3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "1.234"; $flt = 1.234; var_dump($str === $flt);

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)
8.3.40.0110.00718.84
8.3.30.0140.00018.98
8.3.20.0040.00420.21
8.3.10.0090.00022.10
8.3.00.0000.00822.52
8.2.170.0090.00622.96
8.2.160.0070.00719.04
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00019.24
8.2.110.0100.00020.97
8.2.100.0120.00017.91
8.2.90.0000.00819.12
8.2.80.0050.00317.97
8.2.70.0080.00017.50
8.2.60.0030.00517.93
8.2.50.0030.00518.10
8.2.40.0000.00820.57
8.2.30.0000.01017.86
8.2.20.0030.00517.50
8.2.10.0000.00819.30
8.2.00.0000.00717.48
8.1.270.0000.00822.19
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0090.00022.74
8.1.230.0100.00017.83
8.1.220.0030.00617.74
8.1.210.0070.00318.77
8.1.200.0060.00317.10
8.1.190.0000.00817.10
8.1.180.0000.00818.10
8.1.170.0000.00818.57
8.1.160.0030.00322.13
8.1.150.0000.00818.48
8.1.140.0040.00417.40
8.1.130.0040.00417.84
8.1.120.0000.00717.38
8.1.110.0040.00417.30
8.1.100.0050.00217.38
8.1.90.0000.00817.30
8.1.80.0070.00017.25
8.1.70.0000.00717.28
8.1.60.0040.00417.46
8.1.50.0040.00417.44
8.1.40.0030.00617.48
8.1.30.0070.00017.49
8.1.20.0080.00017.50
8.1.10.0000.00817.54
8.1.00.0000.00717.47
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0070.00018.27
8.0.270.0000.00717.18
8.0.260.0030.00316.62
8.0.250.0070.00316.91
8.0.240.0030.00416.89
8.0.230.0040.00416.83
8.0.220.0000.00716.80
8.0.210.0030.00316.66
8.0.200.0060.00016.88
8.0.190.0030.00516.74
8.0.180.0000.00816.85
8.0.170.0000.00716.71
8.0.160.0000.00716.77
8.0.150.0000.00716.64
8.0.140.0050.00216.70
8.0.130.0030.00313.25
8.0.120.0040.00416.69
8.0.110.0070.00016.86
8.0.100.0040.00416.86
8.0.90.0000.00716.69
8.0.80.0100.00616.79
8.0.70.0080.00016.71
8.0.60.0000.00816.68
8.0.50.0050.00316.75
8.0.30.0150.00317.01
8.0.20.0140.01017.40
8.0.10.0040.00416.80
8.0.00.0100.00916.65
7.4.330.0050.00015.00
7.4.320.0030.00316.58
7.4.300.0030.00316.43
7.4.290.0040.00416.48
7.4.280.0000.00816.46
7.4.270.0030.00316.59
7.4.260.0000.00716.54
7.4.250.0080.00016.52
7.4.240.0020.00516.55
7.4.230.0020.00516.39
7.4.220.0110.00816.66
7.4.210.0020.01116.51
7.4.200.0060.00016.66
7.4.190.0000.00716.68
7.4.160.0100.00616.47
7.4.150.0120.00417.40
7.4.140.0090.00817.86
7.4.130.0030.01316.53
7.4.120.0090.00816.54
7.4.110.0060.01216.56
7.4.100.0000.01516.41
7.4.90.0100.01016.41
7.4.80.0170.00316.67
7.4.70.0100.00616.41
7.4.60.0070.01716.31
7.4.50.0040.00416.34
7.4.40.0080.00822.77
7.4.30.0060.01016.43
7.4.00.0100.00614.84
7.3.330.0000.00712.93
7.3.320.0000.00512.92
7.3.310.0020.00516.13
7.3.300.0030.00316.17
7.3.290.0110.00416.20
7.3.280.0070.01016.19
7.3.270.0100.01317.40
7.3.260.0120.00616.50
7.3.250.0080.00916.36
7.3.240.0100.00916.25
7.3.230.0100.00716.41
7.3.210.0030.01316.39
7.3.200.0150.00619.39
7.3.190.0130.00316.20
7.3.180.0000.01616.13
7.3.170.0060.00916.53
7.3.160.0150.00816.24
7.3.120.0040.01214.67
7.2.330.0120.00616.54
7.2.320.0070.01416.30
7.2.310.0130.00316.29
7.2.300.0040.01216.24
7.2.290.0120.00616.52
7.2.00.0000.01119.29
7.1.100.0040.00718.02
7.1.70.0040.00416.67
7.1.60.0120.01219.82
7.1.50.0150.00716.97
7.1.00.0070.07322.40
7.0.200.0030.00516.67
7.0.140.0100.06722.09
7.0.60.0070.08019.82
7.0.50.0030.04317.79
7.0.40.0030.07319.98
7.0.30.0270.04020.16
7.0.20.0300.08019.97
7.0.10.0100.05320.16
7.0.00.0030.07720.11
5.6.280.0100.06720.95
5.6.210.0100.07020.66
5.6.200.0030.05718.19
5.6.190.0000.09020.32
5.6.180.0470.07320.37
5.6.170.0230.04020.34
5.6.160.0030.08320.54
5.6.150.0070.06718.22
5.6.140.0030.05018.11
5.6.130.0130.07718.14
5.6.120.0000.04720.77
5.6.110.0030.09020.96
5.6.100.0070.05320.98
5.6.90.0100.07020.96
5.6.80.0030.08020.50
5.5.350.0200.08320.46
5.5.340.0130.04718.01
5.5.330.0070.06320.40
5.5.320.0370.05020.13
5.5.310.0270.06320.34
5.5.300.0170.07317.95
5.5.290.0100.08017.93
5.5.280.0070.04320.73
5.5.270.0130.07720.79
5.5.260.0200.07320.83
5.5.250.0000.05020.61
5.5.240.0200.06720.18
5.4.450.0200.04019.41
5.4.440.0300.04319.38
5.4.430.1230.02719.57
5.4.420.0600.04019.13
5.4.410.0900.03319.28
5.4.400.0500.03319.29
5.4.390.0770.04319.09
5.4.380.0270.06018.59
5.4.370.0330.06018.46
5.4.360.0470.04018.70
5.4.350.0200.06318.75
5.4.340.0330.04718.49
5.4.320.0050.03612.46
5.4.310.0050.04812.45
5.4.300.0060.03512.45
5.4.290.0070.03912.45
5.4.280.0060.03712.35
5.4.270.0170.05019.03
5.4.260.0130.06018.78
5.4.250.0170.06018.87
5.4.240.0130.07318.98
5.4.230.0200.07718.93
5.4.220.0130.06718.75
5.4.210.0130.09019.00
5.4.200.0170.06718.98
5.4.190.0070.05718.97
5.4.180.0100.07019.16
5.4.170.0170.06718.97
5.4.160.0170.06318.92
5.4.150.0070.06018.86
5.4.140.0030.07316.26
5.4.130.0100.05016.48
5.4.120.0100.07016.26
5.4.110.0070.07316.35
5.4.100.0100.05016.50
5.4.90.0070.05716.60
5.4.80.0030.06016.46
5.4.70.0070.05016.38
5.4.60.0100.06716.59
5.4.50.0030.07016.54
5.4.40.0170.05716.47
5.4.30.0100.06316.52
5.4.20.0070.07016.56
5.4.10.0170.05716.27
5.4.00.0170.07015.78
5.3.290.0050.04712.80
5.3.280.0130.04714.70
5.3.270.0200.06314.77
5.3.260.0100.05014.59
5.3.250.0070.06014.74
5.3.240.0130.04714.77
5.3.230.0130.06314.58
5.3.220.0030.05314.71
5.3.210.0170.04714.62
5.3.200.0130.04314.37
5.3.190.0130.05314.37
5.3.180.0100.05014.55
5.3.170.0000.06714.62
5.3.160.0000.06714.55
5.3.150.0100.06314.60
5.3.140.0000.07014.54
5.3.130.0200.04714.66
5.3.120.0070.07314.68
5.3.110.0070.06014.68
5.3.100.0100.05714.01
5.3.90.0070.05714.17
5.3.80.0200.05714.16
5.3.70.0130.06314.00
5.3.60.0130.05014.11
5.3.50.0070.06014.11
5.3.40.0200.05713.94
5.3.30.0100.06713.83
5.3.20.0070.05313.77
5.3.10.0170.04713.70
5.3.00.0170.05313.72
5.2.170.0030.04311.31
5.2.160.0070.05711.36
5.2.150.0030.04711.27
5.2.140.0070.04711.29
5.2.130.0000.04311.22
5.2.120.0130.04711.02
5.2.110.0000.04711.09
5.2.100.0170.04311.07
5.2.90.0030.05711.04
5.2.80.0100.04711.09
5.2.70.0000.05311.24
5.2.60.0100.03711.19
5.2.50.0070.04711.00
5.2.40.0070.04010.92
5.2.30.0100.04011.18
5.2.20.0030.05311.05
5.2.10.0100.04710.91
5.2.00.0100.03310.91
5.1.60.0070.03710.29
5.1.50.0100.03310.30
5.1.40.0030.03710.25
5.1.30.0070.04010.48
5.1.20.0070.03710.34
5.1.10.0100.03710.04
5.1.00.0130.03310.36
5.0.50.0000.0378.84
5.0.40.0070.0308.38
5.0.30.0070.0438.41
5.0.20.0070.0338.45
5.0.10.0130.0238.04
5.0.00.0070.0508.44
4.4.90.0030.0337.43
4.4.80.0000.0277.43
4.4.70.0100.0177.43
4.4.60.0030.0207.43
4.4.50.0070.0277.43
4.4.40.0070.0437.43
4.4.30.0100.0137.43
4.4.20.0100.0177.43
4.4.10.0030.0277.43
4.4.00.0000.0377.43
4.3.110.0070.0177.43
4.3.100.0000.0277.43
4.3.90.0030.0207.43
4.3.80.0030.0377.43
4.3.70.0130.0207.43
4.3.60.0030.0277.43
4.3.50.0070.0237.43
4.3.40.0000.0377.43
4.3.30.0070.0237.43
4.3.20.0070.0237.43
4.3.10.0000.0307.43
4.3.00.0030.01315.58

preferences:
39.7 ms | 400 KiB | 5 Q