3v4l.org

run code in 300+ PHP versions simultaneously
<?php function browser($url) { $ch = curl_init($url); curl_setopt($ch, CURLOPT_URL,$url); curl_setopt($ch, CURLOPT_RETURNTRANSFER,1); curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322)"); $html = curl_exec($ch); curl_close($ch); return $html; }

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)
8.3.60.0140.00718.05
8.3.50.0110.00721.97
8.3.40.0120.00318.71
8.3.30.0120.00318.96
8.3.20.0040.00420.34
8.3.10.0060.00321.95
8.3.00.0000.00822.41
8.2.180.0110.00716.38
8.2.170.0100.01022.96
8.2.160.0030.01020.82
8.2.150.0150.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00019.23
8.2.110.0030.00620.71
8.2.100.0060.00617.78
8.2.90.0030.00519.13
8.2.80.0000.00817.97
8.2.70.0060.00317.49
8.2.60.0090.00017.80
8.2.50.0040.00418.07
8.2.40.0040.00418.09
8.2.30.0070.00017.99
8.2.20.0040.00417.57
8.2.10.0000.00717.63
8.2.00.0000.00717.48
8.1.280.0150.00625.92
8.1.270.0040.00422.05
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0090.00018.80
8.1.230.0030.00717.57
8.1.220.0030.00517.74
8.1.210.0000.00918.77
8.1.200.0080.00017.23
8.1.190.0080.00017.10
8.1.180.0030.00618.46
8.1.170.0030.00718.52
8.1.160.0000.00721.86
8.1.150.0040.00418.42
8.1.140.0040.00417.33
8.1.130.0030.00317.80
8.1.120.0000.00717.36
8.1.110.0000.00817.27
8.1.100.0000.00717.40
8.1.90.0070.00017.25
8.1.80.0040.00417.24
8.1.70.0000.00817.27
8.1.60.0050.00317.37
8.1.50.0040.00417.36
8.1.40.0040.00417.41
8.1.30.0080.00017.51
8.1.20.0030.00617.45
8.1.10.0000.00817.31
8.1.00.0050.00317.35
8.0.300.0000.00818.77
8.0.290.0020.00516.63
8.0.280.0030.00318.38
8.0.270.0000.00717.07
8.0.260.0060.00016.73
8.0.250.0030.00316.73
8.0.240.0000.00716.75
8.0.230.0030.00316.88
8.0.220.0030.00316.64
8.0.210.0000.00616.79
8.0.200.0000.00716.73
8.0.190.0100.00016.85
8.0.180.0000.00716.79
8.0.170.0000.00716.77
8.0.160.0000.00816.69
8.0.150.0070.00016.73
8.0.140.0040.00416.64
8.0.130.0030.00413.20
8.0.120.0000.00816.77
8.0.110.0030.00516.80
8.0.100.0000.00716.68
8.0.90.0040.00416.82
8.0.80.0060.00916.76
8.0.70.0040.00416.65
8.0.60.0040.00416.84
8.0.50.0030.00516.78
8.0.30.0100.01016.75
8.0.20.0130.00817.40
8.0.10.0000.00716.90
8.0.00.0090.00916.62
7.4.330.0000.00515.07
7.4.320.0040.00416.48
7.4.300.0030.00316.47
7.4.290.0000.00716.40
7.4.280.0000.00716.39
7.4.270.0060.00016.41
7.4.260.0040.00416.27
7.4.250.0070.00016.38
7.4.240.0040.00416.39
7.4.230.0040.00416.52
7.4.220.0140.00716.41
7.4.210.0110.00916.52
7.4.200.0000.00716.53
7.4.190.0030.00316.55
7.4.160.0090.00616.49
7.4.150.0140.00317.40
7.4.140.0090.00817.86
7.4.130.0060.01116.50
7.4.120.0180.00316.42
7.4.110.0030.01316.43
7.4.100.0100.00716.39
7.4.90.0070.01116.33
7.4.80.0100.00719.39
7.4.70.0090.00616.52
7.4.60.0120.00916.47
7.4.50.0040.00416.42
7.4.40.0060.00922.77
7.4.30.0080.00816.30
7.4.00.0060.00614.69
7.3.330.0000.00513.20
7.3.320.0000.00513.06
7.3.310.0030.00316.25
7.3.300.0000.00716.14
7.3.290.0070.01016.16
7.3.280.0100.00616.21
7.3.270.0000.01717.40
7.3.260.0070.01016.31
7.3.250.0130.00516.18
7.3.240.0090.00816.08
7.3.230.0140.00316.39
7.3.210.0140.00416.36
7.3.200.0090.00619.39
7.3.190.0150.00316.39
7.3.180.0060.01416.18
7.3.170.0070.01016.45
7.3.160.0110.00816.18
7.3.120.0070.01014.66
7.2.330.0070.01016.51
7.2.320.0170.00016.32
7.2.310.0070.01116.57
7.2.300.0070.01016.44
7.2.290.0060.01016.35
7.1.100.0090.00417.86
7.1.70.0000.00816.94
7.1.60.0150.00919.82
7.1.50.0060.01516.86
7.1.00.0000.08022.46
7.0.200.0000.01116.38
7.0.140.0030.07721.92
7.0.100.0100.07319.91
7.0.90.0130.08019.93
7.0.80.0130.07319.89
7.0.70.0270.08019.88
7.0.60.0100.08319.94
7.0.50.0070.04720.35
7.0.40.0030.04320.15
7.0.30.0030.08320.09
7.0.20.0100.08019.92
7.0.10.0030.08020.05
7.0.00.0070.05020.13
5.6.280.0130.06021.13
5.6.250.0070.08020.55
5.6.240.0100.07020.71
5.6.230.0100.08320.60
5.6.220.0130.08020.61
5.6.210.0100.09020.70
5.6.200.0100.07720.96
5.6.190.0070.08021.03
5.6.180.0030.08321.06
5.6.170.0070.05020.92
5.6.160.0170.06721.11
5.6.150.0170.04721.08
5.6.140.0170.06721.13
5.6.130.0070.05721.09
5.6.120.0100.07721.05
5.6.110.0000.08321.03
5.6.100.0130.05021.02
5.6.90.0070.07721.16
5.6.80.0030.08020.48
5.6.70.0130.07320.41
5.6.60.0070.07720.42
5.6.50.0100.07020.48
5.6.40.0170.07720.33
5.6.30.0000.05020.48
5.6.20.0070.04320.52
5.6.10.0070.04320.53
5.6.00.0130.07320.39
5.5.380.0070.05020.37
5.5.370.0100.07320.30
5.5.360.0170.08020.43
5.5.350.0100.08020.29
5.5.340.0070.08020.64
5.5.330.0000.05020.80
5.5.320.0070.08320.87
5.5.310.0170.07020.85
5.5.300.0030.08320.77
5.5.290.0130.07020.80
5.5.280.0070.08020.89
5.5.270.0030.04320.88
5.5.260.0100.08020.82
5.5.250.0070.07320.42
5.5.240.0100.07720.04
5.5.230.0170.07020.24
5.5.220.0070.08320.16
5.5.210.0130.07720.11
5.5.200.0170.05720.15
5.5.190.0070.08320.12
5.5.180.0030.07720.13
5.5.160.0030.05020.26
5.5.150.0100.07720.22
5.5.140.0030.08020.10
5.5.130.0030.08020.25
5.5.120.0100.08019.98
5.5.110.0100.07719.98
5.5.100.0130.06320.08
5.5.90.0070.06320.10
5.5.80.0130.07020.14
5.5.70.0070.03719.95
5.5.60.0070.03720.00
5.5.50.0100.03320.16
5.5.40.0000.04320.14
5.5.30.0070.03720.06
5.5.20.0130.03020.05
5.5.10.0000.04719.97
5.5.00.0030.04019.97
5.4.450.0070.04719.28
5.4.440.0070.07319.45
5.4.430.0100.04019.50
5.4.420.0170.07719.41
5.4.410.0030.04719.29
5.4.400.0070.04019.05
5.4.390.0100.07718.88
5.4.380.0070.07319.05
5.4.370.0030.07318.91
5.4.360.0030.08319.10
5.4.350.0030.04719.00
5.4.340.0030.07719.05
5.4.320.0100.07719.16
5.4.310.0030.04719.20
5.4.300.0070.04319.05
5.4.290.0070.06319.23
5.4.280.0100.05719.11
5.4.270.0070.07719.07
5.4.260.0070.07719.09
5.4.250.0100.07319.17
5.4.240.0100.04719.03
5.4.230.0000.04319.04
5.4.220.0000.04319.03
5.4.210.0130.02719.04
5.4.200.0000.04719.25
5.4.190.0030.04318.84
5.4.180.0000.04019.11
5.4.170.0030.04019.22
5.4.160.0030.03718.98
5.4.150.0030.04319.05
5.4.140.0100.03316.25
5.4.130.0030.03316.42
5.4.120.0030.03716.45
5.4.110.0030.03716.43
5.4.100.0000.05016.43
5.4.90.0000.04016.50
5.4.80.0030.04316.52
5.4.70.0030.05316.45
5.4.60.0030.05016.40
5.4.50.0000.06316.33
5.4.40.0070.06316.35
5.4.30.0030.03716.47
5.4.20.0030.04316.41
5.4.10.0070.03016.43
5.4.00.0130.02315.87
5.3.290.0030.04715.78
5.3.280.0030.04315.78
5.3.270.0070.04015.78
5.3.260.0000.04015.78
5.3.250.0000.04015.78
5.3.240.0000.04015.78
5.3.230.0070.06315.78
5.3.220.0030.03715.78
5.3.210.0100.07015.78
5.3.200.0030.07315.78
5.3.190.0070.07715.78
5.3.180.0000.04715.78
5.3.170.0030.04015.78
5.3.160.0070.04315.78
5.3.150.0130.03315.78
5.3.140.0030.03715.78
5.3.130.0100.03715.78
5.3.120.0000.04015.78
5.3.110.0170.02315.78
5.3.100.0000.04015.78
5.3.90.0030.03715.78
5.3.80.0000.04015.78
5.3.70.0000.04015.78
5.3.60.0030.03715.78
5.3.50.0100.03015.78
5.3.40.0070.03715.78
5.3.30.0070.03015.78
5.3.20.0000.03715.78
5.3.10.0030.03315.78
5.3.00.0030.03715.78
5.2.170.0030.03015.78
5.2.160.0000.03015.78
5.2.150.0000.03315.78
5.2.140.0000.03015.78
5.2.130.0000.03015.78
5.2.120.0170.01315.78
5.2.110.0000.03015.78
5.2.100.0070.02015.78
5.2.90.0170.01315.78
5.2.80.0030.03015.78
5.2.70.0000.03315.78
5.2.60.0070.02315.78
5.2.50.0030.03315.78
5.2.40.0000.03015.78
5.2.30.0030.02715.78
5.2.20.0000.03315.78
5.2.10.0030.02715.78
5.2.00.0030.02715.78
5.1.60.0030.02715.78
5.1.50.0000.02715.78
5.1.40.0030.02315.78
5.1.30.0000.03015.78
5.1.20.0030.03015.78
5.1.10.0000.02715.78
5.1.00.0070.02015.78
5.0.50.0030.02015.78
5.0.40.0000.02015.78
5.0.30.0030.03015.78
5.0.20.0000.02715.78
5.0.10.0000.02315.78
5.0.00.0000.03015.78
4.4.90.0000.01715.78
4.4.80.0000.01715.78
4.4.70.0000.01715.78
4.4.60.0000.01715.78
4.4.50.0030.02015.78
4.4.40.0000.02315.78
4.4.30.0030.01315.78
4.4.20.0030.01315.78
4.4.10.0000.01715.78
4.4.00.0000.02715.78
4.3.110.0000.02715.78
4.3.100.0000.02715.78
4.3.90.0000.01315.78
4.3.80.0000.02315.78
4.3.70.0070.01315.78
4.3.60.0000.01315.78
4.3.50.0000.03315.78
4.3.40.0030.05315.78
4.3.30.0000.03715.78
4.3.20.0030.03015.78
4.3.10.0000.03315.78
4.3.00.0030.02715.78

preferences:
51.88 ms | 401 KiB | 5 Q