3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ch = curl_init("http://www.example.com/"); $fp = fopen("example_homepage.txt", "w"); curl_setopt($ch, CURLOPT_FILE, $fp); curl_setopt($ch, CURLOPT_HEADER, 0); curl_exec($ch); curl_close($ch); fclose($fp); ?>

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)
8.3.60.0140.00718.13
8.3.50.0140.00521.14
8.3.40.0090.00918.84
8.3.30.0070.00720.16
8.3.20.0000.00820.34
8.3.10.0040.00422.09
8.3.00.0080.00022.40
8.2.180.0080.01116.75
8.2.170.0090.00622.96
8.2.160.0090.00622.13
8.2.150.0030.00624.18
8.2.140.0090.00624.66
8.2.130.0040.00426.16
8.2.120.0040.00420.64
8.2.110.0050.00520.43
8.2.100.0120.00017.66
8.2.90.0000.00818.16
8.2.80.0000.00719.30
8.2.70.0050.00317.47
8.2.60.0000.00917.93
8.2.50.0080.00018.07
8.2.40.0000.00818.09
8.2.30.0000.00719.46
8.2.20.0040.00417.65
8.2.10.0000.00717.68
8.2.00.0040.00417.79
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.19
8.1.230.0000.01220.97
8.1.220.0040.00417.74
8.1.210.0030.00618.87
8.1.200.0000.00917.13
8.1.190.0050.00317.41
8.1.180.0080.00018.10
8.1.170.0000.00918.58
8.1.160.0040.00418.82
8.1.150.0070.00018.48
8.1.140.0080.00017.38
8.1.130.0070.00017.75
8.1.120.0000.00717.38
8.1.110.0000.00717.36
8.1.100.0050.00317.34
8.1.90.0000.00717.23
8.1.80.0040.00417.36
8.1.70.0000.00717.24
8.1.60.0050.00317.36
8.1.50.0060.00317.35
8.1.40.0080.00017.45
8.1.30.0070.00017.50
8.1.20.0030.00617.59
8.1.10.0000.00717.54
8.1.00.0070.00017.36
8.0.300.0040.00420.09
8.0.290.0040.00417.04
8.0.280.0080.00018.33
8.0.270.0030.00317.15
8.0.260.0040.00416.82
8.0.250.0110.00017.00
8.0.240.0060.00316.89
8.0.230.0000.00816.98
8.0.220.0000.00816.73
8.0.210.0030.00316.77
8.0.200.0060.00016.93
8.0.190.0070.00016.93
8.0.180.0000.00716.75
8.0.170.0050.00316.91
8.0.160.0000.00716.81
8.0.150.0040.00416.82
8.0.140.0030.00316.73
8.0.130.0070.00013.34
8.0.120.0040.00416.79
8.0.110.0050.00216.81
8.0.100.0000.00716.83
8.0.90.0040.00416.91
8.0.80.0040.01116.84
8.0.70.0000.00716.72
8.0.60.0000.00717.01
8.0.50.0040.00416.93
8.0.30.0150.00317.10
8.0.20.0140.01017.40
8.0.10.0040.00416.85
8.0.00.0100.00816.66
7.4.330.0000.00414.88
7.4.320.0050.00316.28
7.4.300.0030.00316.39
7.4.290.0000.00716.58
7.4.280.0070.00016.36
7.4.270.0070.00316.46
7.4.260.0030.00313.09
7.4.250.0030.00616.57
7.4.240.0050.00216.49
7.4.230.0070.00016.30
7.4.220.0130.00716.54
7.4.210.0070.00716.44
7.4.200.0070.00016.52
7.4.190.0000.00716.72
7.4.160.0140.00916.40
7.4.150.0090.00917.40
7.4.140.0140.00617.86
7.4.130.0090.01016.52
7.4.120.0080.00916.52
7.4.110.0160.00316.46
7.4.100.0060.00916.74
7.4.90.0140.00816.40
7.4.80.0040.01319.39
7.4.70.0070.01016.45
7.4.60.0070.01016.66
7.4.50.0050.00316.46
7.4.40.0100.00022.77
7.4.30.0080.01116.47
7.4.00.0070.01015.05
7.3.330.0030.00213.01
7.3.320.0050.00213.16
7.3.310.0000.00716.26
7.3.300.0000.00616.18
7.3.290.0070.00716.22
7.3.280.0080.01016.25
7.3.270.0070.01117.40
7.3.260.0090.00916.35
7.3.250.0080.00916.45
7.3.240.0080.01116.27
7.3.230.0100.00716.47
7.3.210.0070.01116.27
7.3.200.0090.01219.39
7.3.190.0060.01616.46
7.3.180.0090.00816.24
7.3.170.0030.01316.29
7.3.160.0110.01016.45
7.3.120.0060.00914.63
7.2.330.0090.00916.60
7.2.320.0100.01416.16
7.2.310.0090.01216.54
7.2.300.0120.00916.53
7.2.290.0080.00816.21
7.2.60.0120.00316.79
7.1.200.0040.00815.67
7.1.100.0070.00717.88
7.1.70.0050.00517.05
7.1.60.0120.01219.21
7.1.50.0070.01016.92
7.1.00.0000.07022.48
7.0.200.0000.00716.76
7.0.140.0100.06722.09
7.0.60.0000.04320.02
7.0.50.0070.06017.83
7.0.40.0070.05320.09
7.0.30.0270.04720.00
7.0.20.0230.09320.17
7.0.10.0070.08720.05
7.0.00.0030.05319.99
5.6.280.0070.07020.93
5.6.210.0070.07720.55
5.6.200.0030.04018.18
5.6.190.0000.08020.43
5.6.180.0270.04320.37
5.6.170.0200.04720.48
5.6.160.0070.07320.48
5.6.150.0100.07018.13
5.6.140.0070.08018.17
5.6.130.0070.06718.14
5.6.120.0000.04321.14
5.6.110.0070.04020.89
5.6.100.0030.07321.01
5.6.90.0130.07720.96
5.6.80.0000.04020.38
5.5.350.0200.08020.41
5.5.340.0030.03717.91
5.5.330.0030.04320.40
5.5.320.0470.06020.18
5.5.310.0270.07320.21
5.5.300.0030.08317.98
5.5.290.0070.07717.97
5.5.280.0030.04320.74
5.5.270.0030.04020.86
5.5.260.0070.08320.76
5.5.250.0070.04020.71
5.5.240.0100.07020.18
5.4.450.3000.03719.21
5.4.440.3030.03719.57
5.4.430.3200.03719.11
5.4.420.3330.03719.55
5.4.410.3170.04319.45
5.4.400.3300.03719.13
5.4.390.3730.03719.13
5.4.380.3200.04319.08
5.4.370.2930.04018.77
5.4.360.3000.04318.86
5.4.350.3170.04319.16
5.4.340.3200.04018.89
5.4.320.3300.03319.10
5.4.310.3400.03319.05
5.4.300.3330.03718.93
5.4.290.3130.03719.15
5.4.280.2970.04018.93
5.4.270.3170.03719.05
5.4.260.3400.04019.24
5.4.250.2970.03719.23
5.4.240.3300.03719.09
5.4.230.3170.04319.08
5.4.220.3000.04018.89
5.4.210.2930.03719.12
5.4.200.3130.04019.20
5.4.190.2900.04019.07
5.4.180.3230.03719.23
5.4.170.3030.04318.90
5.4.160.3230.03718.78
5.4.150.3230.04719.14
5.4.140.3130.04016.23
5.4.130.3370.03716.33
5.4.120.3200.03716.33
5.4.110.3170.03716.45
5.4.100.3170.03716.21
5.4.90.3170.03316.43
5.4.80.3170.03716.23
5.4.70.3400.03316.39
5.4.60.3200.03716.40
5.4.50.3200.04016.47
5.4.40.3130.04016.43
5.4.30.3330.04016.36
5.4.20.2930.03716.20
5.4.10.2870.03316.47
5.4.00.3200.03015.74
5.3.290.3230.03314.64
5.3.280.3300.03014.43
5.3.270.3230.03714.55
5.3.260.3170.04014.45
5.3.250.0270.06314.54
5.3.240.0170.06714.47
5.3.230.0100.06714.45
5.3.220.1270.04714.52
5.3.210.3600.03314.41
5.3.200.3230.03714.47
5.3.190.2830.03714.41
5.3.180.2470.04314.40
5.3.170.2330.04014.58
5.3.160.2470.03314.42
5.3.150.2100.03314.51
5.3.140.1570.03314.54
5.3.130.2900.03714.49
5.3.120.1400.03714.39
5.3.110.2030.04314.39
5.3.100.0700.04313.97
5.3.90.0270.03014.11
5.3.80.0300.03713.79
5.3.70.0330.04314.00
5.3.60.0230.04714.02
5.3.50.0370.03713.72
5.3.40.0400.03313.89
5.3.30.0270.03313.93
5.3.20.0270.03713.63
5.3.10.0300.03713.53
5.3.00.0300.03313.59
5.2.170.0300.02011.22
5.2.160.0270.02311.14
5.2.150.0200.03011.25
5.2.140.0200.03011.14
5.2.130.0230.02711.14
5.2.120.0330.02711.14
5.2.110.0230.02711.14
5.2.100.0330.02711.14
5.2.90.0230.02711.14
5.2.80.0200.03011.14
5.2.70.0230.03711.14
5.2.60.0200.03011.14
5.2.50.0170.03311.14
5.2.40.0200.02311.14
5.2.30.0170.03011.14
5.2.20.0270.02711.14
5.2.10.0170.03311.14
5.2.00.0170.02711.14
5.1.60.0230.02711.14
5.1.50.0200.02711.14
5.1.40.0200.02311.14
5.1.30.0200.02311.14
5.1.20.0170.02711.14
5.1.10.0230.04311.14
5.1.00.0200.03311.14
5.0.50.0200.03711.14
5.0.40.0100.03711.14
5.0.30.0200.05711.14
5.0.20.0100.04311.14
5.0.10.0170.03711.14
5.0.00.0100.06311.14
4.4.90.0170.03011.14
4.4.80.0230.02011.14
4.4.70.0070.02711.14
4.4.60.0100.01711.14
4.4.50.0130.03311.14
4.4.40.0100.03011.14
4.4.30.0200.01311.14
4.4.20.0170.01311.14
4.4.10.0130.03711.14
4.4.00.0130.05011.14
4.3.110.0130.01311.14
4.3.100.0200.02711.14
4.3.90.0100.01711.14
4.3.80.0130.03311.14
4.3.70.0130.01311.14
4.3.60.0130.03011.14
4.3.50.0100.01711.14
4.3.40.0130.03711.14
4.3.30.0100.02011.14
4.3.20.0070.03711.14
4.3.10.0070.03011.14
4.3.00.0100.03311.14

preferences:
57.79 ms | 400 KiB | 5 Q