3v4l.org

run code in 300+ PHP versions simultaneously
<?php class C { static function f() { echo 'running f()'; }} $c = 'C'; call_user_func(['C','f']);

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)
8.3.70.0130.00716.63
8.3.60.0130.00618.43
8.3.50.0110.00721.21
8.3.40.0070.01118.97
8.3.30.0070.00718.84
8.3.20.0080.00020.25
8.3.10.0050.00221.76
8.3.00.0050.00317.93
8.2.190.0070.01016.58
8.2.180.0070.00716.50
8.2.170.0120.00922.96
8.2.160.0100.00719.31
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0030.00726.16
8.2.120.0060.00321.05
8.2.110.0100.00722.07
8.2.100.0070.00417.83
8.2.90.0040.00419.08
8.2.80.0040.00417.97
8.2.70.0090.00017.60
8.2.60.0050.00318.04
8.2.50.0060.01118.10
8.2.40.0080.00020.59
8.2.30.0000.00819.16
8.2.20.0000.00717.90
8.2.10.0030.00518.08
8.2.00.0000.00718.05
8.1.280.0130.00325.92
8.1.270.0080.00023.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0070.00323.78
8.1.230.0040.00823.77
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0080.00017.23
8.1.180.0000.00718.10
8.1.170.0080.00018.50
8.1.160.0050.00218.73
8.1.150.0070.00020.14
8.1.140.0040.00419.52
8.1.130.0030.00319.07
8.1.120.0040.00417.29
8.1.110.0040.00417.35
8.1.100.0040.00417.34
8.1.90.0000.00717.22
8.1.80.0040.00417.35
8.1.70.0070.00017.32
8.1.60.0040.00417.46
8.1.50.0030.00617.54
8.1.40.0040.00417.53
8.1.30.0040.00417.55
8.1.20.0000.00817.60
8.1.10.0000.00817.61
8.1.00.0030.00617.52
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0000.00718.38
8.0.270.0070.00017.25
8.0.260.0080.00018.95
8.0.250.0030.00316.77
8.0.240.0060.00316.91
8.0.230.0070.00016.90
8.0.220.0040.00416.70
8.0.210.0030.00416.89
8.0.200.0000.00616.80
8.0.190.0080.00016.77
8.0.180.0080.00016.75
8.0.170.0000.00716.85
8.0.160.0030.00316.87
8.0.150.0040.00416.76
8.0.140.0050.00316.75
8.0.130.0000.00513.26
8.0.120.0040.00416.75
8.0.110.0050.00216.84
8.0.100.0000.00716.70
8.0.90.0040.00416.75
8.0.80.0040.01516.88
8.0.70.0040.00416.68
8.0.60.0000.00816.79
8.0.50.0030.00516.70
8.0.30.0080.01017.07
8.0.20.0110.00817.40
8.0.10.0050.00216.90
8.0.00.0120.01216.79
7.4.330.0000.00415.55
7.4.320.0030.00316.45
7.4.300.0080.00016.40
7.4.290.0000.00716.54
7.4.280.0080.00016.60
7.4.270.0040.00416.40
7.4.260.0040.00416.48
7.4.250.0000.00716.47
7.4.240.0030.00516.59
7.4.230.0000.00716.39
7.4.220.0060.01116.51
7.4.210.0100.00416.48
7.4.200.0000.00716.69
7.4.160.0120.00316.53
7.4.150.0000.01717.40
7.4.140.0120.00617.86
7.4.130.0100.00716.48
7.4.120.0080.01416.46
7.4.110.0120.00416.35
7.4.100.0070.01416.43
7.4.90.0100.00716.58
7.4.80.0100.00719.39
7.4.70.0080.01216.48
7.4.60.0090.00916.39
7.4.50.0070.01016.37
7.4.40.0060.01116.38
7.4.30.0080.01116.57
7.4.00.0000.01415.19
7.3.330.0050.00013.23
7.3.320.0050.00013.15
7.3.310.0000.00716.25
7.3.300.0030.00316.04
7.3.290.0000.00716.24
7.3.280.0100.00816.25
7.3.270.0040.01917.40
7.3.260.0120.00916.37
7.3.250.0050.01316.45
7.3.240.0070.01016.24
7.3.230.0160.00716.23
7.3.210.0120.00916.25
7.3.200.0090.01316.60
7.3.190.0030.01716.56
7.3.180.0120.00316.25
7.3.170.0030.01316.37
7.3.160.0100.00516.46
7.3.10.0160.00316.41
7.3.00.0090.00916.32
7.2.330.0070.01016.19
7.2.320.0070.01616.39
7.2.310.0100.00716.64
7.2.300.0070.01116.65
7.2.290.0040.01416.38
7.2.130.0140.00316.55
7.2.120.0030.01216.54
7.2.110.0080.00616.32
7.2.100.0110.00416.59
7.2.90.0130.00716.75
7.2.80.0160.00016.50
7.2.70.0130.00316.54
7.2.60.0120.00516.84
7.2.50.0030.00916.83
7.2.40.0130.01516.09
7.2.30.0100.01416.32
7.2.20.0250.00816.58
7.2.10.0200.01016.18
7.2.00.0170.01016.63
7.1.250.0070.01015.36
7.1.200.0100.00315.69
7.1.70.0220.00616.57
7.1.60.0040.01117.13
7.1.40.0130.01034.18
7.1.30.0130.01334.37
7.1.20.0100.01334.12
7.1.10.0030.00716.13
7.1.00.0030.00716.32
7.0.200.0030.01216.49
7.0.180.0070.00716.22
7.0.170.0000.01016.15
7.0.160.0030.00715.98
7.0.150.0100.00316.17
7.0.140.0000.01316.05
7.0.130.0000.01016.06
7.0.120.0030.01016.21
7.0.110.0000.01016.15
7.0.100.0070.00316.34
7.0.90.0070.00316.02
7.0.80.0070.00316.10
7.0.70.0030.00716.06
7.0.60.0000.01016.01
7.0.50.0070.00716.10
7.0.40.0030.01015.97
7.0.30.0000.01016.21
7.0.20.0030.00716.11
7.0.10.0000.01316.16
7.0.00.0000.01016.11

preferences:
50.68 ms | 401 KiB | 5 Q