3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = '1.000.000,12'; //$old = str_replace('.', '', $test); //$old = (float) str_replace(',', '.', $old); $new = (float) str_replace(array('.', ','), array('', '.'), $test); //echo 'old: ' . $old; //echo '<br>'; echo 'new: ' . $new;

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)
8.3.60.0140.00716.38
8.3.50.0160.00522.01
8.3.40.0070.00718.67
8.3.30.0100.00719.14
8.3.20.0070.00020.17
8.3.10.0070.00320.40
8.3.00.0060.00319.26
8.2.180.0120.00316.35
8.2.170.0130.00722.96
8.2.160.0060.01020.41
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00021.01
8.2.110.0060.00320.39
8.2.100.0030.00818.03
8.2.90.0090.00019.21
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0060.00317.68
8.2.50.0070.00018.07
8.2.40.0060.00318.16
8.2.30.0040.00419.38
8.2.20.0060.00317.55
8.2.10.0040.00417.98
8.2.00.0000.00717.61
8.1.280.0100.00725.92
8.1.270.0000.00823.83
8.1.260.0030.00626.35
8.1.250.0000.00728.09
8.1.240.0060.00323.92
8.1.230.0090.00318.97
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0040.00417.13
8.1.180.0000.00718.10
8.1.170.0070.00418.61
8.1.160.0040.00421.82
8.1.150.0000.00718.77
8.1.140.0020.00517.37
8.1.130.0040.00419.18
8.1.120.0040.00317.40
8.1.110.0040.00417.27
8.1.100.0000.00817.38
8.1.90.0060.00317.34
8.1.80.0040.00417.43
8.1.70.0070.00017.40
8.1.60.0060.00617.53
8.1.50.0000.00817.52
8.1.40.0080.00017.48
8.1.30.0000.00817.61
8.1.20.0060.00317.57
8.1.10.0000.00817.47
8.1.00.0030.00617.47
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0000.00718.35
8.0.270.0000.00717.11
8.0.260.0030.00316.79
8.0.250.0070.00016.93
8.0.240.0040.00416.85
8.0.230.0000.00616.85
8.0.220.0030.00316.75
8.0.210.0000.00716.94
8.0.200.0060.00016.94
8.0.190.0090.00016.83
8.0.180.0030.00516.91
8.0.170.0020.00516.94
8.0.160.0070.00016.93
8.0.150.0030.00316.90
8.0.140.0040.00416.76
8.0.130.0070.00013.38
8.0.120.0000.00816.73
8.0.110.0050.00216.77
8.0.100.0040.00416.77
8.0.90.0040.00416.62
8.0.80.0090.01316.84
8.0.70.0050.00316.76
8.0.60.0000.00716.76
8.0.50.0030.00616.59
8.0.30.0100.00917.02
8.0.20.0100.00917.40
8.0.10.0000.00716.86
8.0.00.0110.01116.72
7.4.330.0060.00015.00
7.4.320.0030.00316.48
7.4.300.0040.00416.61
7.4.290.0080.00016.50
7.4.280.0040.00416.59
7.4.270.0030.00316.48
7.4.260.0000.00616.54
7.4.250.0040.00416.47
7.4.240.0030.00516.46
7.4.230.0070.00016.61
7.4.220.0040.01416.63
7.4.210.0150.00016.55
7.4.200.0070.00016.58
7.4.160.0160.00016.36
7.4.150.0070.01117.40
7.4.140.0100.01017.86
7.4.130.0100.00716.42
7.4.120.0060.01116.53
7.4.110.0060.01016.56
7.4.100.0040.01816.49
7.4.90.0130.01016.35
7.4.80.0090.00919.39
7.4.70.0130.00716.65
7.4.60.0110.00616.47
7.4.50.0040.00416.62
7.4.40.0070.01416.29
7.4.30.0090.00616.51
7.4.00.0070.00714.83
7.3.330.0000.00513.01
7.3.320.0050.00013.04
7.3.310.0030.00316.08
7.3.300.0070.00016.14
7.3.290.0060.00916.17
7.3.280.0100.00516.26
7.3.270.0120.00617.40
7.3.260.0130.00416.23
7.3.250.0110.00516.24
7.3.240.0080.00916.29
7.3.230.0130.00316.54
7.3.210.0130.00316.17
7.3.200.0120.00619.39
7.3.190.0100.01016.38
7.3.180.0100.00616.50
7.3.170.0080.01216.52
7.3.160.0120.00416.29
7.3.10.0070.00416.64
7.3.00.0030.00616.24
7.2.330.0100.00716.42
7.2.320.0100.00716.34
7.2.310.0080.01216.55
7.2.300.0110.00716.75
7.2.290.0080.00816.41
7.2.130.0060.00316.55
7.2.120.0000.01316.48
7.2.110.0040.01116.55
7.2.100.0040.00716.38
7.2.90.0070.00716.56
7.2.80.0090.00016.97
7.2.70.0050.00516.85
7.2.60.0080.00616.09
7.2.50.0060.00616.91
7.2.40.0090.00017.03
7.2.30.0040.00716.78
7.2.20.0030.00716.82
7.2.10.0100.00316.57
7.2.00.0030.01216.63
7.1.250.0030.00615.64
7.1.70.0040.00816.84
7.1.60.0100.01419.61
7.1.50.0150.00616.81
7.1.00.0000.08022.57
7.0.200.0000.00816.75
7.0.140.0100.06722.18
7.0.120.0030.07022.02
7.0.110.0030.07021.99
7.0.100.0070.06722.05
7.0.90.0000.08022.06
7.0.80.0030.07022.14
7.0.70.0070.07022.07
7.0.60.0030.07322.01
7.0.50.0030.07322.09
7.0.40.0000.07322.06
7.0.30.0000.07722.05
7.0.20.0070.06022.05
7.0.10.0030.06322.07
7.0.00.0100.06722.20
5.6.280.0100.06720.98
5.6.260.0030.07021.05
5.6.250.0070.06320.96
5.6.240.0000.08021.03
5.6.230.0100.06720.86
5.6.220.0000.07720.77
5.6.210.0000.07720.93
5.6.200.0100.07021.08
5.6.190.0070.07320.82
5.6.180.0030.06720.94
5.6.170.0130.06020.93
5.6.160.0070.06720.83
5.6.150.0130.06321.02
5.6.140.0030.06321.02
5.6.130.0000.06020.80
5.6.120.0130.06720.84
5.6.110.0030.07721.01
5.6.100.0070.07320.81
5.6.90.0170.06020.72
5.6.80.0030.07020.30
5.6.70.0070.06720.20
5.6.60.0000.07720.40
5.6.50.0030.06320.30
5.6.40.0100.06020.21
5.6.30.0100.06320.40
5.6.20.0000.07720.26
5.6.10.0070.06720.35
5.6.00.0070.06720.16
5.5.380.0000.07317.62
5.5.370.0000.07317.66
5.5.360.0030.07017.61
5.5.350.0000.06317.67
5.5.340.0030.06717.84
5.5.330.0030.07318.10
5.5.320.0000.07318.10
5.5.310.0100.06718.12
5.5.300.0030.07318.16
5.5.290.0000.07317.84
5.5.280.0030.06318.13
5.5.270.0070.07017.75
5.5.260.0030.06717.98
5.5.250.0000.06717.80
5.5.240.0100.06317.52
5.5.230.0000.07317.50
5.5.220.0100.06317.62
5.5.210.0100.06317.47
5.5.200.0030.06017.45
5.5.190.0070.06717.45
5.5.180.0030.07017.20
5.5.160.0030.06717.47
5.5.150.0000.06717.45
5.5.140.0070.06717.44
5.5.130.0070.06317.21
5.5.120.0070.06317.11
5.5.110.0100.06317.33
5.5.100.0000.07317.12
5.5.90.0000.06017.35
5.5.80.0100.06017.41
5.5.70.0070.06317.26
5.5.60.0030.06717.09
5.5.50.0070.06317.34
5.5.40.0000.07017.23
5.5.30.0070.06317.49
5.5.20.0030.07017.33
5.5.10.0000.05717.33
5.5.00.0100.06317.32
5.4.450.0100.06319.32
5.4.440.0070.07019.57
5.4.430.0070.06719.48
5.4.420.0100.06319.43
5.4.410.0070.06719.14
5.4.400.0000.06719.00
5.4.390.0070.06719.08
5.4.380.0030.06719.00
5.4.370.0070.06319.14
5.4.360.0000.07319.02
5.4.350.0070.06318.93
5.4.340.0030.07018.94
5.4.320.0070.06719.11
5.4.310.0030.06718.94
5.4.300.0070.06318.97
5.4.290.0070.06319.17
5.4.280.0070.06718.96
5.4.270.0030.05719.01
5.4.260.0070.06318.89
5.4.250.0030.06018.99
5.4.240.0000.05718.91
5.4.230.0000.06018.94
5.4.220.0030.05318.96
5.4.210.0030.06319.17
5.4.200.0070.06319.17
5.4.190.0070.06319.25
5.4.180.0070.05719.23
5.4.170.0030.06719.10
5.4.160.0100.06019.09
5.4.150.0000.07319.07
5.4.140.0000.07016.20
5.4.130.0030.05016.21
5.4.120.0000.06716.25
5.4.110.0000.07016.23
5.4.100.0000.06016.38
5.4.90.0030.06316.35
5.4.80.0000.06316.50
5.4.70.0000.06016.35
5.4.60.0030.06316.26
5.4.50.0030.05716.41
5.4.40.0000.06016.52
5.4.30.0070.06016.33
5.4.20.0030.06316.15
5.4.10.0070.06316.37
5.4.00.0000.06315.61
5.3.290.0000.07314.51
5.3.280.0000.07014.59
5.3.270.0030.06014.54
5.3.260.0030.06714.55
5.3.250.0000.06714.46
5.3.240.0000.06314.44
5.3.230.0030.06714.59
5.3.220.0000.06014.50
5.3.210.0000.06014.45
5.3.200.0100.06014.35
5.3.190.0000.06714.46
5.3.180.0100.05714.65
5.3.170.0000.07014.46
5.3.160.0030.06314.42
5.3.150.0100.06014.42
5.3.140.0030.06714.48
5.3.130.0030.06314.47
5.3.120.0070.06714.40
5.3.110.0070.06314.56
5.3.100.0070.06313.92
5.3.90.0030.06313.92
5.3.80.0070.05013.84
5.3.70.0030.06313.89
5.3.60.0000.06713.93
5.3.50.0000.05313.79
5.3.40.0030.06313.73
5.3.30.0030.06013.80
5.3.20.0000.06713.59
5.3.10.0030.06313.58
5.3.00.0000.07013.57
5.2.170.0000.05711.05
5.2.160.0000.05311.20
5.2.150.0000.05711.04
5.2.140.0000.06011.20
5.2.130.0070.05011.06
5.2.120.0000.05010.89
5.2.110.0000.05311.11
5.2.100.0030.05311.05
5.2.90.0030.05311.04
5.2.80.0030.04711.05
5.2.70.0000.05711.03
5.2.60.0000.05710.96
5.2.50.0000.05710.82
5.2.40.0030.05310.91
5.2.30.0000.05710.91
5.2.20.0000.05710.98
5.2.10.0030.05010.86
5.2.00.0030.05010.73
5.1.60.0070.0379.95
5.1.50.0030.0439.93
5.1.40.0000.0439.93
5.1.30.0030.04710.55
5.1.20.0000.04710.35
5.1.10.0000.05010.05
5.1.00.0070.04010.22
5.0.50.0000.0409.70
5.0.40.0070.0309.70
5.0.30.0000.0609.70
5.0.20.0000.0379.70
5.0.10.0000.0409.70
5.0.00.0030.0539.70
4.4.90.0030.0279.70
4.4.80.0000.0309.70
4.4.70.0070.0279.70
4.4.60.0000.0309.70
4.4.50.0000.0279.70
4.4.40.0000.0509.70
4.4.30.0030.0239.70
4.4.20.0000.0309.70
4.4.10.0000.0339.70
4.4.00.0030.0409.70
4.3.110.0000.0309.70
4.3.100.0000.0309.70
4.3.90.0030.0239.70
4.3.80.0000.0479.70
4.3.70.0030.0279.70
4.3.60.0070.0239.70
4.3.50.0000.0309.70
4.3.40.0030.0439.70
4.3.30.0030.0279.70
4.3.20.0070.0239.70
4.3.10.0030.0239.70
4.3.00.0000.0339.70

preferences:
44.89 ms | 401 KiB | 5 Q