3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( filter_var("0.1", FILTER_VALIDATE_FLOAT), filter_var(0.1, FILTER_VALIDATE_FLOAT), filter_var("1.1", FILTER_VALIDATE_FLOAT), filter_var(1.1, FILTER_VALIDATE_FLOAT) );

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)
8.3.60.0120.00918.18
8.3.50.0030.01421.08
8.3.40.0140.00418.50
8.3.30.0100.00320.34
8.3.20.0090.00018.31
8.3.10.0000.00820.82
8.3.00.0040.00423.63
8.2.180.0130.00716.63
8.2.170.0030.01722.96
8.2.160.0100.01020.53
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0000.00826.16
8.2.120.0040.00419.70
8.2.110.0060.00620.39
8.2.100.0070.00417.62
8.2.90.0040.00419.09
8.2.80.0000.00719.46
8.2.70.0040.00417.50
8.2.60.0040.00417.91
8.2.50.0070.00418.07
8.2.40.0040.00419.82
8.2.30.0000.00719.49
8.2.20.0070.00017.44
8.2.10.0080.00017.54
8.2.00.0000.00817.54
8.1.280.0030.01725.92
8.1.270.0000.00823.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00722.34
8.1.230.0110.00020.96
8.1.220.0040.00418.77
8.1.210.0050.00318.85
8.1.200.0000.00817.00
8.1.190.0000.00717.27
8.1.180.0040.00418.10
8.1.170.0040.00418.66
8.1.160.0000.00818.66
8.1.150.0040.00418.55
8.1.140.0040.00417.23
8.1.130.0000.00817.68
8.1.120.0040.00417.39
8.1.110.0040.00417.20
8.1.100.0000.00717.22
8.1.90.0070.00017.36
8.1.80.0030.00317.38
8.1.70.0000.00717.19
8.1.60.0090.00317.42
8.1.50.0070.00017.36
8.1.40.0000.00917.40
8.1.30.0040.00417.55
8.1.20.0040.00417.43
8.1.10.0000.00717.35
8.1.00.0080.00017.34
8.0.300.0030.00319.88
8.0.290.0070.00017.04
8.0.280.0000.00718.18
8.0.270.0040.00417.16
8.0.260.0030.00316.69
8.0.250.0030.00616.89
8.0.240.0040.00416.79
8.0.230.0000.00716.86
8.0.220.0000.00616.67
8.0.210.0000.00716.77
8.0.200.0030.00616.70
8.0.190.0070.00016.78
8.0.180.0000.00816.77
8.0.170.0040.00316.68
8.0.160.0000.00716.74
8.0.150.0030.00516.76
8.0.140.0040.00416.77
8.0.130.0000.00813.12
8.0.120.0060.00316.63
8.0.110.0030.00616.62
8.0.100.0040.00416.80
8.0.90.0040.00416.55
8.0.80.0040.01116.70
8.0.70.0050.00216.82
8.0.60.0040.00416.63
8.0.50.0040.00416.55
8.0.30.0110.00816.88
8.0.20.0080.01017.40
8.0.10.0040.00416.76
8.0.00.0090.00916.61
7.4.330.0030.00315.02
7.4.320.0000.00616.38
7.4.300.0030.00316.48
7.4.290.0000.00716.49
7.4.280.0030.00316.27
7.4.270.0030.00316.34
7.4.260.0000.00513.17
7.4.250.0000.00816.47
7.4.240.0030.00316.35
7.4.230.0030.00316.47
7.4.220.0060.01216.23
7.4.210.0070.00916.43
7.4.200.0000.00716.43
7.4.190.0030.00316.42
7.4.160.0100.00616.40
7.4.150.0250.01217.40
7.4.140.0100.00817.86
7.4.130.0120.00916.36
7.4.120.0110.00616.46
7.4.110.0090.00916.16
7.4.100.0060.01116.33
7.4.90.0110.00716.36
7.4.80.0060.00919.39
7.4.70.0040.01516.26
7.4.60.0090.01216.29
7.4.50.0000.00816.49
7.4.40.0100.00622.77
7.4.30.0140.00416.33
7.4.00.0090.00314.75
7.3.330.0030.00312.87
7.3.320.0030.00312.99
7.3.310.0070.00016.17
7.3.300.0000.00716.14
7.3.290.0030.01016.08
7.3.280.0090.00716.13
7.3.270.0100.00717.40
7.3.260.0080.01018.24
7.3.250.0090.01116.29
7.3.240.0130.00316.18
7.3.230.0110.00816.39
7.3.210.0100.00716.18
7.3.200.0120.00919.39
7.3.190.0090.01216.45
7.3.180.0120.00316.25
7.3.170.0100.00516.47
7.3.160.0080.00816.18
7.3.120.0040.00814.67
7.3.10.0040.01116.06
7.3.00.0030.00716.37
7.2.330.0120.00616.46
7.2.320.0070.01016.32
7.2.310.0030.01316.55
7.2.300.0060.01516.18
7.2.290.0000.01616.53
7.2.130.0050.00515.98
7.2.120.0060.00616.64
7.2.110.0080.00416.54
7.2.100.0000.01316.59
7.2.90.0000.01815.67
7.2.80.0040.01416.13
7.2.70.0080.00316.19
7.2.60.0030.01016.57
7.2.50.0090.00616.54
7.2.40.0070.00716.38
7.2.30.0040.00816.57
7.2.20.0030.00516.41
7.2.10.0030.01016.73
7.2.00.0030.01016.88
7.1.250.0000.01515.19
7.1.70.0000.00716.83
7.1.60.0040.01119.17
7.1.50.0090.01516.65
7.1.00.0030.03322.51
7.0.200.0030.00616.60
7.0.140.0030.07322.09
7.0.80.0500.06319.93
7.0.70.0230.05320.04
7.0.60.0170.08019.88
7.0.50.0130.09320.38
7.0.40.0030.08320.18
7.0.30.0130.07020.14
7.0.20.0070.09320.06
7.0.10.0100.06320.07
7.0.00.0100.08020.08
5.6.280.0000.07721.12
5.6.230.0070.04720.58
5.6.220.0100.08020.46
5.6.210.0170.07020.74
5.6.200.0070.05020.90
5.6.190.0170.03721.00
5.6.180.0030.05021.10
5.6.170.0000.05021.10
5.6.160.0070.04721.17
5.6.150.0100.05021.00
5.6.140.0270.07020.94
5.6.130.0100.04321.16
5.6.120.0100.07321.03
5.6.110.0030.05020.93
5.6.100.0030.08021.09
5.6.90.0130.05720.99
5.6.80.0100.03720.39
5.6.70.0070.07720.41
5.6.60.0070.07020.47
5.6.50.0100.08020.31
5.6.40.0000.08320.28
5.6.30.0070.06320.37
5.6.20.0070.05020.48
5.6.10.0100.07020.30
5.6.00.0030.07720.44
5.5.370.0170.07020.39
5.5.360.0130.07320.42
5.5.350.0000.05020.36
5.5.340.0130.04020.82
5.5.330.0130.07020.77
5.5.320.0030.08320.73
5.5.310.0070.07720.87
5.5.300.0100.04020.76
5.5.290.0100.06020.62
5.5.280.0100.05320.86
5.5.270.0100.08320.82
5.5.260.0100.07720.85
5.5.250.0170.06020.70
5.5.240.0070.08020.14
5.5.230.0000.05320.24
5.5.220.0100.06320.29
5.5.210.0030.08320.30
5.5.200.0130.07319.98
5.5.190.0170.07320.15
5.5.180.0130.03720.20
5.5.160.0030.04320.21
5.5.150.0070.05720.16
5.5.140.0030.04020.16
5.5.130.0130.07320.14
5.5.120.0000.07720.11
5.5.110.0030.05320.14
5.5.100.0070.03719.95
5.5.90.0030.08019.96
5.5.80.0100.03720.00
5.5.70.0100.05720.13
5.5.60.0170.02720.07
5.5.50.0030.04020.14
5.5.40.0030.04320.05
5.5.30.0100.03019.95
5.5.20.0070.03720.10
5.5.10.0130.03019.96
5.5.00.0000.04320.02
5.4.450.0000.08019.09
5.4.440.0030.07719.47
5.4.430.0070.04319.27
5.4.420.0030.04719.39
5.4.410.0130.08019.25
5.4.400.0070.08019.07
5.4.390.0100.06019.10
5.4.380.0100.07719.03
5.4.370.0030.05719.14
5.4.360.0030.07719.05
5.4.350.0130.03719.09
5.4.340.0070.03718.78
5.4.320.0070.03719.09
5.4.310.0030.04018.98
5.4.300.0100.06018.96
5.4.290.0070.05318.78
5.4.280.0100.06318.81
5.4.270.0230.06318.80
5.4.260.0100.03318.97
5.4.250.0070.03719.05
5.4.240.0030.03718.89
5.4.230.0070.03719.09
5.4.220.0030.04319.06
5.4.210.0070.03318.78
5.4.200.0030.03319.14
5.4.190.0030.03719.11
5.4.180.0000.03719.11
5.4.170.0030.03719.07
5.4.160.0030.04019.10
5.4.150.0130.06018.78
5.4.140.0030.05716.29
5.4.130.0070.03016.12
5.4.120.0070.03316.26
5.4.110.0030.03316.23
5.4.100.0100.05316.43
5.4.90.0070.06016.25
5.4.80.0030.07016.19
5.4.70.0030.03716.36
5.4.60.0000.04016.29
5.4.50.0030.03716.41
5.4.40.0030.03716.36
5.4.30.0070.03016.31
5.4.20.0070.03316.29
5.4.10.0030.04016.34
5.4.00.0030.03315.71
5.3.290.0100.03714.63
5.3.280.0000.05714.56
5.3.270.0000.04314.45
5.3.260.0030.03714.59
5.3.250.0100.06014.46
5.3.240.0000.05014.59
5.3.230.0000.04314.57
5.3.220.0000.04014.42
5.3.210.0100.04014.39
5.3.200.0030.05014.52
5.3.190.0000.04014.55
5.3.180.0030.06014.52
5.3.170.0030.03314.41
5.3.160.0030.03714.52
5.3.150.0070.03314.51
5.3.140.0030.03714.51
5.3.130.0030.03714.50
5.3.120.0130.07014.55
5.3.110.0070.03314.50
5.3.100.0030.03714.02
5.3.90.0170.02713.83
5.3.80.0000.03714.00
5.3.70.0130.02713.97
5.3.60.0070.03313.79
5.3.50.0100.03013.95
5.3.40.0070.03313.70
5.3.30.0100.03013.89
5.3.20.0000.03713.45
5.3.10.0070.03013.59
5.3.00.0000.03713.59
5.2.170.0070.02711.66
5.2.160.0030.03011.66
5.2.150.0070.02711.66
5.2.140.0030.03011.66
5.2.130.0030.03011.66
5.2.120.0030.02711.66
5.2.110.0000.03011.66
5.2.100.0030.03011.66
5.2.90.0000.03011.66
5.2.80.0070.02711.66
5.2.70.0000.03311.66
5.2.60.0000.03311.66
5.2.50.0070.02711.66
5.2.40.0000.03011.66
5.2.30.0000.03011.66
5.2.20.0000.03011.66
5.2.10.0100.06011.66
5.2.00.0030.05311.66
5.1.60.0030.05011.66
5.1.50.0000.03011.66
5.1.40.0000.03311.66
5.1.30.0070.03311.66
5.1.20.0070.02011.66
5.1.10.0030.02311.66
5.1.00.0000.04011.66
5.0.50.0000.04711.66
5.0.40.0030.03711.66
5.0.30.0000.03011.66
5.0.20.0000.02711.66
5.0.10.0070.02011.66
5.0.00.0070.05011.66
4.4.90.0030.01311.66
4.4.80.0030.01311.66
4.4.70.0030.01311.66
4.4.60.0030.03011.66
4.4.50.0000.01711.66
4.4.40.0030.02711.66
4.4.30.0030.02711.66
4.4.20.0070.01011.66
4.4.10.0000.01311.66
4.4.00.0000.02311.66
4.3.110.0000.03311.66
4.3.100.0000.03711.66
4.3.90.0070.01011.66
4.3.80.0030.05011.66
4.3.70.0030.03011.66
4.3.60.0030.02011.66
4.3.50.0030.03711.66
4.3.40.0030.02711.66
4.3.30.0000.02011.66
4.3.20.0030.03711.66
4.3.10.0000.04011.66
4.3.00.0000.02011.66

preferences:
31.54 ms | 401 KiB | 5 Q