3v4l.org

run code in 500+ PHP versions simultaneously
<?php class c { function __clone() { return 1; } }

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)
8.5.30.0270.01116.73
8.5.20.0320.00616.73
8.5.10.0260.01216.73
8.5.00.0120.00516.73
8.4.180.0290.01219.40
8.4.170.0300.01019.49
8.4.160.0330.01019.46
8.4.150.0310.00819.47
8.4.140.0340.00817.35
8.4.130.0300.00917.36
8.4.120.0350.01017.42
8.4.110.0260.00817.62
8.4.100.0350.00917.68
8.4.90.0380.00617.52
8.4.80.0360.01017.39
8.4.70.0320.01117.63
8.4.60.0290.00317.77
8.4.50.0170.00917.70
8.4.40.0340.01317.41
8.4.30.0370.00817.23
8.4.20.0350.00617.57
8.4.10.0350.00817.35
8.3.300.0340.00718.14
8.3.290.0370.01018.06
8.3.280.0300.00918.18
8.3.270.0330.00916.73
8.3.260.0380.00516.73
8.3.250.0320.00816.73
8.3.240.0340.00816.73
8.3.230.0360.00716.73
8.3.220.0320.01016.73
8.3.210.0310.01216.73
8.3.200.0370.00616.73
8.3.190.0350.00816.73
8.3.180.0410.00716.73
8.3.170.0330.01016.73
8.3.160.0370.00816.73
8.3.150.0300.00616.73
8.3.140.0200.00816.73
8.3.130.0280.00616.73
8.3.120.0380.00416.73
8.3.110.0280.01216.73
8.3.100.0290.01016.73
8.3.90.0330.00816.73
8.3.80.0330.00716.73
8.3.70.0350.00816.73
8.3.60.0350.00916.73
8.3.50.0350.00516.73
8.3.40.0380.00717.86
8.3.30.0290.00617.69
8.3.20.0240.00717.77
8.3.10.0330.01317.73
8.3.00.0280.00717.63
8.2.300.0380.00517.88
8.2.290.0240.00616.73
8.2.280.0170.00516.73
8.2.270.0150.00216.79
8.2.260.0190.00516.73
8.2.250.0140.00316.73
8.2.240.0250.00716.73
8.2.230.0320.00616.73
8.2.220.0340.00516.73
8.2.210.0300.00716.73
8.2.200.0320.00716.73
8.2.190.0290.00916.73
8.2.180.0310.00816.73
8.2.170.0340.00417.96
8.2.160.0160.01217.83
8.2.150.0340.00717.83
8.2.140.0270.00817.76
8.2.130.0250.00717.71
8.2.120.0290.00117.67
8.2.110.0320.00517.70
8.2.100.0290.01217.68
8.2.90.0290.00817.72
8.2.80.0250.00717.71
8.2.70.0190.00817.60
8.2.60.0220.01017.71
8.2.50.0300.00617.60
8.2.40.0300.00617.73
8.2.30.0320.01017.64
8.2.20.0280.00717.69
8.2.10.0280.00817.67
8.2.00.0290.00517.72
8.1.340.0320.00817.18
8.1.330.0270.00916.73
8.1.320.0290.00716.73
8.1.310.0320.00616.73
8.1.300.0300.00816.73
8.1.290.0320.00716.73
8.1.280.0300.00916.73
8.1.270.0240.00717.53
8.1.260.0170.00917.44
8.1.250.0300.00617.29
8.1.240.0290.00717.29
8.1.230.0270.00817.39
8.1.220.0260.00917.51
8.1.210.0260.00917.48
8.1.200.0290.00817.12
8.1.190.0280.00817.32
8.1.180.0280.00717.46
8.1.170.0210.00617.42
8.1.160.0220.00817.35
8.1.150.0210.00817.52
8.1.140.0240.00717.41
8.1.130.0210.00817.54
8.1.120.0250.01017.51
8.1.110.0240.00717.56
8.1.100.0310.00617.37
8.1.90.0310.00417.37
8.1.80.0300.00717.81
8.1.70.0250.01017.36
8.1.60.0310.00617.57
8.1.50.0330.00317.50
8.1.40.0330.00717.69
8.1.30.0240.00617.75
8.1.20.0300.00617.68
8.1.10.0250.00517.62
8.1.00.0270.00717.34
8.0.300.0130.00216.79
8.0.290.0160.00316.99
8.0.280.0160.00916.73
8.0.270.0250.00816.80
8.0.260.0240.00916.73
8.0.250.0270.00616.84
8.0.240.0270.00616.85
8.0.230.0260.00816.73
8.0.220.0210.01216.73
8.0.210.0250.00816.88
8.0.200.0260.00616.80
8.0.190.0260.00916.73
8.0.180.0220.01016.80
8.0.170.0220.01016.79
8.0.160.0260.00716.83
8.0.150.0260.00716.83
8.0.140.0300.00316.86
8.0.130.0260.00916.73
8.0.120.0250.00816.73
8.0.110.0280.00616.73
8.0.100.0250.00816.73
8.0.90.0240.00916.73
8.0.80.0220.00416.73
8.0.70.0230.00616.73
8.0.60.0210.00816.75
8.0.50.0230.00716.85
8.0.30.0190.00816.77
8.0.20.0170.01216.77
8.0.10.0260.00716.84
8.0.00.0280.00716.73
7.4.330.0250.00716.73
7.4.320.0200.00716.73
7.4.300.0140.00516.73
7.4.290.0140.00116.73
7.4.280.0110.00516.73
7.4.270.0260.00516.73
7.4.260.0290.00416.73
7.4.250.0250.00516.73
7.4.240.0280.00716.73
7.4.230.0270.00616.73
7.4.220.0250.00816.73
7.4.210.0270.00816.73
7.4.200.0250.00816.73
7.4.190.0270.00616.73
7.4.180.0280.00616.73
7.4.160.0240.00816.73
7.4.150.0220.00916.73
7.4.140.0250.00816.73
7.4.130.0260.00716.73
7.4.120.0280.00616.73
7.4.110.0260.00716.73
7.4.100.0320.00716.73
7.4.90.0240.00816.73
7.4.80.0220.00816.73
7.4.70.0300.00516.73
7.4.60.0220.00616.73
7.4.50.0300.00416.73
7.4.40.0280.00516.73
7.4.30.0270.00616.73
7.4.20.0280.00916.73
7.4.10.0220.00716.73
7.4.00.0170.00416.73
7.3.330.0100.00416.73
7.3.320.0110.00316.73
7.3.310.0110.00316.73
7.3.300.0170.00816.73
7.3.290.0240.00816.73
7.3.280.0260.00516.73
7.3.270.0260.00616.73
7.3.260.0350.00316.73
7.3.250.0250.00616.73
7.3.240.0260.00816.73
7.3.230.0220.00516.73
7.3.220.0190.00716.73
7.3.210.0250.00416.73
7.3.200.0250.00516.73
7.3.190.0220.00816.73
7.3.180.0270.00216.73
7.3.170.0170.00716.73
7.3.160.0270.00616.73
7.3.150.0080.00616.73
7.3.140.0180.00416.73
7.3.130.0250.00616.73
7.3.120.0230.00416.73
7.3.110.0190.00716.73
7.3.100.0270.00516.73
7.3.90.0230.00716.73
7.3.80.0240.00716.73
7.3.70.0270.00416.73
7.3.60.0240.00616.73
7.3.50.0240.00616.73
7.3.40.0240.00616.73
7.3.30.0280.00716.73
7.3.20.0290.00818.25
7.3.10.0250.00718.19
7.3.00.0240.00618.26
7.2.340.0240.00616.73
7.2.330.0250.00716.73
7.2.320.0310.00416.73
7.2.310.0200.00516.73
7.2.300.0170.01316.73
7.2.290.0290.00716.73
7.2.280.0210.00816.73
7.2.270.0200.00516.73
7.2.260.0220.00516.73
7.2.250.0220.00716.73
7.2.240.0210.00916.73
7.2.230.0260.00716.73
7.2.220.0290.00916.73
7.2.210.0230.00716.73
7.2.200.0230.00916.73
7.2.190.0270.00516.73
7.2.180.0230.00916.73
7.2.170.0240.01016.73
7.2.160.0240.00716.73
7.2.150.0280.00518.06
7.2.140.0250.00518.32
7.2.130.0210.01018.50
7.2.120.0230.00418.28
7.2.110.0200.00818.38
7.2.100.0200.01118.36
7.2.90.0250.00718.38
7.2.80.0220.00818.19
7.2.70.0270.01018.27
7.2.60.0220.01218.13
7.2.50.0250.00918.22
7.2.40.0230.00618.38
7.2.30.0180.01218.39
7.2.20.0250.00718.30
7.2.10.0240.00718.23
7.2.00.0220.00918.40
7.1.330.0240.00817.13
7.1.320.0240.01017.02
7.1.310.0240.00817.23
7.1.300.0260.00517.17
7.1.290.0230.00617.29
7.1.280.0190.00617.31
7.1.270.0190.00717.29
7.1.260.0230.00717.22
7.1.250.0220.00717.22
7.1.240.0210.00817.18
7.1.230.0190.01117.23
7.1.220.0240.00417.35
7.1.210.0250.00617.28
7.1.200.0280.00917.25
7.1.190.0190.00417.29
7.1.180.0210.00417.11
7.1.170.0230.00617.16
7.1.160.0280.00417.19
7.1.150.0220.00717.32
7.1.140.0240.00617.23
7.1.130.0250.00417.30
7.1.120.0250.00917.25
7.1.110.0240.00517.28
7.1.100.0200.00617.16
7.1.90.0210.00817.30
7.1.80.0230.00617.02
7.1.70.0200.00917.09
7.1.60.0210.00417.11
7.1.50.0280.00517.44
7.1.40.0220.00717.07
7.1.30.0250.00517.16
7.1.20.0260.00317.27
7.1.10.0200.00917.30
7.1.00.0210.00817.16
7.0.330.0220.00716.85
7.0.320.0250.00317.04
7.0.310.0200.00916.95
7.0.300.0190.00917.11
7.0.290.0170.00816.86
7.0.280.0220.00417.14
7.0.270.0230.00916.91
7.0.260.0210.00716.95
7.0.250.0280.00816.79
7.0.240.0250.00617.06
7.0.230.0200.00717.29
7.0.220.0200.00817.05
7.0.210.0240.00417.01
7.0.200.0250.00317.17
7.0.190.0230.00617.11
7.0.180.0240.00517.05
7.0.170.0200.00816.82
7.0.160.0220.00617.06
7.0.150.0210.00817.10
7.0.140.0210.00917.05
7.0.130.0210.00717.25
7.0.120.0240.00416.96
7.0.110.0260.00816.95
7.0.100.0230.00617.16
7.0.90.0220.00916.82
7.0.80.0160.00816.73
7.0.70.0260.00616.91
7.0.60.0300.00216.86
7.0.50.0220.00616.85
7.0.40.0180.00316.85
7.0.30.0160.00216.79
7.0.20.0150.00516.81
7.0.10.0170.00616.95
7.0.00.0160.01116.73
5.6.400.0240.00716.73
5.6.390.0270.00316.73
5.6.380.0260.00316.73
5.6.370.0250.00616.73
5.6.360.0260.00316.73
5.6.350.0240.00716.73
5.6.340.0200.01116.73
5.6.330.0250.00416.73
5.6.320.0260.00416.73
5.6.310.0210.00816.73
5.6.300.0170.01216.73
5.6.290.0180.01116.73
5.6.280.0210.00816.73
5.6.270.0220.00716.73
5.6.260.0270.00516.73
5.6.250.0240.00916.73
5.6.240.0240.00516.73
5.6.230.0230.00716.73
5.6.220.0220.00716.73
5.6.210.0210.00816.73
5.6.200.0210.00616.73
5.6.190.0230.00716.73
5.6.180.0220.00716.73
5.6.170.0210.00616.73
5.6.160.0160.01316.73
5.6.150.0220.00716.73
5.6.140.0210.00916.73
5.6.130.0250.00416.73
5.6.120.0200.00716.73
5.6.110.0180.00916.73
5.6.100.0260.00816.73
5.6.90.0240.00716.73
5.6.80.0220.00916.73
5.6.70.0190.01016.73
5.6.60.0220.00716.73
5.6.50.0220.00716.73
5.6.40.0220.00716.73
5.6.30.0190.01016.73
5.6.20.0250.00616.73
5.6.10.0210.00616.73
5.6.00.0180.00516.73
5.5.380.0130.00516.73
5.5.370.0170.00716.73
5.5.360.0170.01016.73
5.5.350.0210.00916.73
5.5.340.0230.00716.73
5.5.330.0220.00716.73
5.5.320.0230.00416.73
5.5.310.0210.00216.73
5.5.300.0220.00616.73
5.5.290.0210.00816.73
5.5.280.0220.00716.73
5.5.270.0200.00916.73
5.5.260.0230.00616.73
5.5.250.0250.00916.73
5.5.240.0240.00716.73
5.5.230.0220.00916.73
5.5.220.0270.00716.73
5.5.210.0190.00916.73
5.5.200.0240.00416.73
5.5.190.0230.00916.73
5.5.180.0250.00516.73
5.5.170.0260.00416.73
5.5.160.0280.00216.73
5.5.150.0220.00916.73
5.5.140.0210.00616.73
5.5.130.0230.00716.73
5.5.120.0240.00516.73
5.5.110.0100.00316.73
5.5.100.0120.00116.73
5.5.90.0220.00516.73
5.5.80.0200.00516.73
5.5.70.0170.00716.73
5.5.60.0220.00516.73
5.5.50.0260.00616.73
5.5.40.0240.00716.73
5.5.30.0240.00616.73
5.5.20.0200.00816.73
5.5.10.0230.00616.73
5.5.00.0110.00416.73
5.4.450.0090.00116.73
5.4.440.0070.00316.73
5.4.430.0080.00316.73
5.4.420.0070.00316.73
5.4.410.0070.00316.73
5.4.400.0110.00316.73
5.4.390.0160.00316.73
5.4.380.0210.00416.73
5.4.370.0090.00216.73
5.4.360.0090.00116.73
5.4.350.0060.00416.73
5.4.340.0080.00216.73
5.4.330.0090.00116.73
5.4.320.0170.00516.73
5.4.310.0180.00516.73
5.4.300.0160.00616.73
5.4.290.0170.00516.73
5.4.280.0170.00616.73
5.4.270.0190.00416.73
5.4.260.0180.00516.73
5.4.250.0210.00216.73
5.4.240.0190.00416.73
5.4.230.0170.00616.73
5.4.220.0160.00616.73
5.4.210.0260.00216.73
5.4.200.0190.00616.73
5.4.190.0220.00616.73
5.4.180.0170.00816.73
5.4.170.0170.00616.73
5.4.160.0180.00516.73
5.4.150.0170.00616.73
5.4.140.0160.00616.73
5.4.130.0170.00516.73
5.4.120.0170.00516.73
5.4.110.0120.00916.73
5.4.100.0190.00416.73
5.4.90.0160.00616.73
5.4.80.0200.00316.73
5.4.70.0140.00716.73
5.4.60.0180.00416.73
5.4.50.0190.00416.73
5.4.40.0190.00316.73
5.4.30.0180.00416.73
5.4.20.0150.00716.73
5.4.10.0160.00716.73
5.4.00.0180.00316.73
5.3.290.0180.00516.73
5.3.280.0130.00716.73
5.3.270.0140.00516.73
5.3.260.0130.00316.73
5.3.250.0150.00816.73
5.3.240.0140.00416.73
5.3.230.0130.00516.73
5.3.220.0150.00516.73
5.3.210.0150.00316.73
5.3.200.0130.00516.73
5.3.190.0160.00316.73
5.3.180.0180.00616.73
5.3.170.0180.00416.73
5.3.160.0160.00616.73
5.3.150.0200.00416.73
5.3.140.0150.00816.73
5.3.130.0170.00516.73
5.3.120.0160.00716.73
5.3.110.0160.00816.73
5.3.100.0160.00716.73
5.3.90.0180.00716.73
5.3.80.0170.00516.73
5.3.70.0190.00416.73
5.3.60.0200.00416.73
5.3.50.0150.00716.73
5.3.40.0170.00616.73
5.3.30.0170.00516.73
5.3.20.0170.00516.73
5.3.10.0170.00516.73
5.3.00.0210.00416.73
5.2.170.0170.00516.73
5.2.160.0110.00716.73
5.2.150.0140.00416.73
5.2.140.0150.00316.73
5.2.130.0160.00316.73
5.2.120.0140.00516.73
5.2.110.0160.00316.73
5.2.100.0130.00516.73
5.2.90.0150.00416.73
5.2.80.0150.00316.73
5.2.70.0140.00416.73
5.2.60.0140.00416.73
5.2.50.0140.00416.73
5.2.40.0140.00416.73
5.2.30.0160.00316.73
5.2.20.0120.00616.73
5.2.10.0140.00416.73
5.2.00.0110.00616.73
5.1.60.0120.00416.73
5.1.50.0110.00516.73
5.1.40.0120.00516.73
5.1.30.0150.00216.73
5.1.20.0130.00516.73
5.1.10.0120.00516.73
5.1.00.0140.00316.73
5.0.50.0120.00316.73
5.0.40.0110.00316.73
5.0.30.0090.00516.73
5.0.20.0090.00516.73
5.0.10.0100.00416.73
5.0.00.0100.00416.73
4.4.90.0080.00116.73
4.4.80.0050.00416.73
4.4.70.0080.00216.73
4.4.60.0060.00316.73
4.4.50.0080.00116.73
4.4.40.0070.00316.73
4.4.30.0080.00216.73
4.4.20.0060.00316.73
4.4.10.0060.00316.73
4.4.00.0060.00316.73
4.3.110.0070.00216.73
4.3.100.0060.00316.73
4.3.90.0070.00216.73
4.3.80.0050.00316.73
4.3.70.0060.00316.73
4.3.60.0070.00216.73
4.3.50.0070.00216.73
4.3.40.0070.00316.73
4.3.30.0060.00216.73
4.3.20.0040.00316.73
4.3.10.0060.00216.73
4.3.00.0050.00216.73

preferences:
64.87 ms | 2639 KiB | 5 Q