3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump('http://ymlolmx5/' .(1<<1));

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)
8.3.70.0090.00616.75
8.3.60.0100.01016.63
8.3.50.0230.00921.92
8.3.40.0080.00618.59
8.3.30.0140.00018.47
8.3.20.0040.00420.10
8.3.10.0050.00223.52
8.3.00.0080.00019.13
8.2.190.0170.00316.58
8.2.180.0120.00916.63
8.2.170.0140.00322.96
8.2.160.0070.00720.43
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0000.00820.38
8.2.120.0040.00426.35
8.2.110.0030.00620.38
8.2.100.0000.01117.80
8.2.90.0030.00619.14
8.2.80.0000.00817.97
8.2.70.0000.00817.22
8.2.60.0000.00717.80
8.2.50.0040.00418.07
8.2.40.0040.00419.41
8.2.30.0040.00420.59
8.2.20.0040.00417.51
8.2.10.0040.00417.97
8.2.00.0030.00517.99
8.1.280.0150.00625.92
8.1.270.0040.00421.81
8.1.260.0070.00028.09
8.1.250.0070.00028.09
8.1.240.0000.00822.25
8.1.230.0090.00317.42
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0000.00917.11
8.1.190.0050.00317.38
8.1.180.0040.00418.10
8.1.170.0040.00418.39
8.1.160.0040.00421.93
8.1.150.0040.00418.75
8.1.140.0040.00419.36
8.1.130.0050.00317.52
8.1.120.0050.00217.29
8.1.110.0000.00817.22
8.1.100.0000.00717.27
8.1.90.0030.00717.34
8.1.80.0000.00717.27
8.1.70.0030.00317.18
8.1.60.0000.00917.51
8.1.50.0040.00417.38
8.1.40.0030.00517.34
8.1.30.0030.00517.56
8.1.20.0030.00617.39
8.1.10.0060.00317.40
8.1.00.0000.00717.19
8.0.300.0050.00318.77
8.0.290.0000.00716.58
8.0.280.0030.00318.22
8.0.270.0000.00717.07
8.0.260.0000.00816.99
8.0.250.0030.00416.81
8.0.240.0000.00816.71
8.0.230.0000.00716.69
8.0.220.0040.00416.71
8.0.210.0070.00016.75
8.0.200.0030.00316.70
8.0.190.0030.00316.81
8.0.180.0080.00016.76
8.0.170.0000.00716.77
8.0.160.0000.00816.67
8.0.150.0000.01016.70
8.0.140.0050.00316.60
8.0.130.0060.00313.15
8.0.120.0000.00816.70
8.0.110.0000.00716.82
8.0.100.0000.00816.62
8.0.90.0080.00016.55
8.0.80.0040.01216.67
8.0.70.0040.00416.59
8.0.60.0030.00616.65
8.0.50.0000.00816.84
8.0.30.0080.00916.94
8.0.20.0080.01217.40
8.0.10.0040.00416.75
8.0.00.0100.00616.61
7.4.330.0000.00616.79
7.4.320.0030.00316.50
7.4.300.0040.00416.34
7.4.290.0060.00016.50
7.4.280.0060.00316.30
7.4.270.0000.00616.35
7.4.260.0000.00716.38
7.4.250.0040.00416.46
7.4.240.0050.00316.47
7.4.230.0000.00716.36
7.4.220.0150.01016.49
7.4.210.0070.01416.55
7.4.200.0070.00016.46
7.4.160.0040.01216.41
7.4.150.0120.00617.40
7.4.140.0110.01117.86
7.4.130.0110.00716.40
7.4.120.0170.00716.30
7.4.110.0130.00316.35
7.4.100.0090.00916.33
7.4.90.0090.00616.37
7.4.80.0060.01319.39
7.4.70.0080.00816.21
7.4.60.0060.01116.38
7.4.50.0030.01316.31
7.4.40.0150.00016.40
7.4.30.0110.01116.28
7.4.00.0110.00514.60
7.3.330.0070.00012.91
7.3.320.0000.00513.00
7.3.310.0030.00316.03
7.3.300.0070.00016.10
7.3.290.0070.01116.11
7.3.280.0100.00916.13
7.3.270.0030.01317.40
7.3.260.0090.00916.25
7.3.250.0100.00816.22
7.3.240.0100.00916.09
7.3.230.0070.01016.39
7.3.210.0030.01416.14
7.3.200.0170.00016.11
7.3.190.0100.00716.25
7.3.180.0150.00616.38
7.3.170.0150.00616.27
7.3.160.0130.01016.42
7.3.120.0090.00914.55
7.3.110.0070.00714.83
7.3.100.0070.00314.59
7.3.90.0030.01314.68
7.3.80.0050.00314.90
7.3.70.0070.00714.59
7.3.60.0100.00314.73
7.3.50.0000.01214.81
7.3.40.0080.00414.60
7.3.30.0070.00714.70
7.3.20.0080.00816.38
7.3.10.0060.00316.32
7.3.00.0100.00016.21
7.2.330.0170.00716.59
7.2.320.0040.01616.38
7.2.310.0130.00716.45
7.2.300.0080.00816.48
7.2.290.0120.00616.24
7.2.250.0070.01014.81
7.2.240.0070.01314.65
7.2.230.0040.01114.78
7.2.220.0060.00614.71
7.2.210.0100.00314.69
7.2.200.0060.00614.73
7.2.190.0090.00314.61
7.2.180.0100.00614.91
7.2.170.0070.00714.63
7.2.110.0120.00616.57
7.2.60.0000.01316.81
7.1.330.0070.00715.53
7.1.320.0040.00815.93
7.1.310.0070.00715.63
7.1.300.0090.00615.69
7.1.290.0030.00715.56
7.1.280.0070.00715.50
7.1.270.0130.00315.64
7.1.260.0030.00915.44
7.1.200.0000.01415.77
7.1.70.0080.00416.81
7.1.60.0070.01719.36
7.1.50.0040.00716.77
7.1.00.0030.07722.41
7.0.200.0000.01016.59
7.0.100.0030.09020.04
7.0.90.0130.08019.85
7.0.80.0170.07719.84
7.0.70.0130.07019.85
7.0.60.0200.05319.77
7.0.50.0100.07720.37
7.0.40.0070.09020.10
7.0.30.0130.07020.13
7.0.20.0100.08320.14
7.0.10.0100.08020.18
7.0.00.0030.07320.10
5.6.280.0030.03021.14
5.6.250.0130.06720.49
5.6.240.0100.04720.75
5.6.230.0130.07320.56
5.6.220.0100.07720.48
5.6.210.0030.08720.62
5.6.200.0200.06320.94
5.6.190.0100.07720.91
5.6.180.0170.07721.05
5.6.170.0100.07321.13
5.6.160.0070.08321.13
5.6.150.0030.08320.95
5.6.140.0030.08721.04
5.6.130.0070.08021.13
5.6.120.0070.05320.93
5.6.110.0130.07320.92
5.6.100.0130.07721.07
5.6.90.0100.08020.91
5.6.80.0100.07320.43
5.6.70.0070.07320.32
5.6.60.0030.08720.36
5.6.50.0070.07020.39
5.6.40.0100.08020.41
5.6.30.0100.04720.42
5.6.20.0200.06320.30
5.6.10.0200.06020.52
5.6.00.0030.05720.38
5.5.380.0030.08320.58
5.5.370.0030.08320.48
5.5.360.0030.08020.40
5.5.350.0030.06720.39
5.5.340.0170.06720.90
5.5.330.0070.08020.92
5.5.320.0100.08720.73
5.5.310.0070.08320.86
5.5.300.0100.07720.77
5.5.290.0130.08020.83
5.5.280.0070.09020.81
5.5.270.0100.08020.88
5.5.260.0100.08720.72
5.5.250.0130.07320.71
5.5.240.0130.07020.25
5.5.230.0170.07020.28
5.5.220.0030.07720.20
5.5.210.0100.07320.02
5.5.200.0070.06720.11
5.5.190.0100.05720.15
5.5.180.0100.08020.20
5.5.160.0070.07320.08
5.5.150.0100.08020.18
5.5.140.0070.08020.10
5.5.130.0070.07720.22
5.5.120.0070.05020.22
5.5.110.0230.06320.20
5.5.100.0100.06019.96
5.5.90.0070.07720.00
5.5.80.0070.07720.10
5.5.70.0070.07719.96
5.5.60.0130.06720.15
5.5.50.0130.06720.02
5.5.40.0030.05320.05
5.5.30.0030.07720.01
5.5.20.0070.05720.12
5.5.10.0030.06720.05
5.5.00.0070.07720.08

preferences:
48.94 ms | 401 KiB | 5 Q