3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo `start`; sleep(10); echo 'e...'; sleep(10); echo 'f...'; sleep(10); echo 'g...';

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)
8.3.60.0110.00418.43
8.3.50.0130.00221.92
8.3.40.0120.00318.84
8.3.30.0100.01018.63
8.3.20.0090.00018.73
8.3.10.0050.00320.96
8.3.00.0080.00023.70
8.2.180.0120.00416.63
8.2.170.0100.00722.96
8.2.160.0000.01422.08
8.2.150.0080.00024.18
8.2.140.0090.00024.66
8.2.130.0050.00326.16
8.2.120.0080.00021.11
8.2.110.0030.00719.32
8.2.100.0110.00018.04
8.2.90.0040.00419.08
8.2.80.0000.00817.97
8.2.70.0040.00417.47
8.2.60.0000.00817.80
8.2.50.0040.00418.07
8.2.40.0080.00018.02
8.2.30.0000.00919.80
8.2.20.0070.00017.60
8.2.10.0070.00017.69
8.2.00.0040.00417.56
8.1.280.0040.01325.92
8.1.270.0050.00323.99
8.1.260.0070.01026.35
8.1.250.0000.00828.09
8.1.240.0060.00322.06
8.1.230.0110.00017.76
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0090.00017.22
8.1.190.0040.00417.39
8.1.180.0070.00018.10
8.1.170.0090.00018.54
8.1.160.0080.00018.87
8.1.150.0070.00018.45
8.1.140.0040.00417.46
8.1.130.0000.00717.89
8.1.120.0070.00017.30
8.1.110.0000.00717.41
8.1.100.0000.00717.33
8.1.90.0050.00317.29
8.1.80.0000.00717.38
8.1.70.0040.00417.29
8.1.60.0030.00617.49
8.1.50.0030.00517.32
8.1.40.0080.00017.51
8.1.30.0000.00817.55
8.1.20.0000.00817.59
8.1.10.0040.00417.50
8.1.00.0020.00617.30
8.0.300.0090.00018.77
8.0.290.0030.00716.63
8.0.280.0000.00718.39
8.0.270.0040.00417.19
8.0.260.0070.00016.73
8.0.250.0040.00416.84
8.0.240.0040.00416.85
8.0.230.0020.00516.75
8.0.220.0020.00516.66
8.0.210.0080.00016.69
8.0.200.0040.00216.84
8.0.190.0070.00016.70
8.0.180.0030.00716.68
8.0.170.0000.00916.68
8.0.160.0000.00716.86
8.0.150.0050.00316.81
8.0.140.0040.00416.66
8.0.130.0020.00413.25
8.0.120.0040.00416.73
8.0.110.0070.00016.60
8.0.100.0020.00516.55
8.0.90.0040.00416.73
8.0.80.0100.01016.67
8.0.70.0030.00516.77
8.0.60.0000.00816.57
8.0.50.0000.00816.64
8.0.30.0170.00616.77
8.0.20.0100.00917.40
8.0.10.0050.00316.89
8.0.00.0080.00916.54
7.4.330.0000.00514.62
7.4.320.0070.00016.26
7.4.300.0070.00016.19
7.4.290.0040.00416.23
7.4.280.0100.00016.14
7.4.270.0070.00016.21
7.4.260.0060.00013.07
7.4.250.0040.00416.32
7.4.240.0030.00416.25
7.4.230.0000.00716.40
7.4.220.0090.00916.44
7.4.210.0060.00916.30
7.4.200.0070.00016.11
7.4.190.0050.00216.51
7.4.160.0130.00316.36
7.4.150.0140.01117.40
7.4.140.0110.01017.86
7.4.130.0080.01016.36
7.4.120.0140.00516.16
7.4.110.0080.00916.30
7.4.100.0050.01116.44
7.4.90.0120.00616.32
7.4.80.0110.00919.37
7.4.70.0030.01816.25
7.4.60.0140.00316.26
7.4.50.0060.00316.45
7.4.40.0090.00522.27
7.4.30.0110.00816.32
7.3.330.0060.00013.07
7.3.320.0050.00013.17
7.3.310.0040.00416.21
7.3.300.0070.00016.01
7.3.290.0040.01216.04
7.3.280.0120.00516.07
7.3.270.0130.00317.40
7.3.260.0110.01118.24
7.3.250.0090.00816.21
7.3.240.0100.00716.21
7.3.230.0130.00416.39
7.3.210.0090.00816.16
7.3.200.0150.00619.39
7.3.190.0030.01316.07
7.3.180.0110.00416.34
7.3.170.0110.00616.27
7.3.160.0060.01016.29
7.2.330.0030.01416.12
7.2.320.0120.00916.52
7.2.310.0090.00716.41
7.2.300.0120.00916.31
7.2.290.0080.00816.31
7.2.100.0900.00714.14
7.1.220.0970.00413.73
7.1.210.1350.00413.55
5.6.380.0070.00714.01

preferences:
47.71 ms | 401 KiB | 5 Q