3v4l.org

run code in 300+ PHP versions simultaneously
<?php $precision = 13; $delta = pow(0.1, $precision); $number = 3 + ($delta * 2); $rounded = round($number, $precision); $roundedResult = $number; // echo "Test 1: ".$rounded.PHP_EOL; // echo "Test 2: ".abs($number - $rounded).PHP_EOL; if (abs($number - $rounded) < $delta) { $roundedResult = intval($number); } $intedResult = $number; if ((int) $number == $number){ $intedResult = (int) $number; } // echo "Delta is : ".$delta.PHP_EOL; echo "Source number: ".$number.PHP_EOL; echo "Rounded result: ".$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)
8.3.70.0190.00016.63
8.3.60.0110.00818.43
8.3.50.0120.01021.21
8.3.40.0070.00718.90
8.3.30.0140.00020.57
8.3.20.0000.00720.55
8.3.10.0040.00421.17
8.3.00.0040.00422.77
8.2.180.0040.01117.00
8.2.170.0090.00922.96
8.2.160.0070.00722.25
8.2.150.0000.00924.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0030.00621.05
8.2.110.0060.00319.56
8.2.100.0110.00018.09
8.2.90.0000.00719.47
8.2.80.0080.00018.15
8.2.70.0030.00617.75
8.2.60.0000.00818.18
8.2.50.0060.00318.07
8.2.40.0000.00818.34
8.2.30.0020.00519.55
8.2.20.0080.00017.91
8.2.10.0040.00417.79
8.2.00.0000.00717.85
8.1.280.0070.01125.92
8.1.270.0050.00323.99
8.1.260.0060.00326.35
8.1.250.0050.00228.09
8.1.240.0000.00922.75
8.1.230.0000.01121.13
8.1.220.0000.00818.77
8.1.210.0060.00319.27
8.1.200.0030.00617.38
8.1.190.0080.00017.65
8.1.180.0030.00618.10
8.1.170.0040.00418.76
8.1.160.0040.00419.13
8.1.150.0050.00218.79
8.1.140.0080.00017.82
8.1.130.0000.00717.99
8.1.120.0030.00417.70
8.1.110.0000.00717.59
8.1.100.0070.00017.61
8.1.90.0040.00317.74
8.1.80.0070.00017.70
8.1.70.0000.00717.70
8.1.60.0060.00317.83
8.1.50.0040.00417.66
8.1.40.0000.00717.75
8.1.30.0060.00317.80
8.1.20.0030.00617.88
8.1.10.0050.00217.78
8.1.00.0040.00417.62
8.0.300.0000.00720.22
8.0.290.0040.00417.43
8.0.280.0030.00318.62
8.0.270.0000.00717.51
8.0.260.0030.00316.98
8.0.250.0070.00017.12
8.0.240.0000.00817.18
8.0.230.0030.00317.18
8.0.220.0030.00317.08
8.0.210.0030.00317.09
8.0.200.0070.00017.13
8.0.190.0030.00317.23
8.0.180.0000.00717.07
8.0.170.0080.00017.09
8.0.160.0050.00217.02
8.0.150.0050.00316.95
8.0.140.0040.00417.10
8.0.130.0030.00313.52
8.0.120.0040.00417.03
8.0.110.0000.00817.03
8.0.100.0030.00317.19
8.0.90.0070.00017.03
8.0.80.0100.00617.14
8.0.70.0000.00717.16
8.0.60.0040.00416.93
8.0.50.0070.00017.01
8.0.30.0080.01217.15
8.0.20.0130.00617.50
8.0.10.0040.00417.38
8.0.00.0050.01516.95
7.4.330.0050.00017.04
7.4.320.0000.00616.77
7.4.300.0060.00016.82
7.4.290.0000.00716.69
7.4.280.0040.00416.67
7.4.270.0070.00016.84
7.4.260.0030.00313.59
7.4.250.0040.00416.73
7.4.240.0070.00016.79
7.4.230.0000.00716.59
7.4.220.0120.00616.71
7.4.210.0090.00816.74
7.4.200.0030.00316.87
7.4.190.0080.00016.84
7.4.160.0100.01016.60
7.4.150.0120.00617.40
7.4.140.0110.00617.86
7.4.130.0090.00916.77
7.4.120.0040.01216.74
7.4.110.0100.00716.80
7.4.100.0090.00916.74
7.4.90.0130.00416.74
7.4.80.0060.01219.39
7.4.70.0040.01316.66
7.4.60.0130.01016.75
7.4.50.0040.00416.63
7.4.40.0100.00722.77
7.4.30.0180.00016.75
7.4.00.0040.01115.30
7.3.330.0070.00013.52
7.3.320.0000.00613.29
7.3.310.0030.00316.48
7.3.300.0000.00616.57
7.3.290.0060.01316.47
7.3.280.0060.00916.54
7.3.270.0070.01117.40
7.3.260.0130.00318.24
7.3.250.0110.00816.49
7.3.240.0170.00316.72
7.3.230.0100.00616.78
7.3.210.0140.00316.48
7.3.200.0090.00919.39
7.3.190.0030.01816.40
7.3.180.0070.01016.54
7.3.170.0120.00316.47
7.3.160.0150.00316.85
7.3.120.0100.00615.04
7.2.330.0120.00916.90
7.2.320.0130.00716.75
7.2.310.0100.00717.03
7.2.300.0080.00816.68
7.2.290.0120.00616.84
7.2.00.0000.01219.61
7.1.100.0280.00617.16
7.1.70.0030.00716.90
7.1.60.0040.00717.41
7.1.50.0190.01034.99
7.1.00.0030.07722.73
7.0.200.0070.01017.07
7.0.140.0100.07022.31
7.0.100.0000.04020.20
7.0.90.0030.03320.19
7.0.80.0030.04020.14
7.0.70.0100.04020.09
7.0.60.0030.04020.17
7.0.50.0170.04020.40
7.0.40.0070.08720.33
7.0.30.0000.04320.17
7.0.20.0070.04720.23
7.0.10.0200.07020.37
7.0.00.0030.06720.20
5.6.280.0000.07320.96
5.6.250.0070.04020.98
5.6.240.0000.04320.83
5.6.230.0000.04020.96
5.6.220.0000.03720.82
5.6.210.0100.03720.66
5.6.200.0030.03721.16
5.6.190.0070.07721.30
5.6.180.0030.08021.16
5.6.170.0130.07321.19
5.6.160.0100.06721.10
5.6.150.0200.06721.20
5.6.140.0000.08321.21
5.6.130.0070.05021.29
5.6.120.0100.08321.21
5.6.110.0030.04721.18
5.6.100.0200.06721.14
5.6.90.0170.06321.28
5.6.80.0000.04320.50
5.6.70.0130.03020.49
5.6.60.0070.04320.51
5.6.50.0100.07320.50
5.6.40.0070.03320.52
5.6.30.0170.05720.59
5.6.20.0200.06720.51
5.6.10.0030.04720.59
5.6.00.0130.02720.57
5.5.380.0030.04320.63
5.5.370.0070.03020.66
5.5.360.0030.04320.50
5.5.350.0130.03320.67
5.5.340.0070.03721.00
5.5.330.0070.04720.90
5.5.320.0100.07721.04
5.5.310.0100.07320.98
5.5.300.0070.07021.10
5.5.290.0130.04320.99
5.5.280.0000.04721.04
5.5.270.0130.08021.08
5.5.260.0000.05321.06
5.5.250.0100.04320.62
5.5.240.0070.03720.36
5.5.230.0030.06720.44
5.5.220.0070.03320.30
5.5.210.0000.05720.26
5.5.200.0030.03720.46
5.5.190.0070.03320.34
5.5.180.0170.06020.28
5.5.160.0030.03720.42
5.5.150.0130.03720.33
5.5.140.0200.07020.27
5.5.130.0030.07720.27
5.5.120.0130.06720.45
5.5.110.0000.07020.41
5.5.100.0030.04320.13
5.5.90.0070.06720.29
5.5.80.0100.04020.41
5.5.70.0170.07020.21
5.5.60.0170.07020.27
5.5.50.0000.05020.25
5.5.40.0030.04020.13
5.5.30.0030.04720.29
5.5.20.0070.06720.32
5.5.10.0070.03720.13
5.5.00.0000.07720.13
5.4.450.0070.08019.57
5.4.440.0070.08019.41
5.4.430.0130.04719.54
5.4.420.0030.06019.41
5.4.410.0100.04719.39
5.4.400.0130.07719.31
5.4.390.0070.07719.13
5.4.380.0030.07319.24
5.4.370.0030.06719.31
5.4.360.0070.03319.11
5.4.350.0070.07319.41
5.4.340.0000.04719.31
5.4.320.0030.08319.09
5.4.310.0130.06019.33
5.4.300.0070.04319.21
5.4.290.0030.07719.34
5.4.280.0000.08719.30
5.4.270.0070.04319.24
5.4.260.0100.05718.99
5.4.250.0130.07019.30
5.4.240.0030.08019.32
5.4.230.0070.05718.96
5.4.220.0130.07319.23
5.4.210.0030.08319.32
5.4.200.0070.06319.23
5.4.190.0130.06319.14
5.4.180.0030.04319.09
5.4.170.0030.03719.32
5.4.160.0070.05719.21
5.4.150.0100.04019.11
5.4.140.0100.03316.61
5.4.130.0030.03316.46
5.4.120.0030.03316.50
5.4.110.0130.07016.59
5.4.100.0070.05316.45
5.4.90.0030.07716.58
5.4.80.0130.04016.55
5.4.70.0030.05316.44
5.4.60.0070.03016.59
5.4.50.0030.05316.56
5.4.40.0100.06716.51
5.4.30.0030.05016.54
5.4.20.0030.06716.43
5.4.10.0030.06016.52
5.4.00.0070.06315.91
5.3.290.0030.07314.71
5.3.280.0130.06014.68
5.3.270.0030.06314.79
5.3.260.0070.06014.71
5.3.250.0100.03314.71
5.3.240.0070.03314.67
5.3.230.0100.06314.79
5.3.220.0030.07714.61
5.3.210.0030.03714.63
5.3.200.0030.08014.78
5.3.190.0030.07314.63
5.3.180.0130.06714.63
5.3.170.0100.07314.74
5.3.160.0030.03314.66
5.3.150.0070.06314.67
5.3.140.0030.07014.56
5.3.130.0030.04014.73
5.3.120.0070.06014.61
5.3.110.0070.03314.61
5.3.100.0000.04314.14
5.3.90.0000.05714.12
5.3.80.0000.04714.12
5.3.70.0100.07313.96
5.3.60.0070.05314.05
5.3.50.0070.07314.03
5.3.40.0030.07314.11
5.3.30.0130.05714.00
5.3.20.0030.07713.77
5.3.10.0100.06713.73
5.3.00.0170.06713.73
5.2.170.0070.07012.61
5.2.160.0070.05712.61
5.2.150.0070.04312.61
5.2.140.0100.05712.61
5.2.130.0000.04312.61
5.2.120.0070.06012.61
5.2.110.0000.04712.61
5.2.100.0030.03312.61
5.2.90.0070.02712.61
5.2.80.0100.05712.61
5.2.70.0100.05712.61
5.2.60.0070.03312.61
5.2.50.0030.05312.61
5.2.40.0030.03712.61
5.2.30.0100.02712.61
5.2.20.0000.04312.61
5.2.10.0070.05312.61
5.2.00.0000.06012.61
5.1.60.0070.02712.61
5.1.50.0000.05012.61
5.1.40.0030.03312.61
5.1.30.0030.03012.61
5.1.20.0000.03312.61
5.1.10.0070.03712.61
5.1.00.0030.03012.61
5.0.50.0000.03312.61
5.0.40.0000.02312.61
5.0.30.0070.06012.61
5.0.20.0070.03012.61
5.0.10.0030.04712.61
5.0.00.0030.03312.61
4.4.90.0030.02012.61
4.4.80.0000.02312.61
4.4.70.0030.02012.61
4.4.60.0030.03012.61
4.4.50.0070.03012.61
4.4.40.0070.05012.61
4.4.30.0030.02712.61
4.4.20.0030.02012.61
4.4.10.0030.03012.61
4.4.00.0030.02712.61
4.3.110.0030.01712.61
4.3.100.0070.01312.61
4.3.90.0070.01312.61
4.3.80.0000.06012.61
4.3.70.0070.03012.61
4.3.60.0070.03312.61
4.3.50.0030.01712.61
4.3.40.0000.05312.61
4.3.30.0030.01712.61
4.3.20.0000.03312.61
4.3.10.0030.03312.61
4.3.00.0000.02012.61

preferences:
33.26 ms | 401 KiB | 5 Q