3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo '<a href="mycgi?foo=', urlencode($userinput), '">'; ?>

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)
8.3.40.0150.00618.71
8.3.30.0030.01018.84
8.3.20.0040.00420.04
8.3.10.0040.00423.36
8.3.00.0080.00417.38
8.2.170.0030.01022.96
8.2.160.0100.00320.28
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0070.00022.14
8.2.110.0000.01122.14
8.2.100.0120.00017.97
8.2.90.0040.00419.13
8.2.80.0000.00817.97
8.2.70.0080.00017.50
8.2.60.0000.00817.55
8.2.50.0040.00418.07
8.2.40.0040.00419.76
8.2.30.0000.00719.82
8.2.20.0000.00717.61
8.2.10.0040.00417.84
8.2.00.0060.00317.63
8.1.270.0060.00324.01
8.1.260.0030.00626.35
8.1.250.0050.00228.09
8.1.240.0030.00723.96
8.1.230.0110.00019.16
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0040.00417.22
8.1.190.0000.00816.97
8.1.180.0030.00619.01
8.1.170.0050.00318.54
8.1.160.0000.00721.84
8.1.150.0000.00718.50
8.1.140.0030.00617.25
8.1.130.0000.00717.66
8.1.120.0000.00817.33
8.1.110.0030.00517.28
8.1.100.0040.00417.27
8.1.90.0000.00717.29
8.1.80.0000.00717.30
8.1.70.0030.00317.27
8.1.60.0040.00417.33
8.1.50.0070.00017.27
8.1.40.0000.00717.38
8.1.30.0040.00417.41
8.1.20.0040.00417.47
8.1.10.0000.00717.45
8.1.00.0070.00017.38
8.0.300.0070.00018.77
8.0.290.0020.00516.78
8.0.280.0030.00618.36
8.0.270.0030.00617.23
8.0.260.0060.00017.11
8.0.250.0000.00716.93
8.0.240.0000.00716.79
8.0.230.0030.00316.76
8.0.220.0000.00716.82
8.0.210.0000.00716.74
8.0.200.0000.00716.76
8.0.190.0040.00416.77
8.0.180.0040.00316.86
8.0.170.0080.00016.81
8.0.160.0050.00316.79
8.0.150.0030.00316.77
8.0.140.0050.00216.79
8.0.130.0030.00313.28
8.0.120.0000.00816.83
8.0.110.0070.00016.76
8.0.100.0000.00716.70
8.0.90.0030.00416.68
8.0.80.0120.00316.81
8.0.70.0000.00816.87
8.0.60.0070.00016.66
8.0.50.0070.00016.66
8.0.30.0060.01216.96
8.0.20.0120.00817.40
8.0.10.0030.00516.88
8.0.00.0120.00716.56
7.4.330.0030.00315.00
7.4.320.0000.00616.48
7.4.300.0060.00016.28
7.4.290.0030.00316.46
7.4.280.0070.00016.46
7.4.270.0030.00616.38
7.4.260.0000.00616.39
7.4.250.0050.00216.34
7.4.240.0050.00216.37
7.4.230.0070.00016.43
7.4.220.0040.01416.43
7.4.210.0080.00716.40
7.4.200.0080.00016.27
7.4.190.0040.00416.52
7.4.160.0090.00616.45
7.4.150.0040.01317.40
7.4.140.0080.00917.86
7.4.130.0110.00516.35
7.4.120.0100.00816.46
7.4.110.0100.01316.33
7.4.100.0120.00616.30
7.4.90.0100.01016.30
7.4.80.0110.00719.39
7.4.70.0120.00616.61
7.4.60.0110.00516.07
7.4.50.0030.00616.46
7.4.40.0140.00316.45
7.4.30.0070.01016.54
7.4.10.0070.00714.47
7.4.00.0040.01214.75
7.3.330.0030.00313.10
7.3.320.0050.00012.88
7.3.310.0080.00016.28
7.3.300.0000.00716.14
7.3.290.0070.01116.14
7.3.280.0090.00616.16
7.3.270.0170.00717.40
7.3.260.0060.01216.49
7.3.250.0130.00516.39
7.3.240.0060.00916.55
7.3.230.0060.01016.39
7.3.210.0100.01616.36
7.3.200.0130.00819.39
7.3.190.0060.01216.47
7.3.180.0030.01216.49
7.3.170.0130.00316.36
7.3.160.0060.00916.31
7.3.130.0130.00614.63
7.3.120.0030.01214.60
7.3.110.0030.01114.64
7.3.100.0080.00814.69
7.3.90.0040.01114.62
7.3.80.0040.00814.92
7.3.70.0030.01114.57
7.3.60.0070.00614.53
7.3.50.0050.00614.76
7.3.40.0070.00514.74
7.3.30.0070.00514.71
7.3.20.0070.00416.64
7.3.10.0060.00616.28
7.3.00.0110.00416.61
7.2.330.0100.00716.45
7.2.320.0090.00616.55
7.2.310.0140.00716.35
7.2.300.0100.00616.28
7.2.290.0100.01016.63
7.2.260.0130.00614.64
7.2.250.0040.01414.98
7.2.240.0080.00714.71
7.2.230.0050.01214.87
7.2.220.0070.00714.72
7.2.210.0050.00814.75
7.2.200.0080.00414.65
7.2.190.0030.01014.79
7.2.180.0030.00714.91
7.2.170.0070.00514.87
7.2.160.0060.00614.68
7.2.150.0100.00716.83
7.2.140.0050.00716.67
7.2.130.0040.00916.45
7.2.120.0110.00616.60
7.2.110.0030.01016.74
7.2.100.0080.00616.45
7.2.90.0040.00716.60
7.2.80.0040.00716.76
7.2.70.0080.00616.76
7.2.60.0030.01016.72
7.2.50.0030.00916.81
7.2.40.0040.00716.65
7.2.30.0070.00916.70
7.2.20.0060.00716.92
7.2.10.0050.00516.79
7.2.00.0060.00717.40
7.1.330.0060.00715.61
7.1.320.0060.00815.68
7.1.310.0050.00715.59
7.1.300.0080.00515.62
7.1.290.0050.00715.61
7.1.280.0090.00315.57
7.1.270.0010.00815.74
7.1.260.0050.00615.57
7.1.250.0070.00615.83
7.1.240.0000.00915.74
7.1.230.0120.00315.47
7.1.220.0060.00915.41
7.1.210.0000.00915.70
7.1.200.0070.01015.71
7.1.190.0070.00715.42
7.1.180.0040.00415.76
7.1.170.0090.00315.73
7.1.160.0030.00815.69
7.1.150.0030.01315.88
7.1.140.0070.00315.88
7.1.130.0060.00615.55
7.1.120.0000.00915.85
7.1.110.0000.00815.67
7.1.100.0040.00516.74
7.1.90.0110.00415.70
7.1.80.0040.01115.73
7.1.70.0040.01116.41
7.1.60.0030.01717.54
7.1.50.0030.01116.26
7.1.40.0070.01115.72
7.1.30.0100.00315.57
7.1.20.0000.01615.68
7.1.10.0060.00615.59
7.1.00.0080.03719.07
7.0.330.0080.00315.42
7.0.320.0070.01015.39
7.0.310.0040.00815.43
7.0.300.0070.00315.22
7.0.290.0060.00615.32
7.0.280.0060.00615.18
7.0.270.0030.01015.56
7.0.260.0070.00715.29
7.0.250.0040.00415.04
7.0.240.0030.01315.50
7.0.230.0070.00715.54
7.0.220.0030.00915.38
7.0.210.0090.00615.35
7.0.200.0060.00516.13
7.0.190.0030.01015.46
7.0.180.0090.00615.52
7.0.170.0060.00615.29
7.0.160.0070.00715.19
7.0.150.0060.01215.25
7.0.140.0110.03518.75
7.0.130.0040.01115.23
7.0.120.0100.00315.46
7.0.110.0030.00915.35
7.0.100.0030.01015.43
7.0.90.0030.01015.25
7.0.80.0030.00615.43
7.0.70.0030.01015.44
7.0.60.0070.03918.63
7.0.50.0100.03516.56
7.0.40.0050.04716.75
7.0.30.0170.04316.73
7.0.20.0150.04616.83
7.0.10.0100.04316.80
7.0.00.0050.04716.81
5.6.400.0100.00313.88
5.6.390.0100.00014.14
5.6.380.0030.01414.42
5.6.370.0070.01114.11
5.6.360.0060.00613.93
5.6.350.0000.01514.14
5.6.340.0070.01013.89
5.6.330.0030.01014.22
5.6.320.0040.00814.50
5.6.310.0050.00514.13
5.6.300.0130.00314.19
5.6.290.0060.00914.44
5.6.280.0030.04317.53
5.6.270.0000.01414.35
5.6.260.0100.00714.39
5.6.250.0070.00714.25
5.6.240.0030.00614.04
5.6.230.0040.01114.35
5.6.220.0090.00614.06
5.6.210.0080.03217.33
5.6.200.0050.03016.23
5.6.190.0060.04217.17
5.6.180.0020.03417.20
5.6.170.0160.02217.42
5.6.160.0080.03717.30
5.6.150.0050.04616.28
5.6.140.0060.04316.22
5.6.130.0050.04616.21
5.6.120.0070.03217.68
5.6.110.0130.03717.56
5.6.100.0090.04917.62
5.6.90.0060.04417.56
5.6.80.0030.03917.21
5.6.70.0080.00414.25
5.6.60.0040.00914.29
5.6.50.0030.01413.96
5.6.40.0060.01014.11
5.6.30.0070.01314.15
5.6.20.0030.00614.14
5.6.10.0100.00714.19
5.6.00.0040.01114.15
5.5.380.0000.00914.07
5.5.370.0060.00914.12
5.5.360.0060.00314.07
5.5.350.0060.03017.36
5.5.340.0050.04615.99
5.5.330.0070.03017.10
5.5.320.0150.04217.22
5.5.310.0150.03217.17
5.5.300.0020.02515.89
5.5.290.0100.04016.07
5.5.280.0070.04017.62
5.5.270.0030.02717.49
5.5.260.0100.02917.38
5.5.250.0050.03617.27
5.5.240.0200.03717.23
5.5.230.0060.00313.70
5.5.220.0030.01214.05
5.5.210.0030.00614.21
5.5.200.0040.01514.14
5.5.190.0070.00413.82
5.5.180.0000.01413.88
5.5.170.0070.00413.86
5.5.160.0070.01013.92
5.5.150.0070.00713.93
5.5.140.0000.00914.13
5.5.130.0100.00614.14
5.5.120.0000.01214.17
5.5.110.0060.00913.99
5.5.100.0080.00013.98
5.5.90.0110.00713.83
5.5.80.0000.01713.66
5.5.70.0060.01013.76
5.5.60.0090.00614.07
5.5.50.0030.00913.77
5.5.40.0040.01113.98
5.5.30.0070.01014.08
5.5.20.0030.00614.13
5.5.10.0000.01414.04
5.5.00.0060.00913.84
5.4.450.0130.03915.91
5.4.440.0120.03815.99
5.4.430.0110.04315.79
5.4.420.0130.03915.89
5.4.410.0070.02715.85
5.4.400.0170.03015.81
5.4.390.0100.03715.74
5.4.380.0050.03515.50
5.4.370.0070.03615.51
5.4.360.0100.02815.46
5.4.350.0130.03615.51
5.4.340.0080.02815.46
5.4.330.0030.01012.34
5.4.320.0060.02212.40
5.4.310.0110.02312.39
5.4.300.0050.02212.40
5.4.290.0090.04812.39
5.4.280.0100.04712.34
5.4.270.0070.03112.34
5.4.260.0070.04312.34
5.4.250.0120.05412.34
5.4.240.0110.04812.34
5.4.230.0090.05712.34
5.4.220.0120.04312.34
5.4.210.0040.03412.34
5.4.200.0080.03512.34
5.4.190.0100.06612.34
5.4.180.0060.03112.34
5.4.170.0150.02512.34
5.4.160.0070.02612.34
5.4.150.0050.03512.34
5.4.140.0090.02812.18
5.4.130.0130.03112.17
5.4.120.0070.03012.15
5.4.110.0120.04412.15
5.4.100.0050.04012.15
5.4.90.0040.04012.15
5.4.80.0120.03312.15
5.4.70.0060.03312.15
5.4.60.0100.03012.15
5.4.50.0080.03212.15
5.4.40.0050.02412.14
5.4.30.0040.02912.14
5.4.20.0080.02712.14
5.4.10.0110.02612.14
5.4.00.0040.02211.89
5.3.290.0070.03212.38
5.3.280.0050.02312.53
5.3.270.0060.02112.53
5.3.260.0070.02412.53
5.3.250.0060.02212.53
5.3.240.0020.02212.53
5.3.230.0070.02412.53
5.3.220.0070.02712.51
5.3.210.0090.02812.51
5.3.200.0050.02512.51
5.3.190.0070.02112.51
5.3.180.0070.03412.51
5.3.170.0040.02412.50
5.3.160.0070.02012.51
5.3.150.0050.02212.51
5.3.140.0040.02412.50
5.3.130.0060.02512.50
5.3.120.0080.02912.50
5.3.110.0070.02412.50
5.3.100.0040.02712.23
5.3.90.0080.02412.21
5.3.80.0050.02312.21
5.3.70.0070.02112.21
5.3.60.0080.02212.20
5.3.50.0090.02512.17
5.3.40.0040.03112.17
5.3.30.0080.02412.14
5.3.20.0040.02312.03
5.3.10.0100.01912.02
5.3.00.0060.02112.01
5.2.170.0100.0289.18
5.2.160.0060.0379.17
5.2.150.0060.0379.18
5.2.140.0050.0369.17
5.2.130.0090.0429.13
5.2.120.0040.0319.13
5.2.110.0090.0369.14
5.2.100.0070.0449.14
5.2.90.0080.0469.14
5.2.80.0050.0479.13
5.2.70.0060.0509.13
5.2.60.0090.0359.09
5.2.50.0030.0349.05
5.2.40.0050.0309.03
5.2.30.0080.0429.00
5.2.20.0060.0358.99
5.2.10.0060.0448.93
5.2.00.0040.0318.77
5.1.60.0060.0268.06
5.1.50.0090.0288.05
5.1.40.0060.0358.04
5.1.30.0060.0318.39
5.1.20.0040.0278.41
5.1.10.0030.0388.13
5.1.00.0050.0388.13
5.0.50.0050.0286.61
5.0.40.0090.0296.47
5.0.30.0050.0476.28
5.0.20.0090.0236.26
5.0.10.0060.0226.23
5.0.00.0090.0296.23
4.4.90.0050.0164.78
4.4.80.0020.0194.75
4.4.70.0080.0344.75
4.4.60.0050.0214.75
4.4.50.0080.0304.77
4.4.40.0130.0254.70
4.4.30.0060.0154.76
4.4.20.0020.0224.84
4.4.10.0050.0314.85
4.4.00.0040.0284.75
4.3.110.0050.0164.67
4.3.100.0030.0224.67
4.3.90.0050.0154.64
4.3.80.0110.0514.59
4.3.70.0090.0284.63
4.3.60.0030.0164.63
4.3.50.0030.0174.63
4.3.40.0010.0274.54
4.3.30.0050.0153.28
4.3.20.0040.0163.25
4.3.10.0040.0153.21
4.3.00.0070.0207.46

preferences:
43.09 ms | 400 KiB | 5 Q