3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dt = new DateTime(); $date = $dt->format('Y-m-d\TH:i:s.v'); echo $date;

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)
8.1.60.0000.01117.52
8.1.50.0160.00017.44
8.1.40.0100.00717.58
8.1.30.0040.01217.66
8.1.20.0250.00017.67
8.1.10.0220.00417.63
8.1.00.0180.00817.57
8.0.190.0170.00317.00
8.0.180.0160.00417.01
8.0.170.0170.00316.91
8.0.160.0140.00516.88
8.0.150.0170.00216.86
8.0.140.0170.00316.97
8.0.130.0140.00816.98
8.0.120.0140.00717.03
8.0.110.0090.00516.98
8.0.100.0110.00417.03
8.0.90.0080.00616.93
8.0.80.0110.00616.95
8.0.70.0050.00916.92
8.0.60.0120.00116.90
8.0.50.0120.00316.97
8.0.30.0150.00717.05
8.0.20.0090.00917.07
8.0.10.0110.00217.15
8.0.00.0080.00917.01
7.4.290.0070.00716.57
7.4.280.0120.00616.68
7.4.270.0120.00516.52
7.4.260.0170.00616.55
7.4.250.0230.00016.47
7.4.240.0070.00516.54
7.4.230.0090.00416.55
7.4.220.0080.00416.57
7.4.210.0070.00816.64
7.4.200.0090.00416.57
7.4.190.0090.01216.50
7.4.180.0100.01016.73
7.4.160.0140.00516.62
7.4.150.0170.00316.55
7.4.140.0200.00016.43
7.4.130.0090.00916.70
7.4.120.0120.00816.29
7.4.110.0070.01016.40
7.4.100.0150.00316.39
7.4.90.0140.00416.34
7.4.80.0120.00816.49
7.4.70.0110.00716.47
7.4.60.0110.00616.44
7.4.50.0090.00916.53
7.4.40.0130.00716.40
7.4.30.0130.00516.32
7.4.20.0130.00516.51
7.4.10.0080.00816.51
7.4.00.0100.00816.31
7.3.330.0170.00316.30
7.3.320.0160.00416.34
7.3.310.0100.00416.35
7.3.300.0100.00416.26
7.3.290.0120.00516.36
7.3.280.0180.00416.20
7.3.270.0170.00316.43
7.3.260.0120.00616.45
7.3.250.0160.00416.16
7.3.240.0150.00616.39
7.3.230.0140.00616.44
7.3.220.0130.00916.48
7.3.210.0170.00616.41
7.3.200.0180.00716.34
7.3.190.0130.01016.18
7.3.180.0090.01316.38
7.3.170.0140.00616.36
7.3.160.0130.01016.25
7.3.150.0160.00516.38
7.3.140.0140.00716.28
7.3.130.0110.00716.28
7.3.120.0160.00616.34
7.3.110.0170.00516.13
7.3.100.0150.00516.33
7.3.90.0140.00816.50
7.3.80.0120.01016.18
7.3.70.0180.00316.19
7.3.60.0120.00916.41
7.3.50.0090.01316.32
7.3.40.0120.01016.21
7.3.30.0130.01116.31
7.3.20.0130.01217.16
7.3.10.0190.00317.02
7.3.00.0210.00817.27
7.2.340.0100.00716.38
7.2.330.0090.01416.56
7.2.320.0200.00416.39
7.2.310.0140.00816.43
7.2.300.0150.00816.48
7.2.290.0100.01016.47
7.2.280.0130.00616.44
7.2.270.0100.01116.43
7.2.260.0170.00616.40
7.2.250.0150.00616.47
7.2.240.0150.00916.24
7.2.230.0130.00816.37
7.2.220.0160.00516.57
7.2.210.0110.01116.58
7.2.200.0190.00416.43
7.2.190.0130.01016.40
7.2.180.0140.01116.31
7.2.170.0160.00616.29
7.2.160.0200.00716.44
7.2.150.0160.00517.56
7.2.140.0140.00817.57
7.2.130.0240.01117.39
7.2.120.0150.01017.45
7.2.110.0200.00817.60
7.2.100.0160.00617.49
7.2.90.0150.00717.63
7.2.80.0180.00217.56
7.2.70.0150.00717.55
7.2.60.0160.00717.50
7.2.50.0180.00517.51
7.2.40.0060.01417.65
7.2.30.0180.00617.70
7.2.20.0150.00517.63
7.2.10.0160.00517.52
7.2.00.0110.00617.55

preferences:
35.19 ms | 401 KiB | 5 Q