3v4l.org

run code in 300+ PHP versions simultaneously
<?php $v = floatval("5.5fg"); var_dump($v); echo $v;

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)
8.3.60.0110.00716.63
8.3.50.0100.00922.05
8.3.40.0120.00918.79
8.3.30.0060.00918.73
8.3.20.0070.00020.20
8.3.10.0040.00423.61
8.3.00.0030.00620.91
8.2.180.0150.00616.32
8.2.170.0070.00722.96
8.2.160.0100.00320.39
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0060.00926.16
8.2.120.0040.00422.29
8.2.110.0050.00520.34
8.2.100.0090.00317.84
8.2.90.0000.00719.22
8.2.80.0030.00517.97
8.2.70.0000.00817.63
8.2.60.0030.00618.04
8.2.50.0000.00818.07
8.2.40.0060.00318.11
8.2.30.0040.00418.11
8.2.20.0040.00417.64
8.2.10.0040.00417.66
8.2.00.0040.00417.60
8.1.280.0130.00725.92
8.1.270.0040.00423.82
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0120.00021.95
8.1.230.0080.00423.83
8.1.220.0000.00717.74
8.1.210.0030.00518.77
8.1.200.0070.00317.13
8.1.190.0030.00517.52
8.1.180.0040.00418.10
8.1.170.0060.00318.57
8.1.160.0050.00321.85
8.1.150.0040.00418.55
8.1.140.0030.00617.42
8.1.130.0000.00717.75
8.1.120.0030.00417.35
8.1.110.0040.00417.40
8.1.100.0040.00417.39
8.1.90.0000.00717.29
8.1.80.0000.00717.33
8.1.70.0030.00317.23
8.1.60.0000.00817.46
8.1.50.0070.00017.44
8.1.40.0040.00417.48
8.1.30.0040.00417.43
8.1.20.0080.00017.60
8.1.10.0030.00617.34
8.1.00.0040.00417.37
8.0.300.0000.00718.77
8.0.290.0040.00417.05
8.0.280.0000.00718.43
8.0.270.0000.00717.37
8.0.260.0030.00316.86
8.0.250.0030.00317.04
8.0.240.0080.00016.91
8.0.230.0030.00316.92
8.0.220.0020.00516.77
8.0.210.0000.00716.87
8.0.200.0050.00216.78
8.0.190.0040.00417.00
8.0.180.0000.00716.73
8.0.170.0040.00416.97
8.0.160.0070.00016.82
8.0.150.0000.00716.92
8.0.140.0040.00416.73
8.0.130.0030.00313.27
8.0.120.0070.00016.84
8.0.110.0040.00416.78
8.0.100.0050.00216.77
8.0.90.0000.00716.85
8.0.80.0160.00616.83
8.0.70.0030.00616.99
8.0.60.0040.00416.75
8.0.50.0040.00416.93
8.0.30.0090.01016.96
8.0.20.0080.01017.40
8.0.10.0080.00016.94
8.0.00.0110.01116.84
7.4.330.0000.00515.03
7.4.320.0000.00716.45
7.4.300.0060.00316.47
7.4.290.0060.00016.52
7.4.280.0070.00016.50
7.4.270.0000.00616.50
7.4.260.0030.00316.38
7.4.250.0000.00716.46
7.4.240.0020.00516.51
7.4.230.0030.00316.50
7.4.220.0060.01516.46
7.4.210.0080.01016.59
7.4.200.0000.00716.47
7.4.190.0000.00716.50
7.4.160.0060.00916.28
7.4.150.0070.01117.40
7.4.140.0080.00817.86
7.4.130.0060.01116.47
7.4.120.0090.00816.51
7.4.110.0070.01016.34
7.4.100.0110.01116.39
7.4.90.0130.00316.31
7.4.80.0160.00619.39
7.4.70.0150.00016.39
7.4.60.0110.00716.25
7.4.50.0040.00016.33
7.4.40.0070.01022.77
7.4.30.0100.00616.52
7.4.00.0040.01114.74
7.3.330.0050.00013.14
7.3.320.0000.00613.16
7.3.310.0070.00016.21
7.3.300.0070.00016.09
7.3.290.0030.01316.25
7.3.280.0050.01216.25
7.3.270.0000.01617.40
7.3.260.0070.01016.23
7.3.250.0090.00816.33
7.3.240.0040.01216.18
7.3.230.0090.00916.39
7.3.210.0080.00816.21
7.3.200.0060.01319.39
7.3.190.0080.01216.40
7.3.180.0170.00416.41
7.3.170.0090.00616.43
7.3.160.0090.00616.34
7.3.120.0080.00814.74
7.2.330.0100.00716.59
7.2.320.0120.00616.50
7.2.310.0080.01016.53
7.2.300.0120.00916.52
7.2.290.0040.01216.56
7.2.00.0030.01019.34
7.1.100.0230.00018.10
7.1.70.0000.00717.02
7.1.60.0160.00919.29
7.1.50.0180.00716.80
7.1.00.0030.07722.34
7.0.200.0030.01316.57
7.0.140.0030.07722.12
7.0.60.0200.06720.00
7.0.50.0100.08017.66
7.0.40.0100.06720.30
7.0.30.0300.07020.13
7.0.20.0370.07320.16
7.0.10.0070.08720.30
7.0.00.0070.04320.04
5.6.280.0100.06721.10
5.6.210.0100.06320.64
5.6.200.0070.03718.20
5.6.190.0070.09020.56
5.6.180.3270.04720.41
5.6.170.0200.05320.46
5.6.160.0030.07720.49
5.6.150.0070.08318.17
5.6.140.0030.08318.21
5.6.130.0100.08018.15
5.6.120.0100.08020.98
5.6.110.0100.08021.02
5.6.100.0000.04720.93
5.6.90.0170.06720.98
5.6.80.0130.07320.52
5.5.350.0030.03320.48
5.5.340.0130.07317.89
5.5.330.0070.08320.37
5.5.320.0230.08020.17
5.5.310.0170.08320.23
5.5.300.0070.08017.89
5.5.290.0070.06317.94
5.5.280.0070.04020.79
5.5.270.0070.07020.97
5.5.260.0070.04020.72
5.5.250.0100.07720.57
5.5.240.4100.03720.27
5.4.450.1930.04319.46
5.4.440.2200.04319.41
5.4.430.2270.03719.25
5.4.420.2130.04719.45
5.4.410.2200.04719.32
5.4.400.2170.03318.92
5.4.390.2000.03319.09
5.4.380.2100.03019.13
5.4.370.2270.03319.25
5.4.360.1800.04019.13
5.4.350.2170.04319.10
5.4.340.2230.03718.83
5.4.320.2170.04319.25
5.4.310.2070.05018.92
5.4.300.0000.04019.23
5.4.290.0030.03719.16
5.4.280.0000.04019.13
5.4.270.1470.03719.16
5.4.260.2170.04019.06
5.4.250.2100.04318.88
5.4.240.2300.03318.93
5.4.230.1970.03719.09
5.4.220.2030.04319.15
5.4.210.1800.04019.08
5.4.200.1700.04719.02
5.4.190.2200.04318.88
5.4.180.1970.03719.08
5.4.170.2070.04019.07
5.4.160.1970.04018.80
5.4.150.2130.03719.11
5.4.140.2070.02716.45
5.4.130.1930.03716.29
5.4.120.1930.03716.30
5.4.110.1900.03716.21
5.4.100.1970.03316.46
5.4.90.1930.03316.41
5.4.80.1970.04316.39
5.4.70.1870.04316.57
5.4.60.1970.03316.04
5.4.50.1970.03316.46
5.4.40.2000.03016.43
5.4.30.1900.03716.37
5.4.20.2200.04716.38
5.4.10.2170.03016.41
5.4.00.2070.03715.73
5.3.290.1930.03314.71
5.3.280.1830.04014.44
5.3.270.2070.04714.69
5.3.260.1900.03314.45
5.3.250.0130.07014.43
5.3.240.0030.03714.46
5.3.230.0100.03714.54
5.3.220.1970.04714.39
5.3.210.2170.04014.47
5.3.200.2170.03714.50
5.3.190.2030.02714.42
5.3.180.2130.03714.54
5.3.170.2130.03314.51
5.3.160.2030.03314.49
5.3.150.2030.04314.65
5.3.140.2000.03314.49
5.3.130.2030.04314.49
5.3.120.2100.04014.38
5.3.110.2130.04314.56
5.3.100.2070.04313.87
5.3.90.1970.03313.85
5.3.80.2300.03713.85
5.3.70.2300.03713.81
5.3.60.2270.03713.96
5.3.50.2130.04013.89
5.3.40.2300.03313.89
5.3.30.2070.03713.85
5.3.20.2070.04013.54
5.3.10.2130.03313.45
5.3.00.2070.04013.51
5.2.170.1670.03011.08
5.2.160.1900.03011.19
5.2.150.1870.03011.14
5.2.140.1870.03710.97
5.2.130.1800.03011.04
5.2.120.1770.02710.94
5.2.110.1830.02711.25
5.2.100.1800.03711.18
5.2.90.0230.05311.18
5.2.80.0070.03310.95
5.2.70.0000.03010.95
5.2.60.0170.06010.89
5.2.50.1930.03010.97
5.2.40.0870.03310.83
5.2.30.1200.02710.86
5.2.20.1400.03011.00
5.2.10.1370.03010.82
5.2.00.1530.03010.79
5.1.60.0930.03010.21
5.1.50.1330.0239.93
5.1.40.1270.03310.12
5.1.30.1270.02710.48
5.1.20.0000.03310.27
5.1.10.0030.04710.11
5.1.00.0000.03310.01
5.0.50.0000.0408.58
5.0.40.0070.0338.38
5.0.30.0000.0438.19
5.0.20.0200.0208.15
5.0.10.0670.0178.09
5.0.00.0870.0308.20
4.4.90.0900.0237.74
4.4.80.0830.0207.74
4.4.70.0630.0177.74
4.4.60.0830.0207.74
4.4.50.0870.0207.74
4.4.40.0000.0237.74
4.4.30.0000.0177.74
4.4.20.0000.0177.74
4.4.10.0000.0207.74
4.4.00.0000.0437.74
4.3.110.0070.0307.74
4.3.100.0000.0237.74
4.3.90.0500.0177.74
4.3.80.0670.0237.74
4.3.70.0000.0237.74
4.3.60.0000.0177.74
4.3.50.0000.0177.74
4.3.40.0000.0237.74
4.3.30.0030.0207.74
4.3.20.0000.0207.74
4.3.10.0000.0177.74
4.3.00.0000.0237.74

preferences:
101.22 ms | 400 KiB | 5 Q