3v4l.org

run code in 300+ PHP versions simultaneously
<?php $number = 3.0000000000000002; $precision = 8; $delta = pow(0.1, $precision); $rounded = round($number, $precision); if (abs($number -$rounded) < $delta) { $roundedResult = intval($number); } if ((int) $number == $number){ $intedResult = (int) $number; } echo "Rounded result: ".$roundedResult.PHP_EOL; echo "Inted result: ".$intedResult.PHP_EOL;

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)
8.3.60.0100.00716.63
8.3.50.0110.00917.43
8.3.40.0110.00318.97
8.3.30.0070.00719.15
8.3.20.0030.00618.88
8.3.10.0030.00618.93
8.3.00.0080.00019.63
8.2.180.0070.01416.75
8.2.170.0080.00822.96
8.2.160.0000.02020.63
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00321.18
8.2.110.0030.00619.44
8.2.100.0140.00717.80
8.2.90.0000.00918.00
8.2.80.0000.00917.97
8.2.70.0040.00418.02
8.2.60.0040.00418.47
8.2.50.0040.00418.10
8.2.40.0040.00419.72
8.2.30.0000.00719.43
8.2.20.0030.00617.80
8.2.10.0050.00217.99
8.2.00.0040.00417.93
8.1.280.0090.00625.92
8.1.270.0080.00024.66
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00924.13
8.1.230.0080.00317.95
8.1.220.0080.00018.02
8.1.210.0080.00018.77
8.1.200.0060.00317.38
8.1.190.0000.00817.48
8.1.180.0040.00418.10
8.1.170.0080.00018.74
8.1.160.0000.00719.09
8.1.150.0040.00419.03
8.1.140.0030.00517.64
8.1.130.0030.00518.10
8.1.120.0030.00417.74
8.1.110.0040.00417.71
8.1.100.0040.00417.69
8.1.90.0040.00417.70
8.1.80.0030.00317.68
8.1.70.0030.00317.64
8.1.60.0030.00517.75
8.1.50.0080.00017.69
8.1.40.0040.00417.77
8.1.30.0050.00217.85
8.1.20.0000.00817.88
8.1.10.0020.00517.77
8.1.00.0040.00417.65
8.0.300.0030.00618.77
8.0.290.0050.00217.00
8.0.280.0080.00018.61
8.0.270.0030.00317.48
8.0.260.0030.00316.96
8.0.250.0040.00417.20
8.0.240.0070.00017.09
8.0.230.0000.00717.17
8.0.220.0000.00717.13
8.0.210.0030.00317.11
8.0.200.0030.00317.03
8.0.190.0080.00017.18
8.0.180.0040.00417.21
8.0.170.0030.00617.09
8.0.160.0070.00017.20
8.0.150.0000.00817.16
8.0.140.0070.00017.04
8.0.130.0050.00013.55
8.0.120.0030.00517.05
8.0.110.0040.00417.04
8.0.100.0030.00517.11
8.0.90.0040.00417.15
8.0.80.0060.00917.11
8.0.70.0080.00016.98
8.0.60.0040.00416.96
8.0.50.0000.00817.13
8.0.30.0200.00017.11
8.0.20.0050.01317.22
8.0.10.0080.00017.26
8.0.00.0080.01217.00
7.4.330.0060.00013.11
7.4.320.0030.00316.86
7.4.300.0060.00016.62
7.4.290.0030.00616.75
7.4.280.0030.00516.73
7.4.270.0040.00416.88
7.4.260.0030.00313.50
7.4.250.0080.00016.61
7.4.240.0020.00516.75
7.4.230.0030.00316.70
7.4.220.0120.00616.75
7.4.210.0070.00816.78
7.4.200.0020.00516.70
7.4.190.0000.00716.99
7.4.160.0090.00616.83
7.4.150.0070.01016.48
7.4.140.0150.00916.70
7.4.130.0050.01216.64
7.4.120.0140.00716.63
7.4.110.0080.00816.78
7.4.100.0150.00316.55
7.4.90.0180.00616.79
7.4.80.0110.00619.39
7.4.70.0100.01316.88
7.4.60.0070.01016.54
7.4.50.0080.00416.83
7.4.40.0060.01016.77
7.4.30.0040.01216.87
7.4.00.0080.00815.15
7.3.330.0030.00313.35
7.3.320.0060.00013.27
7.3.310.0030.00316.43
7.3.300.0000.00716.55
7.3.290.0100.00716.39
7.3.280.0090.00916.44
7.3.270.0100.00716.59
7.3.260.0100.01016.93
7.3.250.0090.00916.59
7.3.240.0120.00916.58
7.3.230.0100.00716.46
7.3.210.0100.00616.76
7.3.200.0060.01016.63
7.3.190.0100.01016.64
7.3.180.0120.00316.40
7.3.170.0090.00616.68
7.3.160.0120.00416.67
7.3.120.0060.01114.81
7.3.110.0040.00914.87
7.3.100.0040.01114.89
7.3.90.0090.00614.98
7.3.80.0040.01115.25
7.3.70.0030.00714.78
7.3.60.0060.00815.09
7.3.50.0110.00415.05
7.3.40.0120.00314.85
7.3.30.0080.00615.08
7.3.20.0090.00616.82
7.3.10.0050.00516.69
7.3.00.0070.00616.92
7.2.330.0030.02116.97
7.2.320.0130.00616.66
7.2.310.0110.01516.63
7.2.300.0100.00616.98
7.2.290.0060.01016.64
7.2.250.0040.01215.09
7.2.240.0090.00815.63
7.2.230.0060.01015.25
7.2.220.0140.00315.49
7.2.210.0030.00715.14
7.2.200.0060.00315.02
7.2.190.0090.00015.21
7.2.180.0090.00615.33
7.2.170.0080.01115.41
7.2.130.0100.00617.17
7.2.120.0030.00717.03
7.2.110.0060.00617.22
7.2.100.0030.01317.03
7.2.90.0080.00417.18
7.2.80.0060.01017.08
7.2.70.0060.00617.18
7.2.60.0060.00617.34
7.2.50.0000.01017.28
7.2.40.0100.00317.16
7.2.30.0070.00717.16
7.2.20.0060.01217.22
7.2.10.0040.00817.07
7.2.00.0060.00918.29
7.1.330.0060.00616.16
7.1.320.0060.00316.12
7.1.310.0090.00616.19
7.1.300.0030.01315.76
7.1.290.0000.01215.94
7.1.280.0110.00716.07
7.1.270.0000.01416.24
7.1.260.0060.00915.93
7.1.250.0070.00716.16
7.1.100.0040.01418.51
7.1.70.0100.00317.59
7.1.60.0130.01319.40
7.1.50.0040.00717.26
7.1.00.0100.06722.68
7.0.200.0170.00315.09
7.0.140.0030.07322.16
7.0.120.0000.03722.28
7.0.60.0070.08720.14
7.0.50.0130.07317.99
7.0.40.0070.08017.90
7.0.30.0100.06317.88
7.0.20.0070.04717.95
7.0.10.0100.04017.79
7.0.00.0070.05017.80
5.6.280.0130.06321.31
5.6.210.0130.05320.77
5.6.200.0000.04718.31
5.6.190.0070.06318.30
5.6.180.0100.07718.33
5.6.170.0070.06018.41
5.6.160.0130.03718.28
5.6.150.0130.03318.24
5.6.140.0070.08318.30
5.6.130.0100.08318.40
5.6.120.0070.07318.40
5.6.110.0070.08318.32
5.6.100.0100.07018.30
5.6.90.0070.06018.23
5.6.80.0030.08017.69
5.6.70.0100.07317.80
5.6.60.0070.07017.60
5.6.50.0100.08017.69
5.6.40.0170.05317.77
5.6.30.0070.08017.57
5.6.20.0100.07717.76
5.6.10.0170.06317.63
5.6.00.0030.04317.59
5.5.350.0300.08020.68
5.5.340.0100.03318.16
5.5.330.0100.08018.11
5.5.320.0070.07718.11
5.5.310.0100.07718.13
5.5.300.0170.07318.20
5.5.290.0100.06718.11
5.5.280.0200.03018.01
5.5.270.0000.06018.04
5.5.260.0070.07018.20
5.5.250.0100.03718.02
5.5.240.0100.07017.59
5.5.230.0100.04017.59
5.5.220.0130.06317.57
5.5.210.0100.07017.54
5.5.200.0130.06017.56
5.5.190.0030.08017.48
5.5.180.0070.07317.56
5.5.160.0100.06717.41
5.5.150.0030.07317.38
5.5.140.0030.08017.56
5.5.130.0170.05717.39
5.5.120.0070.07017.39
5.5.110.0100.07717.40
5.5.100.0100.07317.32
5.5.90.0030.08017.39
5.5.80.0170.07017.42
5.5.70.0070.07717.34
5.5.60.0070.04717.37
5.5.50.0100.04717.42
5.5.40.0130.07717.29
5.5.30.0100.06317.41
5.5.20.0170.03017.44
5.5.10.0000.06717.45
5.5.00.0170.06717.24
5.4.450.0130.07719.58
5.4.440.0100.07719.34
5.4.430.0030.04719.39
5.4.420.0100.07319.39
5.4.410.0070.07719.41
5.4.400.0070.03719.25
5.4.390.0100.05319.11
5.4.380.0030.04019.19
5.4.370.0070.07019.09
5.4.360.0030.08719.24
5.4.350.0100.03319.23
5.4.340.0100.07719.19
5.4.320.0100.05019.07
5.4.310.0130.06019.24
5.4.300.0030.08319.21
5.4.290.0130.07319.39
5.4.280.0070.05319.00
5.4.270.0130.05719.07
5.4.260.0030.08319.07
5.4.250.0030.06719.22
5.4.240.0070.06719.16
5.4.230.0070.05719.21
5.4.220.0070.07319.10
5.4.210.0170.06319.00
5.4.200.0070.04319.09
5.4.190.0070.07719.10
5.4.180.0070.06019.23
5.4.170.0000.04319.38
5.4.160.0100.07019.37
5.4.150.0070.07019.33
5.4.140.0100.06716.46
5.4.130.0070.05016.57
5.4.120.0000.07316.50
5.4.110.0200.06316.76
5.4.100.0100.03316.52
5.4.90.0070.07016.76
5.4.80.0000.06716.41
5.4.70.0030.07016.55
5.4.60.0000.06316.50
5.4.50.0030.04016.50
5.4.40.0000.07716.29
5.4.30.0030.06716.52
5.4.20.0070.05316.47
5.4.10.0100.05016.55
5.4.00.0030.07315.78
5.3.290.0030.05714.75
5.3.280.0000.04314.75
5.3.270.0030.06714.69
5.3.260.0070.07714.67
5.3.250.0070.06014.71
5.3.240.0070.06314.71
5.3.230.0070.08014.69
5.3.220.0030.06714.83
5.3.210.0070.04314.62
5.3.200.0000.06314.57
5.3.190.0030.04714.75
5.3.180.0030.04314.74
5.3.170.0000.08314.71
5.3.160.0170.05314.72
5.3.150.0000.07014.75
5.3.140.0100.07014.75
5.3.130.0070.05014.64
5.3.120.0070.06014.70
5.3.110.0070.05014.55
5.3.100.0070.04714.21
5.3.90.0000.04314.16
5.3.80.0070.04314.17
5.3.70.0000.04314.09
5.3.60.0130.02714.14
5.3.50.0100.07013.99
5.3.40.0070.06014.01
5.3.30.0030.07314.00
5.3.20.0070.05713.85
5.3.10.0030.07313.82
5.3.00.0070.07313.67
5.2.170.0100.02711.29
5.2.160.0100.03011.25
5.2.150.0030.05311.12
5.2.140.0030.06011.32
5.2.130.0070.06011.21
5.2.120.0030.06711.28
5.2.110.0100.05711.25
5.2.100.0030.04311.20
5.2.90.0030.03011.24
5.2.80.0000.03311.07
5.2.70.0100.05711.25
5.2.60.0070.05311.01
5.2.50.0000.05311.35
5.2.40.0070.05011.15
5.2.30.0070.05311.00
5.2.20.0070.03711.06
5.2.10.0070.06011.03
5.2.00.0100.04010.94
5.1.60.0030.02310.39
5.1.50.0100.02710.18
5.1.40.0030.03010.22
5.1.30.0100.05010.36
5.1.20.0030.05310.43
5.1.10.0070.03710.46
5.1.00.0070.04310.17
5.0.50.0000.0278.62
5.0.40.0000.0478.62
5.0.30.0070.0608.62
5.0.20.0000.0478.62
5.0.10.0070.0408.62
5.0.00.0000.0578.62
4.4.90.0000.0308.62
4.4.80.0030.0308.62
4.4.70.0000.0238.62
4.4.60.0070.0308.62
4.4.50.0000.0208.62
4.4.40.0100.0438.62
4.4.30.0000.0238.62
4.4.20.0000.0338.62
4.4.10.0030.0308.62
4.4.00.0030.0508.62
4.3.110.0030.0338.62
4.3.100.0030.0178.62
4.3.90.0000.0238.62
4.3.80.0030.0508.62
4.3.70.0030.0178.62
4.3.60.0070.0308.62
4.3.50.0000.0338.62
4.3.40.0000.0538.62
4.3.30.0070.0238.62
4.3.20.0030.0238.62
4.3.10.0070.0278.62
4.3.00.0000.0378.62

preferences:
50.53 ms | 401 KiB | 5 Q