3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ch2 = curl_init(); curl_setopt($ch2, CURLOPT_URL, "http://www.leo.org"); curl_setopt($ch2, CURLOPT_HEADER, true); curl_setopt($ch2, CURLOPT_RETURNTRANSFER, true); curl_exec($ch2); print_r(curl_getinfo($ch2)); curl_close($ch2);

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)
8.3.60.0060.00918.30
8.3.50.0090.01218.14
8.3.40.0110.00418.78
8.3.30.0070.00718.67
8.3.20.0000.00820.34
8.3.10.0040.00423.57
8.3.00.0030.00519.68
8.2.180.0110.00818.68
8.2.170.0170.00322.96
8.2.160.0040.01120.27
8.2.150.0000.00824.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00417.63
8.2.110.0070.00322.08
8.2.100.0040.00717.93
8.2.90.0000.00819.01
8.2.80.0030.00517.97
8.2.70.0050.00317.50
8.2.60.0030.00618.04
8.2.50.0040.00418.07
8.2.40.0040.00419.38
8.2.30.0040.00420.57
8.2.20.0000.00717.75
8.2.10.0040.00418.02
8.2.00.0040.00417.99
8.1.280.0120.00925.92
8.1.270.0180.00323.91
8.1.260.0040.00426.35
8.1.250.0030.00628.09
8.1.240.0060.00322.54
8.1.230.0070.00417.53
8.1.220.0030.00617.75
8.1.210.0000.00918.77
8.1.200.0090.00017.13
8.1.190.0050.00317.10
8.1.180.0080.00018.10
8.1.170.0030.00618.59
8.1.160.0000.00721.87
8.1.150.0000.00718.72
8.1.140.0000.00817.25
8.1.130.0070.00017.68
8.1.120.0000.00717.22
8.1.110.0000.00817.38
8.1.100.0050.00217.32
8.1.90.0040.00417.34
8.1.80.0030.00417.22
8.1.70.0070.00017.30
8.1.60.0050.00317.47
8.1.50.0070.00317.39
8.1.40.0050.00317.45
8.1.30.0000.00817.50
8.1.20.0040.00417.60
8.1.10.0040.00417.52
8.1.00.0050.00517.41
8.0.300.0000.00818.77
8.0.290.0000.00716.75
8.0.280.0070.00018.43
8.0.270.0030.00317.07
8.0.260.0030.00317.24
8.0.250.0040.00416.92
8.0.240.0000.00716.86
8.0.230.0000.00716.86
8.0.220.0000.00716.73
8.0.210.0040.00416.80
8.0.200.0000.00816.91
8.0.190.0000.00816.95
8.0.180.0030.00516.96
8.0.170.0000.00716.88
8.0.160.0030.00316.96
8.0.150.0070.00016.88
8.0.140.0000.00716.90
8.0.130.0000.00613.31
8.0.120.0050.00316.75
8.0.110.0000.00716.81
8.0.100.0000.00716.74
8.0.90.0030.00316.70
8.0.80.0100.00716.86
8.0.70.0030.00516.94
8.0.60.0050.00316.93
8.0.50.0050.00216.77
8.0.30.0070.00917.02
8.0.20.0110.00817.40
8.0.10.0040.00416.99
8.0.00.0100.00716.73
7.4.330.0050.00015.08
7.4.320.0030.00316.49
7.4.300.0030.00316.53
7.4.290.0030.00316.55
7.4.280.0080.00016.40
7.4.270.0030.00316.56
7.4.260.0040.00416.39
7.4.250.0030.00516.40
7.4.240.0030.00416.54
7.4.230.0000.00716.57
7.4.220.0030.01516.48
7.4.210.0070.00716.58
7.4.200.0050.00316.36
7.4.160.0090.00616.75
7.4.150.0100.01317.40
7.4.140.0050.01217.86
7.4.130.0100.00716.48
7.4.120.0100.01016.41
7.4.110.0030.01416.47
7.4.100.0160.00716.58
7.4.90.0130.00416.59
7.4.80.0120.01119.39
7.4.70.0100.01016.42
7.4.60.0060.01216.58
7.4.50.0060.00316.39
7.4.40.0030.01316.45
7.4.30.0140.00716.63
7.4.00.0110.00414.96
7.3.330.0000.00513.14
7.3.320.0000.00513.02
7.3.310.0030.00316.30
7.3.300.0020.00516.28
7.3.290.0060.01016.22
7.3.280.0060.01116.27
7.3.270.0110.01217.40
7.3.260.0060.01016.60
7.3.240.0120.00916.25
7.3.230.0070.01016.45
7.3.210.0070.01016.24
7.3.200.0090.00616.52
7.3.190.0130.00816.16
7.3.180.0120.00416.39
7.3.170.0070.01416.27
7.3.160.0100.01016.23
7.2.330.0150.00316.48
7.2.320.0090.00916.51
7.2.310.0120.00616.57
7.2.300.0120.00916.23
7.2.290.0110.01116.52
7.2.60.0100.00316.86
7.1.200.0120.00315.57
7.1.70.0000.00717.00
7.1.60.0090.01519.29
7.1.50.0060.00616.66
7.1.00.0000.08022.54
7.0.200.0060.00316.51
7.0.60.0070.08020.00
7.0.50.0030.05017.80
7.0.40.0030.09320.40
7.0.30.0500.07320.13
7.0.20.0400.07320.17
7.0.10.0030.05320.21
7.0.00.0070.07020.16
5.6.280.0030.03721.07
5.6.210.0170.06020.54
5.6.200.0070.08318.08
5.6.190.0030.04320.57
5.6.180.0270.07720.56
5.6.170.0170.04320.44
5.6.160.0030.05020.53
5.6.150.0100.04718.11
5.6.140.0070.07718.20
5.6.130.0030.05718.07
5.6.120.0130.07321.06
5.6.110.0170.05321.01
5.6.100.0070.08020.99
5.6.90.0100.07321.13
5.6.80.0070.07020.43
5.5.350.0130.07720.41
5.5.340.0100.07017.92
5.5.330.0100.07320.13
5.5.320.4170.04320.29
5.5.310.0330.07320.21
5.5.300.0070.08018.01
5.5.290.0070.06317.87
5.5.280.0230.07020.77
5.5.270.0070.08320.88
5.5.260.0070.08020.86
5.5.250.0070.08720.61
5.5.240.0070.04020.04
5.4.450.0770.06019.46
5.4.440.0800.05019.54
5.4.430.0730.05719.46
5.4.420.0900.04019.51
5.4.410.0770.05019.50
5.4.400.0730.05319.12
5.4.390.0800.05319.28
5.4.380.0700.05718.95
5.4.370.0800.05319.14
5.4.360.0830.04319.26
5.4.350.0670.05319.11
5.4.340.1000.06019.11
5.4.320.0700.05019.19
5.4.310.0830.07019.18
5.4.300.0830.04719.11
5.4.290.0700.05018.98
5.4.280.0700.05019.25
5.4.270.0670.05319.18
5.4.260.0700.05319.27
5.4.250.0830.04319.12
5.4.240.0870.05019.14
5.4.230.0670.06019.31
5.4.220.0730.06019.14
5.4.210.0730.05719.25
5.4.200.0770.05719.18
5.4.190.0670.06019.14
5.4.180.0970.06018.95
5.4.170.1030.05318.90
5.4.160.0870.04719.05
5.4.150.0730.05019.31
5.4.140.0870.05716.41
5.4.130.0830.06316.25
5.4.120.1000.07016.34
5.4.110.0870.04716.49
5.4.100.0830.05316.47
5.4.90.0830.04716.56
5.4.80.0830.05316.35
5.4.70.0130.04316.39
5.4.60.0000.08016.16
5.4.50.0130.06016.36
5.4.40.0200.07316.42
5.4.30.0270.05716.40
5.4.20.0170.04016.36

preferences:
48.24 ms | 400 KiB | 5 Q