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
8.3.50.0110.02521.69
8.3.40.0090.00620.29
8.3.30.0080.00820.26
8.3.20.0060.00321.97
8.3.10.0030.00525.28
8.3.00.0090.00021.79
8.2.180.0430.02121.54
8.2.170.0110.00422.96
8.2.160.0070.01021.79
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0110.00021.30
8.2.120.0030.00626.35
8.2.110.0060.00322.02
8.2.100.0080.00420.04
8.2.90.0030.00620.69
8.2.80.0000.00819.50
8.2.70.0070.00319.47
8.2.60.0000.00819.80
8.2.50.0030.00619.38
8.2.40.0000.00924.03
8.2.30.0040.00422.37
8.2.20.0050.00319.69
8.2.10.0040.00420.11
8.2.00.0000.00719.97
8.1.280.0350.02425.92
8.1.270.0040.00421.87
8.1.260.0050.00328.09
8.1.250.0030.00528.09
8.1.240.0060.00325.64
8.1.230.0060.00619.78
8.1.220.0050.00319.75
8.1.210.0060.00319.24
8.1.200.0060.00319.35
8.1.190.0000.00819.13
8.1.180.0040.00419.48
8.1.170.0030.00620.66
8.1.160.0000.00822.33
8.1.150.0040.00420.51
8.1.140.0000.00821.47
8.1.130.0000.00819.79
8.1.120.0000.00819.75
8.1.110.0000.00819.61
8.1.100.0000.00719.64
8.1.90.0000.00819.33
8.1.80.0000.00919.73
8.1.70.0080.00019.27
8.1.60.0000.00819.50
8.1.50.0090.00019.80
8.1.40.0030.00619.65
8.1.30.0050.00519.66
8.1.20.0080.00019.91
8.1.10.0030.00519.91
8.1.00.0030.00519.84
8.0.300.0040.00419.10
8.0.290.0040.00418.88
8.0.280.0000.00720.28
8.0.270.0100.00019.32
8.0.260.0040.00419.20
8.0.250.0040.00419.00
8.0.240.0070.00319.21
8.0.230.0060.00319.04
8.0.220.0030.00518.96
8.0.210.0080.00018.84
8.0.200.0070.00019.00
8.0.190.0050.00318.96
8.0.180.0000.00818.89
8.0.170.0000.00818.95
8.0.160.0040.00418.85
8.0.150.0070.00018.76
8.0.140.0030.00518.68
8.0.130.0030.00313.80
8.0.120.0000.00819.10
8.0.110.0040.00419.30
8.0.100.0030.00619.09
8.0.90.0040.00419.33
8.0.80.0100.01319.32
8.0.70.0040.00419.17
8.0.60.0030.00519.22
8.0.50.0000.00818.84
8.0.30.0080.01119.14
8.0.20.0110.00819.50
8.0.10.0060.00319.27
8.0.00.0100.00819.12
7.4.330.0020.00217.33
7.4.320.0050.00318.91
7.4.300.0000.00718.69
7.4.290.0000.00718.82
7.4.280.0040.00718.81
7.4.270.0000.00718.91
7.4.260.0040.00418.79
7.4.250.0000.00718.63
7.4.240.0040.00418.76
7.4.230.0030.00518.82
7.4.220.0120.00619.02
7.4.210.0120.00318.95
7.4.200.0040.00418.98
7.4.160.0090.00618.70
7.4.150.0150.00318.52
7.4.140.0170.00618.91
7.4.130.0150.00318.76
7.4.120.0090.01418.97
7.4.110.0100.00718.77
7.4.100.0250.00918.58
7.4.90.0070.01018.81
7.4.80.0070.01119.39
7.4.70.0100.00718.66
7.4.60.0070.01018.53
7.4.50.0070.01018.69
7.4.40.0110.01118.54
7.4.30.0100.01019.00
7.4.00.0070.01016.79
7.3.330.0000.00513.52
7.3.320.0030.00313.54
7.3.310.0040.00418.64
7.3.300.0080.00018.71
7.3.290.0100.00818.61
7.3.280.0110.00818.61
7.3.270.0120.00618.42
7.3.260.0080.01118.75
7.3.240.0130.00618.73
7.3.230.0200.01018.83
7.3.210.0060.01218.91
7.3.200.0130.01018.87
7.3.190.0040.01818.44
7.3.180.0070.01018.38
7.3.170.0020.01518.51
7.3.160.0110.01118.94
7.2.330.0040.01318.52
7.2.320.0070.01318.70
7.2.310.0120.00618.78
7.2.300.0040.01318.55
7.2.290.0110.01418.70
7.2.60.0100.00718.38
7.2.00.0120.00921.46
7.1.200.0060.00617.72
7.1.100.0060.01220.17
7.1.70.0000.00719.13
7.1.60.0130.01319.44
7.1.50.0080.00318.86
7.1.00.0000.08024.35
7.0.200.0030.00618.79
7.0.60.0070.04021.74
7.0.50.0070.08317.79
7.0.40.0070.05021.71
7.0.30.0300.08021.59
7.0.20.0300.06721.88
7.0.10.0130.08321.63
7.0.00.0100.04321.90
5.6.280.0070.07322.76
5.6.210.0170.07322.35
5.6.200.0030.07718.17
5.6.190.0030.08022.19
5.6.180.0200.05322.15
5.6.170.0330.08022.18
5.6.160.0000.08322.00
5.6.150.0100.03318.16
5.6.140.0070.07718.11
5.6.130.0030.08318.13
5.6.120.0100.05022.72
5.6.110.0100.08322.77
5.6.100.0030.09323.05
5.6.90.0070.04323.05
5.6.80.0100.06022.42
5.5.350.0170.08322.34
5.5.340.0070.04017.89
5.5.330.0000.09321.93
5.5.320.0530.04721.79
5.5.310.0400.07021.86
5.5.300.0000.08017.91
5.5.290.0100.07718.00
5.5.280.0100.07722.69
5.5.270.0100.06322.65
5.5.260.0130.06322.77
5.5.250.0170.07722.58
5.5.240.2900.03022.18

preferences:
65.61 ms | 400 KiB | 5 Q