3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'sanitize: ', var_export(filter_var('', FILTER_SANITIZE_NUMBER_FLOAT), true), "\n"; echo 'validate: ', var_export(filter_var(0, FILTER_VALIDATE_FLOAT), true);

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)
8.3.40.0090.00918.63
8.3.30.0120.00318.96
8.3.20.0040.00420.39
8.3.10.0000.00823.70
8.3.00.0040.00419.26
8.2.170.0140.00022.96
8.2.160.0180.00020.24
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0070.00422.17
8.2.110.0100.00021.93
8.2.100.0030.00717.72
8.2.90.0000.00719.17
8.2.80.0040.00417.97
8.2.70.0050.00317.63
8.2.60.0040.00417.68
8.2.50.0040.00418.07
8.2.40.0090.00019.76
8.2.30.0050.00318.05
8.2.20.0080.00017.48
8.2.10.0020.00517.92
8.2.00.0030.00617.48
8.1.270.0080.00023.74
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00923.84
8.1.230.0110.00018.98
8.1.220.0050.00317.74
8.1.210.0030.00518.77
8.1.200.0030.00617.10
8.1.190.0080.00017.23
8.1.180.0000.00818.10
8.1.170.0030.00618.46
8.1.160.0070.00021.86
8.1.150.0030.00618.55
8.1.140.0080.00017.21
8.1.130.0000.00717.76
8.1.120.0040.00417.23
8.1.110.0000.00817.34
8.1.100.0070.00017.38
8.1.90.0040.00417.29
8.1.80.0050.00317.33
8.1.70.0000.00717.25
8.1.60.0050.00317.48
8.1.50.0030.00617.27
8.1.40.0050.00317.42
8.1.30.0050.00317.49
8.1.20.0090.00017.41
8.1.10.0040.00417.44
8.1.00.0000.00817.39
8.0.300.0070.00020.56
8.0.290.0000.00817.05
8.0.280.0000.00718.24
8.0.270.0040.00417.10
8.0.260.0000.00617.17
8.0.250.0060.00016.78
8.0.240.0000.00716.90
8.0.230.0030.00316.86
8.0.220.0070.00016.64
8.0.210.0030.00316.72
8.0.200.0080.00016.88
8.0.190.0020.00516.69
8.0.180.0040.00416.67
8.0.170.0050.00316.66
8.0.160.0080.00016.60
8.0.150.0080.00016.70
8.0.140.0070.00016.67
8.0.130.0050.00013.14
8.0.120.0030.00516.67
8.0.110.0040.00416.79
8.0.100.0030.00516.75
8.0.90.0080.00016.61
8.0.80.0030.01216.74
8.0.70.0000.00816.82
8.0.60.0030.00516.64
8.0.50.0070.00016.82
8.0.30.0130.00617.06
8.0.20.0080.00917.40
8.0.10.0000.00716.66
8.0.00.0040.01916.42
7.4.330.0020.00215.00
7.4.320.0030.00316.48
7.4.300.0030.00316.29
7.4.290.0040.00416.48
7.4.280.0030.00816.32
7.4.270.0040.00416.39
7.4.260.0030.00316.40
7.4.250.0080.00016.34
7.4.240.0000.00716.40
7.4.230.0020.00516.45
7.4.220.0100.00716.39
7.4.210.0080.00616.42
7.4.200.0030.00316.32
7.4.190.0030.00316.39
7.4.160.0060.01016.40
7.4.150.0070.01017.40
7.4.140.0120.00617.86
7.4.130.0060.01016.37
7.4.120.0120.00516.44
7.4.110.0100.00716.35
7.4.100.0170.00016.32
7.4.90.0160.00016.38
7.4.80.0130.00319.39
7.4.70.0080.00816.60
7.4.60.0070.01016.46
7.4.50.0060.00316.49
7.4.40.0080.00322.77
7.4.30.0160.00316.27
7.4.00.0060.00614.87
7.3.330.0030.00312.93
7.3.320.0030.00312.93
7.3.310.0000.00716.14
7.3.300.0030.00316.08
7.3.290.0140.00316.21
7.3.280.0100.00716.12
7.3.270.0050.01217.40
7.3.260.0100.00616.25
7.3.250.0150.00516.17
7.3.240.0080.01116.12
7.3.230.0090.00616.42
7.3.210.0120.00816.45
7.3.200.0090.01319.39
7.3.190.0090.00916.34
7.3.180.0100.00616.35
7.3.170.0000.01616.27
7.3.160.0110.00416.15
7.3.120.0120.00314.46
7.3.110.0060.00614.52
7.3.100.0160.00014.59
7.3.90.0030.00714.31
7.3.80.0000.00914.59
7.3.70.0090.00614.58
7.3.60.0030.00914.62
7.3.50.0040.01114.68
7.3.40.0070.00714.58
7.3.30.0040.01114.40
7.3.20.0000.01516.41
7.3.10.0110.00316.62
7.3.00.0050.00716.64
7.2.330.0090.01516.57
7.2.320.0140.00316.41
7.2.310.0100.01316.65
7.2.300.0100.00716.57
7.2.290.0130.00316.58
7.2.240.0030.00714.63
7.2.230.0070.00714.82
7.2.220.0040.01414.81
7.2.210.0070.01014.92
7.2.200.0090.00314.96
7.2.190.0070.00714.58
7.2.180.0070.00714.79
7.2.170.0110.00314.85
7.2.160.0040.01114.59
7.2.150.0070.01016.86
7.2.140.0030.01316.69
7.2.130.0060.00816.67
7.2.120.0050.01016.90
7.2.110.0090.00416.64
7.2.100.0070.00716.89
7.2.90.0040.00616.68
7.2.80.0060.00716.92
7.2.70.0060.00916.66
7.2.60.0080.00616.81
7.2.50.0050.00716.62
7.2.40.0050.01016.65
7.2.30.0070.00816.76
7.2.20.0040.00916.60
7.2.10.0060.00716.71
7.2.00.0040.00717.43
7.1.330.0030.01315.71
7.1.320.0070.00715.75
7.1.310.0110.00315.73
7.1.300.0040.01115.72
7.1.290.0100.00315.82
7.1.280.0060.00915.64
7.1.270.0030.01315.62
7.1.260.0040.01115.76
7.1.250.0030.01315.55
7.1.200.0000.01015.70
7.1.100.0090.00318.08
7.1.70.0040.00416.78
7.1.60.0070.01719.46
7.1.50.0110.01116.79
7.1.00.0030.07722.57
7.0.200.0140.00714.45
7.0.140.0130.06322.21
7.0.120.0000.07722.01
7.0.110.0100.07022.11
7.0.100.0070.07022.04
7.0.90.0030.07322.11
7.0.80.0000.07722.16
7.0.70.0000.06322.02
7.0.60.0030.07322.01
7.0.50.0030.07022.20
7.0.40.0000.07022.19
7.0.30.0000.07721.98
7.0.20.0130.06322.05
7.0.10.0030.07322.07
7.0.00.0030.07322.20
5.6.280.0030.07320.81
5.6.260.0100.06720.97
5.6.250.0030.07321.11
5.6.240.0100.07020.85
5.6.230.0100.07020.82
5.6.220.0000.07721.04
5.6.210.0070.05720.97
5.6.200.0070.06720.82
5.6.190.0000.08021.00
5.6.180.0070.07020.80
5.6.170.0000.07320.84
5.6.160.0030.07020.82
5.6.150.0030.07720.92
5.6.140.0000.07721.02
5.6.130.0030.07321.02
5.6.120.0100.07021.07
5.6.110.0100.07021.01
5.6.100.0100.07021.06
5.6.90.0070.07020.83
5.6.80.0130.05020.38
5.6.70.0100.05020.41
5.6.60.0000.05020.30
5.6.50.0030.07020.42
5.6.40.0000.07320.39
5.6.30.0000.07320.41
5.6.20.0030.07320.39
5.6.10.0000.06720.40
5.6.00.0030.07020.17
5.5.380.0030.07017.44
5.5.370.0100.05017.55
5.5.360.0070.07017.39
5.5.350.0030.06717.62
5.5.340.0000.07318.14
5.5.330.0000.07318.13
5.5.320.0070.07018.14
5.5.310.0000.07318.00
5.5.300.0000.07318.12
5.5.290.0100.07017.84
5.5.280.0030.07718.25
5.5.270.0030.07317.86
5.5.260.0000.07318.12
5.5.250.0000.07717.67
5.5.240.0030.05317.23
5.5.230.0030.04717.54
5.5.220.0030.04317.62
5.5.210.0100.06017.63
5.5.200.0030.06717.17
5.5.190.0000.07317.62
5.5.180.0100.06317.36
5.5.160.0000.07017.47
5.5.150.0000.07017.20
5.5.140.0000.07017.47
5.5.130.0070.06317.44
5.5.120.0030.06317.36
5.5.110.0000.06017.21
5.5.100.0030.06717.28
5.5.90.0000.07017.28
5.5.80.0070.06317.02
5.5.70.0070.05717.11
5.5.60.0030.06717.27
5.5.50.0000.06017.49
5.5.40.0030.06317.00
5.5.30.0100.06017.36
5.5.20.0000.07317.33
5.5.10.0030.06017.25
5.5.00.0100.06017.02
5.4.450.0070.07019.63
5.4.440.0070.07019.30
5.4.430.0000.07319.49
5.4.420.0100.06319.60
5.4.410.0030.05719.28
5.4.400.0030.05319.16
5.4.390.0000.05019.00
5.4.380.0030.04319.08
5.4.370.0070.06319.00
5.4.360.0030.07019.09
5.4.350.0030.07019.14
5.4.340.0000.07318.92
5.4.320.0030.07019.02
5.4.310.0030.06719.27
5.4.300.0030.06018.99
5.4.290.0000.07019.02
5.4.280.0030.06719.18
5.4.270.0030.06719.02
5.4.260.0030.06019.12
5.4.250.0070.06319.25
5.4.240.0000.06718.99
5.4.230.0030.06719.26
5.4.220.0030.06019.26
5.4.210.0000.06719.07
5.4.200.0030.06319.06
5.4.190.0000.07018.98
5.4.180.0030.06318.96
5.4.170.0000.05019.06
5.4.160.0030.06319.22
5.4.150.0100.06318.91
5.4.140.0030.05716.20
5.4.130.0030.06316.19
5.4.120.0000.06716.21
5.4.110.0030.06716.27
5.4.100.0030.06016.39
5.4.90.0000.06716.18
5.4.80.0070.06016.33
5.4.70.0070.06016.35
5.4.60.0030.06316.16
5.4.50.0030.06016.25
5.4.40.0070.05716.39
5.4.30.0100.05716.37
5.4.20.0030.06316.45
5.4.10.0030.06316.32
5.4.00.0030.06315.63
5.3.290.0030.07014.67
5.3.280.0000.07014.67
5.3.270.0000.07314.50
5.3.260.0030.07014.66
5.3.250.0070.06314.39
5.3.240.0030.06714.53
5.3.230.0000.07014.59
5.3.220.0030.06014.49
5.3.210.0030.07014.41
5.3.200.0070.06314.45
5.3.190.0000.05714.42
5.3.180.0070.06014.45
5.3.170.0030.06714.40
5.3.160.0070.06314.45
5.3.150.0000.07014.42
5.3.140.0000.06314.34
5.3.130.0030.07014.60
5.3.120.0070.06714.40
5.3.110.0030.06014.58
5.3.100.0030.06313.82
5.3.90.0000.06714.05
5.3.80.0000.06713.94
5.3.70.0030.06314.11
5.3.60.0030.06313.89
5.3.50.0000.06713.90
5.3.40.0000.06313.73
5.3.30.0100.05713.80
5.3.20.0030.06313.71
5.3.10.0000.05713.57
5.3.00.0030.06313.65
5.2.170.0030.05711.13
5.2.160.0000.05711.08
5.2.150.0000.06011.21
5.2.140.0000.05711.21
5.2.130.0030.05310.89
5.2.120.0000.05711.16
5.2.110.0000.05311.02
5.2.100.0070.04711.05
5.2.90.0030.05310.91
5.2.80.0030.05311.16
5.2.70.0000.05711.04
5.2.60.0030.05310.97
5.2.50.0000.05010.96
5.2.40.0100.04710.78
5.2.30.0000.05710.88
5.2.20.0030.03710.98
5.2.10.0000.04010.88
5.2.00.0000.03710.71
5.1.60.0000.04310.24
5.1.50.0000.03010.06
5.1.40.0000.0439.91
5.1.30.0070.04310.26
5.1.20.0000.04310.50
5.1.10.0030.0379.97
5.1.00.0030.04710.21
5.0.50.0000.0409.68
5.0.40.0030.0379.68
5.0.30.0030.0579.68
5.0.20.0000.0409.68
5.0.10.0000.0379.68
5.0.00.0030.0539.68
4.4.90.0000.0309.68
4.4.80.0030.0279.68
4.4.70.0000.0209.68
4.4.60.0000.0209.68
4.4.50.0030.0179.68
4.4.40.0030.0379.68
4.4.30.0000.0309.68
4.4.20.0030.0239.68
4.4.10.0000.0309.68
4.4.00.0000.0479.68
4.3.110.0000.0309.68
4.3.100.0000.0309.68
4.3.90.0000.0309.68
4.3.80.0000.0409.68
4.3.70.0030.0279.68
4.3.60.0030.0279.68
4.3.50.0070.0279.68
4.3.40.0030.0439.68
4.3.30.0000.0309.68
4.3.20.0000.0339.68
4.3.10.0030.0239.68
4.3.00.0000.0309.68

preferences:
45.49 ms | 400 KiB | 5 Q