3v4l.org

run code in 300+ PHP versions simultaneously
<?php $milliseconds = 1000; var_dump($milliseconds); $conversionResult = $milliseconds * pow( 10, 6 ); var_dump($conversionResult); var_dump(PHP_INT_MAX); time_nanosleep(0, $conversionResult);

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)
8.0.110.0000.00716.81
8.0.100.0030.00316.75
8.0.90.0070.00016.75
8.0.80.0030.01716.93
8.0.70.0050.00216.77
8.0.60.0040.00416.88
8.0.50.0000.00716.75
8.0.30.0140.00617.04
8.0.20.0130.00717.40
8.0.10.0040.00417.12
8.0.00.0140.00316.40
7.4.240.0080.00016.58
7.4.230.0000.00716.54
7.4.220.0060.01316.39
7.4.210.0050.01016.50
7.4.200.0050.00316.61
7.4.160.0070.01016.44
7.4.150.0160.00317.40
7.4.140.0110.01017.86
7.4.130.0090.01016.53
7.4.120.0120.00816.36
7.4.110.0090.00916.42
7.4.100.0080.00816.46
7.4.90.0160.00016.36
7.4.80.0100.01319.39
7.4.70.0070.01316.62
7.4.60.0090.00616.46
7.4.50.0070.01016.45
7.4.40.0140.00316.25
7.4.30.0130.00316.50
7.4.00.0040.00814.85
7.3.300.0040.00416.25
7.3.290.0040.00416.11
7.3.280.0120.00716.25
7.3.270.0150.00317.40
7.3.260.0120.00616.22
7.3.250.0110.00716.26
7.3.240.0090.00816.24
7.3.230.0130.00316.14
7.3.210.0120.00616.35
7.3.200.0170.00316.41
7.3.190.0120.00616.22
7.3.180.0080.00816.20
7.3.170.0110.00516.38
7.3.160.0060.00916.36
7.2.330.0030.01416.61
7.2.320.0070.01016.56
7.2.310.0130.00316.40
7.2.300.0090.00816.50
7.2.290.0110.00616.42
7.2.60.0150.00716.78
7.2.50.0000.01216.51
7.2.00.0030.01419.29
7.1.200.0030.00915.89
7.1.70.0030.00517.31
7.1.60.0070.01117.09
7.1.50.0100.01016.96
7.1.20.0300.06740.36
7.1.10.0100.06322.25
7.1.00.0070.07322.32
7.0.200.0090.00616.77
7.0.160.0030.07021.95
7.0.150.0070.06021.89
7.0.140.0100.05721.95
7.0.130.0030.07721.88
7.0.120.0070.05721.84
7.0.110.0070.06021.91
7.0.100.0070.05721.90
7.0.90.0000.06321.89
7.0.80.0070.06322.09
7.0.70.0030.06021.85
7.0.60.0100.05321.89
7.0.50.0070.06721.73
7.0.40.0130.05321.84
7.0.30.0130.05021.87
7.0.20.0100.05321.88
7.0.10.0070.05721.92
7.0.00.0070.05721.89

preferences:
32.28 ms | 400 KiB | 5 Q