3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = $_POST['a'] = '6'; $b= $_POST['b'] = '2'; 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)
8.3.60.0030.01016.50
8.3.50.0080.00617.84
8.3.40.0110.01118.72
8.3.30.0140.00018.87
8.3.20.0040.00420.33
8.3.10.0040.00421.65
8.3.00.0080.00019.12
8.2.180.0100.01318.07
8.2.170.0210.00022.96
8.2.160.0130.00320.38
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0020.00526.16
8.2.120.0040.00419.78
8.2.110.0070.00320.48
8.2.100.0070.00417.63
8.2.90.0040.00419.29
8.2.80.0060.00317.97
8.2.70.0040.00417.75
8.2.60.0040.00418.03
8.2.50.0050.00318.07
8.2.40.0040.00418.20
8.2.30.0050.00218.21
8.2.20.0000.00817.64
8.2.10.0000.00818.23
8.2.00.0000.00717.82
8.1.280.0180.00325.92
8.1.270.0040.00418.83
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00623.83
8.1.230.0070.00418.81
8.1.220.0060.00317.79
8.1.210.0080.00018.77
8.1.200.0000.00917.35
8.1.190.0000.00817.23
8.1.180.0050.00318.10
8.1.170.0040.00420.44
8.1.160.0040.00421.97
8.1.150.0050.00218.98
8.1.140.0070.00017.54
8.1.130.0070.00017.75
8.1.120.0000.00817.39
8.1.110.0000.00717.51
8.1.100.0080.00017.48
8.1.90.0040.00417.50
8.1.80.0030.00317.38
8.1.70.0030.00317.47
8.1.60.0050.00317.57
8.1.50.0060.00317.53
8.1.40.0040.00417.57
8.1.30.0030.00617.59
8.1.20.0050.00317.65
8.1.10.0040.00417.58
8.1.00.0040.00417.46
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00718.37
8.0.270.0030.00317.21
8.0.260.0000.00617.32
8.0.250.0050.00216.96
8.0.240.0050.00316.95
8.0.230.0030.00316.98
8.0.220.0070.00016.97
8.0.210.0060.00316.93
8.0.200.0030.00316.97
8.0.190.0040.00416.98
8.0.180.0040.00416.95
8.0.170.0050.00316.92
8.0.160.0040.00416.89
8.0.150.0030.00516.93
8.0.140.0030.00316.91
8.0.130.0030.00313.34
8.0.120.0030.00516.92
8.0.110.0000.00816.91
8.0.100.0050.00316.73
8.0.90.0040.00416.82
8.0.80.0060.01316.91
8.0.70.0040.00417.04
8.0.60.0000.00716.79
8.0.50.0050.00316.81
8.0.30.0070.01617.22
8.0.20.0120.01017.40
8.0.10.0000.00717.05
8.0.00.0100.00816.72
7.4.330.0020.00215.16
7.4.320.0070.00016.52
7.4.300.0060.00016.63
7.4.290.0000.00716.63
7.4.280.0040.00416.51
7.4.270.0000.00716.63
7.4.260.0040.00416.65
7.4.250.0000.01016.54
7.4.240.0000.00816.48
7.4.230.0070.00016.72
7.4.220.0070.01416.62
7.4.210.0070.01116.56
7.4.200.0080.00016.63
7.4.160.0130.00316.49
7.4.150.0120.00617.40
7.4.140.0070.01317.86
7.4.130.0070.01016.64
7.4.120.0090.00816.50
7.4.110.0060.01216.40
7.4.100.0140.00316.51
7.4.90.0100.00716.50
7.4.80.0060.01716.54
7.4.70.0100.00716.48
7.4.60.0190.00316.48
7.4.50.0050.00316.66
7.4.40.0130.00316.47
7.4.30.0130.00716.67
7.4.00.0070.00914.85
7.3.330.0000.00513.10
7.3.320.0120.00013.25
7.3.310.0030.00516.32
7.3.300.0000.00716.30
7.3.290.0000.00816.36
7.3.280.0080.00716.31
7.3.270.0140.00317.40
7.3.260.0040.01616.63
7.3.250.0090.00916.34
7.3.240.0070.01016.29
7.3.230.0130.01016.39
7.3.210.0070.01016.52
7.3.200.0100.00919.39
7.3.190.0100.00616.37
7.3.180.0120.00416.46
7.3.170.0060.00916.59
7.3.160.0060.01116.57
7.3.120.0090.00515.03
7.3.110.0100.00714.77
7.3.100.0060.00814.82
7.3.90.0080.00815.02
7.3.80.0120.00314.80
7.3.70.0070.00514.78
7.3.60.0050.00614.80
7.3.50.0050.00515.01
7.3.40.0050.00914.81
7.3.30.0030.01114.73
7.3.20.0060.00616.71
7.3.10.0080.00616.59
7.3.00.0090.00716.63
7.2.330.0130.00316.73
7.2.320.0100.01016.69
7.2.310.0000.01616.92
7.2.300.0110.00416.40
7.2.290.0110.01116.65
7.2.250.0060.01315.17
7.2.240.0050.01415.30
7.2.230.0050.01015.13
7.2.220.0060.00815.12
7.2.210.0050.00814.97
7.2.200.0060.00615.03
7.2.190.0080.00415.24
7.2.180.0050.01015.11
7.2.170.0030.00914.97
7.2.60.0060.01017.16
7.2.00.0000.01519.53
7.1.330.0070.00615.83
7.1.320.0050.00915.48
7.1.310.0080.00515.75
7.1.300.0030.00815.80
7.1.290.0050.00915.76
7.1.280.0000.01415.71
7.1.270.0110.00215.56
7.1.260.0060.00715.74
7.1.200.0060.00615.80
7.1.100.0040.00418.12
7.1.70.0000.01417.01
7.1.60.0070.01119.50
7.1.50.0040.01116.77
7.1.00.0000.08022.24
7.0.200.0000.01016.86
7.0.140.0000.07022.21
7.0.60.0100.08720.05
7.0.50.0000.05317.82
7.0.40.0070.08020.39
7.0.30.0300.07720.30
7.0.20.0200.03720.30
7.0.10.0270.04020.20
7.0.00.0070.06020.19
5.6.280.0070.07021.09
5.6.210.0100.07320.70
5.6.200.0070.03718.18
5.6.190.0170.03320.57
5.6.180.0200.05320.40
5.6.170.0300.07320.41
5.6.160.0070.05320.48
5.6.150.0070.07718.18
5.6.140.0070.07318.07
5.6.130.0000.04318.15
5.6.120.0000.05021.14
5.6.110.0130.08021.11
5.6.100.0130.07721.08
5.6.90.0000.05021.12
5.6.80.0100.07020.50
5.6.70.0370.06720.39
5.5.350.0130.05320.38
5.5.340.0030.04018.01
5.5.330.0100.05720.40
5.5.320.0100.08020.40
5.5.310.0300.07720.32
5.5.300.0200.06717.91
5.5.290.0100.07717.98
5.5.280.0070.08020.88
5.5.270.0070.05720.89
5.5.260.0070.06020.89
5.5.250.0000.07320.65
5.5.240.0000.04320.19
5.4.450.0670.05319.12
5.4.440.0870.05319.16
5.4.430.0870.05319.26
5.4.420.0830.05019.38
5.4.410.0700.06319.52
5.4.400.0100.06318.77
5.4.390.0200.05318.77
5.4.380.0270.05318.49
5.4.370.0270.04318.56
5.4.360.0270.04318.49
5.4.350.0300.04718.71
5.4.340.0200.05018.51
5.4.320.0300.04718.66
5.4.310.0130.05718.68
5.4.300.0130.05718.68
5.4.290.0130.05718.72
5.4.280.0270.04718.68
5.4.270.0130.05718.68
5.4.260.0300.04018.76
5.4.250.0230.05318.49
5.4.240.0170.05718.58
5.4.230.0270.04718.66
5.4.220.0070.06718.70
5.4.210.0100.06318.68
5.4.200.0200.05016.64
5.4.190.0470.05318.43
5.4.180.0230.05018.48
5.4.170.0270.04718.68
5.4.160.0270.05018.48
5.4.150.0230.05318.68
5.4.140.0300.06316.26
5.4.130.0300.05716.26
5.4.120.0470.05316.16
5.4.110.0270.04716.20
5.4.100.0330.05716.35
5.4.90.0370.04316.29
5.4.80.0300.05716.03
5.4.70.0230.06316.14
5.4.60.0270.04716.20
5.4.50.0170.05316.23
5.4.40.0230.06716.22
5.4.30.0200.05016.11
5.4.20.0230.06016.13
5.4.10.0170.05316.23
5.4.00.0300.06315.60
5.3.290.0270.05314.63
5.3.280.0230.05014.57
5.3.270.0230.05014.70
5.3.260.0100.06014.50
5.3.250.0200.05014.55
5.3.240.0100.06014.54
5.3.230.0200.05014.61
5.3.220.0130.07014.54
5.3.210.0170.06014.46
5.3.200.0170.05314.51
5.3.190.0230.04714.51
5.3.180.0200.05014.66
5.3.170.0230.04714.45
5.3.160.0070.09014.52
5.3.150.0030.06714.48
5.3.140.0170.05314.53
5.3.130.0270.04714.52
5.3.120.0170.05714.52
5.3.110.0230.05014.50
5.3.100.0270.04714.11
5.3.90.0100.06013.95
5.3.80.0200.04714.01
5.3.70.0070.06314.00
5.3.60.0030.06714.10
5.3.50.0230.05013.84
5.3.40.0270.04313.89
5.3.30.0130.05713.89
5.3.20.0230.04313.68
5.3.10.0130.05713.61
5.3.00.0130.05713.63
5.2.170.0100.04711.31
5.2.160.0130.04011.12
5.2.150.0130.04311.10
5.2.140.0170.04011.06
5.2.130.0230.03711.06
5.2.120.0130.05011.05
5.2.110.0170.03711.06
5.2.100.0270.03011.04
5.2.90.0200.03711.27
5.2.80.0130.05011.13
5.2.70.0100.05011.06
5.2.60.0230.03311.20
5.2.50.0170.04311.05
5.2.40.0100.04311.05
5.2.30.0130.04311.02
5.2.20.0070.04711.07
5.2.10.0100.04010.83
5.2.00.0100.04310.81
5.1.60.0200.03310.03
5.1.50.0100.03710.16
5.1.40.0100.03710.07
5.1.30.0100.03710.35
5.1.20.0070.04310.33
5.1.10.0200.03010.26
5.1.00.0170.03310.15
5.0.50.0070.0308.57
5.0.40.0100.0278.42
5.0.30.0070.0478.32
5.0.20.0030.0308.18
5.0.10.0100.0338.35
5.0.00.0070.0438.19
4.4.90.0030.0335.91
4.4.80.0030.0235.86
4.4.70.0070.0305.92
4.4.60.0000.0375.81
4.4.50.0070.0335.90
4.4.40.0070.0435.88
4.4.30.0070.0305.93
4.4.20.0070.0235.96
4.4.10.0030.0335.92
4.4.00.0030.0375.93
4.3.110.0100.0175.84
4.3.100.0070.0235.82
4.3.90.0070.0235.82
4.3.80.0070.0335.89
4.3.70.0100.0275.81
4.3.60.0030.0335.84
4.3.50.0070.0335.89
4.3.40.0030.0375.88
4.3.30.0030.0234.59
4.3.20.0030.0234.61
4.3.10.0070.0204.52
4.3.00.0130.0179.30

preferences:
45.23 ms | 400 KiB | 5 Q