3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo PHP_INT_MAX . "\n"; var_dump(min(\PHP_INT_MAX-1, (double)\PHP_INT_MAX)); var_dump(number_format(min((double)\PHP_INT_MAX, \PHP_INT_MAX-1), 1));

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)
8.4.120.0130.00820.61
8.4.110.0130.00720.59
8.4.100.0140.00717.57
8.4.90.0070.01020.60
8.4.80.0150.00518.73
8.4.70.0140.00722.36
8.4.60.0090.01218.68
8.4.50.0130.00718.77
8.4.40.0150.00420.75
8.4.30.0100.01018.69
8.4.20.0130.00722.45
8.4.10.0130.00723.91
8.3.250.0110.00818.94
8.3.240.0100.00916.52
8.3.230.0090.00416.61
8.3.220.0060.00219.07
8.3.210.0100.00816.55
8.3.200.0060.00316.48
8.3.190.0120.00817.04
8.3.180.0100.00918.68
8.3.170.0090.01020.80
8.3.160.0100.00718.33
8.3.150.0100.00317.05
8.3.140.0070.01120.71
8.3.130.0050.00518.61
8.3.120.0000.01020.57
8.3.110.0090.00020.94
8.3.100.0080.00016.88
8.3.90.0080.00026.77
8.3.80.0090.00018.43
8.3.70.0160.00316.63
8.3.60.0000.01518.43
8.3.50.0150.00616.73
8.3.40.0070.00721.82
8.3.30.0110.00418.86
8.3.20.0070.00724.18
8.3.10.0000.00724.66
8.3.00.0070.00026.16
8.2.290.0120.00716.38
8.2.280.0120.00618.17
8.2.270.0100.01018.21
8.2.260.0140.00417.07
8.2.250.0130.00618.52
8.2.240.0000.00819.02
8.2.230.0060.00322.58
8.2.220.0060.00324.06
8.2.210.0070.01026.77
8.2.200.0090.00018.05
8.2.190.0070.00718.16
8.2.180.0070.00718.54
8.2.170.0070.01118.59
8.2.160.0100.00322.96
8.2.150.0020.00525.66
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00619.36
8.2.110.0110.00022.11
8.2.100.0060.00617.72
8.2.90.0000.00819.17
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0080.00017.50
8.2.50.0120.00619.52
8.2.40.0040.01319.52
8.2.30.0100.00719.52
8.2.20.0080.00819.52
8.2.10.0120.00519.52
8.2.00.0110.00519.52
8.1.330.0070.00416.17
8.1.320.0130.00718.00
8.1.310.0050.00316.47
8.1.300.0130.00317.54
8.1.290.0000.00930.84
8.1.280.0100.00725.92
8.1.270.0070.00724.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0050.00523.76
8.1.230.0070.00418.97
8.1.220.0000.00717.74
8.1.210.0030.00618.77
8.1.200.0060.00317.10
8.1.190.0040.00417.17
8.1.180.0140.00519.52
8.1.170.0100.01019.52
8.1.160.0160.00319.52
8.1.150.0110.00519.52
8.1.140.0190.00319.52
8.1.130.0180.00319.52
8.1.120.0050.01119.52
8.1.110.0000.01719.52
8.1.100.0080.00819.52
8.1.90.0080.00819.52
8.1.80.0180.00019.52
8.1.70.0140.00419.52
8.1.60.0140.00319.52
8.1.50.0120.00619.52
8.1.40.0130.00419.52
8.1.30.0120.00419.52
8.1.20.0170.00019.52
8.1.10.0000.01819.52
8.1.00.0130.00519.52
8.0.300.0000.00718.77
8.0.290.0000.01016.75
8.0.280.0110.00519.52
8.0.270.0110.00519.52
8.0.260.0110.00519.52
8.0.250.0100.00719.52
8.0.240.0090.00919.52
8.0.230.0130.00319.52
8.0.220.0160.00019.52
8.0.210.0080.00819.52
8.0.200.0080.00819.52
8.0.190.0160.00019.52
8.0.180.0150.00319.52
8.0.170.0140.00619.52
8.0.160.0110.00819.52
8.0.150.0130.00319.52
8.0.140.0120.00819.52
8.0.130.0110.00619.52
8.0.120.0130.00319.52
8.0.110.0080.00819.52
8.0.100.0180.00019.52
8.0.90.0100.00619.52
8.0.80.0110.00519.52
8.0.70.0140.00219.52
8.0.60.0160.00019.52
8.0.50.0080.00819.52
8.0.30.0110.00519.52
8.0.20.0070.01019.52
8.0.10.0100.00619.52

preferences:
29.05 ms | 403 KiB | 5 Q