3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('XXXXXXXXXX', 123456789); for ($i = 0; $i < 1000000; ++$i) { if ($i < XXXXXXXXXX) { // do nothing } }

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)
8.3.60.0130.02018.43
8.3.50.0150.01421.27
8.3.40.0130.02018.72
8.3.30.0070.01620.22
8.3.20.0060.00620.20
8.3.10.0040.00821.05
8.3.00.0030.00923.48
8.2.180.0030.01916.63
8.2.170.0000.02222.96
8.2.160.0070.01420.27
8.2.150.0000.01224.18
8.2.140.0040.00824.66
8.2.130.0040.00826.16
8.2.120.0030.00920.95
8.2.110.0070.01020.75
8.2.100.0130.00318.04
8.2.90.0040.01119.14
8.2.80.0000.01417.97
8.2.70.0030.01117.38
8.2.60.0060.00618.04
8.2.50.0030.01018.10
8.2.40.0060.00620.28
8.2.30.0040.00819.35
8.2.20.0030.01017.63
8.2.10.0000.01317.72
8.2.00.0030.01017.48
8.1.280.0070.02525.92
8.1.270.0040.00723.99
8.1.260.0030.00826.35
8.1.250.0060.00628.09
8.1.240.0030.01423.84
8.1.230.0060.01020.19
8.1.220.0000.01417.78
8.1.210.0030.01018.77
8.1.200.0030.01717.22
8.1.190.0070.00717.13
8.1.180.0040.01118.10
8.1.170.0000.01318.71
8.1.160.0040.00822.04
8.1.150.0030.00918.50
8.1.140.0000.01317.48
8.1.130.0060.00617.83
8.1.120.0000.01217.47
8.1.110.0000.01217.46
8.1.100.0030.00917.32
8.1.90.0040.00817.39
8.1.80.0030.00917.48
8.1.70.0000.01217.42
8.1.60.0000.01817.41
8.1.50.0000.01717.41
8.1.40.0000.01717.36
8.1.30.0030.01317.58
8.1.20.0030.01517.48
8.1.10.0000.01817.48
8.1.00.0000.01817.36
8.0.300.0030.00918.77
8.0.290.0000.01416.75
8.0.280.0060.00618.39
8.0.270.0080.00416.72
8.0.260.0040.00816.86
8.0.250.0000.01316.95
8.0.240.0080.00416.89
8.0.230.0060.00616.95
8.0.220.0040.00816.95
8.0.210.0060.00616.85
8.0.200.0040.00817.02
8.0.190.0000.01716.93
8.0.180.0070.01016.80
8.0.170.0040.01416.89
8.0.160.0070.01016.93
8.0.150.0070.01016.84
8.0.140.0070.01116.88
8.0.130.0060.01013.34
8.0.120.0000.01716.77
8.0.110.0070.01016.83
8.0.100.0000.01816.99
8.0.90.0000.01616.85
8.0.80.0090.01516.87
8.0.70.0030.01316.92
8.0.60.0060.01216.84
8.0.50.0000.01616.91
8.0.30.0070.02716.99
8.0.20.0120.01617.40
8.0.10.0030.01316.95
8.0.00.0140.01816.68
7.4.330.0030.00816.83
7.4.320.0030.00916.41
7.4.300.0080.00416.54
7.4.290.0000.01616.46
7.4.280.0000.01616.61
7.4.270.0030.01316.61
7.4.260.0030.01213.37
7.4.250.0000.01716.59
7.4.240.0030.01316.56
7.4.230.0030.01316.66
7.4.220.0050.01816.59
7.4.210.0090.01416.51
7.4.200.0030.01316.38
7.4.190.0030.01316.67
7.4.160.0130.01616.52
7.4.150.0030.02517.40
7.4.140.0110.02717.86
7.4.130.0110.01816.49
7.4.120.0090.02716.52
7.4.110.0070.02016.51
7.4.100.0080.01716.46
7.4.90.0180.01816.45
7.4.80.0110.02419.39
7.4.70.0090.01916.26
7.4.60.0100.01616.50
7.4.50.0000.01816.23
7.4.40.0000.02122.77
7.4.30.0160.01016.31
7.4.00.0090.01514.96
7.3.330.0050.00813.24
7.3.320.0030.01013.23
7.3.310.0000.01616.22
7.3.300.0040.01216.23
7.3.290.0030.02316.21
7.3.280.0120.02416.27
7.3.270.0120.01817.40
7.3.260.0130.02318.24
7.3.250.0120.01916.49
7.3.240.0100.02016.54
7.3.230.0090.02416.59
7.3.210.0120.02116.36
7.3.200.0070.02419.39
7.3.190.0160.02916.44
7.3.180.0030.02516.49
7.3.170.0080.02416.59
7.3.160.0090.02116.64
7.3.120.0070.01314.38
7.3.10.0070.02016.60
7.3.00.0030.02016.65
7.2.330.0110.02516.66
7.2.320.0130.02016.74
7.2.310.0100.03216.75
7.2.300.0000.03316.47
7.2.290.0090.02416.52
7.2.130.0030.02716.70
7.2.120.0030.01616.95
7.2.110.0030.01916.86
7.2.100.0090.01516.72
7.2.90.0070.01716.85
7.2.80.0000.02716.98
7.2.70.0000.02916.59
7.2.60.0070.02716.89
7.2.50.0150.02116.93
7.2.40.0070.02016.91
7.2.30.0060.02216.76
7.2.20.0070.01717.00
7.2.10.0070.02016.85
7.2.00.0050.01918.01
7.1.250.0000.04115.98
7.1.100.0070.02318.12
7.1.70.0030.01517.03
7.1.60.0110.03519.17
7.1.50.0030.03316.91
7.1.00.0030.04322.46
7.0.200.0130.01616.93
7.0.140.0130.08322.11
7.0.70.0100.08721.74
7.0.60.0000.06021.71
7.0.50.0070.08322.05
7.0.40.0070.09020.07
7.0.30.0030.08020.05
7.0.20.0030.07320.18
7.0.10.0030.06020.09
7.0.00.0000.11320.14
5.6.280.0030.12721.09
5.6.220.0030.08320.67
5.6.210.0230.06720.74
5.6.200.0070.14021.07
5.6.190.0130.13320.91
5.6.180.0100.12321.06
5.6.170.0000.09720.93
5.6.160.0100.11720.96
5.6.150.0070.13321.03
5.6.140.0070.13321.05
5.6.130.0000.08720.96
5.6.120.0030.12320.92
5.6.110.0070.12021.00
5.6.100.0070.11721.05
5.6.90.0070.13721.05
5.6.80.0030.12320.37
5.6.70.0130.09020.45
5.6.60.0070.07320.41
5.6.50.0000.14020.54
5.6.40.0070.12020.30
5.6.30.0030.08320.46
5.6.20.0030.07720.29
5.6.10.0030.09020.36
5.6.00.0000.09020.34
5.5.360.0100.12020.49
5.5.350.0100.06720.39
5.5.340.0030.14020.73
5.5.330.0100.12320.73
5.5.320.0000.10320.91
5.5.310.0170.11720.86
5.5.300.0000.12020.82
5.5.290.0030.07720.86
5.5.280.0070.07020.88
5.5.270.0030.07720.63
5.5.260.0000.13720.83
5.5.250.0100.11020.73
5.5.240.0030.13020.21
5.5.230.0030.12720.01
5.5.220.0000.13720.22
5.5.210.0070.09720.20
5.5.200.0070.12720.11
5.5.190.0000.12019.98
5.5.180.0030.13720.17
5.5.160.0000.13020.10
5.5.150.0030.09320.15
5.5.140.0100.13020.20
5.5.130.0070.11320.22
5.5.120.0070.12720.16
5.5.110.0070.10320.07
5.5.100.0100.13019.98
5.5.90.0070.09320.03
5.5.80.0070.13020.06
5.5.70.0130.12020.05
5.5.60.0130.11720.14
5.5.50.0130.12020.08
5.5.40.0000.12320.08
5.5.30.0000.12320.13
5.5.20.0030.14020.01
5.5.10.0030.13320.10
5.5.00.0000.12320.04
5.4.450.0030.12719.11
5.4.440.0000.09719.55
5.4.430.0070.12319.35
5.4.420.0030.12319.37
5.4.410.0030.09319.14
5.4.400.0070.12719.14
5.4.390.0030.13019.14
5.4.380.0070.11719.11
5.4.370.0000.09019.04
5.4.360.0030.11719.03
5.4.350.0030.11319.14
5.4.340.0030.13319.05
5.4.320.0030.13018.90
5.4.310.0100.12018.78
5.4.300.0000.14019.05
5.4.290.0070.12318.94
5.4.280.0100.06319.14
5.4.270.0070.08019.07
5.4.260.0100.12318.94
5.4.250.0070.11318.89
5.4.240.0100.09319.04
5.4.230.0030.13018.89
5.4.220.0030.11019.02
5.4.210.0030.11718.80
5.4.200.0000.13019.02
5.4.190.0030.07018.99
5.4.180.0000.12719.04
5.4.170.0100.12018.77
5.4.160.0070.09018.94
5.4.150.0030.07319.07
5.4.140.0070.12316.29
5.4.130.0070.11016.34
5.4.120.0070.09016.13
5.4.110.0070.13016.21
5.4.100.0030.12316.26
5.4.90.0030.13016.46
5.4.80.0100.08716.43
5.4.70.0030.10316.43
5.4.60.0030.11016.29
5.4.50.0070.12016.27
5.4.40.0000.10016.47
5.4.30.0030.09716.29
5.4.20.0070.12316.23
5.4.10.0000.08316.26
5.4.00.0030.12715.71
5.3.290.0100.17714.65
5.3.280.0030.16314.59
5.3.270.0070.15714.45
5.3.260.0030.17714.46
5.3.250.0030.17714.46
5.3.240.0030.14714.43
5.3.230.0070.11314.54
5.3.220.0000.17714.42
5.3.210.0070.17714.39
5.3.200.0000.17014.54
5.3.190.0070.16014.42
5.3.180.0000.17014.53
5.3.170.0070.15014.54
5.3.160.0000.15014.39
5.3.150.0030.16314.48
5.3.140.0000.17314.48
5.3.130.0070.11314.50
5.3.120.0070.16014.55
5.3.110.0100.15314.53
5.3.100.0030.13713.89
5.3.90.0000.11013.85
5.3.80.0000.11313.77
5.3.70.0000.16014.01
5.3.60.0100.17013.97
5.3.50.0000.17313.90
5.3.40.0000.17313.80
5.3.30.0200.15713.84
5.3.20.0030.14713.64
5.3.10.0000.16713.52
5.3.00.0000.16713.57
5.2.170.0000.17712.22
5.2.160.0030.11012.22
5.2.150.0030.12012.22
5.2.140.0030.13312.22
5.2.130.0000.12312.22
5.2.120.0000.16712.22
5.2.110.0030.11012.22
5.2.100.0000.14712.22
5.2.90.0030.13712.22
5.2.80.0030.16712.22
5.2.70.0070.14712.22
5.2.60.0070.15712.22
5.2.50.0000.17712.22
5.2.40.0100.12012.22
5.2.30.0000.16012.22
5.2.20.0000.16312.22
5.2.10.0030.15012.22
5.2.00.0030.12712.22
5.1.60.0030.09312.22
5.1.50.0030.10312.22
5.1.40.0000.16712.22
5.1.30.0070.14712.22
5.1.20.0000.12712.22
5.1.10.0030.13312.22
5.1.00.0030.14012.22
5.0.50.0000.19712.22
5.0.40.0030.23012.22
5.0.30.0000.22712.22
5.0.20.0000.22712.22
5.0.10.0000.18012.22
5.0.00.0030.24712.22
4.4.90.0000.21012.22
4.4.80.0000.23012.22
4.4.70.0000.18712.22
4.4.60.0030.20712.22
4.4.50.0030.23312.22
4.4.40.0030.21712.22
4.4.30.0030.15312.22
4.4.20.0000.24312.22
4.4.10.0070.15312.22
4.4.00.0000.17012.22
4.3.110.0000.23012.22
4.3.100.0000.17012.22
4.3.90.0100.22712.22
4.3.80.0000.21712.22
4.3.70.0000.21312.22
4.3.60.0100.15312.22
4.3.50.0000.19312.22
4.3.40.0000.23312.22
4.3.30.0000.20712.22
4.3.20.0030.15312.22
4.3.10.0000.22012.22
4.3.00.0000.22012.22

preferences:
71.51 ms | 401 KiB | 5 Q