3v4l.org

run code in 500+ PHP versions simultaneously
<?php $x = sprintf('%02d:00', 1); var_dump($x);

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)
8.5.70.0090.00716.68
8.5.60.0040.00516.79
8.5.50.0080.01016.64
8.5.30.0130.00519.32
8.5.20.0090.00820.27
8.5.10.0080.00919.69
8.5.00.0130.00819.58
8.4.220.0080.01322.16
8.4.210.0040.00619.41
8.4.180.0080.01325.73
8.4.170.0100.01123.88
8.4.160.0080.01423.93
8.4.150.0090.00316.72
8.4.140.0140.01217.42
8.4.130.0040.00517.70
8.4.120.0110.01020.66
8.4.110.0140.00622.56
8.4.100.0130.00817.49
8.4.90.0070.01117.70
8.4.80.0090.00917.41
8.4.70.0100.00417.60
8.4.60.0100.01017.73
8.4.50.0070.01117.48
8.4.40.0180.00320.75
8.4.30.0090.00622.30
8.4.20.0100.01317.80
8.4.10.0030.01321.88
8.3.310.0110.01018.36
8.3.300.0120.00822.79
8.3.290.0130.00820.82
8.3.280.0070.00516.15
8.3.270.0100.00916.53
8.3.260.0040.00516.61
8.3.250.0110.00818.95
8.3.240.0100.00916.56
8.3.230.0120.00616.62
8.3.220.0100.00916.79
8.3.210.0040.00316.63
8.3.200.0120.00716.94
8.3.190.0110.00816.69
8.3.180.0090.01016.32
8.3.170.0110.00718.64
8.3.160.0100.01016.61
8.3.150.0150.00018.81
8.3.140.0040.00417.12
8.3.130.0030.00718.07
8.3.120.0110.00018.61
8.3.110.0040.01120.94
8.3.100.0060.00324.06
8.3.90.0120.00326.77
8.3.80.0030.00619.36
8.3.70.0040.01118.18
8.3.60.0110.01116.32
8.3.50.0150.00316.72
8.3.40.0100.00320.19
8.3.30.0070.00718.59
8.3.20.0030.00524.18
8.3.10.0080.00024.66
8.3.00.0080.00026.16
8.2.310.0130.00617.98
8.2.300.0100.01117.74
8.2.290.0100.00820.22
8.2.280.0090.01016.61
8.2.270.0100.01016.97
8.2.260.0070.00316.31
8.2.250.0070.01316.70
8.2.240.0080.00019.03
8.2.230.0030.00522.58
8.2.220.0060.00337.54
8.2.210.0090.00926.77
8.2.200.0030.00618.88
8.2.190.0040.01216.75
8.2.180.0080.00818.29
8.2.170.0060.00918.69
8.2.160.0070.01022.96
8.2.150.0000.01425.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0060.00319.54
8.2.110.0090.00020.41
8.2.100.0030.00620.52
8.2.60.0080.00317.84
8.1.340.0140.00619.65
8.1.330.0120.00616.69
8.1.320.0100.00918.04
8.1.310.0170.00016.02
8.1.300.0070.01018.41
8.1.290.0060.00330.84
8.1.280.0110.00725.92
8.1.270.0040.00424.66
8.1.260.0030.00626.35
8.1.250.0070.00028.09
8.1.240.0070.00318.36
8.1.230.0080.00018.49

preferences:
24.55 ms | 872 KiB | 5 Q