.260.0090.01116.28
7.2.250.0090.00916.44
7.2.240.0060.01316.36
7.2.230.0070.01016.27
7.2.220.0080.01016.29
7.2.210.0070.01116.32
7.2.200.0110.00716.37
7.2.190.0080.01116.31
7.2.180.0110.00616.32
7.2.170.0100.00916.28
7.2.160.0090.01016.31
7.2.150.0130.00616.41
7.2.140.0100.01016.48
7.2.130.0100.00816.51
7.2.120.0110.00716.43
7.2.110.0190.00616.34
7.2.100.0150.00516.36
7.2.90.0110.00716.40
7.2.80.0070.01216.36
7.2.70.0120.00616.35
7.2.60.0120.00916.31
7.2.50.0120.00916.47
7.2.40.0120.00616.36
7.2.30.0090.00916.43
7.2.20.0080.01016.45
7.2.10.0100.00716.35
7.2.00.0100.00816.32

preferences:
30.34 ms | 400 KiB | 5 Q