3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = <<<HERE HEREHERE HERE; $y = 2; echo $x;

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)
8.3.60.0070.00718.43
8.3.50.0130.00821.08
8.3.40.0100.00718.76
8.3.30.0110.00420.22
8.3.20.0080.00018.60
8.3.10.0040.00421.14
8.3.00.0080.00022.52
8.2.180.0110.00416.32
8.2.170.0110.00722.96
8.2.160.0070.00720.52
8.2.150.0050.00324.18
8.2.140.0110.00024.66
8.2.130.0000.00826.16
8.2.120.0050.00321.18
8.2.110.0000.01022.08
8.2.100.0040.00817.91
8.2.90.0050.00317.84
8.2.80.0030.00517.97
8.2.70.0060.00317.63
8.2.60.0030.00517.79
8.2.50.0030.00618.07
8.2.40.0000.00818.22
8.2.30.0040.00419.34
8.2.20.0050.00217.63
8.2.10.0020.00517.55
8.2.00.0080.00417.72
8.1.280.0140.00425.92
8.1.270.0030.00523.99
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0040.00422.19
8.1.230.0080.00422.71
8.1.220.0000.00717.76
8.1.210.0030.00519.02
8.1.200.0030.00617.23
8.1.190.0000.00717.40
8.1.180.0000.00818.10
8.1.170.0000.00918.36
8.1.160.0040.00418.75
8.1.150.0000.00718.47
8.1.140.0070.00017.32
8.1.130.0060.00017.81
8.1.120.0000.00817.36
8.1.110.0000.00717.27
8.1.100.0030.00317.30
8.1.90.0070.00017.30
8.1.80.0040.00417.40
8.1.70.0000.00717.42
8.1.60.0080.00017.52
8.1.50.0040.00417.50
8.1.40.0000.00817.42
8.1.30.0050.00217.55
8.1.20.0070.00017.48
8.1.10.0000.00817.51
8.1.00.0000.00817.44
8.0.300.0000.00720.00
8.0.290.0070.00017.18
8.0.280.0040.00418.47
8.0.270.0030.00317.25
8.0.260.0000.00618.34
8.0.250.0040.00417.00
8.0.240.0040.00417.03
8.0.230.0030.00316.81
8.0.220.0070.00016.85
8.0.210.0070.00016.87
8.0.200.0070.00016.91
8.0.190.0070.00016.94
8.0.180.0000.00716.87
8.0.170.0040.00416.85
8.0.160.0040.00416.76
8.0.150.0030.00316.87
8.0.140.0030.00416.83
8.0.130.0000.00513.24
8.0.120.0050.00316.89
8.0.110.0000.00716.82
8.0.100.0070.00016.75
8.0.90.0050.00316.88
8.0.80.0150.00416.84
8.0.70.0000.00716.79
8.0.60.0000.00816.95
8.0.50.0000.00716.70
8.0.30.0100.01117.01
8.0.20.0080.01117.40
8.0.10.0080.00017.05
8.0.00.0070.01016.71
7.4.330.0020.00216.67
7.4.320.0030.00316.43
7.4.300.0000.00816.44
7.4.290.0000.00716.45
7.4.280.0060.00016.57
7.4.270.0040.00416.54
7.4.260.0060.00013.25
7.4.250.0030.00516.45
7.4.240.0080.00016.37
7.4.230.0030.00316.47
7.4.220.0120.00816.47
7.4.210.0020.01216.44
7.4.200.0050.00216.59
7.4.190.0040.00416.66
7.4.160.0140.00316.33
7.4.150.0150.00317.40
7.4.140.0130.01017.86
7.4.130.0120.00916.43
7.4.120.0080.01016.48
7.4.110.0130.00416.57
7.4.100.0190.00416.38
7.4.90.0070.01116.46
7.4.80.0070.01019.39
7.4.70.0080.00816.59
7.4.60.0060.01016.46
7.4.50.0050.00316.29
7.4.40.0110.00722.77
7.4.30.0030.01316.27
7.3.330.0000.00513.05
7.3.320.0000.00513.10
7.3.310.0030.00316.18
7.3.300.0030.00316.27
7.3.290.0060.00816.20
7.3.280.0050.01116.22
7.3.270.0100.00617.40
7.3.260.0100.01118.24
7.3.250.0140.00316.41
7.3.240.0000.01816.50
7.3.230.0180.00316.39
7.3.210.0100.00716.46
7.3.200.0040.01419.39
7.3.190.0060.01516.23
7.3.180.0090.00616.36
7.3.170.0040.01116.36
7.3.160.0100.00616.15
7.2.330.0150.00316.43
7.2.320.0060.01616.48
7.2.310.0030.01416.38
7.2.300.0040.01316.27
7.2.290.0080.00816.43
5.4.280.0090.04212.34
5.4.270.0070.04612.34
5.4.260.0080.04212.34
5.4.250.0060.03912.34
5.4.240.0060.04312.34
5.4.230.0070.04512.33
5.4.220.0060.04612.33
5.4.210.0100.03612.34
5.4.200.0070.04312.33
5.4.190.0070.03912.33
5.4.180.0070.04912.33
5.4.170.0090.04112.34
5.4.160.0070.04012.34
5.4.150.0070.04212.33
5.4.140.0070.04212.02
5.4.130.0080.04112.01
5.4.120.0070.04011.97
5.4.110.0050.03811.96
5.4.100.0070.03511.96
5.4.90.0080.03511.96
5.4.80.0040.03911.96
5.4.70.0070.04211.96
5.4.60.0050.04311.96
5.4.50.0050.03811.96
5.4.40.0070.04211.95
5.4.30.0120.04411.94
5.4.20.0070.03811.94
5.4.10.0070.04511.94
5.4.00.0040.03811.44
5.3.280.0080.03612.71
5.3.270.0050.04612.72
5.3.260.0090.04312.72
5.3.250.0090.04012.72
5.3.240.0070.04112.72
5.3.230.0130.04112.71
5.3.220.0080.03712.68
5.3.210.0040.04312.68
5.3.200.0070.03912.68
5.3.190.0060.03812.68
5.3.180.0070.04612.68
5.3.170.0100.04612.67
5.3.160.0070.04212.67
5.3.150.0070.03912.67
5.3.140.0070.03712.66
5.3.130.0070.03812.66
5.3.120.0090.03712.66
5.3.110.0090.04112.66
5.3.100.0040.03912.12
5.3.90.0090.03412.08
5.3.80.0100.03512.07
5.3.70.0090.03812.07
5.3.60.0070.04012.06
5.3.50.0060.03712.00
5.3.40.0090.03512.00
5.3.30.0060.04111.94
5.3.20.0070.03511.71
5.3.10.0060.03611.68
5.3.00.0070.03611.67

preferences:
42.78 ms | 401 KiB | 5 Q