3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = $_POST['a'] = '6898557993159892'; $b= $_POST['b'] = '222.0'; echo $a."\n"; echo $b."\n"; echo (!is_numeric(($a * $b) . '')) ? "yes right way \n":"not number...\n"; echo (($a * $b) != INF) ? "YES infinite.. \n":"NOt inf ... \n"; if(!is_numeric (($a * $b) . '') && (($a * $b) != INF)) { echo "good\n"; }else{echo "WRONG...\n";}

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)
8.3.60.0140.00016.75
8.3.50.0120.00722.01
8.3.40.0130.00318.92
8.3.30.0060.00918.84
8.3.20.0080.00020.16
8.3.10.0040.00421.60
8.3.00.0080.00019.38
8.2.180.0160.00618.34
8.2.170.0070.01022.96
8.2.160.0130.00020.52
8.2.150.0070.00724.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00419.66
8.2.110.0070.00319.39
8.2.100.0040.00717.75
8.2.90.0000.00819.21
8.2.80.0040.00417.97
8.2.70.0050.00317.63
8.2.60.0040.00418.03
8.2.50.0030.00618.07
8.2.40.0000.00718.20
8.2.30.0000.00818.14
8.2.20.0040.00417.78
8.2.10.0050.00318.08
8.2.00.0020.00517.87
8.1.280.0170.00025.92
8.1.270.0000.00819.00
8.1.260.0060.00326.35
8.1.250.0070.00028.09
8.1.240.0030.00623.92
8.1.230.0070.00418.85
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0000.00917.36
8.1.180.0040.00418.10
8.1.170.0040.00420.22
8.1.160.0000.00722.03
8.1.150.0070.00018.90
8.1.140.0000.00717.47
8.1.130.0080.00017.82
8.1.120.0040.00317.52
8.1.110.0000.00817.49
8.1.100.0070.00017.52
8.1.90.0040.00417.37
8.1.80.0080.00017.46
8.1.70.0040.00417.35
8.1.60.0040.00417.66
8.1.50.0090.00017.48
8.1.40.0050.00217.43
8.1.30.0050.00317.66
8.1.20.0000.00817.65
8.1.10.0070.00017.51
8.1.00.0030.00617.57
8.0.300.0050.00218.77
8.0.290.0070.00016.63
8.0.280.0000.00718.37
8.0.270.0000.00717.32
8.0.260.0040.00417.29
8.0.250.0030.00316.90
8.0.240.0000.00816.94
8.0.230.0080.00016.86
8.0.220.0060.00016.80
8.0.210.0000.00816.87
8.0.200.0000.00616.97
8.0.190.0030.00516.86
8.0.180.0000.00816.95
8.0.170.0050.00316.86
8.0.160.0030.00316.98
8.0.150.0070.00016.98
8.0.140.0000.00716.75
8.0.130.0030.00313.34
8.0.120.0040.00416.91
8.0.110.0040.00416.94
8.0.100.0040.00416.97
8.0.90.0000.00816.91
8.0.80.0060.00816.86
8.0.70.0040.00416.79
8.0.60.0030.00516.87
8.0.50.0040.00416.89
8.0.30.0110.01617.32
8.0.20.0100.01217.40
8.0.10.0070.00016.96
8.0.00.0080.00916.83
7.4.330.0050.00015.15
7.4.320.0000.00616.54
7.4.300.0030.00316.45
7.4.290.0030.00316.58
7.4.280.0080.00016.51
7.4.270.0030.00316.52
7.4.260.0100.00016.56
7.4.250.0030.00616.63
7.4.240.0030.00516.61
7.4.230.0030.00316.62
7.4.220.0080.01916.58
7.4.210.0050.00916.58
7.4.200.0060.00316.62
7.4.160.0060.00916.63
7.4.150.0070.01117.40
7.4.140.0140.00617.86
7.4.130.0100.00716.60
7.4.120.0060.01016.53
7.4.110.0150.00716.49
7.4.100.0030.01416.49
7.4.90.0180.00016.36
7.4.80.0080.01116.53
7.4.70.0030.01416.36
7.4.60.0100.00716.62
7.4.50.0040.00416.38
7.4.40.0180.00016.41
7.4.30.0110.01116.52
7.4.00.0020.01314.87
7.3.330.0000.00513.20
7.3.320.0090.00413.18
7.3.310.0030.00316.44
7.3.300.0030.00316.37
7.3.290.0070.00016.26
7.3.280.0120.00316.38
7.3.270.0170.00017.40
7.3.260.0130.00616.33
7.3.250.0130.01016.53
7.3.240.0200.00716.41
7.3.230.0150.00316.44
7.3.210.0080.00816.59
7.3.200.0120.00619.39
7.3.190.0080.00816.53
7.3.180.0060.01016.58
7.3.170.0120.00616.35
7.3.160.0090.01216.43
7.3.120.0100.01014.85
7.3.110.0000.01814.86
7.3.100.0060.00914.93
7.3.90.0080.00414.72
7.3.80.0130.00014.84
7.3.70.0000.01315.04
7.3.60.0000.01214.99
7.3.50.0040.00814.70
7.3.40.0110.00315.08
7.3.30.0070.01014.79
7.3.20.0030.00916.82
7.3.10.0020.01316.63
7.3.00.0090.00616.71
7.2.330.0060.01316.85
7.2.320.0090.00916.43
7.2.310.0090.00916.68
7.2.300.0170.00616.32
7.2.290.0060.01016.39
7.2.250.0070.01015.28
7.2.240.0070.01314.92
7.2.230.0030.00915.19
7.2.220.0120.00615.04
7.2.210.0000.01314.73
7.2.200.0030.01315.21
7.2.190.0070.00315.25
7.2.180.0100.00315.07
7.2.170.0030.01015.20
7.2.130.0070.00716.93
7.2.120.0100.00616.98
7.2.110.0070.00317.01
7.2.100.0090.00617.08
7.2.90.0030.01217.00
7.2.80.0000.01317.00
7.2.70.0000.01117.14
7.2.60.0080.00817.02
7.2.50.0050.00516.86
7.2.40.0070.00316.87
7.2.30.0100.00616.81
7.2.20.0140.00317.09
7.2.10.0060.00616.67
7.2.00.0000.01118.07
7.1.330.0060.00915.53
7.1.320.0000.01615.79
7.1.310.0120.00015.76
7.1.300.0060.01015.91
7.1.290.0070.00715.84
7.1.280.0000.01615.81
7.1.270.0080.00415.70
7.1.260.0040.00815.59
7.1.250.0080.00415.69
7.1.200.0060.00615.76
7.1.100.0000.01118.31
7.1.70.0070.00017.25
7.1.60.0070.01819.50
7.1.50.0040.01817.01
7.1.00.0130.06722.51
7.0.200.0070.00016.49
7.0.140.0070.06021.97
7.0.60.0100.07320.04
7.0.50.0030.05017.86
7.0.40.0070.07020.04
7.0.30.0200.04320.12
7.0.20.0170.04720.30
7.0.10.0370.06720.33
7.0.00.0030.04720.08
5.6.280.0000.07720.89
5.6.210.0070.05320.45
5.6.200.0130.03018.21
5.6.190.0070.08720.49
5.6.180.0130.05320.54
5.6.170.0300.07320.61
5.6.160.0030.08020.61
5.6.150.0070.04318.20
5.6.140.0100.07718.15
5.6.130.0130.08018.07
5.6.120.0070.04320.98
5.6.110.0130.06721.00
5.6.100.0070.06020.88
5.6.90.0100.04320.96
5.6.80.0070.04320.33
5.6.70.0300.07020.38
5.5.350.0030.04020.43
5.5.340.0070.03717.92
5.5.330.0000.05720.20
5.5.320.0030.06320.44
5.5.310.0200.06720.18
5.5.300.0000.04017.92
5.5.290.0000.09317.91
5.5.280.0130.07720.80
5.5.270.0200.07320.67
5.5.260.0100.07320.79
5.5.250.0100.03720.58
5.5.240.0100.04720.16
5.4.450.0570.06719.54
5.4.440.0500.07019.58
5.4.430.0930.08019.52
5.4.420.1000.07319.28
5.4.410.0870.05718.98
5.4.400.0170.05718.80
5.4.390.0130.05718.45
5.4.380.0030.06718.58
5.4.370.0100.06018.74
5.4.360.0200.04718.71
5.4.350.0370.04018.45
5.4.340.0270.05018.49
5.4.320.0230.05318.44
5.4.310.0200.05018.73
5.4.300.0200.05018.64
5.4.290.0130.06318.63
5.4.280.0230.05718.73
5.4.270.0270.06718.62
5.4.260.0200.05018.50
5.4.250.0300.05018.44
5.4.240.0500.05018.76
5.4.230.0270.05018.71
5.4.220.0230.05318.66
5.4.210.0170.08018.70
5.4.200.0270.05016.63
5.4.190.0100.06018.43
5.4.180.0270.04718.56
5.4.170.0270.04318.55
5.4.160.0100.06018.49
5.4.150.0170.05318.70
5.4.140.0200.05316.28
5.4.130.0100.06016.30
5.4.120.0130.05716.13
5.4.110.0130.05016.08
5.4.100.0270.04016.20
5.4.90.0170.05716.17
5.4.80.0170.05016.24
5.4.70.0130.06016.12
5.4.60.0370.05016.20
5.4.50.0130.05716.24
5.4.40.0170.05316.05
5.4.30.0130.05316.11
5.4.20.0200.06016.01
5.4.10.0270.04316.19
5.4.00.0170.05715.57
5.3.290.0270.06714.71
5.3.280.0130.06014.68
5.3.270.0230.05314.65
5.3.260.0130.06014.57
5.3.250.0200.05014.59
5.3.240.0300.04014.60
5.3.230.0200.05014.60
5.3.220.0130.06014.54
5.3.210.0000.08314.61
5.3.200.0130.06014.61
5.3.190.0230.05314.57
5.3.180.0270.06714.54
5.3.170.0230.05014.66
5.3.160.0130.05714.55
5.3.150.0270.04714.51
5.3.140.0170.05314.45
5.3.130.0270.06714.51
5.3.120.0130.06014.53
5.3.110.0130.05714.64
5.3.100.0130.05314.11
5.3.90.0300.03713.89
5.3.80.0170.05013.96
5.3.70.0200.04713.96
5.3.60.0100.06013.95
5.3.50.0130.05713.93
5.3.40.0170.05313.94
5.3.30.0230.04313.90
5.3.20.0100.05313.60
5.3.10.0030.06013.60
5.3.00.0270.04013.59
5.2.170.0200.04011.13
5.2.160.0200.04011.20
5.2.150.0130.04311.11
5.2.140.0100.04311.17
5.2.130.0130.04011.16
5.2.120.0100.04311.05
5.2.110.0130.04311.08
5.2.100.0100.04311.15
5.2.90.0130.04011.11
5.2.80.0130.04311.13
5.2.70.0100.04711.25
5.2.60.0200.03711.02
5.2.50.0200.03710.97
5.2.40.0170.04010.91
5.2.30.0100.04310.88
5.2.20.0130.04010.98
5.2.10.0070.04310.87
5.2.00.0100.04310.79
5.1.60.0230.02710.10
5.1.50.0200.02710.05
5.1.40.0130.03010.04
5.1.30.0100.03710.43
5.1.20.0170.03010.39
5.1.10.0130.03310.09
5.1.00.0100.03710.16
5.0.50.0030.0338.56
5.0.40.0030.0308.49
5.0.30.0030.0478.26
5.0.20.0100.0238.32
5.0.10.0030.0308.18
5.0.00.0070.0438.30
4.4.90.0100.0206.02
4.4.80.0070.0205.86
4.4.70.0070.0235.92
4.4.60.0030.0235.98
4.4.50.0030.0235.97
4.4.40.0030.0375.95
4.4.30.0100.0205.86
4.4.20.0030.0335.93
4.4.10.0100.0175.93
4.4.00.0030.0375.91
4.3.110.0030.0235.82
4.3.100.0070.0235.86
4.3.90.0100.0205.79
4.3.80.0200.0235.79
4.3.70.0070.0235.87
4.3.60.0100.0175.77
4.3.50.0030.0235.77
4.3.40.0070.0335.79
4.3.30.0030.0234.56
4.3.20.0070.0204.51
4.3.10.0000.0274.49
4.3.00.0070.0239.30

preferences:
34.55 ms | 401 KiB | 5 Q