3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (int)((0.1 + 0.7) * 10) . "\n"; echo intval((0.1 + 0.7) * 10) . "\n"; echo (int)((0.1 + 0.7) * 20) . "\n"; echo (int)((0.1 + 0.8) * 20) . "\n"; echo (int)((0.1 + 0.8) * 10) . "\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)
8.3.60.0040.01518.34
8.3.50.0080.00722.05
8.3.40.0170.00318.48
8.3.30.0100.00319.07
8.3.20.0070.00020.16
8.3.10.0060.00821.95
8.3.00.0030.00522.44
8.2.180.0070.01416.38
8.2.170.0180.00322.96
8.2.160.0100.01020.65
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0070.00726.16
8.2.120.0040.00417.50
8.2.110.0060.00319.32
8.2.100.0040.00817.84
8.2.90.0020.00519.09
8.2.80.0000.00918.04
8.2.70.0050.00317.61
8.2.60.0060.00317.80
8.2.50.0000.00918.07
8.2.40.0030.00618.03
8.2.30.0040.00417.92
8.2.20.0080.00017.53
8.2.10.0040.00417.66
8.2.00.0000.00717.60
8.1.280.0120.00625.92
8.1.270.0040.00423.99
8.1.260.0030.00526.35
8.1.250.0000.00728.09
8.1.240.0040.00422.05
8.1.230.0080.00418.89
8.1.220.0050.00317.74
8.1.210.0000.00918.77
8.1.200.0000.00817.10
8.1.190.0040.00417.43
8.1.180.0040.00418.65
8.1.170.0000.00818.57
8.1.160.0000.00721.88
8.1.150.0040.00418.61
8.1.140.0040.00417.34
8.1.130.0000.00717.71
8.1.120.0040.00317.36
8.1.110.0050.00317.38
8.1.100.0050.00217.38
8.1.90.0000.00717.29
8.1.80.0000.00717.27
8.1.70.0040.00417.32
8.1.60.0060.00317.52
8.1.50.0030.00517.36
8.1.40.0070.00017.50
8.1.30.0050.00317.62
8.1.20.0040.00417.50
8.1.10.0000.00717.36
8.1.00.0080.00017.37
8.0.300.0040.00418.77
8.0.290.0040.00417.16
8.0.280.0070.00018.38
8.0.270.0000.00817.20
8.0.260.0030.00316.75
8.0.250.0080.00016.95
8.0.240.0000.00716.93
8.0.230.0070.00016.96
8.0.220.0030.00316.85
8.0.210.0000.00716.82
8.0.200.0030.00316.82
8.0.190.0040.00416.95
8.0.180.0000.00716.91
8.0.170.0060.00316.91
8.0.160.0040.00416.79
8.0.150.0030.00616.93
8.0.140.0050.00216.87
8.0.130.0000.00513.29
8.0.120.0030.00516.75
8.0.110.0040.00416.84
8.0.100.0030.00516.83
8.0.90.0000.00716.67
8.0.80.0040.01116.84
8.0.70.0000.00916.94
8.0.60.0030.00516.77
8.0.50.0040.00416.84
8.0.30.0130.00816.91
8.0.20.0090.01317.40
8.0.10.0000.00716.82
8.0.00.0120.00816.92
7.4.330.0020.00215.03
7.4.320.0000.00616.37
7.4.300.0000.00716.22
7.4.290.0000.00716.38
7.4.280.0000.00716.48
7.4.270.0000.00716.39
7.4.260.0040.00416.46
7.4.250.0020.00516.22
7.4.240.0000.00716.41
7.4.230.0000.00716.37
7.4.220.0000.01816.42
7.4.210.0090.00816.37
7.4.200.0030.00316.30
7.4.190.0000.00716.36
7.4.160.0060.00916.45
7.4.150.0060.01217.40
7.4.140.0140.00717.86
7.4.130.0080.01016.56
7.4.120.0080.01016.42
7.4.110.0030.01316.50
7.4.100.0150.00616.32
7.4.90.0130.01016.26
7.4.80.0150.00419.39
7.4.70.0050.01416.36
7.4.60.0060.01016.43
7.4.50.0030.00516.48
7.4.40.0030.01022.77
7.4.30.0070.01416.36
7.4.00.0080.00814.67
7.3.330.0050.00313.00
7.3.320.0050.00012.97
7.3.310.0000.00616.23
7.3.300.0030.00316.19
7.3.290.0060.00916.16
7.3.280.0070.01116.26
7.3.270.0060.00917.40
7.3.260.0140.00316.54
7.3.250.0060.01316.34
7.3.240.0140.00416.29
7.3.230.0120.00616.39
7.3.210.0040.01516.25
7.3.200.0110.00519.39
7.3.190.0110.01116.45
7.3.180.0130.00316.22
7.3.170.0130.00916.38
7.3.160.0080.01616.48
7.3.120.0120.00314.95
7.2.330.0100.01416.57
7.2.320.0080.00816.29
7.2.310.0080.00816.35
7.2.300.0060.01016.19
7.2.290.0100.00616.30
7.1.70.0000.00817.15
7.1.60.0000.01117.18
7.1.50.0030.01616.57
7.1.00.0000.08022.37
7.0.200.0040.01216.40
7.0.140.0000.07722.11
7.0.100.0030.08019.83
7.0.90.0070.07719.84
7.0.80.0070.08319.94
7.0.70.0030.08020.12
7.0.60.0130.08019.94
7.0.50.0400.07320.27
7.0.40.0030.09020.09
7.0.30.0070.08320.11
7.0.20.0100.08319.99
7.0.10.0130.07020.10
7.0.00.0030.08720.13
5.6.280.0000.07721.13
5.6.250.0070.07320.58
5.6.240.0100.05320.68
5.6.230.0030.08320.75
5.6.220.0100.08020.55
5.6.210.0070.08720.75
5.6.200.0100.08321.12
5.6.190.0170.07721.08
5.6.180.0100.04721.01
5.6.170.0000.07321.17
5.6.160.0070.08020.96
5.6.150.0070.08720.97
5.6.140.0000.09021.02
5.6.130.0000.08721.13
5.6.120.0070.08721.04
5.6.110.0170.07021.09
5.6.100.0170.07321.07
5.6.90.0070.07720.92
5.6.80.0070.08020.41
5.6.70.0100.07320.49
5.6.60.0130.07020.44
5.6.50.0030.08020.43
5.6.40.0100.08320.36
5.6.30.0070.04320.38
5.6.20.0130.07320.30
5.6.10.0170.06020.39
5.6.00.0130.05320.38
5.5.380.0100.07320.55
5.5.370.0130.06720.34
5.5.360.0100.08720.36
5.5.350.0130.07320.46
5.5.340.0030.08720.76
5.5.330.0130.04020.77
5.5.320.0100.07720.80
5.5.310.0100.04720.73
5.5.300.0030.07020.87
5.5.290.0230.05320.80
5.5.280.0130.07720.93
5.5.270.0030.08720.73
5.5.260.0130.05320.92
5.5.250.0070.08320.67
5.5.240.0000.09020.25
5.5.230.0100.04720.15
5.5.220.0100.07720.30
5.5.210.0100.07720.20
5.5.200.0130.05720.13
5.5.190.0070.07720.14
5.5.180.0100.04720.27
5.5.160.0130.07320.22
5.5.150.0070.07020.25
5.5.140.0100.06720.08
5.5.130.0100.05020.18
5.5.120.0100.07320.11
5.5.110.0100.08020.20
5.5.100.0070.06720.16
5.5.90.0100.08020.15
5.5.80.0030.07720.07
5.5.70.0100.07320.09
5.5.60.0270.06020.00
5.5.50.0170.07020.05
5.5.40.0100.06720.02
5.5.30.0070.06719.95
5.5.20.0130.07720.14
5.5.10.0100.06719.97
5.5.00.0170.07319.91
5.4.450.0130.07719.50
5.4.440.0130.07319.25
5.4.430.0100.06319.30
5.4.420.0030.08319.30
5.4.410.0100.07319.22
5.4.400.0100.07319.13
5.4.390.0130.06718.98
5.4.380.0100.06719.04
5.4.370.0200.06019.03
5.4.360.0100.07318.82
5.4.350.0030.07719.15
5.4.340.0000.07018.98
5.4.320.0070.08019.06
5.4.310.0130.06319.16
5.4.300.0070.07019.13
5.4.290.0170.06719.12
5.4.280.0070.07719.14
5.4.270.0000.08318.80
5.4.260.0030.07319.07
5.4.250.0100.05318.99
5.4.240.0170.06318.80
5.4.230.0070.07319.11
5.4.220.0070.07718.96
5.4.210.0100.07319.04
5.4.200.0000.06018.80
5.4.190.0100.07318.83
5.4.180.0000.08319.22
5.4.170.0070.06318.95
5.4.160.0100.07719.13
5.4.150.0030.08019.10
5.4.140.0100.06716.32
5.4.130.0100.07016.26
5.4.120.0100.06716.33
5.4.110.0030.07316.35
5.4.100.0100.07016.44
5.4.90.0070.07316.24
5.4.80.0030.05316.25
5.4.70.0030.07716.20
5.4.60.0130.06716.24
5.4.50.0130.06316.19
5.4.40.0170.06316.29
5.4.30.0070.07316.34
5.4.20.0100.06716.27
5.4.10.0130.06716.41
5.4.00.0070.06715.71
5.3.290.0100.07314.67
5.3.280.0000.06714.60
5.3.270.0030.07314.59
5.3.260.0100.06714.57
5.3.250.0130.06714.57
5.3.240.0070.07314.58
5.3.230.0030.08314.55
5.3.220.0100.07014.43
5.3.210.0130.06714.43
5.3.200.0200.06314.43
5.3.190.0130.06314.42
5.3.180.0070.07314.54
5.3.170.0070.07314.48
5.3.160.0070.07014.50
5.3.150.0030.04714.38
5.3.140.0070.04014.50
5.3.130.0130.04314.50
5.3.120.0100.07314.54
5.3.110.0070.07714.50
5.3.100.0030.07714.02
5.3.90.0070.07313.99
5.3.80.0130.06713.79
5.3.70.0170.04713.99
5.3.60.0030.08013.86
5.3.50.0100.06713.93
5.3.40.0000.04713.89
5.3.30.0070.05313.87
5.3.20.0030.03713.55
5.3.10.0030.04013.64
5.3.00.0030.03313.60
5.2.170.0030.04311.16
5.2.160.0130.02711.18
5.2.150.0000.03311.13
5.2.140.0030.03311.00
5.2.130.0100.02010.96
5.2.120.0000.05310.89
5.2.110.0000.03010.94
5.2.100.0070.05311.14
5.2.90.0030.02711.09
5.2.80.0000.03310.94
5.2.70.0030.02710.96
5.2.60.0030.02711.10
5.2.50.0030.02710.87
5.2.40.0070.05011.03
5.2.30.0030.03010.96
5.2.20.0100.04310.94
5.2.10.0000.05310.80
5.2.00.0100.04010.77
5.1.60.0030.04310.02
5.1.50.0070.02010.04
5.1.40.0000.04010.02
5.1.30.0030.03310.46
5.1.20.0000.02710.44
5.1.10.0100.02010.05
5.1.00.0030.02710.07
5.0.50.0000.02010.02
5.0.40.0000.03310.02
5.0.30.0000.04710.02
5.0.20.0000.03010.02
5.0.10.0030.01710.02
5.0.00.0000.05010.02
4.4.90.0000.01710.02
4.4.80.0000.01710.02
4.4.70.0000.01710.02
4.4.60.0000.02310.02
4.4.50.0030.01310.02
4.4.40.0000.02310.02
4.4.30.0000.01710.02
4.4.20.0000.02310.02
4.4.10.0030.01710.02
4.4.00.0000.02710.02
4.3.110.0070.02710.02
4.3.100.0030.01710.02
4.3.90.0000.03010.02
4.3.80.0000.02710.02
4.3.70.0070.00710.02
4.3.60.0030.02010.02
4.3.50.0000.02310.02
4.3.40.0030.04310.02
4.3.30.0000.01710.02
4.3.20.0000.02010.02
4.3.10.0000.02710.02
4.3.00.0000.01310.02

preferences:
41.32 ms | 401 KiB | 5 Q