3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public function run() { (clone $this)->execute(); } public function execute() { echo 'test'; } } (new A())->execute();

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)
8.4.120.0030.00520.91
8.4.110.0160.00322.39
8.4.100.0080.01417.70
8.4.90.0130.00718.71
8.4.80.0110.00917.55
8.4.70.0070.00317.96
8.4.60.0100.01018.74
8.4.50.0140.00717.76
8.4.40.0130.00717.67
8.4.30.0060.00320.25
8.4.20.0060.00319.57
8.4.10.0060.00319.53
8.3.250.0070.00118.75
8.3.240.0100.00716.43
8.3.230.0150.00416.78
8.3.220.0100.00517.07
8.3.210.0110.00816.35
8.3.200.0040.00516.31
8.3.190.0120.00618.54
8.3.180.0050.00416.57
8.3.170.0140.00419.00
8.3.160.0140.00416.41
8.3.150.0090.00920.64
8.3.140.0000.00816.54
8.3.130.0030.00518.18
8.3.120.0150.00018.85
8.3.110.0110.00016.66
8.3.100.0000.00916.21
8.3.90.0110.00426.77
8.3.80.0060.00316.72
8.3.70.0110.00416.58
8.3.60.0110.00416.50
8.3.50.0130.00719.98
8.3.40.0070.00721.86
8.3.30.0140.00018.57
8.3.20.0040.00424.18
8.3.10.0000.00824.66
8.3.00.0000.00726.16
8.2.290.0100.00920.65
8.2.280.0030.00418.50
8.2.270.0030.00617.22
8.2.260.0070.01118.89
8.2.250.0130.00618.23
8.2.240.0080.00018.36
8.2.230.0080.00820.94
8.2.220.0000.00924.06
8.2.210.0030.01426.77
8.2.200.0060.00316.63
8.2.190.0030.01316.63
8.2.180.0160.00025.92
8.2.170.0090.01218.79
8.2.160.0080.00622.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0040.00426.16
8.2.110.0000.00922.07
8.2.100.0120.00017.64
8.2.90.0040.00419.04
8.2.80.0050.00317.97
8.2.70.0040.00417.25
8.2.60.0060.00317.93
8.2.50.0080.00318.07
8.2.40.0030.00519.76
8.2.30.0030.00617.80
8.2.20.0000.00720.42
8.2.10.0000.00717.54
8.2.00.0000.00719.11
8.1.330.0120.00720.54
8.1.320.0100.01016.19
8.1.310.0080.00016.64
8.1.300.0080.00015.88
8.1.290.0040.00430.84
8.1.280.0080.00825.92
8.1.270.0000.00723.99
8.1.260.0070.00026.35
8.1.250.0060.00328.09
8.1.240.0030.00622.24
8.1.230.0000.01122.07
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0000.00917.00
8.1.190.0050.00317.10
8.1.180.0060.00318.10
8.1.170.0000.00818.50
8.1.160.0000.00718.71
8.1.150.0040.00418.41
8.1.140.0040.00417.19
8.1.130.0070.00018.73
8.1.120.0070.00017.39
8.1.110.0040.00417.22
8.1.100.0040.00417.34
8.1.90.0030.00517.30
8.1.80.0120.00017.32
8.1.70.0000.00717.34
8.1.60.0000.00817.57
8.1.50.0000.00817.43
8.1.40.0080.00017.35
8.1.30.0040.00417.40
8.1.20.0050.00217.52
8.1.10.0070.00317.45
8.1.00.0150.00917.30
8.0.300.0030.00618.77
8.0.290.0040.00416.75
8.0.280.0090.00018.44
8.0.270.0020.00518.04
8.0.260.0000.00618.45
8.0.250.0030.00316.83
8.0.240.0030.00616.92
8.0.230.0060.00316.86
8.0.220.0050.00216.74
8.0.210.0030.00316.76
8.0.200.0070.00016.80
8.0.190.0060.00316.76
8.0.180.0000.00816.66
8.0.170.0000.00816.70
8.0.160.0070.00016.75
8.0.150.0040.00416.69
8.0.140.0000.01116.54
8.0.130.0120.00916.60
8.0.120.0130.00616.58
8.0.110.0100.01016.71
8.0.100.0140.00716.69
8.0.90.0130.00516.68
8.0.80.0120.00716.55
8.0.70.0170.00316.66
8.0.60.0120.00616.57
8.0.50.0150.00316.55
8.0.30.0130.00616.56
8.0.20.0190.00016.80
8.0.10.0090.00516.66
8.0.00.0000.01116.73
7.4.330.0020.00215.55
7.4.320.0020.00516.35
7.4.300.0000.00616.43
7.4.290.0040.00416.36
7.4.280.0030.00516.54
7.4.270.0050.00516.38
7.4.260.0130.00516.43
7.4.250.0120.00916.50
7.4.240.0170.00616.22
7.4.230.0040.00416.34
7.4.220.0160.00316.35
7.4.210.0170.00316.43
7.4.200.0220.00016.46
7.4.190.0150.00616.47
7.4.180.0160.00016.34
7.4.160.0180.00016.42
7.4.150.0080.00816.41
7.4.140.0110.00316.19
7.4.130.0050.00516.33
7.4.120.0080.00016.20
7.4.110.0070.00016.27
7.4.100.0030.00616.33
7.4.90.0040.00716.32
7.4.80.0130.00316.30
7.4.70.0060.00316.19
7.4.60.0040.00816.37
7.4.50.0050.00516.33
7.4.40.0060.00616.30
7.4.30.0140.00016.37
7.4.20.0080.00416.22
7.4.10.0050.00716.23
7.4.00.0130.00016.22
7.3.330.0140.00516.19
7.3.320.0000.01216.20
7.3.310.0110.00216.19
7.3.300.0030.00616.21
7.3.290.0130.00516.17
7.3.280.0190.00316.04
7.3.270.0130.00616.00
7.3.260.0160.00516.02
7.3.250.0180.00416.14
7.3.240.0180.00416.17
7.3.230.0110.00816.01
7.3.220.0140.00516.10
7.3.210.0120.00815.96
7.3.200.0120.00716.13
7.3.190.0140.00515.98
7.3.180.0100.00816.15
7.3.170.0190.00015.95
7.3.160.0160.00315.99
7.3.150.0150.00516.20
7.3.140.0140.00415.95
7.3.130.0180.00416.02
7.2.330.0090.00516.10
7.1.330.0080.00517.19
7.0.320.0050.00816.78
7.0.00.0090.00316.83
5.6.400.0020.00615.48
5.6.390.0040.00615.57

preferences:
28.13 ms | 403 KiB | 5 Q