3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ch = curl_init('http://www.google.it'); // Set request options curl_setopt_array($ch, array( CURLOPT_FOLLOWLOCATION => true, CURLOPT_NOBODY => true, CURLOPT_USERAGENT => "page-check/1.0" )); // Execute request curl_exec($ch); $code = curl_getinfo($ch, CURLINFO_HTTP_CODE); // Check if an error occurred if($code != 200) { curl_close($ch); echo $code; } else{ // Get HTTP response code $code = curl_getinfo($ch, CURLINFO_HTTP_CODE); curl_close($ch); echo "yes"; } ?>

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)
8.3.60.0140.00716.63
8.3.50.0110.00721.21
8.3.40.0110.00418.81
8.3.30.0040.01118.67
8.3.20.0000.00720.35
8.3.10.0060.00323.64
8.3.00.0000.00818.05
8.2.180.0000.01918.28
8.2.170.0110.00422.96
8.2.160.0110.00320.39
8.2.150.0000.00724.18
8.2.140.0080.00024.66
8.2.130.0070.00726.16
8.2.120.0060.00317.38
8.2.110.0080.00322.22
8.2.100.0000.01217.91
8.2.90.0030.00619.05
8.2.80.0060.00317.97
8.2.70.0050.00317.50
8.2.60.0070.00717.43
8.2.50.0040.00418.07
8.2.40.0060.00321.01
8.2.30.0030.00320.52
8.2.20.0000.00817.66
8.2.10.0060.00317.87
8.2.00.0030.00518.04
8.1.280.0130.00325.92
8.1.270.0000.00823.78
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00322.53
8.1.230.0080.00419.01
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0070.00317.35
8.1.190.0060.00317.23
8.1.180.0050.00218.10
8.1.170.0080.00020.22
8.1.160.0000.00821.82
8.1.150.0000.00818.82
8.1.140.0030.00619.06
8.1.130.0050.00317.48
8.1.120.0030.00317.26
8.1.110.0080.00017.31
8.1.100.0020.00517.29
8.1.90.0040.00417.15
8.1.80.0000.00817.27
8.1.70.0000.00817.30
8.1.60.0040.00417.40
8.1.50.0000.00817.45
8.1.40.0080.00317.48
8.1.30.0050.00317.51
8.1.20.0000.00717.57
8.1.10.0040.00417.38
8.1.00.0050.00317.30
8.0.300.0100.00018.77
8.0.290.0040.00416.75
8.0.280.0000.00718.41
8.0.270.0000.00717.06
8.0.260.0030.00317.12
8.0.250.0000.00716.87
8.0.240.0060.00016.97
8.0.230.0020.00516.92
8.0.220.0030.00316.90
8.0.210.0000.00716.79
8.0.200.0000.00716.92
8.0.190.0030.00716.93
8.0.180.0000.00716.79
8.0.170.0000.00716.93
8.0.160.0050.00316.87
8.0.150.0000.00716.83
8.0.140.0040.00416.88
8.0.130.0050.00013.25
8.0.120.0030.00516.84
8.0.110.0040.00416.91
8.0.100.0070.00016.90
8.0.90.0000.00816.95
8.0.80.0070.01016.93
8.0.70.0070.00016.84
8.0.60.0050.00316.75
8.0.50.0000.00716.70
8.0.30.0070.01117.00
8.0.20.0110.00617.40
8.0.10.0000.00716.77
8.0.00.0080.00916.67
7.4.330.0000.00515.08
7.4.320.0000.00616.28
7.4.300.0020.00516.46
7.4.290.0030.00316.52
7.4.280.0000.00816.43
7.4.270.0040.00416.59
7.4.260.0000.00716.54
7.4.250.0070.00016.53
7.4.240.0000.00716.45
7.4.230.0000.00716.38
7.4.220.0040.01416.61
7.4.210.0030.01316.57
7.4.200.0040.00416.64
7.4.160.0170.00416.43
7.4.150.0100.01017.40
7.4.140.0120.00717.86
7.4.130.0030.01316.45
7.4.120.0050.01216.53
7.4.110.0190.00616.53
7.4.100.0060.01516.36
7.4.90.0100.00716.61
7.4.80.0060.01019.39
7.4.70.0110.00716.53
7.4.60.0100.00616.52
7.4.50.0000.00716.56
7.4.40.0090.00916.31
7.4.30.0130.00716.43
7.4.10.0110.00714.99
7.4.00.0050.01015.11
7.3.330.0020.00213.00
7.3.320.0030.00313.16
7.3.310.0040.00416.31
7.3.300.0040.00416.18
7.3.290.0050.00916.27
7.3.280.0100.00916.26
7.3.270.0030.01317.40
7.3.260.0200.00316.45
7.3.250.0070.01216.46
7.3.240.0130.00316.50
7.3.230.0070.01016.48
7.3.210.0030.01316.49
7.3.200.0030.01616.42
7.3.190.0140.00316.30
7.3.180.0090.00616.19
7.3.170.0040.01216.49
7.3.160.0120.00816.57
7.3.130.0110.00714.63
7.3.120.0110.00714.95
7.3.110.0070.01314.96
7.3.100.0070.00714.86
7.3.90.0100.01014.72
7.3.80.0030.01414.78
7.3.70.0080.00414.90
7.3.60.0040.01114.80
7.3.50.0070.00714.68
7.3.40.0000.01114.84
7.3.30.0000.01614.83
7.3.20.0040.01116.77
7.3.10.0030.01016.46
7.3.00.0030.00616.57
7.2.330.0030.01916.45
7.2.320.0040.01416.61
7.2.310.0090.00916.45
7.2.300.0060.01116.43
7.2.290.0100.01016.61
7.2.260.0100.01014.86
7.2.250.0060.00614.78
7.2.240.0030.01314.80
7.2.230.0070.01015.07
7.2.220.0090.00615.09
7.2.210.0060.00615.11
7.2.200.0060.00914.90
7.2.190.0040.01514.87
7.2.180.0060.00314.95
7.2.170.0030.00915.02
7.2.160.0090.00614.60
7.2.150.0000.01416.88
7.2.140.0030.00616.61
7.2.130.0070.00716.50
7.2.120.0030.00916.84
7.2.110.0050.00516.88
7.2.100.0090.00616.80
7.2.90.0070.00716.77
7.2.80.0060.00916.89
7.2.70.0040.00816.74
7.2.60.0080.00616.61
7.2.50.0070.01116.60
7.2.40.0030.00916.66
7.2.30.0030.01016.53
7.2.20.0030.00916.70
7.2.10.0040.01116.73
7.2.00.0060.00818.13
7.1.330.0130.00015.58
7.1.320.0030.01415.35
7.1.310.0120.00015.62
7.1.300.0040.01215.48
7.1.290.0030.00615.26
7.1.280.0030.01015.59
7.1.270.0070.00415.57
7.1.260.0030.00815.76
7.1.250.0000.01615.66
7.1.240.0030.00815.74
7.1.230.0070.01015.41
7.1.220.0030.01315.35
7.1.210.0030.00915.37
7.1.200.0070.00515.64
7.1.190.0060.00615.39
7.1.180.0070.01015.57
7.1.170.0090.00015.46
7.1.160.0080.00515.38
7.1.150.0070.01115.61
7.1.140.0060.00915.59
7.1.130.0030.00715.60
7.1.120.0070.01015.79
7.1.110.0000.01615.70
7.1.100.0050.01015.77
7.1.90.0070.00715.50
7.1.80.0030.00715.67
7.1.70.0000.00916.28
7.1.60.0050.00716.36
7.1.50.0050.00915.91
7.1.40.0040.00415.57
7.1.30.0000.01415.45
7.1.20.0000.01415.68
7.1.10.0040.01115.30
7.1.00.0030.04519.06
7.0.330.0070.00715.33
7.0.320.0140.00015.27
7.0.310.0040.01115.23
7.0.300.0030.00915.25
7.0.290.0000.01015.05
7.0.280.0060.00915.44
7.0.270.0060.00914.95
7.0.260.0060.00615.24
7.0.250.0100.00715.24
7.0.240.0040.00815.50
7.0.230.0030.00715.29
7.0.220.0100.00315.18
7.0.210.0100.00315.45
7.0.200.0020.01116.04
7.0.190.0100.00315.15
7.0.180.0030.00615.20
7.0.170.0060.00815.42
7.0.160.0030.00715.53
7.0.150.0040.01115.09
7.0.140.0060.00915.30
7.0.130.0000.00915.52
7.0.120.0040.00415.06
7.0.110.0030.01015.33
7.0.100.0060.00915.34
7.0.90.0070.00715.38
7.0.80.0060.00615.42
7.0.70.0030.01015.45
7.0.60.0020.04217.67
7.0.50.0020.02516.69
7.0.40.0060.03916.71
7.0.30.0120.03816.70
7.0.20.0140.02916.71
7.0.10.0070.03716.90
7.0.00.0050.02816.84
5.6.400.0000.01214.22
5.6.390.0030.01013.81
5.6.380.0060.00913.96
5.6.370.0040.00414.25
5.6.360.0040.01114.25
5.6.350.0030.00714.10
5.6.340.0070.00714.25
5.6.330.0030.01014.05
5.6.320.0030.00713.95
5.6.310.0120.00014.52
5.6.300.0130.00314.10
5.6.290.0070.00714.16
5.6.280.0030.02017.60
5.6.270.0040.01114.08
5.6.260.0090.00014.25
5.6.250.0110.00414.36
5.6.240.0030.01414.11
5.6.230.0060.00614.06
5.6.220.0060.00814.02
5.6.210.0070.04217.32
5.6.200.0050.02316.13
5.6.190.0050.02517.19
5.6.180.0150.02217.44
5.6.170.0260.03817.23
5.6.160.0080.03017.21
5.6.150.0070.03816.06
5.6.140.0030.02716.10
5.6.130.0110.03716.09
5.6.120.0060.04617.54
5.6.110.0050.02617.51
5.6.100.0020.04817.60
5.6.90.0080.04417.43
5.6.80.0070.04217.25
5.6.70.0000.00814.15
5.6.60.0000.01314.04
5.6.50.0060.00914.00
5.6.40.0090.00014.23
5.6.30.0040.01414.11
5.6.20.0090.00614.13
5.6.10.0000.01014.04
5.6.00.0080.00814.07
5.5.380.0000.01313.99
5.5.370.0120.00014.05
5.5.360.0090.00314.16
5.5.350.0000.04917.29
5.5.340.0100.03016.04
5.5.330.0080.04217.02
5.5.320.1380.02817.06
5.5.310.0100.02717.10
5.5.300.0100.04015.91
5.5.290.0110.03815.97
5.5.280.0050.03817.57
5.5.270.0040.02517.16
5.5.260.0180.03617.52
5.5.250.0020.02917.34
5.5.240.0030.02716.85
5.5.230.0000.01113.60
5.5.220.0110.00413.83
5.5.210.0030.01313.88
5.5.200.0000.00914.11
5.5.190.0030.01014.06
5.5.180.0040.00813.87
5.5.170.0090.00614.04
5.5.160.0100.00614.12
5.5.150.0070.01013.82
5.5.140.0030.00613.81
5.5.130.0060.00914.01
5.5.120.0110.00313.77
5.5.110.0100.00014.07
5.5.100.0000.01013.61
5.5.90.0070.00314.02
5.5.80.0080.00814.08
5.5.70.0090.00614.21
5.5.60.0070.01014.16
5.5.50.0070.00713.69
5.5.40.0060.00813.84
5.5.30.0060.00913.92
5.5.20.0060.01014.06
5.5.10.0030.01014.10
5.5.00.0040.00813.96
5.4.450.0480.02815.96
5.4.440.0420.03015.89
5.4.430.0340.03215.87
5.4.420.0300.03715.77
5.4.410.0450.03115.85
5.4.400.0380.02715.70
5.4.390.0410.02815.61
5.4.380.0370.03115.67
5.4.370.0430.03015.60
5.4.360.0350.03015.75
5.4.350.0450.02315.72
5.4.340.0410.03615.79
5.4.330.0090.00012.33
5.4.320.0430.02815.52
5.4.310.0330.03015.71
5.4.300.0380.02815.75
5.4.290.0370.03115.78
5.4.280.0350.03515.77
5.4.270.0360.03015.80
5.4.260.0400.02815.69
5.4.250.0350.02815.69
5.4.240.0410.02915.78
5.4.230.0370.02815.52
5.4.220.0370.03415.75
5.4.210.0380.02615.81
5.4.200.0370.02915.70
5.4.190.0420.02615.78
5.4.180.0330.03415.70
5.4.170.0380.03115.77
5.4.160.0430.03415.80
5.4.150.0380.03115.59
5.4.140.0330.03214.46
5.4.130.0350.03214.35
5.4.120.0330.03214.41
5.4.110.0430.03514.39
5.4.100.0370.02914.43
5.4.90.0420.02514.38
5.4.80.0370.03014.43
5.4.70.0170.03514.35
5.4.60.0080.02614.24
5.4.50.0030.02814.32
5.4.40.0150.02014.34
5.4.30.0130.02014.25
5.4.20.0000.04214.35
5.4.10.0030.00912.33
5.4.00.0030.00912.33

preferences:
64.83 ms | 401 KiB | 5 Q