3v4l.org

run code in 300+ PHP versions simultaneously
<?php $h = fopen("http://173.194.45.87", 'r'); while($line = fgets($h)) { printf("line = '%s'.\n", $line); }

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)
8.3.70.0140.00716.38
8.3.60.0080.00818.40
8.3.50.0090.00816.62
8.3.40.0160.00018.73
8.3.30.0090.00618.84
8.3.20.0040.00418.91
8.3.10.0000.00818.95
8.3.00.0090.00019.51
8.2.180.0110.00718.54
8.2.170.0060.00922.96
8.2.160.0030.01218.84
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0050.00221.17
8.2.110.0070.00322.23
8.2.100.0110.00018.03
8.2.90.0040.00417.88
8.2.80.0000.00817.97
8.2.70.0060.00317.90
8.2.60.0050.00318.22
8.2.50.0040.00418.10
8.2.40.0030.00619.29
8.2.30.0060.00317.86
8.2.20.0030.00717.74
8.2.10.0030.00617.78
8.2.00.0030.00717.71
8.1.280.0060.00925.92
8.1.270.0040.00423.99
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0030.00623.96
8.1.230.0110.00019.14
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0060.00317.34
8.1.190.0000.00917.36
8.1.180.0000.00818.10
8.1.170.0000.00818.59
8.1.160.0080.00019.23
8.1.150.0000.00718.68
8.1.140.0070.00017.51
8.1.130.0040.00417.51
8.1.120.0050.00317.49
8.1.110.0070.00017.41
8.1.100.0040.00417.53
8.1.90.0000.00817.37
8.1.80.0000.00717.54
8.1.70.0030.00517.49
8.1.60.0040.00417.46
8.1.50.0040.00417.59
8.1.40.0060.00317.65
8.1.30.0050.00317.78
8.1.20.0060.00317.70
8.1.10.0000.00917.49
8.1.00.0000.00717.61
8.0.300.0000.00722.07
8.0.290.0000.00816.88
8.0.280.0030.00518.51
8.0.270.0040.00417.37
8.0.260.0020.00517.04
8.0.250.0030.00617.14
8.0.240.0030.00517.08
8.0.230.0040.00417.19
8.0.220.0000.00717.00
8.0.210.0070.00017.02
8.0.200.0000.00717.13
8.0.190.0040.00417.15
8.0.180.0040.00417.14
8.0.170.0040.00417.01
8.0.160.0040.00416.97
8.0.150.0000.00816.87
8.0.140.0000.00916.84
8.0.130.0000.00513.46
8.0.120.0060.00316.95
8.0.110.0000.00816.95
8.0.100.0040.00416.80
8.0.90.0070.00016.88
8.0.80.0080.00817.04
8.0.70.0040.00417.03
8.0.60.0040.00416.82
8.0.50.0040.00416.96
8.0.30.0140.00717.25
8.0.20.0120.00817.04
8.0.10.0070.00017.03
8.0.00.0080.01016.88
7.4.330.0030.00212.92
7.4.320.0060.00316.39
7.4.300.0030.00316.61
7.4.290.0000.00616.48
7.4.280.0040.00416.45
7.4.270.0000.00716.66
7.4.260.0060.00013.37
7.4.250.0030.00516.45
7.4.240.0000.00716.51
7.4.230.0000.00716.65
7.4.220.0070.01416.55
7.4.210.0060.01616.60
7.4.200.0070.00016.38
7.4.190.0080.00016.39
7.4.160.0100.01016.75
7.4.150.0100.00716.43
7.4.140.0070.01117.86
7.4.130.0070.01416.61
7.4.120.0070.01016.65
7.4.110.0110.00716.57
7.4.100.0140.00416.57
7.4.90.0130.00616.41
7.4.80.0030.01419.39
7.4.70.0120.00916.51
7.4.60.0130.00316.61
7.4.50.0000.00616.34
7.4.40.0060.00616.52
7.4.30.0140.00316.56
7.4.00.0030.00915.02
7.3.330.0060.00013.29
7.3.320.0030.00313.18
7.3.310.0070.00016.29
7.3.300.0040.00416.22
7.3.290.0080.00916.36
7.3.280.0000.01416.35
7.3.270.0080.01216.31
7.3.260.0040.01216.27
7.3.240.0110.00716.29
7.3.230.0070.01016.31
7.3.210.0030.01316.36
7.3.200.0110.00716.51
7.3.190.0060.01016.34
7.3.180.0080.01116.57
7.3.170.0120.00416.37
7.3.160.0120.00316.27
7.3.120.0100.00714.86
7.2.330.0120.00616.66
7.2.320.0090.01016.52
7.2.310.0050.01116.65
7.2.300.0090.00916.80
7.2.290.0030.01316.53
7.2.00.0030.01019.58
7.1.100.0060.00318.18
7.1.70.0030.00617.23
7.1.60.0130.01319.25
7.1.50.0060.01017.26
7.1.00.0070.06322.38
7.0.200.0040.00417.02
7.0.140.0030.07322.09
7.0.120.0030.07022.04
7.0.60.0030.07321.83
7.0.50.0070.05317.90
7.0.40.0070.06320.48
7.0.30.0230.06320.29
7.0.20.0230.08320.25
7.0.10.0000.08320.13
7.0.00.0070.08320.39
5.6.280.0070.07020.89
5.6.210.0030.04720.54
5.6.200.0070.08018.25
5.6.190.0070.04320.67
5.6.180.0230.04720.70
5.6.170.0430.05720.54
5.6.160.0100.07020.68
5.6.150.0000.08018.33
5.6.140.0100.04718.17
5.6.130.0030.04318.23
5.6.120.0070.03721.11
5.6.110.0170.08021.09
5.6.100.0030.04021.14
5.6.90.0100.08021.18
5.6.80.0000.06020.41
5.5.350.0130.08320.31
5.5.340.0100.07018.10
5.5.330.0030.04320.19
5.5.320.0200.04020.34
5.5.310.0370.05320.46
5.5.300.0030.03718.05
5.5.290.0130.05718.04
5.5.280.0070.08321.08
5.5.270.0070.09021.05
5.5.260.0100.08020.90
5.5.250.0030.08320.61
5.5.240.0230.04720.18
5.4.450.0030.05019.57
5.4.440.0070.08319.53
5.4.430.0070.04019.55
5.4.420.0000.04319.50
5.4.410.0000.04319.45
5.4.400.0030.04019.21
5.4.390.0130.04719.21
5.4.380.0100.07718.98
5.4.370.0200.06719.20
5.4.360.0000.06319.24
5.4.350.0070.05719.15
5.4.340.0100.03718.91
5.4.320.0070.07719.07
5.4.310.0070.07019.24
5.4.300.0030.06019.20
5.4.290.0030.04719.21
5.4.280.0100.03719.24
5.4.270.0130.07018.93
5.4.260.0070.07019.14
5.4.250.0030.07018.90
5.4.240.0070.04719.23
5.4.230.0070.06719.23
5.4.220.0100.04718.90
5.4.210.0130.07019.20
5.4.200.0070.07019.29
5.4.190.0130.06719.21
5.4.180.0030.08018.93
5.4.170.0200.06019.23
5.4.160.0070.08019.21
5.4.150.0130.07018.89
5.4.140.0100.05016.47
5.4.130.0100.05716.40
5.4.120.0070.07716.46
5.4.110.0130.06716.33
5.4.100.0030.04016.45
5.4.90.0030.06016.27
5.4.80.0030.03716.44
5.4.70.0030.03716.41
5.4.60.0070.04316.31
5.4.50.0000.08016.30
5.4.40.0100.06016.44
5.4.30.0000.06716.30
5.4.20.0070.05016.34
5.4.10.0100.06016.64
5.4.00.0100.07015.78
5.3.290.0070.07714.68
5.3.280.0070.05014.54
5.3.270.0100.07314.48
5.3.260.0070.06314.46
5.3.250.0100.07314.58
5.3.240.0030.07714.70
5.3.230.0030.04014.48
5.3.220.0100.04314.57
5.3.210.0070.07714.49
5.3.200.0000.08014.51
5.3.190.0030.07014.67
5.3.180.0100.06714.65
5.3.170.0000.04714.52
5.3.160.0070.07314.55
5.3.150.0100.06314.56
5.3.140.0000.07714.58
5.3.130.0070.07314.48
5.3.120.0070.04014.43
5.3.110.0100.07314.43
5.3.100.0070.07313.92
5.3.90.0030.05313.97
5.3.80.0030.05013.86
5.3.70.0030.06014.00
5.3.60.0030.04014.03
5.3.50.0130.06713.87
5.3.40.0030.07713.82
5.3.30.0070.07313.91
5.3.20.0100.06713.61
5.3.10.0030.06013.53
5.3.00.0070.07713.64
5.2.170.0000.05311.25
5.2.160.0100.03011.22
5.2.150.0030.04011.13
5.2.140.0070.03711.02
5.2.130.0030.04711.04
5.2.120.0100.04711.05
5.2.110.0070.04711.25
5.2.100.0100.05011.04
5.2.90.0130.04711.05
5.2.80.0030.05711.01
5.2.70.0070.06011.02
5.2.60.0000.03310.99
5.2.50.0000.03310.93
5.2.40.0070.04011.02
5.2.30.0070.06010.97
5.2.20.0070.02710.87
5.2.10.0030.02710.80
5.2.00.0030.06010.71
5.1.60.0000.04310.00
5.1.50.0030.03310.11
5.1.40.0030.0339.94
5.1.30.0000.04310.49
5.1.20.0070.02710.43
5.1.10.0030.0439.96
5.1.00.0000.03310.03
5.0.50.0030.0208.45
5.0.40.0070.0438.53
5.0.30.0070.0308.18
5.0.20.0000.0208.16
5.0.10.0030.0438.14
5.0.00.0000.0478.13
4.4.90.0030.0237.65
4.4.80.0130.0207.65
4.4.70.0030.0337.65
4.4.60.0000.0237.65
4.4.50.0000.0177.65
4.4.40.0070.0437.65
4.4.30.0030.0207.65
4.4.20.0030.0277.65
4.4.10.0000.0177.65
4.4.00.0030.0537.65
4.3.110.0030.0207.65
4.3.100.0030.0137.65
4.3.90.0000.0177.65
4.3.80.0030.0537.65
4.3.70.0070.0207.65
4.3.60.0000.0377.65
4.3.50.0070.0337.65
4.3.40.0000.0477.65
4.3.30.0030.0277.65
4.3.20.0030.0337.65
4.3.10.0000.0277.65
4.3.00.0000.0377.65

preferences:
53.88 ms | 401 KiB | 5 Q