3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo microtime(true) * 10000;;

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)
7.4.10.0070.01016.00
7.4.00.0130.00316.00
7.3.130.0070.01116.00
7.3.120.0030.01016.00
7.3.110.0130.00616.00
7.3.100.0070.01116.00
7.3.90.0070.01016.00
7.3.80.0040.00816.00
7.3.70.0060.00916.00
7.3.60.0070.00416.00
7.3.50.0070.00416.00
7.3.40.0070.01016.00
7.3.30.0080.00016.00
7.3.20.0090.00816.64
7.3.10.0090.00316.59
7.3.00.0040.00816.57
7.2.260.0040.01516.00
7.2.250.0160.00316.00
7.2.240.0030.01216.00
7.2.230.0140.00016.00
7.2.220.0090.00616.00
7.2.210.0110.00416.00
7.2.200.0040.01116.00
7.2.190.0040.01216.00
7.2.180.0030.01016.00
7.2.170.0060.00916.00
7.2.160.0080.00416.00
7.2.150.0000.01416.98
7.2.140.0040.01316.50
7.2.130.0090.00316.50
7.2.120.0060.00616.62
7.2.110.0070.01016.64
7.2.100.0040.00716.92
7.2.90.0030.01016.94
7.2.80.0030.01216.62
7.2.70.0120.00316.53
7.2.60.0090.00616.75
7.2.50.0060.00317.03
7.2.40.0090.00316.98
7.2.30.0040.00716.82
7.2.20.0070.00716.89
7.2.10.0090.00916.66
7.2.00.0030.01017.95
7.1.330.0040.01216.00
7.1.320.0080.00416.00
7.1.310.0090.00616.00
7.1.300.0070.00716.00
7.1.290.0040.00816.00
7.1.280.0070.00716.00
7.1.270.0040.01216.00
7.1.260.0030.01116.00
7.1.250.0030.01016.00
7.1.240.0000.01116.00
7.1.230.0040.00716.00
7.1.220.0070.00316.00
7.1.210.0070.00716.00
7.1.200.0040.01116.00
7.1.190.0030.00916.00
7.1.180.0000.01516.00
7.1.170.0030.00616.00
7.1.160.0030.00916.00
7.1.150.0040.00716.00
7.1.140.0000.01116.00
7.1.130.0030.00916.00
7.1.120.0000.00916.00
7.1.110.0030.01016.00
7.1.100.0000.00816.00
7.1.90.0000.00916.00
7.1.80.0070.00416.00
7.1.70.0080.00416.54
7.1.60.0010.00816.62
7.1.50.0070.01016.42
7.1.40.0060.00916.00
7.1.30.0040.01216.00
7.1.20.0040.00416.00
7.1.10.0000.01116.00
7.1.00.0020.04519.23
7.0.330.0030.00916.00
7.0.320.0090.00016.00
7.0.310.0070.00716.00
7.0.300.0000.00816.00
7.0.290.0060.00616.00
7.0.280.0030.01016.00
7.0.270.0040.00716.00
7.0.260.0060.00316.00
7.0.250.0040.01116.00
7.0.240.0040.00416.00
7.0.230.0060.00616.00
7.0.220.0000.00816.00
7.0.210.0070.00716.00
7.0.200.0080.00616.37
7.0.190.0040.00816.00
7.0.180.0150.00016.00
7.0.170.0100.00316.00
7.0.160.0030.00516.00
7.0.150.0030.00616.00
7.0.140.0070.00716.00
7.0.130.0060.00316.00
7.0.120.0050.03018.98
7.0.110.0060.03419.02
7.0.100.0060.03619.06
7.0.90.0100.04119.10
7.0.80.0100.04219.03
7.0.70.0100.04019.02
7.0.60.0100.02819.00
7.0.50.0050.04219.00
7.0.40.0050.03918.99
7.0.30.0030.03619.02
7.0.20.0100.03919.03
7.0.10.0100.03519.04
7.0.00.0050.04719.04
5.6.400.0030.00616.00
5.6.390.0030.01016.00
5.6.380.0070.00316.00
5.6.370.0070.00716.00
5.6.360.0060.00616.00
5.6.350.0000.00916.00
5.6.340.0060.00616.00
5.6.330.0000.00916.00
5.6.320.0100.00016.00
5.6.310.0040.00416.00
5.6.300.0150.00016.00
5.6.290.0060.00916.00
5.6.280.0030.00616.00
5.6.270.0030.03618.44
5.6.260.0120.03018.44
5.6.250.0090.03418.52
5.6.240.0060.03318.51
5.6.230.0090.03818.52
5.6.220.0050.03218.50
5.6.210.0050.03318.47
5.6.200.0080.03518.46
5.6.190.0070.03318.37
5.6.180.0070.03518.43
5.6.170.0120.03518.41
5.6.160.0040.03518.39
5.6.150.0140.03718.53
5.6.140.0070.04518.48
5.6.130.0030.04618.39
5.6.120.0050.03818.52
5.6.110.0050.04718.51
5.6.100.0100.03318.40
5.6.90.0100.03018.41
5.6.80.0050.04118.16
5.6.70.0040.04218.18
5.6.60.0050.04318.19
5.6.50.0090.03818.06
5.6.40.0050.04218.08
5.6.30.0070.04318.09
5.6.20.0050.03318.13
5.6.10.0070.03718.08
5.6.00.0060.03418.04

preferences:
61.24 ms | 403 KiB | 5 Q