3v4l.org

run code in 300+ PHP versions simultaneously
<?php setlocale(LC_ALL, 'de_DE.UTF-8'); $num = '123.456'; $num = (float)$num; var_dump( $num ); $fmt = new NumberFormatter( 'en_US', NumberFormatter::DECIMAL ); echo $fmt->parse($num)."\n";

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)
8.3.60.0060.02120.13
8.3.50.0160.01923.67
8.3.40.0090.00620.37
8.3.30.0140.00720.20
8.3.20.0040.00421.91
8.3.10.0080.00025.28
8.3.00.0100.00021.91
8.2.180.0030.03819.88
8.2.170.0140.00422.96
8.2.160.0100.00322.05
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0080.00021.39
8.2.120.0050.00326.35
8.2.110.0070.00422.09
8.2.100.0080.00419.80
8.2.90.0080.00020.70
8.2.80.0070.00319.50
8.2.70.0030.00619.50
8.2.60.0050.00519.93
8.2.50.0030.00619.63
8.2.40.0040.00423.90
8.2.30.0000.00822.35
8.2.20.0000.00819.60
8.2.10.0000.00920.12
8.2.00.0040.00420.12
8.1.280.0070.02025.92
8.1.270.0030.00522.00
8.1.260.0080.00028.09
8.1.250.0000.00928.09
8.1.240.0060.00325.60
8.1.230.0080.00419.54
8.1.220.0030.00619.64
8.1.210.0050.00319.36
8.1.200.0030.00619.38
8.1.190.0060.00319.23
8.1.180.0060.00319.53
8.1.170.0000.01120.69
8.1.160.0040.00422.41
8.1.150.0000.00820.68
8.1.140.0000.00821.62
8.1.130.0000.00719.75
8.1.120.0000.00919.48
8.1.110.0040.00419.73
8.1.100.0030.00519.66
8.1.90.0040.00419.77
8.1.80.0000.00719.69
8.1.70.0000.00819.18
8.1.60.0040.00419.87
8.1.50.0040.00419.77
8.1.40.0000.00819.68
8.1.30.0000.00919.72
8.1.20.0030.00519.93
8.1.10.0000.00819.86
8.1.00.0000.00919.61
8.0.300.0050.00318.92
8.0.290.0090.00019.00
8.0.280.0000.00720.23
8.0.270.0040.00419.45
8.0.260.0040.00419.49
8.0.250.0000.00819.09
8.0.240.0030.00619.00
8.0.230.0050.00219.02
8.0.220.0000.00718.95
8.0.210.0000.00719.01
8.0.200.0070.00018.97
8.0.190.0090.00018.94
8.0.180.0030.00519.05
8.0.170.0060.00318.90
8.0.160.0000.00718.78
8.0.150.0050.00318.76
8.0.140.0040.00418.77
8.0.130.0050.00013.86
8.0.120.0050.00318.86
8.0.110.0000.00919.30
8.0.100.0030.00619.32
8.0.90.0000.00819.16
8.0.80.0060.01619.34
8.0.70.0080.00018.93
8.0.60.0080.00019.21
8.0.50.0080.00019.30
8.0.30.0100.01019.61
8.0.20.0090.01319.43
8.0.10.0080.00019.41
8.0.00.0060.01219.00
7.4.330.0020.00217.27
7.4.320.0000.00818.88
7.4.300.0000.00618.76
7.4.290.0070.00018.90
7.4.280.0070.00418.83
7.4.270.0070.00018.84
7.4.260.0090.00618.92
7.4.250.0040.00418.74
7.4.240.0020.00618.79
7.4.230.0030.00318.98
7.4.220.0160.00318.97
7.4.210.0110.00418.92
7.4.200.0070.00018.90
7.4.160.0060.01018.64
7.4.150.0120.01318.62
7.4.140.0100.01018.72
7.4.130.0100.00818.74
7.4.120.0040.01718.87
7.4.110.0070.01118.59
7.4.100.0040.01518.97
7.4.90.0090.00918.84
7.4.80.0080.01119.39
7.4.70.0070.01618.84
7.4.60.0060.01518.90
7.4.50.0100.00618.55
7.4.40.0100.01118.78
7.4.30.0120.00818.49
7.4.00.0110.00416.92
7.3.330.0050.00013.50
7.3.320.0000.00713.61
7.3.310.0040.00418.53
7.3.300.0000.00818.66
7.3.290.0040.01418.68
7.3.280.0080.00818.63
7.3.270.0060.01218.85
7.3.260.0090.00918.79
7.3.250.0090.01118.70
7.3.240.0110.00718.67
7.3.230.0110.00718.63
7.3.210.0030.01418.78
7.3.200.0110.00718.86
7.3.190.0020.01518.82
7.3.180.0000.01618.73
7.3.170.0030.01718.92
7.3.160.0160.00318.79
7.3.10.0080.00818.38
7.3.00.0070.00718.42
7.2.330.0140.00618.98
7.2.320.0120.01218.98
7.2.310.0030.01618.58
7.2.300.0160.00418.81
7.2.290.0130.00818.70
7.2.130.0030.00718.61
7.2.120.0060.00618.46
7.2.110.0060.00318.52
7.2.100.0100.00718.57
7.2.90.0060.00618.73
7.2.80.0050.00918.48
7.2.70.0100.00718.61
7.2.60.0070.00918.61
7.2.50.0130.00318.59
7.2.40.0130.00318.59
7.2.30.0090.00618.62
7.2.20.0070.00718.67
7.2.10.0090.00618.60
7.2.00.0070.00819.83
7.1.250.0070.00717.59
7.1.200.0040.01117.73
7.1.100.0090.00620.27
7.1.70.0000.01019.32
7.1.60.0070.01819.44
7.1.50.0030.01018.94
7.1.00.0000.08024.33
7.0.200.0040.00718.89
7.0.60.0100.03321.79
7.0.50.0130.07717.66
7.0.40.0070.04321.94
7.0.30.0270.08321.92
7.0.20.0230.07021.94
7.0.10.0030.09721.79
7.0.00.0100.05321.89
5.6.280.0030.07022.66
5.6.210.0070.07722.18
5.6.200.0100.06318.22
5.6.190.0100.05721.91
5.6.180.0170.06321.95
5.6.170.0330.07722.14
5.6.160.0130.07321.89
5.6.150.0070.03718.16
5.6.140.0100.07718.16
5.6.130.0070.08018.18
5.6.120.0130.07722.63
5.6.110.0130.07722.78
5.6.100.0130.08022.86
5.6.90.0070.07022.77
5.6.80.0070.08022.33
5.5.350.0130.08022.36
5.5.340.0000.04318.01
5.5.330.0100.06021.96
5.5.320.0130.05721.86
5.5.310.0230.05022.07
5.5.300.0030.08018.02
5.5.290.0100.05717.98
5.5.280.0070.06722.65
5.5.270.0030.06322.69
5.5.260.0030.04322.77
5.5.250.0070.06722.32
5.5.240.4100.03722.18

preferences:
26.4 ms | 401 KiB | 5 Q