3v4l.org

run code in 300+ PHP versions simultaneously
<?php if(filter_var(0, FILTER_VALIDATE_FLOAT, FILTER_NULL_ON_FAILURE)===false){ echo "BAD"; }

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)
8.3.70.0140.00416.38
8.3.60.0110.00818.40
8.3.50.0070.00921.92
8.3.40.0140.00418.68
8.3.30.0060.00819.00
8.3.20.0060.00320.34
8.3.10.0040.00422.01
8.3.00.0030.00622.39
8.2.190.0090.00618.16
8.2.180.0090.00616.32
8.2.170.0130.00722.96
8.2.160.0100.00318.99
8.2.150.0100.01024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00519.36
8.2.110.0090.00022.25
8.2.100.0030.00717.72
8.2.90.0040.00419.13
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0050.00317.97
8.2.30.0080.00017.87
8.2.20.0000.00717.62
8.2.10.0050.00317.54
8.2.00.0070.00417.44
8.1.280.0060.00925.92
8.1.270.0050.00322.20
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0030.00620.27
8.1.230.0070.00417.77
8.1.220.0030.00617.74
8.1.210.0000.00918.77
8.1.200.0030.00617.22
8.1.190.0000.00817.26
8.1.180.0040.00418.54
8.1.170.0040.00418.65
8.1.160.0000.00722.13
8.1.150.0040.00418.56
8.1.140.0060.00317.37
8.1.130.0030.00317.81
8.1.120.0070.00017.25
8.1.110.0030.00517.38
8.1.100.0000.00817.36
8.1.90.0030.00317.38
8.1.80.0040.00417.35
8.1.70.0000.00717.17
8.1.60.0040.00817.49
8.1.50.0000.00817.42
8.1.40.0030.00517.39
8.1.30.0000.00717.49
8.1.20.0030.00617.49
8.1.10.0060.00317.24
8.1.00.0000.00917.32
8.0.300.0040.00418.77
8.0.290.0050.00216.79
8.0.280.0040.00418.23
8.0.270.0000.00717.17
8.0.260.0000.00616.69
8.0.250.0000.00716.86
8.0.240.0040.00416.71
8.0.230.0060.00216.83
8.0.220.0030.00316.83
8.0.210.0030.00316.65
8.0.200.0030.00316.79
8.0.190.0000.00816.82
8.0.180.0000.00716.80
8.0.170.0030.00416.75
8.0.160.0070.00016.70
8.0.150.0040.00416.75
8.0.140.0070.00016.62
8.0.130.0000.00613.12
8.0.120.0040.00416.71
8.0.110.0030.00516.81
8.0.100.0080.00016.88
8.0.90.0070.00016.68
8.0.80.0120.00316.78
8.0.70.0080.00016.71
8.0.60.0050.00316.73
8.0.50.0000.00716.73
8.0.30.0140.00517.04
8.0.20.0170.00317.40
8.0.10.0040.00416.76
8.0.00.0130.00916.52
7.4.330.0050.00015.00
7.4.320.0030.00316.45
7.4.300.0060.00016.38
7.4.290.0030.00316.54
7.4.280.0070.00016.34
7.4.270.0070.00016.57
7.4.260.0040.00416.56
7.4.250.0080.00016.51
7.4.240.0020.00616.45
7.4.230.0000.00716.30
7.4.220.0070.01116.39
7.4.210.0080.00816.45
7.4.200.0030.00316.27
7.4.190.0000.00716.69
7.4.160.0140.00316.45
7.4.150.0140.00417.40
7.4.140.0090.00817.86
7.4.130.0050.01316.48
7.4.120.0090.01116.41
7.4.110.0110.01116.43
7.4.100.0070.01016.45
7.4.90.0130.00716.32
7.4.80.0190.00319.39
7.4.70.0150.00916.41
7.4.60.0090.00616.36
7.4.50.0000.00416.59
7.4.40.0040.01122.77
7.4.30.0100.00716.36
7.4.10.0100.01015.00
7.4.00.0070.00814.79
7.3.330.0000.00512.95
7.3.320.0000.00513.01
7.3.310.0040.00416.13
7.3.300.0070.00016.02
7.3.290.0070.00716.22
7.3.280.0130.00316.22
7.3.270.0080.00817.40
7.3.260.0100.01016.21
7.3.250.0120.00416.18
7.3.240.0090.00616.35
7.3.230.0120.00416.46
7.3.210.0100.00616.30
7.3.200.0090.01219.39
7.3.190.0070.01116.43
7.3.180.0150.00016.27
7.3.170.0110.00516.50
7.3.160.0120.01216.34
7.3.130.0040.01114.74
7.3.120.0080.00914.72
7.3.110.0090.00814.67
7.3.100.0080.01014.59
7.3.90.0050.00914.81
7.3.80.0100.00314.81
7.3.70.0040.00814.47
7.3.60.0050.00714.78
7.3.50.0050.00914.63
7.3.40.0080.00614.76
7.3.30.0050.00914.65
7.3.20.0070.00616.46
7.3.10.0060.00616.50
7.3.00.0070.00816.44
7.2.330.0140.00316.59
7.2.320.0120.00916.33
7.2.310.0130.00316.50
7.2.300.0090.00716.61
7.2.290.0120.00916.46
7.2.260.0060.01314.84
7.2.250.0050.01314.84
7.2.240.0060.01114.85
7.2.230.0060.00914.67
7.2.220.0070.00814.88
7.2.210.0050.00914.80
7.2.200.0040.01114.83
7.2.190.0050.01014.81
7.2.180.0040.00914.86
7.2.170.0040.01114.84
7.2.160.0090.00614.85
7.2.150.0060.00616.71
7.2.140.0030.01016.79
7.2.130.0020.01116.66
7.2.120.0030.00916.71
7.2.110.0070.00416.73
7.2.100.0080.00516.73
7.2.90.0090.00516.79
7.2.80.0070.00716.84
7.2.70.0060.00816.66
7.2.60.0050.00816.71
7.2.50.0040.01416.80
7.2.40.0070.00616.66
7.2.30.0060.01016.83
7.2.20.0060.01016.81
7.2.10.0080.00916.83
7.2.00.0060.00916.70
7.1.330.0050.01215.62
7.1.320.0020.01115.75
7.1.310.0050.00715.78
7.1.300.0070.00715.73
7.1.290.0020.01015.71
7.1.280.0020.01315.73
7.1.270.0060.01015.63
7.1.260.0060.00915.67
7.1.250.0060.00715.72
7.1.240.0060.00515.62
7.1.230.0040.00915.61
7.1.220.0010.01215.74
7.1.210.0040.00715.71
7.1.200.0030.01115.66
7.1.190.0010.01115.81
7.1.180.0060.00815.63
7.1.170.0060.00515.58
7.1.160.0080.00315.68
7.1.150.0020.00915.63
7.1.140.0060.00815.73
7.1.130.0060.00815.61
7.1.120.0040.00815.54
7.1.110.0010.01215.72
7.1.100.0050.00716.33
7.1.90.0060.00815.67
7.1.80.0040.00815.64
7.1.70.0020.00916.20
7.1.60.0040.01316.84
7.1.50.0060.00816.02
7.1.40.0080.00515.76
7.1.30.0040.00515.66
7.1.20.0050.00715.69
7.1.10.0040.00715.79
7.1.00.0110.02317.30
7.0.330.0050.00615.30
7.0.320.0010.01115.33
7.0.310.0070.00715.17
7.0.300.0050.00915.39
7.0.290.0050.00815.15
7.0.280.0070.00615.38
7.0.270.0080.00715.22
7.0.260.0060.00415.11
7.0.250.0070.00815.29
7.0.240.0080.00815.34
7.0.230.0050.00715.30
7.0.220.0050.00615.16
7.0.210.0010.00915.46
7.0.200.0060.00615.72
7.0.190.0070.00715.24
7.0.180.0040.01015.29
7.0.170.0080.00615.28
7.0.160.0070.00315.36
7.0.150.0040.00815.47
7.0.140.0060.02417.06
7.0.130.0040.00815.37
7.0.120.0040.00815.39
7.0.110.0030.01115.35
7.0.100.0060.02616.55
7.0.90.0100.02216.37
7.0.80.0070.02116.54
7.0.70.0080.02616.49
7.0.60.0070.01616.39
7.0.50.0040.02916.61
7.0.40.0100.02015.06
7.0.30.0090.02115.12
7.0.20.0080.01615.15
7.0.10.0080.01715.10
7.0.00.0060.02515.06
5.6.400.0060.00914.30
5.6.390.0040.00814.17
5.6.380.0070.00614.28
5.6.370.0030.00914.18
5.6.360.0060.00714.10
5.6.350.0040.01014.09
5.6.340.0050.00913.97
5.6.330.0060.00914.40
5.6.320.0060.00914.39
5.6.310.0050.00714.15
5.6.300.0080.00914.09
5.6.290.0030.00914.31
5.6.280.0040.02515.94
5.6.270.0080.00414.29
5.6.260.0050.00814.28
5.6.250.0070.02615.94
5.6.240.0020.02915.83
5.6.230.0060.02215.77
5.6.220.0020.02815.85
5.6.210.0060.02715.76
5.6.200.0070.02715.92
5.6.190.0050.02916.04
5.6.180.0070.02415.83
5.6.170.0070.02615.94
5.6.160.0060.02315.90
5.6.150.0050.02715.92
5.6.140.0050.02715.91
5.6.130.0030.02915.88
5.6.120.0060.01916.08
5.6.110.0080.02015.91
5.6.100.0060.02716.05
5.6.90.0050.02915.90
5.6.80.0070.02515.74
5.6.70.0050.02515.65
5.6.60.0090.02015.74
5.6.50.0070.02815.59
5.6.40.0080.01615.64
5.6.30.0050.02715.61
5.6.20.0080.02215.67
5.6.10.0070.01715.77
5.6.00.0030.02515.68
5.5.380.0010.02615.67
5.5.370.0050.01815.75
5.5.360.0040.02715.55
5.5.350.0100.02315.70
5.5.340.0080.02415.68
5.5.330.0040.02315.71
5.5.320.0050.02015.78
5.5.310.0110.02115.79
5.5.300.0050.02715.78
5.5.290.0050.02815.75
5.5.280.0080.02715.81
5.5.270.0070.02915.61
5.5.260.0070.02615.77
5.5.250.0070.01715.65
5.5.240.0090.01815.58
5.5.230.0070.02115.63
5.5.220.0040.02115.67
5.5.210.0080.02415.49
5.5.200.0060.02615.69
5.5.190.0030.03015.58
5.5.180.0090.02515.56
5.5.170.0030.01114.08
5.5.160.0080.02315.40
5.5.150.0070.02515.70
5.5.140.0090.01615.62
5.5.130.0050.02615.61
5.5.120.0060.02415.68
5.5.110.0110.01715.63
5.5.100.0080.02415.54
5.5.90.0070.01515.60
5.5.80.0080.02215.57
5.5.70.0020.03015.27
5.5.60.0070.02415.51
5.5.50.0040.01615.46
5.5.40.0050.02615.58
5.5.30.0070.02215.57
5.5.20.0090.02115.43
5.5.10.0040.02015.59
5.5.00.0020.02615.58
5.4.450.0050.01613.67
5.4.440.0060.02613.69
5.4.430.0050.02613.70
5.4.420.0030.02213.66
5.4.410.0060.02513.58
5.4.400.0050.02213.53
5.4.390.0070.02113.56
5.4.380.0070.01213.46
5.4.370.0090.02113.53
5.4.360.0060.01813.63
5.4.350.0070.01713.61
5.4.340.0050.02313.52
5.4.330.0070.00411.68
5.4.320.0040.02413.55
5.4.310.0080.02013.55
5.4.300.0050.02213.47
5.4.290.0060.02413.48
5.4.280.0080.02313.56
5.4.270.0100.01813.62
5.4.260.0040.01513.52
5.4.250.0060.02213.52
5.4.240.0060.02213.59
5.4.230.0020.01913.52
5.4.220.0030.02413.52
5.4.210.0030.02213.52
5.4.200.0060.02013.52
5.4.190.0060.02213.59
5.4.180.0100.01913.62
5.4.170.0050.02213.43
5.4.160.0040.02313.55
5.4.150.0070.01513.48
5.4.140.0060.02312.86
5.4.130.0060.02212.93
5.4.120.0050.02212.90
5.4.110.0060.02212.77
5.4.100.0060.02012.87
5.4.90.0040.02112.93
5.4.80.0060.01512.92
5.4.70.0050.02112.89
5.4.60.0060.02012.86
5.4.50.0030.02312.87
5.4.40.0060.02012.83
5.4.30.0020.02512.87
5.4.20.0050.02212.85
5.4.10.0050.02212.85
5.4.00.0070.02112.75
5.3.290.0020.02312.39
5.3.280.0030.02212.27
5.3.270.0040.01512.33
5.3.260.0050.01912.33
5.3.250.0020.02512.35
5.3.240.0030.02712.28
5.3.230.0020.01712.34
5.3.220.0040.02012.28
5.3.210.0050.02312.29
5.3.200.0060.02212.32
5.3.190.0050.02412.24
5.3.180.0040.02412.28
5.3.170.0020.02512.37
5.3.160.0060.02012.28
5.3.150.0040.02212.33
5.3.140.0040.02312.26
5.3.130.0070.01512.30
5.3.120.0020.01912.27
5.3.110.0020.01512.35
5.3.100.0040.02312.17
5.3.90.0070.01912.17
5.3.80.0040.02312.10
5.3.70.0040.02412.18
5.3.60.0040.02112.23
5.3.50.0060.01912.16
5.3.40.0040.02312.17
5.3.30.0020.01712.11
5.3.20.0060.01612.10
5.3.10.0040.01812.03
5.3.00.0070.02012.04
5.2.170.0070.05713.17
5.2.160.0100.02713.17
5.2.150.0030.04713.17
5.2.140.0030.05713.17
5.2.130.0000.06013.17
5.2.120.0070.04713.17
5.2.110.0130.03313.17
5.2.100.0130.04713.17
5.2.90.0000.05713.17
5.2.80.0030.03713.17
5.2.70.0070.06313.17
5.2.60.0030.06013.17
5.2.50.0030.06313.17
5.2.40.0070.03313.17
5.2.30.0070.05713.17
5.2.20.0030.05713.17
5.2.10.0070.05713.17
5.2.00.0030.03713.17
5.1.60.0030.05313.17
5.1.50.0070.05713.17
5.1.40.0030.05013.17
5.1.30.0070.05313.17
5.1.20.0000.06013.17
5.1.10.0070.05013.17
5.1.00.0070.05313.17
5.0.50.0070.04313.17
5.0.40.0100.03713.17
5.0.30.0100.05013.17
5.0.20.0030.04013.17
5.0.10.0070.04013.17
5.0.00.0030.06313.17
4.4.90.0030.03713.17
4.4.80.0070.03313.17
4.4.70.0070.03013.17
4.4.60.0030.03713.17
4.4.50.0000.03713.17
4.4.40.0000.05313.17
4.4.30.0070.03313.17
4.4.20.0030.03313.17
4.4.10.0030.02713.17
4.4.00.0030.04313.17
4.3.110.0030.02313.17
4.3.100.0070.03013.17
4.3.90.0030.02713.17
4.3.80.0030.05013.17
4.3.70.0030.01713.17
4.3.60.0030.02313.17
4.3.50.0030.03313.17
4.3.40.0000.05313.17
4.3.30.0000.03713.17
4.3.20.0000.02713.17
4.3.10.0000.02713.17
4.3.00.0000.03713.17

preferences:
38.87 ms | 401 KiB | 5 Q