3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = parse_url("http://8.8.8.8/btc.txt"); print_r($x); print_r(gethostbynamel("9999?1.2.3.4")); ?>

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)
8.3.40.0140.00718.70
8.3.30.0120.00319.14
8.3.20.0040.00420.46
8.3.10.0040.00423.96
8.3.00.0050.00322.64
8.2.170.0110.00422.96
8.2.160.0070.00720.55
8.2.150.0000.00824.18
8.2.140.0060.00324.66
8.2.130.0030.01226.16
8.2.120.0000.00822.10
8.2.110.0060.00322.42
8.2.100.0030.01017.72
8.2.90.0050.00319.17
8.2.80.0060.00317.97
8.2.70.0060.00317.62
8.2.60.0000.00818.03
8.2.50.0040.00418.07
8.2.40.0000.00818.34
8.2.30.0000.00818.03
8.2.20.0040.00417.59
8.2.10.0080.00017.62
8.2.00.0000.00817.73
8.1.270.0050.00323.95
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0130.00618.57
8.1.230.0060.00619.12
8.1.220.0040.00417.76
8.1.210.0050.00318.77
8.1.200.0080.00017.25
8.1.190.0080.00017.55
8.1.180.0030.00618.10
8.1.170.0030.00718.59
8.1.160.0040.00422.09
8.1.150.0000.00718.57
8.1.140.0040.00417.53
8.1.130.0000.00717.92
8.1.120.0000.00717.50
8.1.110.0040.00417.52
8.1.100.0050.00217.42
8.1.90.0040.00417.42
8.1.80.0000.00717.45
8.1.70.0030.00317.44
8.1.60.0040.00417.66
8.1.50.0080.00017.64
8.1.40.0060.00317.50
8.1.30.0040.00417.64
8.1.20.0030.00517.61
8.1.10.0000.00817.47
8.1.00.0040.00417.40
8.0.300.0060.00318.77
8.0.290.0000.00717.15
8.0.280.0030.00318.55
8.0.270.0000.00717.38
8.0.260.0060.00016.79
8.0.250.0000.00817.03
8.0.240.0030.00516.96
8.0.230.0070.00016.91
8.0.220.0000.00716.80
8.0.210.0030.00716.79
8.0.200.0060.00017.02
8.0.190.0000.00716.88
8.0.180.0000.00716.82
8.0.170.0040.00417.02
8.0.160.0000.00716.84
8.0.150.0000.00716.86
8.0.140.0040.00416.96
8.0.130.0050.00313.57
8.0.120.0040.00416.88
8.0.110.0070.00017.03
8.0.100.0040.00417.05
8.0.90.0040.00416.86
8.0.80.0130.00717.04
8.0.70.0040.00417.02
8.0.60.0000.00817.03
8.0.50.0050.00217.04
8.0.30.0090.01117.14
8.0.20.0140.00517.40
8.0.10.0070.00017.12
8.0.00.0090.01216.72
7.4.330.0020.00215.16
7.4.320.0000.00616.56
7.4.300.0050.00216.58
7.4.290.0070.00016.68
7.4.280.0000.00716.54
7.4.270.0100.00016.56
7.4.260.0030.00316.50
7.4.250.0040.00416.65
7.4.240.0020.00516.71
7.4.230.0070.00016.69
7.4.220.0130.01016.64
7.4.210.0090.00716.73
7.4.200.0050.00316.50
7.4.190.0000.00716.84
7.4.160.0060.01216.50
7.4.150.0110.00717.40
7.4.140.0120.00817.86
7.4.130.0100.00716.68
7.4.120.0090.01016.74
7.4.110.0070.01016.61
7.4.100.0150.00416.48
7.4.90.0330.02816.55
7.4.80.0040.01519.39
7.4.70.0080.00816.68
7.4.60.0080.00816.44
7.4.50.0000.00916.52
7.4.40.0040.01522.77
7.4.30.0090.01016.79
7.4.10.0050.01314.83
7.4.00.0100.00515.05
7.3.330.0060.00013.18
7.3.320.0000.00613.10
7.3.310.0030.00316.15
7.3.300.0030.00516.20
7.3.290.0070.01016.39
7.3.280.0070.01216.31
7.3.270.0040.01317.40
7.3.260.0040.02216.61
7.3.250.0080.01116.44
7.3.240.0100.00616.31
7.3.230.0110.00816.50
7.3.210.0100.00716.35
7.3.200.0070.01019.39
7.3.190.0090.01016.38
7.3.180.0090.00616.41
7.3.170.0130.00916.53
7.3.160.0030.01416.73
7.3.130.0030.01614.89
7.3.120.0050.01114.76
7.3.110.0000.02014.76
7.3.100.0030.01314.73
7.3.90.0030.01315.01
7.3.80.0000.00914.84
7.3.70.0030.01014.66
7.3.60.0030.01014.96
7.3.50.0070.01015.01
7.3.40.0060.00614.72
7.3.30.0120.00014.95
7.3.20.0040.01216.63
7.3.10.0060.00616.63
7.3.00.0030.01216.52
7.2.330.0140.00316.59
7.2.320.0110.00716.57
7.2.310.0000.01716.43
7.2.300.0060.01316.68
7.2.290.0130.00316.74
7.2.260.0070.01114.98
7.2.250.0060.01315.30
7.2.240.0090.00915.04
7.2.230.0040.01215.31
7.2.220.0040.01515.02
7.2.210.0040.00815.01
7.2.200.0040.00815.05
7.2.190.0090.00614.97
7.2.180.0030.00714.98
7.2.170.0120.00614.90
7.2.160.0060.00615.20
7.2.150.0100.00717.01
7.2.140.0060.00916.95
7.2.130.0030.01516.83
7.2.120.0050.00916.98
7.2.110.0010.01316.98
7.2.100.0110.00416.86
7.2.90.0080.00816.98
7.2.80.0060.00816.86
7.2.70.0090.00516.87
7.2.60.0070.00916.92
7.2.50.0050.00916.96
7.2.40.0050.01116.91
7.2.30.0050.00816.92
7.2.20.0110.00317.06
7.2.10.0040.01017.04
7.2.00.0050.00916.84
7.1.330.0060.00615.68
7.1.320.0060.00915.99
7.1.310.0060.00916.01
7.1.300.0070.01015.64
7.1.290.0030.00716.00
7.1.280.0030.01015.91
7.1.270.0110.00316.07
7.1.260.0130.00315.67
7.1.250.0140.00815.65
7.1.240.0030.00815.66
7.1.230.0050.00815.89
7.1.220.0050.00716.00
7.1.210.0050.01015.78
7.1.200.0030.00815.81
7.1.190.0060.00615.75
7.1.180.0030.01115.75
7.1.170.0050.00615.78
7.1.160.0080.00615.93
7.1.150.0110.00415.76
7.1.140.0030.00915.85
7.1.130.0080.01015.75
7.1.120.0060.00816.01
7.1.110.0050.00616.04
7.1.100.0040.00615.86
7.1.90.0060.00815.83
7.1.80.0080.00715.92
7.1.70.0010.01016.32
7.1.60.0050.00817.06
7.1.50.0070.01016.26
7.1.40.0080.00315.71
7.1.30.0080.00715.76
7.1.20.0090.00715.97
7.1.10.0050.00515.93
7.1.00.0030.03218.11
7.0.330.0030.01215.38
7.0.320.0050.00715.61
7.0.310.0050.00815.41
7.0.300.0090.00215.37
7.0.290.0030.00915.54
7.0.280.0080.00315.41
7.0.270.0090.00515.57
7.0.260.0080.00715.56
7.0.250.0100.00315.57
7.0.240.0060.00715.49
7.0.230.0030.00615.52
7.0.220.0050.00615.56
7.0.210.0000.01415.62
7.0.200.0070.00715.94
7.0.190.0070.00515.46
7.0.180.0070.00715.54
7.0.170.0130.00215.43
7.0.160.0070.00515.51
7.0.150.0060.00615.53
7.0.140.0040.03017.95
7.0.130.0050.01115.65
7.0.120.0080.00815.48
7.0.110.0060.00515.53
7.0.100.0060.00815.53
7.0.90.0070.00515.69
7.0.80.0050.01015.53
7.0.70.0050.00815.46
7.0.60.0080.02817.03
7.0.50.0110.02516.43
7.0.40.0080.03415.87
7.0.30.0080.02115.79
7.0.20.0110.02215.89
7.0.10.0120.01815.89
7.0.00.0080.01615.91
5.6.400.0030.01214.34
5.6.390.0090.00614.69
5.6.380.0070.00714.06
5.6.370.0090.00614.36
5.6.360.0030.01014.18
5.6.350.0070.00714.10
5.6.340.0100.00314.25
5.6.330.0050.01014.19
5.6.320.0040.01114.53
5.6.310.0050.00914.48
5.6.300.0030.01214.28
5.6.290.0020.01014.24
5.6.280.0040.02916.63
5.6.270.0050.01014.55
5.6.260.0060.00914.43
5.6.250.0120.00314.40
5.6.240.0050.00614.24
5.6.230.0000.01114.36
5.6.220.0020.01214.22
5.6.210.0070.03016.56
5.6.200.0080.03015.64
5.6.190.0100.02916.42
5.6.180.0040.01816.52
5.6.170.0160.01916.56
5.6.160.0060.01916.56
5.6.150.0070.03015.79
5.6.140.0080.01715.78
5.6.130.0100.02715.90
5.6.120.0070.03316.62
5.6.110.0090.03216.63
5.6.100.0060.03616.59
5.6.90.0060.02016.71
5.6.80.0080.02416.44
5.6.70.0220.01816.36
5.6.60.0080.00614.13
5.6.50.0020.00914.28
5.6.40.0060.00714.17
5.6.30.0070.00614.23
5.6.20.0060.01014.43
5.6.10.0030.01014.56
5.6.00.0070.00714.19
5.5.380.0040.00912.94
5.5.370.0050.01112.76
5.5.360.0070.00312.83
5.5.350.0080.02515.32
5.5.340.0030.03314.65
5.5.330.0070.01915.35
5.5.320.0040.02215.27
5.5.310.0100.02715.44
5.5.300.0080.03214.61
5.5.290.0030.02214.56
5.5.280.0100.02715.63
5.5.270.0050.02915.54
5.5.260.0120.02515.56
5.5.250.0070.02715.45
5.5.240.0060.02815.28
5.5.230.0030.01012.63
5.5.220.0050.00712.69
5.5.210.0050.00612.75
5.5.200.0090.00312.75
5.5.190.0100.00512.64
5.5.180.0060.00612.61
5.5.170.0050.00812.68
5.5.160.0020.00912.76
5.5.150.0070.00712.70
5.5.140.0040.00712.52
5.5.130.0030.01012.60
5.5.120.0060.00612.82
5.5.110.0080.00512.91
5.5.100.0080.00512.53
5.5.90.0090.00512.75
5.5.80.0030.00812.70
5.5.70.0050.00712.43
5.5.60.0050.00512.56
5.5.50.0030.01012.42
5.5.40.0030.00612.62
5.5.30.0050.00712.79
5.5.20.0040.00512.65
5.5.10.0050.00712.68
5.5.00.0030.00912.55
5.4.450.0270.02613.88
5.4.440.0320.02113.99
5.4.430.0220.02614.05
5.4.420.0310.02014.13
5.4.410.0070.02413.94
5.4.400.0060.02113.75
5.4.390.0050.02413.68
5.4.380.0070.02413.76
5.4.370.0200.02013.80
5.4.360.0170.02213.71
5.4.350.0180.02113.79
5.4.340.0160.02713.71
5.4.330.0050.00411.15
5.4.320.0050.01611.78
5.4.310.0060.01711.56
5.4.300.0040.01711.62
5.4.290.0040.01811.73
5.4.280.0070.01511.68
5.4.270.0070.02411.59
5.4.260.0060.02311.62
5.4.250.0080.02111.62
5.4.240.0060.02211.60
5.4.230.0060.02211.53
5.4.220.0050.01711.55
5.4.210.0060.01711.46
5.4.200.0020.02111.49
5.4.190.0080.02111.46
5.4.180.0020.02711.55
5.4.170.0050.02211.67
5.4.160.0060.01811.60
5.4.150.0060.01511.52
5.4.140.0070.01811.46
5.4.130.0040.01811.54
5.4.120.0040.01711.49
5.4.110.0040.01811.46
5.4.100.0050.01811.53
5.4.90.0070.01911.45
5.4.80.0060.02311.58
5.4.70.0060.01511.57
5.4.60.0040.01811.49
5.4.50.0050.02711.42
5.4.40.0080.01711.45
5.4.30.0090.02611.47
5.4.20.0080.03411.41
5.4.10.0050.03911.44
5.4.00.0080.02611.26
5.3.290.0060.01911.60
5.3.280.0050.02311.54
5.3.270.0100.03011.57
5.3.260.0070.03111.55
5.3.250.0020.02811.57
5.3.240.0070.02611.48
5.3.230.0030.02511.52
5.3.220.0100.02511.50
5.3.210.0120.04011.45
5.3.200.0080.02811.44
5.3.190.0060.02911.47
5.3.180.0080.02311.56
5.3.170.0040.02411.53
5.3.160.0060.02011.56
5.3.150.0070.02211.58
5.3.140.0070.02311.54
5.3.130.0060.02911.51
5.3.120.0060.02111.54
5.3.110.0040.02411.52
5.3.100.0050.02011.31
5.3.90.0070.02111.36
5.3.80.0120.01911.30
5.3.70.0090.02111.29
5.3.60.0030.02311.36
5.3.50.0050.01711.28
5.3.40.0050.01711.23
5.3.30.0050.01611.32
5.3.20.0050.02111.21
5.3.10.0080.01511.13
5.3.00.0040.01711.14
5.2.170.0080.0159.78
5.2.160.0040.0229.78
5.2.150.0060.0199.78
5.2.140.0040.0209.78
5.2.130.0070.0189.76
5.2.120.0030.0239.76
5.2.110.0070.0189.76
5.2.100.0060.0169.76
5.2.90.0060.0209.76
5.2.80.0060.0249.76
5.2.70.0060.0239.76
5.2.60.0060.0219.73
5.2.50.0070.0199.72
5.2.40.0050.0209.71
5.2.30.0060.0169.70
5.2.20.0050.0179.69
5.2.10.0050.0209.64
5.2.00.0040.0239.57
5.1.60.0040.0149.21
5.1.50.0050.0159.21
5.1.40.0060.0149.20
5.1.30.0080.0159.38
5.1.20.0040.0269.39
5.1.10.0060.0199.25
5.1.00.0020.0249.25
5.0.50.0050.0228.49
5.0.40.0020.0218.42
5.0.30.0070.0258.32
5.0.20.0040.0158.31
5.0.10.0030.0188.30
5.0.00.0030.0248.29
4.4.90.0040.0147.52
4.4.80.0030.0147.51
4.4.70.0050.0127.50
4.4.60.0030.0147.51
4.4.50.0020.0177.51
4.4.40.0050.0177.48
4.4.30.0020.0117.51
4.4.20.0050.0127.55
4.4.10.0050.0097.55
4.4.00.0040.0177.50
4.3.110.0030.0177.46
4.3.100.0050.0137.46
4.3.90.0010.0157.44
4.3.80.0070.0277.43
4.3.70.0070.0127.44
4.3.60.0040.0287.44
4.3.50.0030.0137.44
4.3.40.0010.0207.41
4.3.30.0020.0206.81
4.3.20.0030.0136.81
4.3.10.0040.0086.79
4.3.00.0070.01011.95

preferences:
37.42 ms | 400 KiB | 5 Q