3v4l.org

run code in 300+ PHP versions simultaneously
<?php $numbers = array( 2154151, '55454', '.04484787', 'bloadh', '6564.465.654', '5653.54' ); foreach($numbers as $num){ if(!$number = filter_var($num, FILTER_VALIDATE_FLOAT)){ echo "$num is invalid"; }else{ echo "$num is valid"; } } ?>

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)
8.3.60.0110.00418.56
8.3.50.0120.00522.04
8.3.40.0120.00318.83
8.3.30.0100.01019.23
8.3.20.0050.00320.29
8.3.10.0070.00023.64
8.3.00.0000.00821.02
8.2.180.0000.01516.32
8.2.170.0140.00322.96
8.2.160.0070.00720.52
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0080.00020.82
8.2.110.0060.00320.35
8.2.100.0090.00317.72
8.2.90.0000.00819.08
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0050.00517.93
8.2.50.0080.00018.07
8.2.40.0000.00920.01
8.2.30.0040.00418.23
8.2.20.0040.00417.59
8.2.10.0040.00418.03
8.2.00.0040.00417.84
8.1.280.0170.00025.92
8.1.270.0080.00023.79
8.1.260.0000.00926.35
8.1.250.0050.00228.09
8.1.240.0090.00023.76
8.1.230.0070.00323.93
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0080.00017.35
8.1.190.0030.00517.00
8.1.180.0030.00618.10
8.1.170.0080.00018.60
8.1.160.0000.00722.01
8.1.150.0040.00418.64
8.1.140.0040.00417.45
8.1.130.0000.00717.74
8.1.120.0000.00717.43
8.1.110.0000.00717.38
8.1.100.0050.00317.32
8.1.90.0040.00417.49
8.1.80.0040.00317.43
8.1.70.0000.00917.36
8.1.60.0100.00317.49
8.1.50.0070.00317.41
8.1.40.0040.00417.49
8.1.30.0050.00317.65
8.1.20.0040.00417.62
8.1.10.0070.00017.42
8.1.00.0000.00817.52
8.0.300.0000.00918.77
8.0.290.0040.00416.63
8.0.280.0060.00318.43
8.0.270.0030.00317.30
8.0.260.0030.00317.25
8.0.250.0000.00716.94
8.0.240.0040.00416.96
8.0.230.0040.00416.94
8.0.220.0040.00416.91
8.0.210.0000.00816.85
8.0.200.0000.00616.82
8.0.190.0030.00316.93
8.0.180.0030.00316.80
8.0.170.0080.00016.81
8.0.160.0000.00716.82
8.0.150.0000.00716.88
8.0.140.0000.00716.86
8.0.130.0030.00313.31
8.0.120.0000.00816.85
8.0.110.0030.00516.80
8.0.100.0050.00216.73
8.0.90.0070.00016.69
8.0.80.0080.00816.93
8.0.70.0080.00016.91
8.0.60.0050.00317.00
8.0.50.0040.00416.86
8.0.30.0110.00816.96
8.0.20.0110.01117.40
8.0.10.0040.00417.11
8.0.00.0080.01016.64
7.4.330.0030.00315.07
7.4.320.0030.00316.61
7.4.300.0030.00316.40
7.4.290.0030.00616.59
7.4.280.0050.00316.50
7.4.270.0030.00316.51
7.4.260.0060.00316.50
7.4.250.0050.00316.48
7.4.240.0040.00316.58
7.4.230.0070.00016.60
7.4.220.0040.01516.40
7.4.210.0030.01216.63
7.4.200.0030.00316.70
7.4.190.0080.00016.56
7.4.160.0130.00316.24
7.4.150.0140.00617.40
7.4.140.0100.01017.86
7.4.130.0090.00716.50
7.4.120.0090.00816.49
7.4.110.0130.00416.46
7.4.100.0170.00016.52
7.4.90.0080.00916.59
7.4.80.0110.00519.39
7.4.70.0120.00316.20
7.4.60.0110.00616.49
7.4.50.0050.00316.48
7.4.40.0060.01616.56
7.4.30.0160.00716.23
7.4.00.0070.00914.90
7.3.330.0030.00313.11
7.3.320.0020.00413.10
7.3.310.0000.00816.31
7.3.300.0070.00016.30
7.3.290.0090.00616.22
7.3.280.0090.01016.27
7.3.270.0100.00717.40
7.3.260.0130.00316.66
7.3.250.0150.00616.53
7.3.240.0110.01216.61
7.3.230.0090.00916.39
7.3.210.0130.00916.31
7.3.200.0030.02019.39
7.3.190.0090.01216.57
7.3.180.0090.00916.32
7.3.170.0080.00716.48
7.3.160.0110.00816.57
7.3.120.0080.00914.83
7.3.110.0050.01014.85
7.3.100.0080.00815.00
7.3.90.0070.00714.68
7.3.80.0050.00814.76
7.3.70.0050.01014.90
7.3.60.0110.00514.90
7.3.50.0030.01314.77
7.3.40.0070.00814.71
7.3.30.0030.00914.93
7.3.20.0040.01016.65
7.3.10.0040.01116.51
7.3.00.0030.01016.65
7.2.330.0060.01216.66
7.2.320.0060.00916.79
7.2.310.0090.00916.68
7.2.300.0100.00716.71
7.2.290.0070.01016.55
7.2.250.0090.00714.92
7.2.240.0030.01315.02
7.2.230.0060.00814.99
7.2.220.0060.00715.11
7.2.210.0080.00615.00
7.2.200.0070.00915.03
7.2.190.0100.00514.73
7.2.180.0030.00915.07
7.2.170.0050.00915.00
7.2.160.0060.01214.93
7.2.150.0080.00316.86
7.2.140.0000.01316.88
7.2.130.0090.00916.96
7.2.120.0070.01116.76
7.2.110.0000.01316.89
7.2.100.0090.00617.02
7.2.90.0050.00817.01
7.2.80.0080.00616.85
7.2.70.0100.01017.04
7.2.60.0060.01216.97
7.2.50.0130.00317.07
7.2.40.0060.00616.73
7.2.30.0090.00616.96
7.2.20.0080.00817.01
7.2.10.0070.01016.86
7.2.00.0030.00817.94
7.1.330.0080.00415.76
7.1.320.0050.00715.84
7.1.310.0040.00615.89
7.1.300.0050.01015.79
7.1.290.0090.00715.66
7.1.280.0080.00315.72
7.1.270.0050.01115.98
7.1.260.0070.00815.89
7.1.250.0030.01215.98
7.1.240.0000.01115.78
7.1.230.0040.01115.92
7.1.220.0040.01115.88
7.1.210.0090.00615.91
7.1.200.0060.00815.70
7.1.190.0100.00715.97
7.1.180.0030.00715.73
7.1.170.0080.00415.78
7.1.160.0090.00415.75
7.1.150.0100.00315.88
7.1.140.0090.00915.80
7.1.130.0070.01115.46
7.1.120.0000.00915.76
7.1.110.0080.00615.57
7.1.100.0020.01016.96
7.1.90.0090.00015.90
7.1.80.0090.00315.77
7.1.70.0030.00716.49
7.1.60.0090.01017.74
7.1.50.0040.00816.36
7.1.40.0000.00915.93
7.1.30.0050.00515.89
7.1.20.0000.01315.71
7.1.10.0100.00315.79
7.1.00.0040.03919.04
7.0.330.0060.00915.11
7.0.320.0070.00715.47
7.0.310.0070.01015.48
7.0.300.0040.01115.58
7.0.290.0110.00015.43
7.0.280.0030.00615.30
7.0.270.0120.00615.08
7.0.260.0030.00915.42
7.0.250.0000.01015.62
7.0.240.0070.00715.27
7.0.230.0040.00415.58
7.0.220.0030.00715.36
7.0.210.0090.00615.21
7.0.200.0090.00516.25
7.0.190.0070.01015.31
7.0.180.0070.00315.26
7.0.170.0070.00715.50
7.0.160.0000.01015.34
7.0.150.0030.00715.41
7.0.140.0080.03818.62
7.0.130.0060.00615.41
7.0.120.0040.00715.50
7.0.110.0060.01015.50
7.0.100.0060.00315.35
7.0.90.0030.00715.52
7.0.80.0090.00315.38
7.0.70.0040.00715.21
7.0.60.0050.02317.70
7.0.50.0050.03216.65
7.0.40.0050.04516.87
7.0.30.0300.04116.82
7.0.20.0120.02716.78
7.0.10.0030.02616.70
7.0.00.0060.03316.79
5.6.400.0040.00414.66
5.6.390.0030.01314.33
5.6.380.0040.00814.43
5.6.370.0090.00614.23
5.6.360.0000.01514.42
5.6.350.0060.00913.90
5.6.340.0060.00914.43
5.6.330.0060.01213.97
5.6.320.0080.00413.99
5.6.310.0030.01014.34
5.6.300.0070.00714.34
5.6.290.0090.00614.27
5.6.280.0060.03917.73
5.6.270.0070.00414.52
5.6.260.0030.00914.61
5.6.250.0040.01114.52
5.6.240.0100.00014.31
5.6.230.0060.00614.17
5.6.220.0000.01214.42
5.6.210.0090.04217.39
5.6.200.0050.04216.20
5.6.190.0050.04217.52
5.6.180.0200.03017.47
5.6.170.0130.02317.39
5.6.160.0070.04417.36
5.6.150.0030.04416.18
5.6.140.0000.02616.22
5.6.130.0100.04216.34
5.6.120.0030.03917.90
5.6.110.0070.04717.68
5.6.100.0080.04217.60
5.6.90.0080.04217.55
5.6.80.0030.04617.38
5.6.70.0030.00614.08
5.6.60.0080.00614.20
5.6.50.0060.00614.57
5.6.40.0030.00914.46
5.6.30.0060.00614.32
5.6.20.0070.00714.17
5.6.10.0080.00314.18
5.6.00.0030.00714.12
5.5.380.0030.00514.14
5.5.370.0030.01014.39
5.5.360.0070.00714.33
5.5.350.0020.04917.34
5.5.340.0020.03216.28
5.5.330.0100.03017.19
5.5.320.0180.02617.28
5.5.310.0160.02817.30
5.5.300.0050.02116.02
5.5.290.0100.03516.04
5.5.280.0070.04617.43
5.5.270.0060.04617.48
5.5.260.0100.04217.65
5.5.250.0060.04317.42
5.5.240.2160.01617.20
5.5.230.0040.00914.17
5.5.220.0030.00614.25
5.5.210.0040.01114.25
5.5.200.0050.00514.26
5.5.190.0040.01114.27
5.5.180.0030.00914.17
5.5.170.0030.01214.30
5.5.160.0070.00714.08
5.5.150.0000.01713.84
5.5.140.0000.01314.11
5.5.130.0030.00914.25
5.5.120.0030.01014.34
5.5.110.0080.00614.30
5.5.100.0030.00614.15
5.5.90.0030.00514.10
5.5.80.0070.00714.05
5.5.70.0070.00714.30
5.5.60.0040.01113.97
5.5.50.0030.00514.43
5.5.40.0030.01014.37
5.5.30.0030.01014.04
5.5.20.0070.00414.04
5.5.10.0040.00714.20
5.5.00.0030.01414.17
5.4.450.0160.02515.40
5.4.440.0200.02515.22
5.4.430.0250.02015.31
5.4.420.0110.02515.22
5.4.410.0120.02615.34
5.4.400.0180.02015.23
5.4.390.0070.02615.24
5.4.380.0110.03614.97
5.4.370.0070.03314.94
5.4.360.0120.02815.00
5.4.350.0080.03214.97
5.4.340.0100.02714.84
5.4.330.0030.00311.23
5.4.320.0030.02211.84
5.4.310.0030.02911.84
5.4.300.0060.02211.84
5.4.290.0070.02711.84
5.4.280.0030.02911.79
5.4.270.0050.02111.79
5.4.260.0070.02211.79
5.4.250.0050.02311.79
5.4.240.0050.02011.79
5.4.230.0020.02611.79
5.4.220.0030.02211.79
5.4.210.0030.02311.79
5.4.200.0050.02311.79
5.4.190.0030.02611.78
5.4.180.0060.03011.79
5.4.170.0070.03011.79
5.4.160.0070.02811.79
5.4.150.0080.02711.79
5.4.140.0050.02711.63
5.4.130.0020.02211.62
5.4.120.0090.01711.60
5.4.110.0060.02011.60
5.4.100.0050.02211.60
5.4.90.0070.02111.60
5.4.80.0070.02011.60
5.4.70.0060.02211.60
5.4.60.0060.02311.60
5.4.50.0120.05211.60
5.4.40.0030.02411.59
5.4.30.0050.02411.59
5.4.20.0090.02011.59
5.4.10.0050.02611.59
5.4.00.0110.06111.33
5.3.290.0030.02412.02
5.3.280.0080.04311.97
5.3.270.0120.07311.98
5.3.260.0090.04511.97
5.3.250.0060.03111.97
5.3.240.0090.02711.97
5.3.230.0050.03011.97
5.3.220.0080.02911.96
5.3.210.0060.03111.96
5.3.200.0070.02811.96
5.3.190.0060.02511.96
5.3.180.0040.02711.95
5.3.170.0080.03711.95
5.3.160.0070.02411.95
5.3.150.0130.03511.95
5.3.140.0060.02511.95
5.3.130.0060.03211.95
5.3.120.0080.04411.94
5.3.110.0060.02811.95
5.3.100.0040.03211.67
5.3.90.0070.02911.66
5.3.80.0040.03011.65
5.3.70.0060.02911.65
5.3.60.0030.03411.65
5.3.50.0080.02511.62
5.3.40.0060.03011.62
5.3.30.0050.02211.59
5.3.20.0050.02411.48
5.3.10.0100.01911.46
5.3.00.0070.03211.45
5.2.170.0070.0349.18
5.2.160.0080.0299.18
5.2.150.0050.0339.18
5.2.140.0060.0349.17
5.2.130.0080.0339.13
5.2.120.0050.0339.14
5.2.110.0170.0379.14
5.2.100.0050.0439.15
5.2.90.0050.0439.14
5.2.80.0050.0359.14
5.2.70.0100.0349.13
5.2.60.0130.0709.09
5.2.50.0090.0459.06
5.2.40.0060.0409.04
5.2.30.0030.0549.01
5.2.20.0110.0539.00
5.2.10.0090.0488.93
5.2.00.0060.0348.79
5.1.60.0040.0318.07
5.1.50.0060.0328.07
5.1.40.0040.0258.04
5.1.30.0070.0438.40
5.1.20.0100.0408.41
5.1.10.0070.0368.14
5.1.00.0160.0758.14
5.0.50.0090.0496.62
5.0.40.0090.0416.48
5.0.30.0060.0426.29
5.0.20.0020.0216.26
5.0.10.0060.0256.24
5.0.00.0020.0356.23
4.4.90.0040.0184.78
4.4.80.0030.0144.75
4.4.70.0020.0184.75
4.4.60.0020.0174.76
4.4.50.0040.0154.77
4.4.40.0060.0294.71
4.4.30.0030.0204.76
4.4.20.0020.0184.85
4.4.10.0050.0294.85
4.4.00.0060.0344.75
4.3.110.0040.0214.67
4.3.100.0020.0254.66
4.3.90.0030.0234.63
4.3.80.0070.0364.58
4.3.70.0000.0264.63
4.3.60.0030.0234.63
4.3.50.0020.0184.62
4.3.40.0040.0264.54
4.3.30.0020.0173.29
4.3.20.0030.0173.26
4.3.10.0040.0163.22
4.3.00.0030.01716.92

preferences:
36.85 ms | 401 KiB | 5 Q