3v4l.org

run code in 300+ PHP versions simultaneously
$code="<?php print 'waaa'; $url="http://3v4l.org/"; $params = array("http" => array( "method" => "POST", "content" => "code=".$code )); $ctx = stream_context_create($params); $fp = @fopen($url, "rb", false, $ctx); print $response;

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)
8.3.60.0070.01118.68
8.3.50.0100.00521.27
8.3.40.0110.00419.04
8.3.30.0140.00019.18
8.3.20.0080.00019.18
8.3.10.0030.00621.47
8.3.00.0050.00323.90
8.2.180.0110.00716.88
8.2.170.0060.00922.96
8.2.160.0030.01020.63
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0000.00821.16
8.2.110.0040.00420.60
8.2.100.0040.00818.16
8.2.90.0040.00419.46
8.2.80.0030.00517.97
8.2.70.0030.00618.00
8.2.60.0040.00418.18
8.2.50.0030.00618.07
8.2.40.0030.00618.47
8.2.30.0000.00821.48
8.2.20.0000.00717.86
8.2.10.0080.00018.01
8.2.00.0040.00417.88
8.1.280.0140.00325.92
8.1.270.0090.00623.99
8.1.260.0100.00626.35
8.1.250.0040.00428.09
8.1.240.0030.00622.80
8.1.230.0080.00421.02
8.1.220.0000.00818.77
8.1.210.0050.00319.22
8.1.200.0050.00517.48
8.1.190.0040.00417.66
8.1.180.0030.00518.10
8.1.170.0030.00618.77
8.1.160.0030.00519.15
8.1.150.0040.00418.76
8.1.140.0030.00517.77
8.1.130.0070.00018.03
8.1.120.0000.00717.72
8.1.110.0050.00317.50
8.1.100.0060.00317.61
8.1.90.0050.00317.69
8.1.80.0000.00817.50
8.1.70.0000.00717.66
8.1.60.0060.00617.81
8.1.50.0040.00417.65
8.1.40.0040.00417.80
8.1.30.0030.00517.78
8.1.20.0050.00317.91
8.1.10.0050.00217.61
8.1.00.0040.00417.55
8.0.300.0040.00420.02
8.0.290.0040.00417.30
8.0.280.0030.00318.64
8.0.270.0060.00317.42
8.0.260.0030.00317.05
8.0.250.0050.00217.16
8.0.240.0020.00517.07
8.0.230.0000.00717.19
8.0.220.0070.00017.18
8.0.210.0050.00217.20
8.0.200.0000.00817.26
8.0.190.0070.00017.20
8.0.180.0040.00417.28
8.0.170.0050.00317.16
8.0.160.0000.00717.28
8.0.150.0000.00817.16
8.0.140.0000.00717.02
8.0.130.0000.00613.67
8.0.120.0060.00317.29
8.0.110.0040.00417.21
8.0.100.0050.00217.31
8.0.90.0030.00517.09
8.0.80.0130.00317.27
8.0.70.0030.00517.14
8.0.60.0000.00817.22
8.0.50.0030.00517.12
8.0.30.0180.00617.33
8.0.20.0110.01217.50
8.0.10.0040.00417.16
8.0.00.0100.00917.05
7.4.330.0030.00315.10
7.4.320.0020.00516.61
7.4.300.0030.00316.61
7.4.290.0000.00716.80
7.4.280.0000.00716.70
7.4.270.0030.00316.79
7.4.260.0030.00313.52
7.4.250.0080.00016.70
7.4.240.0000.00716.84
7.4.230.0000.00716.87
7.4.220.0170.00316.80
7.4.210.0050.01016.75
7.4.200.0070.00016.81
7.4.190.0000.00716.61
7.4.160.0110.00616.72
7.4.150.0100.01617.40
7.4.140.0140.00817.86
7.4.130.0120.01016.69
7.4.120.0120.01216.83
7.4.110.0100.01316.75
7.4.100.0120.00616.82
7.4.90.0070.01416.72
7.4.80.0030.01419.39
7.4.70.0130.00316.73
7.4.60.0060.01016.59
7.4.50.0070.00216.86
7.4.40.0030.01022.77
7.4.30.0140.00316.91
7.4.00.0040.01415.20
7.3.330.0050.00013.63
7.3.320.0000.00513.63
7.3.310.0030.00616.59
7.3.300.0040.00416.48
7.3.290.0060.00916.55
7.3.280.0080.00916.61
7.3.270.0130.00617.40
7.3.260.0080.01418.24
7.3.250.0140.00816.75
7.3.240.0000.01716.76
7.3.230.0070.01316.63
7.3.210.0140.00516.66
7.3.200.0070.01519.39
7.3.190.0150.00416.82
7.3.180.0100.00716.86
7.3.170.0120.01216.70
7.3.160.0060.01016.49
7.3.120.0080.01015.14
7.3.110.0080.01014.97
7.3.100.0080.00814.94
7.3.90.0050.00915.07
7.3.80.0060.00615.21
7.3.70.0080.00815.14
7.3.60.0070.00815.15
7.3.50.0070.00515.02
7.3.40.0080.00714.81
7.3.30.0090.00815.04
7.3.20.0090.00616.92
7.3.10.0090.00516.96
7.3.00.0070.00916.83
7.2.330.0040.01517.13
7.2.320.0100.01416.93
7.2.310.0140.00917.00
7.2.300.0120.01216.86
7.2.290.0070.01016.95
7.2.250.0080.00815.32
7.2.240.0080.01315.16
7.2.230.0050.01015.42
7.2.220.0080.00815.27
7.2.210.0070.00714.95
7.2.200.0070.00815.36
7.2.190.0050.00915.34
7.2.180.0080.00915.08
7.2.170.0130.00315.07
7.2.60.0100.00516.88
7.2.00.0070.00719.54
7.1.330.0030.01316.05
7.1.320.0060.00816.10
7.1.310.0040.00816.09
7.1.300.0050.00716.08
7.1.290.0090.00415.98
7.1.280.0070.00916.14
7.1.270.0050.01016.06
7.1.260.0080.00815.95
7.1.200.0030.00716.08
7.1.70.0110.00417.50
7.1.60.0110.01119.40
7.1.50.0170.02135.10
7.1.00.0030.03322.93
7.0.200.0070.01116.88
7.0.140.0030.07722.34
7.0.60.0070.08320.41
7.0.50.0100.08318.18
7.0.40.0270.07020.45
7.0.30.0230.06720.45
7.0.20.0170.09020.56
7.0.10.0070.08720.51
7.0.00.0130.05720.51
5.6.280.0070.09721.37
5.6.210.0170.07321.13
5.6.200.0170.07718.47
5.6.190.0100.04021.07
5.6.180.0330.06021.13
5.6.170.0070.05320.80
5.6.160.0070.07720.81
5.6.150.0030.04018.68
5.6.140.0100.08018.60
5.6.130.0100.08318.39
5.6.120.0070.07321.50
5.6.110.0100.05721.41
5.6.100.0030.09021.38
5.6.90.0030.05021.40
5.6.80.0130.06720.73
5.5.350.0070.08020.84
5.5.340.0030.05318.38
5.5.330.0070.03720.88
5.5.320.0000.05020.63
5.5.310.0300.07720.64
5.5.300.0030.07018.29
5.5.290.0070.06018.20
5.5.280.0070.08721.07
5.5.270.0070.07721.13
5.5.260.0200.07721.07
5.5.250.0070.05021.10
5.5.240.0370.06720.73
5.4.450.0030.04019.92
5.4.440.0000.04019.92
5.4.430.0030.03720.09
5.4.420.0070.07319.92
5.4.410.0130.04019.79
5.4.400.0030.07319.61
5.4.390.0000.08019.61
5.4.380.0000.06719.62
5.4.370.0030.07319.73
5.4.360.0030.05719.55
5.4.350.0070.07719.60
5.4.340.0030.09019.59
5.4.320.0030.05019.66
5.4.310.0000.08319.57
5.4.300.0070.06719.59
5.4.290.0070.06719.60
5.4.280.0100.07319.60
5.4.270.0100.06719.73
5.4.260.0000.05019.83
5.4.250.0030.04719.55
5.4.240.0070.08019.57
5.4.230.0030.06319.68
5.4.220.0130.06719.55
5.4.210.0030.07319.69
5.4.200.0000.06719.73
5.4.190.0030.05319.63
5.4.180.0100.06719.59
5.4.170.0030.06719.58
5.4.160.0070.07719.59
5.4.150.0100.07019.62
5.4.140.0070.07317.09
5.4.130.0030.04717.09
5.4.120.0100.07016.98
5.4.110.0070.05717.01
5.4.100.0000.05017.01
5.4.90.0000.05317.01
5.4.80.0070.04016.95
5.4.70.0000.06317.00
5.4.60.0000.07317.00
5.4.50.0070.07317.02
5.4.40.0070.07317.11
5.4.30.0030.07316.90
5.4.20.0000.07316.89
5.4.10.0100.06717.16
5.4.00.0030.04716.36
5.3.290.0030.07714.93
5.3.280.0030.07315.04
5.3.270.0070.06314.95
5.3.260.0030.07315.00
5.3.250.0070.07014.95
5.3.240.0000.08015.11
5.3.230.0070.08015.03
5.3.220.0030.06014.97
5.3.210.0030.08015.00
5.3.200.0030.07714.99
5.3.190.0030.04715.00
5.3.180.0030.05014.76
5.3.170.0030.07315.02
5.3.160.0030.07714.85
5.3.150.0000.07714.85
5.3.140.0030.06714.97
5.3.130.0070.07314.72
5.3.120.0070.07715.00
5.3.110.0070.07315.04
5.3.100.0030.07714.49
5.3.90.0100.06714.46
5.3.80.0070.07014.21
5.3.70.0070.04714.22
5.3.60.0000.04014.29
5.3.50.0100.03014.24
5.3.40.0000.04714.21
5.3.30.0000.07714.12
5.3.20.0070.06313.98
5.3.10.0070.07014.14
5.3.00.0070.06713.98
5.2.170.0030.05712.22
5.2.160.0070.04012.22
5.2.150.0030.05012.22
5.2.140.0070.05712.22
5.2.130.0000.05012.22
5.2.120.0030.06312.22
5.2.110.0030.04712.22
5.2.100.0030.03312.22
5.2.90.0070.02312.22
5.2.80.0030.03012.22
5.2.70.0000.06012.22
5.2.60.0030.06712.22
5.2.50.0070.04012.22
5.2.40.0070.05712.22
5.2.30.0000.04712.22
5.2.20.0000.05712.22
5.2.10.0030.06312.22
5.2.00.0070.06012.22
5.1.60.0070.05012.22
5.1.50.0000.03312.22
5.1.40.0000.05712.22
5.1.30.0030.05712.22
5.1.20.0070.03312.22
5.1.10.0030.05312.22
5.1.00.0030.05312.22
5.0.50.0100.03712.22
5.0.40.0070.03012.22
5.0.30.0030.06712.22
5.0.20.0030.04712.22
5.0.10.0000.03712.22
5.0.00.0000.07012.22
4.4.90.0000.04012.22
4.4.80.0070.02712.22
4.4.70.0070.02712.22
4.4.60.0070.03312.22
4.4.50.0070.03312.22
4.4.40.0000.05012.22
4.4.30.0030.03012.22
4.4.20.0000.03312.22
4.4.10.0030.03712.22
4.4.00.0030.05012.22
4.3.110.0070.01712.22
4.3.100.0030.02712.22
4.3.90.0070.02712.22
4.3.80.0030.05312.22
4.3.70.0000.03312.22
4.3.60.0000.03012.22
4.3.50.0000.03012.22
4.3.40.0000.03312.22
4.3.30.0000.02312.22
4.3.20.0070.03312.22
4.3.10.0030.03312.22
4.3.00.0000.03312.22

preferences:
40.7 ms | 401 KiB | 5 Q