3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(PHP_INT_MAX); var_dump(mktime(0, 0, 0, 1, 1, 2040)); var_dump(date("M d Y H:i:s", 2147483648));

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)
8.4.140.0140.00717.69
8.4.130.0130.00717.90
8.4.120.0150.00522.22
8.4.110.0120.00720.43
8.4.100.0090.00917.56
8.4.90.0120.00717.67
8.4.80.0210.00818.85
8.4.70.0250.01018.67
8.4.60.0390.01017.47
8.4.50.0360.01117.53
8.4.40.0350.00817.36
8.4.30.0330.00817.50
8.4.20.0370.00717.20
8.4.10.0360.00917.37
8.3.260.0120.00816.66
8.3.250.0110.00817.09
8.3.240.0030.00716.62
8.3.230.0040.00516.64
8.3.220.0220.00816.97
8.3.210.0290.00816.97
8.3.200.0290.00616.97
8.3.190.0190.00616.97
8.3.180.0240.00516.97
8.3.170.0350.00916.97
8.3.160.0350.00616.97
8.3.150.0240.00716.97
8.3.140.0340.00816.97
8.3.130.0360.00516.97
8.3.120.0260.00716.97
8.3.110.0230.00616.97
8.3.100.0290.00516.97
8.3.90.0310.00716.97
8.3.80.0300.00516.97
8.3.70.0270.00516.97
8.3.60.0280.00416.97
8.3.50.0210.00416.97
8.3.40.0330.00617.46
8.3.30.0250.00517.38
8.3.20.0250.00717.35
8.3.10.0330.00917.32
8.3.00.0260.00718.08
8.2.290.0110.00820.40
8.2.280.0310.00816.97
8.2.270.0350.00916.97
8.2.260.0370.00616.97
8.2.250.0330.00516.97
8.2.240.0350.00916.97
8.2.230.0350.00816.97
8.2.220.0350.01016.97
8.2.210.0280.00716.97
8.2.200.0290.00616.97
8.2.190.0330.00916.97
8.2.180.0300.00516.97
8.2.170.0350.00917.51
8.2.160.0360.00817.51
8.2.150.0340.00817.43
8.2.140.0320.00517.32
8.2.130.0370.00817.30
8.2.120.0310.00717.44
8.2.110.0210.00617.44
8.2.100.0270.00517.42
8.2.90.0270.00617.44
8.2.80.0240.00317.28
8.2.70.0280.00517.21
8.2.60.0300.00617.33
8.2.50.0270.00617.45
8.2.40.0290.00617.42
8.2.30.0270.00917.17
8.2.20.0360.00917.42
8.2.10.0350.00717.40
8.2.00.0350.00617.27
8.1.330.0080.00221.80
8.1.320.0370.00816.97
8.1.310.0330.00816.97
8.1.300.0340.00716.97
8.1.290.0340.00716.97
8.1.280.0310.01016.97
8.1.270.0330.00717.18
8.1.260.0340.00817.29
8.1.250.0330.00617.18
8.1.240.0330.00517.22
8.1.230.0290.00917.10
8.1.220.0320.00717.15
8.1.210.0310.00916.98
8.1.200.0310.00817.02
8.1.190.0310.00916.97
8.1.180.0340.00917.03
8.1.170.0320.00717.15
8.1.160.0300.00817.13
8.1.150.0190.00617.05
8.1.140.0230.01117.06
8.1.130.0290.00717.07
8.1.120.0300.00817.25
8.1.110.0340.00817.15
8.1.100.0330.00617.34
8.1.90.0320.00617.24
8.1.80.0320.00717.16
8.1.70.0320.00717.31
8.1.60.0300.00917.40
8.1.50.0310.00817.54
8.1.40.0440.00517.14
8.1.30.0320.00617.18
8.1.20.0310.00817.45
8.1.10.0240.00217.34
8.1.00.0100.00617.33
8.0.300.0330.00516.97
8.0.290.0320.00616.97
8.0.280.0270.00416.97
8.0.270.0300.00616.97
8.0.260.0380.00816.97
8.0.250.0300.00916.97
8.0.240.0290.00916.97
8.0.230.0320.00716.97
8.0.220.0340.00716.97
8.0.210.0330.01016.97
8.0.200.0340.00916.97
8.0.190.0310.00816.97
8.0.180.0290.00916.97
8.0.170.0320.00516.97
8.0.160.0290.00916.97
8.0.150.0340.00716.97
8.0.140.0350.00416.97
8.0.130.0320.00816.97
8.0.120.0300.00816.97
8.0.110.0340.00616.97
8.0.100.0350.00516.97
8.0.90.0380.00416.97
8.0.80.0330.00916.97
8.0.70.0540.00616.97
8.0.60.0300.00516.97
8.0.50.0420.00816.97
8.0.30.0290.00716.97
8.0.20.0330.00416.97
8.0.10.0190.00516.97
8.0.00.0240.00616.97
7.4.330.0260.00816.97
7.4.320.0340.00616.97
7.4.300.0250.00516.97
7.4.290.0260.00916.97
7.4.280.0270.00916.97
7.4.270.0190.00416.97
7.4.260.0270.00816.97
7.4.250.0300.00616.97
7.4.240.0250.01016.97
7.4.230.0300.00716.97
7.4.220.0290.00916.97
7.4.210.0270.00916.97
7.4.200.0250.01016.97
7.4.190.0260.01016.97
7.4.180.0330.00516.97
7.4.160.0200.00616.97
7.4.150.0180.00516.97
7.4.140.0240.00516.97
7.4.130.0120.00416.97
7.4.120.0290.00916.97
7.4.110.0330.00516.97
7.4.100.0150.00516.97
7.4.90.0130.00316.97
7.4.80.0160.00116.97
7.4.70.0310.00716.97
7.4.60.0310.00416.97
7.4.50.0280.00816.97
7.4.40.0380.00816.97
7.4.30.0240.00816.97
7.4.20.0270.00916.97
7.4.10.0280.00816.97
7.4.00.0320.00616.97
7.3.330.0320.00416.97
7.3.320.0280.00716.97
7.3.310.0270.00816.97
7.3.300.0280.00816.97
7.3.290.0290.00316.97
7.3.280.0280.00616.97
7.3.270.0250.00316.97
7.3.260.0160.00116.97
7.3.250.0240.00316.97
7.3.240.0270.00616.97
7.3.230.0270.00716.97
7.3.220.0270.01016.97
7.3.210.0300.00616.97
7.3.200.0300.00516.97
7.3.190.0310.00616.97
7.3.180.0280.00716.97
7.3.170.0330.00616.97
7.3.160.0310.00716.97
7.3.150.0260.00716.97
7.3.140.0300.00716.97
7.3.130.0290.00616.97
7.3.120.0280.01216.97
7.3.110.0240.00816.97
7.3.100.0290.00916.97
7.3.90.0330.00716.97
7.3.80.0310.00616.97
7.3.70.0260.01016.97
7.3.60.0310.00516.97
7.3.50.0320.00516.97
7.3.40.0340.00916.97
7.3.30.0280.00616.97
7.3.20.0360.00616.97
7.3.10.0300.00916.97
7.3.00.0340.00816.97
7.2.340.0230.00316.97
7.2.330.0210.00316.97
7.2.320.0270.00416.97
7.2.310.0290.00516.97
7.2.300.0290.00616.97
7.2.290.0230.01216.97
7.2.280.0260.00516.97
7.2.270.0240.01016.97
7.2.260.0260.00416.97
7.2.250.0310.00416.97
7.2.240.0210.00916.97
7.2.230.0230.00616.97
7.2.220.0160.00116.97
7.2.210.0100.00616.97
7.2.200.0270.00816.97
7.2.190.0250.00516.97
7.2.180.0190.00116.97
7.2.170.0150.00216.97
7.2.160.0260.00816.97
7.2.150.0240.00816.97
7.2.140.0300.00616.97
7.2.130.0340.00716.97
7.2.120.0200.00716.97
7.2.110.0290.00816.97
7.2.100.0360.00516.97
7.2.90.0340.00516.97
7.2.80.0310.00816.97
7.2.70.0300.01016.97
7.2.60.0320.00716.97
7.2.50.0420.00516.97
7.2.40.0300.01016.97
7.2.30.0330.00916.97
7.2.20.0300.00816.97
7.2.10.0330.00716.97
7.2.00.0310.00616.97
7.1.330.0280.00716.97
7.1.320.0240.01016.97
7.1.310.0310.00616.97
7.1.300.0280.00416.97
7.1.290.0190.00116.97
7.1.280.0120.00316.97
7.1.270.0200.00916.97
7.1.260.0260.00616.97
7.1.250.0160.00216.97
7.1.240.0220.00916.97
7.1.230.0250.00716.97
7.1.220.0260.00616.97
7.1.210.0310.00416.97
7.1.200.0300.00517.09
7.1.190.0290.00517.14
7.1.180.0260.00817.14
7.1.170.0270.00817.18
7.1.160.0270.00717.01
7.1.150.0180.00816.97
7.1.140.0120.00217.04
7.1.130.0110.00416.97
7.1.120.0150.00816.97
7.1.110.0210.01117.05
7.1.100.0280.00816.97
7.1.90.0220.00716.97
7.1.80.0270.00717.06
7.1.70.0150.00316.97
7.1.60.0290.00417.12
7.1.50.0310.00616.97
7.1.40.0170.00617.07
7.1.30.0220.00717.09
7.1.20.0290.00516.97
7.1.10.0310.00617.00
7.1.00.0240.00817.13
7.0.330.0240.00816.97
7.0.320.0250.00716.97
7.0.310.0260.00616.97
7.0.300.0230.00516.97
7.0.290.0250.00816.97
7.0.280.0240.00416.97
7.0.270.0080.00516.97
7.0.260.0110.00316.97
7.0.250.0260.00416.97
7.0.240.0200.00517.27
7.0.230.0270.00417.13
7.0.220.0240.00516.97
7.0.210.0080.00616.97
7.0.200.0150.00516.97
7.0.190.0160.00517.06
7.0.180.0230.00816.97
7.0.170.0230.00617.03
7.0.160.0230.00616.97
7.0.150.0270.00516.97
7.0.140.0260.00516.99
7.0.130.0260.00517.08
7.0.120.0260.00317.16
7.0.110.0260.00516.97
7.0.100.0250.00516.97
7.0.90.0280.00616.97
7.0.80.0250.00516.97
7.0.70.0230.00816.97
7.0.60.0350.00416.97
7.0.50.0210.01016.97
7.0.40.0260.00417.09
7.0.30.0250.00616.97
7.0.20.0240.00616.97
7.0.10.0180.00417.00
7.0.00.0120.00316.97
5.6.400.0150.00116.97
5.6.390.0250.00716.97
5.6.380.0220.00916.97
5.6.370.0240.00816.97
5.6.360.0250.00616.97
5.6.350.0250.00716.97
5.6.340.0280.00416.97
5.6.330.0240.00816.97
5.6.320.0270.00516.97
5.6.310.0280.00416.97
5.6.300.0250.00716.97
5.6.290.0330.00816.97
5.6.280.0360.00616.97
5.6.270.0230.00316.97
5.6.260.0280.00616.97
5.6.250.0280.00316.97
5.6.240.0240.00816.97
5.6.230.0250.00716.97
5.6.220.0220.01116.97
5.6.210.0190.01216.97
5.6.200.0240.00816.97
5.6.190.0220.00716.97
5.6.180.0270.00716.97
5.6.170.0210.00616.97
5.6.160.0250.00616.97
5.6.150.0300.00316.97
5.6.140.0260.00516.97
5.6.130.0240.00816.97
5.6.120.0210.00916.97
5.6.110.0250.00716.97
5.6.100.0250.00616.97
5.6.90.0240.00916.97
5.6.80.0240.00516.97
5.6.70.0250.00616.97
5.6.60.0250.00716.97
5.6.50.0280.00516.97
5.6.40.0240.00716.97
5.6.30.0250.00516.97
5.6.20.0240.01016.97
5.6.10.0250.00816.97
5.6.00.0200.01216.97
5.5.380.0230.00816.97
5.5.370.0210.01016.97
5.5.360.0260.00716.97
5.5.350.0270.00516.97
5.5.340.0260.00616.97
5.5.330.0250.00616.97
5.5.320.0240.00716.97
5.5.310.0250.00716.97
5.5.300.0280.00316.97
5.5.290.0200.00916.97
5.5.280.0250.00616.97
5.5.270.0210.01016.97
5.5.260.0270.00516.97
5.5.250.0340.00716.97
5.5.240.0310.00716.97
5.5.230.0230.00716.97
5.5.220.0260.00416.97
5.5.210.0230.00816.97
5.5.200.0200.01216.97
5.5.190.0220.00916.97
5.5.180.0210.00716.97
5.5.170.0110.00316.97
5.5.160.0110.00516.97
5.5.150.0250.00616.97
5.5.140.0180.01016.97
5.5.130.0200.00516.97
5.5.120.0140.00516.97
5.5.110.0210.00716.97
5.5.100.0250.00516.97
5.5.90.0210.00416.97
5.5.80.0240.00616.97
5.5.70.0240.00616.97
5.5.60.0230.00716.97
5.5.50.0270.00316.97
5.5.40.0230.00716.97
5.5.30.0240.00716.97
5.5.20.0260.00516.97
5.5.10.0210.00816.97
5.5.00.0240.00616.97
5.4.450.0190.00416.97
5.4.440.0200.00416.97
5.4.430.0220.00316.97
5.4.420.0150.00516.97
5.4.410.0190.00416.97
5.4.400.0180.00616.97
5.4.390.0230.00216.97
5.4.380.0150.00916.97
5.4.370.0200.00416.97
5.4.360.0220.00216.97
5.4.350.0180.00616.97
5.4.340.0220.00216.97
5.4.330.0190.00616.97
5.4.320.0200.00616.97
5.4.310.0180.00416.97
5.4.300.0190.00416.97
5.4.290.0070.00416.97
5.4.280.0080.00316.97
5.4.270.0090.00216.97
5.4.260.0120.00416.97
5.4.250.0210.00416.97
5.4.240.0160.00216.97
5.4.230.0230.00416.97
5.4.220.0210.00416.97
5.4.210.0190.00316.97
5.4.200.0160.00516.97
5.4.190.0200.00516.97
5.4.180.0180.00616.97
5.4.170.0160.00516.97
5.4.160.0160.00516.97
5.4.150.0200.00516.97
5.4.140.0180.00616.97
5.4.130.0170.00516.97
5.4.120.0230.00016.97
5.4.110.0210.00416.97
5.4.100.0160.00816.97
5.4.90.0220.00216.97
5.4.80.0170.00816.97
5.4.70.0190.00616.97
5.4.60.0200.00416.97
5.4.50.0190.00516.97
5.4.40.0210.00316.97
5.4.30.0180.00616.97
5.4.20.0150.00616.97
5.4.10.0180.00516.97
5.4.00.0180.00516.97
5.3.290.0210.00516.97
5.3.280.0180.00816.97
5.3.270.0190.00916.97
5.3.260.0110.00216.97
5.3.250.0140.00716.97
5.3.240.0150.00616.97
5.3.230.0140.00716.97
5.3.220.0200.00516.97
5.3.210.0180.00716.97
5.3.200.0210.00416.97
5.3.190.0200.00516.97
5.3.180.0210.00416.97
5.3.170.0210.00516.97
5.3.160.0200.00516.97
5.3.150.0160.00716.97
5.3.140.0080.00316.97
5.3.130.0220.00316.97
5.3.120.0190.00516.97
5.3.110.0150.00916.97
5.3.100.0200.00416.97
5.3.90.0190.00516.97
5.3.80.0180.00616.97
5.3.70.0180.00616.97
5.3.60.0190.00616.97
5.3.50.0180.00716.97
5.3.40.0190.00516.97
5.3.30.0180.00416.97
5.3.20.0080.00216.97
5.3.10.0100.00316.97
5.3.00.0080.00216.97
5.2.170.0140.00216.97
5.2.160.0140.00616.97
5.2.150.0180.00316.97
5.2.140.0130.00716.97
5.2.130.0180.00316.97
5.2.120.0170.00616.97
5.2.110.0140.00516.97
5.2.100.0140.00616.97
5.2.90.0200.00516.97
5.2.80.0150.00516.97
5.2.70.0100.00716.97
5.2.60.0130.00716.97
5.2.50.0120.00616.97
5.2.40.0140.00516.97
5.2.30.0160.00416.97
5.2.20.0120.00816.97
5.2.10.0130.00616.97
5.2.00.0140.00516.97
5.1.60.0140.00416.97
5.1.50.0140.00416.97
5.1.40.0140.00316.97
5.1.30.0140.00416.97
5.1.20.0120.00616.97
5.1.10.0120.00516.97
5.1.00.0130.00416.97
5.0.50.0100.00516.97
5.0.40.0100.00616.97
5.0.30.0110.00416.97
5.0.20.0150.00016.97
5.0.10.0110.00316.97
5.0.00.0110.00416.97
4.4.90.0090.00016.97
4.4.80.0070.00216.97
4.4.70.0070.00216.97
4.4.60.0070.00216.97
4.4.50.0070.00216.97
4.4.40.0070.00216.97
4.4.30.0090.00016.97
4.4.20.0090.00116.97
4.4.10.0090.00016.97
4.4.00.0070.00216.97
4.3.110.0080.00116.97
4.3.100.0070.00216.97
4.3.90.0060.00216.97
4.3.80.0070.00216.97
4.3.70.0080.00116.97
4.3.60.0070.00216.97
4.3.50.0050.00316.97
4.3.40.0060.00316.97
4.3.30.0050.00216.97
4.3.20.0050.00216.97
4.3.10.0050.00216.97
4.3.00.0030.00416.97

preferences:
37.34 ms | 403 KiB | 5 Q