3v4l.org

run code in 300+ PHP versions simultaneously
<?php $value = '1e7'; if(is_numeric($value)) { $value = (int)$value; if(strpos($value, '.')) { $value = (float)$value; } } var_dump($value);

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)
8.3.60.0190.00318.41
8.3.50.0150.00421.97
8.3.40.0090.00618.57
8.3.30.0110.00418.64
8.3.20.0050.00320.21
8.3.10.0000.00820.44
8.3.00.0030.00521.86
8.2.180.0070.00716.63
8.2.170.0120.00322.96
8.2.160.0110.00722.11
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0150.00420.79
8.2.120.0070.00026.35
8.2.110.0060.00322.12
8.2.100.0090.00317.91
8.2.90.0090.00019.02
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0040.00417.91
8.2.50.0050.00518.09
8.2.40.0040.00422.10
8.2.30.0040.00419.33
8.2.20.0050.00317.68
8.2.10.0000.00718.04
8.2.00.0030.00618.16
8.1.280.0140.00325.92
8.1.270.0120.00321.93
8.1.260.0090.00928.09
8.1.250.0070.00028.09
8.1.240.0060.00322.39
8.1.230.0080.00417.70
8.1.220.0090.00017.78
8.1.210.0000.00918.77
8.1.200.0060.00317.22
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0030.00618.66
8.1.160.0000.00720.69
8.1.150.0000.00718.88
8.1.140.0050.00319.52
8.1.130.0070.00317.64
8.1.120.0000.00717.45
8.1.110.0050.00317.44
8.1.100.0070.00017.45
8.1.90.0040.00417.34
8.1.80.0040.00417.42
8.1.70.0030.00317.37
8.1.60.0050.00317.62
8.1.50.0000.00817.41
8.1.40.0040.00417.55
8.1.30.0030.00517.56
8.1.20.0050.00217.38
8.1.10.0040.00417.43
8.1.00.0060.00317.25
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0030.00318.29
8.0.270.0060.00317.20
8.0.260.0000.00617.12
8.0.250.0030.00316.84
8.0.240.0000.00716.86
8.0.230.0030.00316.93
8.0.220.0030.00316.82
8.0.210.0050.00216.82
8.0.200.0000.00716.77
8.0.190.0000.00716.73
8.0.180.0060.00316.81
8.0.170.0090.00016.80
8.0.160.0040.00416.84
8.0.150.0070.00016.68
8.0.140.0040.00416.71
8.0.130.0000.00513.24
8.0.120.0030.00516.75
8.0.110.0000.00716.76
8.0.100.0040.00416.73
8.0.90.0070.00016.89
8.0.80.0090.01416.86
8.0.70.0050.00316.86
8.0.60.0030.00316.71
8.0.50.0000.00716.82
8.0.30.0120.00817.04
8.0.20.0100.00817.40
8.0.10.0000.00716.81
8.0.00.0080.01116.78
7.4.330.0000.00516.74
7.4.320.0000.00616.62
7.4.300.0000.00616.54
7.4.290.0000.00716.64
7.4.280.0000.00716.64
7.4.270.0000.00616.62
7.4.260.0020.00516.48
7.4.250.0000.00716.55
7.4.240.0030.00316.53
7.4.230.0000.00716.60
7.4.220.0110.00716.63
7.4.210.0060.00816.58
7.4.200.0030.00316.50
7.4.160.0150.00016.26
7.4.150.0140.00417.40
7.4.140.0090.01517.86
7.4.130.0070.01016.59
7.4.120.0110.01116.42
7.4.110.0070.01016.51
7.4.100.0100.01316.38
7.4.90.0120.00916.46
7.4.80.0070.01419.39
7.4.70.0060.01016.44
7.4.60.0130.00316.67
7.4.50.0140.00016.22
7.4.40.0100.00716.60
7.4.30.0110.00616.43
7.4.00.0000.01314.93
7.3.330.0050.00013.07
7.3.320.0030.00313.05
7.3.310.0030.00316.05
7.3.300.0070.00016.19
7.3.290.0070.00016.11
7.3.280.0030.01416.22
7.3.270.0170.00017.40
7.3.260.0030.01316.45
7.3.250.0110.00816.20
7.3.240.0100.01016.20
7.3.230.0130.00316.39
7.3.210.0070.01016.32
7.3.200.0150.00316.52
7.3.190.0040.01216.33
7.3.180.0090.00916.37
7.3.170.0030.01216.41
7.3.160.0100.00616.31
7.2.330.0030.01316.68
7.2.320.0110.01116.37
7.2.310.0140.00316.47
7.2.300.0070.01016.32
7.2.290.0100.00716.56
7.2.60.0070.00716.61
7.2.00.0100.00318.99
7.1.200.0070.00715.55
7.1.70.0030.00317.20
7.1.60.0030.00917.21
7.1.50.0030.00916.70
7.1.40.0040.00816.67
7.1.30.0030.00716.69
7.1.20.0030.00916.60
7.1.10.0030.00916.64
7.1.00.0000.01016.75
7.0.200.0000.00716.78
7.0.190.0000.01116.76
7.0.180.0000.00716.27
7.0.170.0050.00216.02
7.0.160.0040.00416.05
7.0.150.0040.00416.12
7.0.140.0000.00816.22
7.0.130.0000.01516.48
7.0.120.0060.00916.58
7.0.110.0030.00616.33
7.0.100.0000.01016.24
7.0.90.0070.00716.14
7.0.80.0030.01316.38
7.0.70.0040.00416.27
7.0.60.0050.00315.90
7.0.50.0000.00916.41
7.0.40.0060.00915.18
7.0.30.0000.01215.18
7.0.20.0030.01215.18
7.0.10.0000.01315.18
7.0.00.0030.00615.18
5.6.300.0070.04020.82
5.6.290.0030.04020.68
5.6.280.0030.06920.78
5.6.270.0070.08820.99
5.6.260.0100.03921.08
5.6.250.0100.06420.94
5.6.240.0000.08820.95
5.6.230.0070.08520.94
5.6.220.0030.04220.84
5.6.210.0000.04420.83
5.6.200.0060.04820.93
5.6.190.0030.07720.81
5.6.180.0000.07220.82
5.6.170.0000.04520.98
5.6.160.0100.05520.86
5.6.150.0130.07620.76
5.6.140.0030.06120.82
5.6.130.0000.04920.85
5.6.120.0000.04420.85
5.6.110.0030.04520.72
5.6.100.0030.05821.01
5.6.90.0000.04720.80
5.6.80.0060.06520.40
5.6.70.0070.06320.10
5.6.60.0000.06420.36
5.6.50.0030.03920.20
5.6.40.0070.07420.38
5.6.30.0000.06920.29
5.6.20.0000.04620.37
5.6.10.0070.04020.30
5.6.00.0000.04620.29
5.5.380.0060.03917.47
5.5.370.0070.07417.46
5.5.360.0030.04117.55
5.5.350.0030.03817.55
5.5.340.0030.04818.03
5.5.330.0000.04218.07
5.5.320.0030.04018.13
5.5.310.0160.06218.02
5.5.300.0060.03818.02
5.5.290.0060.04518.03
5.5.280.0030.04417.86
5.5.270.0000.04618.02
5.5.260.0070.07318.02
5.5.250.0070.03917.88
5.5.240.0000.04417.50
5.5.230.0040.03917.30
5.5.220.0000.06517.12
5.5.210.0030.04917.40
5.5.200.0030.04117.06
5.5.190.0000.07817.38
5.5.180.0100.09017.38
5.5.160.0000.04417.30
5.5.150.0030.04217.21
5.5.140.0030.03717.38
5.5.130.0000.04417.38
5.5.120.0000.04317.05
5.5.110.0000.04417.37
5.5.100.0030.03817.00
5.5.90.0000.04317.36
5.5.80.0030.03617.21
5.5.70.0100.07917.14
5.5.60.0070.03716.98
5.5.50.0030.04517.23
5.5.40.0030.05017.19
5.5.30.0060.03217.20
5.5.20.0030.07017.07
5.5.10.0030.04517.27
5.5.00.0100.02917.09

preferences:
60.6 ms | 401 KiB | 5 Q