3v4l.org

run code in 300+ PHP versions simultaneously
<?php setlocale(LC_ALL, 'sv_SE'); $foo = '1.4'; var_dump((double) $foo);

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)
8.3.40.0000.01418.99
8.3.30.0160.00318.71
8.3.20.0040.00418.84
8.3.10.0040.00418.87
8.3.00.0050.00319.63
8.2.170.0090.00622.96
8.2.160.0120.00319.04
8.2.150.0050.00324.18
8.2.140.0060.01024.66
8.2.130.0050.00226.16
8.2.120.0080.00020.04
8.2.110.0100.00021.31
8.2.100.0080.00618.18
8.2.90.0000.00819.46
8.2.80.0080.00517.97
8.2.70.0050.00517.75
8.2.60.0100.00318.16
8.2.50.0110.00018.10
8.2.40.0080.00318.28
8.2.30.0130.00017.80
8.2.20.0050.00317.85
8.2.10.0000.00817.92
8.2.00.0050.00317.92
8.1.270.0090.00023.99
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00322.58
8.1.230.0130.00017.64
8.1.220.0050.00317.79
8.1.210.0090.00218.77
8.1.200.0040.00817.47
8.1.190.0000.01117.23
8.1.180.0110.00018.10
8.1.170.0050.00518.61
8.1.160.0050.00519.30
8.1.150.0050.00518.90
8.1.140.0070.00017.64
8.1.130.0000.00719.36
8.1.120.0000.00717.59
8.1.110.0030.00517.68
8.1.100.0000.00817.49
8.1.90.0000.00717.53
8.1.80.0050.00317.54
8.1.70.0000.00717.56
8.1.60.0030.00517.82
8.1.50.0060.00317.60
8.1.40.0000.00717.72
8.1.30.0060.00317.79
8.1.20.0000.00817.74
8.1.10.0000.00717.67
8.1.00.0000.00717.56
8.0.300.0040.00418.77
8.0.290.0000.01017.00
8.0.280.0030.00718.78
8.0.270.0070.00017.57
8.0.260.0090.00017.11
8.0.250.0080.00017.14
8.0.240.0050.00317.15
8.0.230.0050.00217.22
8.0.220.0040.00417.19
8.0.210.0030.00317.20
8.0.200.0060.00017.14
8.0.190.0050.00317.22
8.0.180.0080.00017.11
8.0.170.0090.00017.18
8.0.160.0000.00717.24
8.0.150.0050.00317.15
8.0.140.0040.00417.02
8.0.130.0000.00613.63
8.0.120.0000.01016.96
8.0.110.0040.00417.22
8.0.100.0070.00017.07
8.0.90.0000.00816.92
8.0.80.0000.01617.22
8.0.70.0000.00717.03
8.0.60.0040.00416.88
8.0.50.0000.00717.20
8.0.30.0150.00617.39
8.0.20.0050.01317.35
8.0.10.0070.00017.18
8.0.00.0050.01217.01
7.4.330.0030.00413.30
7.4.320.0000.00716.77
7.4.300.0000.00616.84
7.4.290.0030.00316.89
7.4.280.0000.00716.90
7.4.270.0000.00616.77
7.4.260.0030.00313.63
7.4.250.0050.00516.87
7.4.240.0030.00616.86
7.4.230.0030.00316.70
7.4.220.0130.01016.74
7.4.210.0090.00916.84
7.4.200.0030.00316.97
7.4.190.0050.00317.03
7.4.160.0120.00416.88
7.4.150.0110.00816.76
7.4.140.0200.00717.86
7.4.130.0140.00416.71
7.4.120.0060.01216.83
7.4.110.0140.00316.64
7.4.100.0090.00916.75
7.4.90.0140.00316.87
7.4.80.0070.01119.39
7.4.70.0000.01716.79
7.4.60.0100.00716.70
7.4.50.0100.00016.92
7.4.40.0120.00616.44
7.4.30.0040.01316.75
7.4.00.0050.00914.93
7.3.330.0000.00613.25
7.3.320.0060.00013.39
7.3.310.0070.00416.45
7.3.300.0000.00616.41
7.3.290.0120.00516.53
7.3.280.0000.01416.39
7.3.270.0030.01316.60
7.3.260.0110.00716.62
7.3.240.0060.01016.46
7.3.230.0130.00316.65
7.3.210.0180.00416.67
7.3.200.0110.00716.54
7.3.190.0060.00916.79
7.3.180.0100.00716.51
7.3.170.0120.01216.38
7.3.160.0080.00816.63
7.3.120.0140.00214.71
7.3.110.0120.00314.73
7.3.100.0060.00914.73
7.3.90.0000.00914.57
7.3.80.0060.00814.51
7.3.70.0060.01314.57
7.3.60.0030.01014.75
7.3.50.0040.01114.80
7.3.40.0090.00914.61
7.3.30.0100.00314.87
7.3.20.0000.01016.50
7.3.10.0110.00316.58
7.3.00.0090.00616.43
7.2.330.0100.01016.65
7.2.320.0130.00616.87
7.2.310.0100.01017.04
7.2.300.0100.01016.70
7.2.290.0110.00616.89
7.2.250.0040.01114.82
7.2.240.0120.00614.84
7.2.230.0070.00714.55
7.2.220.0120.00614.84
7.2.210.0060.00615.09
7.2.200.0030.01014.84
7.2.190.0030.00714.78
7.2.180.0000.01414.91
7.2.170.0030.01614.90
7.2.130.0000.01416.86
7.2.120.0060.00916.89
7.2.110.0110.00416.71
7.2.100.0070.01116.83
7.2.90.0030.01316.82
7.2.80.0030.00616.84
7.2.70.0060.00616.85
7.2.60.0090.00316.69
7.2.50.0060.00616.55
7.2.40.0070.00717.00
7.2.30.0060.00616.92
7.2.20.0060.00616.86
7.2.10.0000.01716.38
7.2.00.0030.01018.09
7.1.330.0100.00715.67
7.1.320.0040.01115.45
7.1.310.0100.01015.76
7.1.300.0030.01315.65
7.1.290.0120.00615.62
7.1.280.0150.00315.70
7.1.270.0060.00615.79
7.1.260.0070.00715.50
7.1.250.0040.00715.67
7.1.100.0080.00317.96
7.1.70.0040.00417.22
7.1.60.0100.01319.21
7.1.50.0090.00916.98
7.1.00.0100.06022.30
7.0.200.0040.00416.64
7.0.140.0000.07322.07
7.0.120.0000.06322.05
7.0.60.0030.04319.85
7.0.50.0030.08717.77
7.0.40.0270.08020.07
7.0.30.0370.05320.30
7.0.20.0230.08020.20
7.0.10.0330.07720.11
7.0.00.0230.07020.09
5.6.280.0030.07320.89
5.6.210.0030.08020.74
5.6.200.0100.08018.20
5.6.190.0200.08720.39
5.6.180.0270.07720.57
5.6.170.0230.06020.77
5.6.160.0300.07720.49
5.6.150.0330.05020.34
5.6.140.0170.04320.46
5.6.130.0130.05720.41
5.6.120.0370.06720.28
5.6.110.0230.08320.36
5.6.100.0130.05320.27
5.6.90.0270.07020.36
5.6.80.0300.06019.50
5.6.70.0230.08019.78
5.6.60.0200.04019.79
5.6.50.0230.07719.83
5.6.40.0300.07019.80
5.6.30.0270.05719.73
5.6.20.0270.05319.69
5.6.10.0400.04319.48
5.6.00.0230.07719.79
5.5.350.0230.07320.40
5.5.340.0000.07317.99
5.5.330.0170.06720.40
5.5.320.0300.07320.07
5.5.310.0170.06720.28
5.5.300.0270.03719.91
5.5.290.0300.04320.13
5.5.280.0500.06720.12
5.5.270.0400.03319.90
5.5.260.0430.06020.21
5.5.250.0330.05320.04
5.5.240.0130.04719.57
5.5.230.0270.07019.29
5.5.220.0200.08319.55
5.5.210.0330.04719.64
5.5.200.0270.07019.53
5.5.190.0330.05019.59
5.5.180.0230.07319.62
5.5.160.0300.04719.28
5.5.150.0230.06019.32
5.5.140.0300.07019.49
5.5.130.0230.03719.52
5.5.120.0270.05719.43
5.5.110.0170.06719.55
5.5.100.0230.04319.46
5.5.90.0300.05719.23
5.5.80.0430.04719.16
5.5.70.0230.04319.48
5.5.60.0300.04719.15
5.5.50.0270.06719.17
5.5.40.0170.05319.55
5.5.30.0230.04019.47
5.5.20.0230.07719.47
5.5.10.0200.04319.41
5.5.00.0230.08319.42
5.4.450.0270.05019.48
5.4.440.0230.07019.47
5.4.430.0100.05019.41
5.4.420.0230.07319.47
5.4.410.0230.03318.99
5.4.400.0170.05319.16
5.4.390.0300.05018.80
5.4.380.0170.04719.15
5.4.370.0330.05319.09
5.4.360.0230.04319.09
5.4.350.0200.07718.79
5.4.340.0200.04718.80
5.4.320.0200.05018.82
5.4.310.0370.04318.92
5.4.300.0130.07719.18
5.4.290.0200.04319.18
5.4.280.0200.08018.79
5.4.270.0300.07019.14
5.4.260.0270.05019.08
5.4.250.0370.05019.11
5.4.240.0170.04018.81
5.4.230.0270.03719.18
5.4.220.0170.08019.18
5.4.210.0230.06018.93
5.4.200.0200.05019.14
5.4.190.0300.04019.11
5.4.180.0300.06318.81
5.4.170.0200.05019.14
5.4.160.0270.06019.06
5.4.150.0230.07319.14
5.4.140.0170.07316.33
5.4.130.0230.04716.39
5.4.120.0530.05016.33
5.4.110.0300.06716.42
5.4.100.0170.08016.35
5.4.90.0200.04716.29
5.4.80.0200.07316.38
5.4.70.0270.03716.39
5.4.60.0200.04016.39
5.4.50.0300.04316.44
5.4.40.0170.05316.27
5.4.30.0200.07016.27
5.4.20.0200.03316.18
5.4.10.0230.04016.18
5.4.00.0300.06015.79
5.3.290.0270.04714.48
5.3.280.0100.05014.55
5.3.270.0230.05014.53
5.3.260.0230.05014.50
5.3.250.0230.07014.62
5.3.240.0230.05014.54
5.3.230.0230.06014.68
5.3.220.0300.06714.52
5.3.210.0230.06314.51
5.3.200.0230.07014.48
5.3.190.0230.08014.49
5.3.180.0270.07014.52
5.3.170.0200.06714.49
5.3.160.0170.05714.52
5.3.150.0200.04714.38
5.3.140.0300.04714.64
5.3.130.0200.03714.52
5.3.120.0200.03714.49
5.3.110.0170.08014.47
5.3.100.0170.07713.94
5.3.90.0330.04713.95
5.3.80.0230.07314.03
5.3.70.0270.03713.95
5.3.60.0200.06013.97
5.3.50.0130.06013.73
5.3.40.0170.08313.90
5.3.30.0270.06013.83
5.3.20.0230.06013.62
5.3.10.0300.04713.48
5.3.00.0200.07313.57
5.2.170.0170.06313.33
5.2.160.0130.06313.33
5.2.150.0270.05313.33
5.2.140.0200.06013.33
5.2.130.0270.06013.33
5.2.120.0170.05713.33
5.2.110.0200.05713.33
5.2.100.0230.05713.33
5.2.90.0230.05713.33
5.2.80.0200.04313.33
5.2.70.0230.05313.33
5.2.60.0200.04313.33
5.2.50.0130.06313.33
5.2.40.0170.05313.33
5.2.30.0130.05313.33
5.2.20.0200.04013.33
5.2.10.0200.05313.33
5.2.00.0170.03313.33
5.1.60.0170.04313.33
5.1.50.0170.05013.33
5.1.40.0170.05013.33
5.1.30.0200.05013.33
5.1.20.0170.04013.33
5.1.10.0130.03713.33
5.1.00.0200.02313.33
5.0.50.0070.02313.33
5.0.40.0100.04313.33
5.0.30.0070.06713.33
5.0.20.0100.02313.33
5.0.10.0100.02013.33
5.0.00.0070.03313.33
4.4.90.0070.03313.33
4.4.80.0030.04013.33
4.4.70.0100.03313.33
4.4.60.0100.03713.33
4.4.50.0070.03013.33
4.4.40.0100.04313.33
4.4.30.0100.03013.33
4.4.20.0100.02313.33
4.4.10.0030.02313.33
4.4.00.0130.05313.33
4.3.110.0130.02013.33
4.3.100.0100.02713.33
4.3.90.0070.01713.33
4.3.80.0070.02713.33
4.3.70.0070.02313.33
4.3.60.0100.02013.33
4.3.50.0100.02313.33
4.3.40.0030.02713.33
4.3.30.0030.01713.33
4.3.20.0030.01313.33
4.3.10.0000.02013.33
4.3.00.0070.02713.33

preferences:
65.17 ms | 400 KiB | 5 Q