3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo file_get_contents('http://api.predator.wtf/lookup/?arguments='.$_SERVER['REMOTE_ADDR']);

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)
8.3.60.0090.00616.88
8.3.50.0130.00721.40
8.3.40.0120.00319.23
8.3.30.0110.00418.86
8.3.20.0080.00020.54
8.3.10.0000.00824.04
8.3.00.0050.00320.04
8.2.180.0110.00416.75
8.2.170.0110.00322.96
8.2.160.0140.00019.45
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0060.00319.41
8.2.120.0080.00026.35
8.2.110.0090.00020.52
8.2.100.0040.00818.05
8.2.90.0030.00619.40
8.2.80.0030.00517.97
8.2.70.0080.00017.63
8.2.60.0060.00618.15
8.2.50.0080.00018.07
8.2.40.0000.00822.45
8.2.30.0050.00320.70
8.2.20.0080.00017.87
8.2.10.0080.00018.31
8.2.00.0050.00318.31
8.1.280.0070.01025.92
8.1.270.0000.00720.69
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0080.00319.41
8.1.230.0090.00317.77
8.1.220.0030.00617.74
8.1.210.0050.00318.77
8.1.200.0050.00517.36
8.1.190.0050.00317.25
8.1.180.0030.00518.10
8.1.170.0030.00518.84
8.1.160.0040.00420.82
8.1.150.0040.00419.10
8.1.140.0000.00819.73
8.1.130.0030.00317.81
8.1.120.0000.00717.43
8.1.110.0070.00017.55
8.1.100.0050.00317.54
8.1.90.0000.00817.37
8.1.80.0090.00017.54
8.1.70.0040.00417.48
8.1.60.0040.00417.60
8.1.50.0040.00417.60
8.1.40.0000.00717.57
8.1.30.0000.00817.70
8.1.20.0040.00417.68
8.1.10.0040.00417.55
8.1.00.0040.00417.56
8.0.300.0030.00618.77
8.0.290.0050.00517.00
8.0.280.0000.00718.73
8.0.270.0030.00517.33
8.0.260.0030.00317.46
8.0.250.0030.00317.14
8.0.240.0070.00017.13
8.0.230.0080.00017.04
8.0.220.0000.00717.04
8.0.210.0030.00317.04
8.0.200.0000.01017.17
8.0.190.0040.00717.02
8.0.180.0000.00817.12
8.0.170.0070.00017.09
8.0.160.0000.00717.05
8.0.150.0000.00817.05
8.0.140.0040.00417.01
8.0.130.0030.00313.73
8.0.120.0000.00917.04
8.0.110.0040.00417.14
8.0.100.0040.00417.11
8.0.90.0000.00817.18
8.0.80.0140.00317.17
8.0.70.0080.00017.22
8.0.60.0070.00017.09
8.0.50.0040.00417.30
8.0.30.0030.01417.25
8.0.20.0120.00717.48
8.0.10.0030.00517.05
8.0.00.0080.01116.91
7.4.330.0000.00517.03
7.4.320.0030.00316.57
7.4.300.0030.00316.57
7.4.290.0000.00816.60
7.4.280.0040.00416.67
7.4.270.0040.00416.50
7.4.260.0000.00716.58
7.4.250.0040.00416.77
7.4.240.0020.00516.71
7.4.230.0000.00716.79
7.4.220.0140.00716.74
7.4.210.0090.00616.80
7.4.200.0000.00716.58
7.4.160.0100.00616.53
7.4.150.0180.00017.40
7.4.140.0150.01017.86
7.4.130.0090.01216.72
7.4.120.0150.00616.75
7.4.110.0140.00716.81
7.4.100.0170.00716.75
7.4.90.0090.00916.70
7.4.80.0100.00719.39
7.4.70.0070.01116.68
7.4.60.0090.00916.85
7.4.50.0130.00316.68
7.4.40.0130.00816.73
7.4.30.0090.00916.69
7.4.00.0060.00915.16
7.3.330.0030.00313.63
7.3.320.0020.00413.54
7.3.310.0070.00016.60
7.3.300.0040.00316.54
7.3.290.0090.00916.61
7.3.280.0090.00916.63
7.3.270.0110.00717.40
7.3.260.0090.00916.53
7.3.250.0150.00816.53
7.3.240.0130.00616.58
7.3.230.0090.00916.66
7.3.210.0120.00616.53
7.3.200.0100.00716.65
7.3.190.0180.01116.67
7.3.180.0140.00916.85
7.3.170.0100.01016.63
7.3.160.0110.00716.55
7.2.330.0120.00616.57
7.2.320.0090.00916.90
7.2.310.0140.00516.61
7.2.300.0120.00616.87
7.2.290.0130.00616.61
7.2.60.0000.02017.26
7.2.00.0030.00919.56
7.1.200.0030.01016.03
7.1.100.0210.01718.23
7.1.70.0080.00317.32
7.1.60.0070.01619.52
7.1.50.0150.00734.94
7.1.00.0000.08022.63
7.0.200.0080.00416.86
7.0.60.0170.07020.30
7.0.50.0130.07718.25
7.0.40.0030.05020.46
7.0.30.0300.07320.48
7.0.20.0330.07320.47
7.0.10.0030.05320.50
7.0.00.0030.04320.59
5.6.280.0030.03021.36
5.6.210.0070.06720.82
5.6.200.0030.04718.51
5.6.190.0070.04021.06
5.6.180.0300.08021.11
5.6.170.0330.07720.83
5.6.160.0000.09320.79
5.6.150.0100.08318.43
5.6.140.0000.06018.56
5.6.130.0030.08718.66
5.6.120.0170.07321.25
5.6.110.0100.08321.25
5.6.100.0130.03321.40
5.6.90.0100.06321.49
5.6.80.0130.07320.64
5.5.350.0100.08720.74
5.5.340.0070.03718.27
5.5.330.0100.03720.83
5.5.320.0270.07320.62
5.5.310.0170.05020.57
5.5.300.0000.04318.54
5.5.290.0100.06318.19
5.5.280.0000.05321.39
5.5.270.0130.07721.01
5.5.260.0100.03721.23
5.5.250.0130.07321.11
5.5.240.0070.03720.59

preferences:
57.21 ms | 401 KiB | 5 Q