3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64_decode('WYgKCFmaWxlX2V4aXN0cygnLi4vY2NvdW50X2xpY2Vuc2UucGhwJykp DQp7DQplY2hvICcNCg0KPGRpdiBjbGFzcz0icm93Ij4NCgk8ZGl2IGNsYXNzPSJjb2wtbGctMTIiPg0K CQk8ZGl2IGNsYXNzPSJwYW5lbCBwYW5lbC13YXJuaW5nIj4NCgkJCTxkaXYgY2xhc3M9InBhbmVsLWhl YWRpbmciPg0KCQkJCTxoMyBjbGFzcz0icGFuZWwtdGl0bGUiPlN1cHBvcnQgZGV2ZWxvcG1lbnQsIGJ1 eSBhIGxpY2Vuc2U8L2gzPg0KCQkJPC9kaXY+DQoJCQk8ZGl2IGNsYXNzPSJwYW5lbC1ib2R5Ij4NCgkJ CQk8cD5BIGxvdCBvZiB0aW1lIGFuZCBlZmZvcnQgd2VudCBpbnRvIGRldmVsb3BpbmcgQ0NvdW50LiBT dXBwb3J0IG1lIGJ5IHB1cmNoYXNpbmcgYSBsaWNlbnNlIHRoYXQgcmVtb3ZlcyAmcXVvdDtQb3dlcmVk IGJ5JnF1b3Q7IGNyZWRpdHMgZnJvbSB0aGUgc2NyaXB0ITwvcD4NCgkJCQk8cD48YSBocmVmPSJodHRw Oi8vd3d3LnBocGp1bmt5YXJkLmNvbS9idXkucGhwP3NjcmlwdD1jY291bnQiIGNsYXNzPSJ0ZXh0LWNl bnRlciI+DQoJCQkJPGkgY2xhc3M9ImdseXBoaWNvbiBnbHlwaGljb24tdGh1bWJzLXVwIj48L2k+Jm5i c3A7Q2xpY2sgaGVyZSB0byBzdXBwb3J0IHRoaXMgc2NyaXB0PC9hPjwvcD4NCgkJCTwvZGl2Pg0KCQk8 L2Rpdj4NCgk8L2Rpdj4NCjwvZGl2Pg0KDQonOw0KfQ==',"\141");

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)
8.3.60.0140.00418.31
8.3.50.0170.00316.21
8.3.40.0070.00718.38
8.3.30.0110.00418.55
8.3.20.0070.00020.13
8.3.10.0000.00921.52
8.3.00.0070.00020.87
8.2.180.0070.00718.04
8.2.170.0100.00722.96
8.2.160.0080.00822.26
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0080.00022.30
8.2.120.0040.00426.35
8.2.110.0140.00420.52
8.2.100.0120.00017.72
8.2.90.0000.00819.14
8.2.80.0030.00517.97
8.2.70.0030.00617.50
8.2.60.0060.00317.92
8.2.50.0080.00018.10
8.2.40.0080.00020.52
8.2.30.0080.00020.97
8.2.20.0050.00317.89
8.2.10.0030.00617.84
8.2.00.0040.00417.99
8.1.280.0150.00025.92
8.1.270.0000.00823.79
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0070.00320.82
8.1.230.0110.00018.98
8.1.220.0080.00017.74
8.1.210.0060.00318.77
8.1.200.0060.00816.87
8.1.190.0080.00017.10
8.1.180.0040.00418.10
8.1.170.0050.00318.22
8.1.160.0040.00418.86
8.1.150.0000.00718.66
8.1.140.0000.00719.32
8.1.130.0030.00318.67
8.1.120.0030.00617.36
8.1.110.0040.00417.17
8.1.100.0040.00417.23
8.1.90.0000.00717.23
8.1.80.0040.00417.23
8.1.70.0030.00317.33
8.1.60.0030.00617.34
8.1.50.0040.00417.22
8.1.40.0000.00817.32
8.1.30.0000.00717.57
8.1.20.0060.00317.55
8.1.10.0080.00017.31
8.1.00.0000.00817.39
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0080.00018.37
8.0.270.0030.00317.23
8.0.260.0060.00016.66
8.0.250.0030.00316.77
8.0.240.0000.00916.70
8.0.230.0030.00616.68
8.0.220.0030.00316.75
8.0.210.0030.00316.80
8.0.200.0060.00016.69
8.0.190.0000.00716.71
8.0.180.0000.00816.75
8.0.170.0040.00416.68
8.0.160.0000.00816.88
8.0.150.0070.00016.68
8.0.140.0000.00716.59
8.0.130.0000.00713.15
8.0.120.0000.00716.69
8.0.110.0050.00216.69
8.0.100.0050.00316.76
8.0.90.0000.00716.63
8.0.80.0060.00916.81
8.0.70.0000.00716.57
8.0.60.0080.00016.80
8.0.50.0040.00416.64
8.0.30.0080.00817.09
8.0.20.0140.00717.40
8.0.10.0050.00316.79
8.0.00.0100.00716.61
7.4.330.0020.00215.55
7.4.320.0030.00316.27
7.4.300.0000.00616.36
7.4.290.0110.00016.28
7.4.280.0000.00816.26
7.4.270.0000.00716.45
7.4.260.0040.00416.38
7.4.250.0030.00316.25
7.4.240.0030.00316.39
7.4.230.0000.00716.38
7.4.220.0180.00716.29
7.4.210.0070.00716.31
7.4.200.0040.00416.41
7.4.160.0040.01216.24
7.4.150.0110.00717.40
7.4.140.0100.01117.86
7.4.130.0180.01616.30
7.4.120.0080.00916.38
7.3.330.0050.00012.88
7.3.320.0000.00512.98
7.3.310.0070.00016.00
7.3.300.0030.00316.11
7.3.290.0070.00716.14
7.3.280.0090.00816.12
7.3.270.0120.01217.40
7.3.260.0090.00816.31
7.3.250.0110.00716.45
7.3.240.0090.00816.29
7.0.200.0470.00715.04

preferences:
54.38 ms | 401 KiB | 5 Q