3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(fopen('http://localhost/','w'));

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)
8.3.60.0150.00616.75
8.3.50.0100.00818.30
8.3.40.0110.00718.84
8.3.30.0070.00718.71
8.3.20.0080.00018.75
8.3.10.0090.00020.24
8.3.00.0040.00417.50
8.2.180.0120.00916.50
8.2.170.0040.01122.96
8.2.160.0060.00822.25
8.2.150.0120.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0050.00219.85
8.2.110.0180.00721.00
8.2.100.0080.00317.78
8.2.90.0040.00420.65
8.2.80.0030.00617.80
8.2.70.0030.00617.63
8.2.60.0000.00817.91
8.2.50.0050.00318.07
8.2.40.0000.00818.22
8.2.30.0080.00017.82
8.2.20.0040.00417.48
8.2.10.0000.00717.42
8.2.00.0040.00417.45
8.1.280.0070.00725.92
8.1.270.0070.00024.66
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0050.00522.45
8.1.230.0100.00320.88
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0060.00317.10
8.1.190.0040.00417.40
8.1.180.0040.00418.10
8.1.170.0030.00518.65
8.1.160.0040.00418.64
8.1.150.0060.00318.56
8.1.140.0070.00417.29
8.1.130.0000.00817.75
8.1.120.0040.00417.22
8.1.110.0040.00417.28
8.1.100.0080.00017.35
8.1.90.0040.00417.39
8.1.80.0000.00717.34
8.1.70.0000.00717.28
8.1.60.0040.00417.47
8.1.50.0060.00317.32
8.1.40.0080.00017.36
8.1.30.0040.00417.51
8.1.20.0040.00417.45
8.1.10.0070.00017.40
8.1.00.0040.00417.31
8.0.300.0070.00019.87
8.0.290.0070.00016.61
8.0.280.0070.00018.27
8.0.270.0040.00417.25
8.0.260.0030.00316.70
8.0.250.0030.00316.91
8.0.240.0070.00016.84
8.0.230.0070.00016.91
8.0.220.0030.00316.80
8.0.210.0000.00716.93
8.0.200.0060.00016.91
8.0.190.0060.00316.82
8.0.180.0050.00316.97
8.0.170.0040.00416.86
8.0.160.0030.00316.79
8.0.150.0000.01016.89
8.0.140.0040.00716.74
8.0.130.0050.00013.29
8.0.120.0000.00816.72
8.0.110.0040.00416.93
8.0.100.0000.00716.95
8.0.90.0000.00916.78
8.0.80.0040.01816.93
8.0.70.0000.00716.94
8.0.60.0030.00516.95
8.0.50.0040.00416.78
8.0.30.0110.00816.96
8.0.20.0140.00817.07
8.0.10.0000.00716.98
8.0.00.0120.00816.74
7.4.330.0000.00512.77
7.4.320.0000.00716.43
7.4.300.0000.00716.27
7.4.290.0000.00716.36
7.4.280.0040.00416.37
7.4.270.0030.00316.40
7.4.260.0000.00513.10
7.4.250.0040.00416.43
7.4.240.0000.00716.46
7.4.230.0000.00616.27
7.4.220.0130.01316.33
7.4.210.0070.00916.45
7.4.200.0040.00416.18
7.4.190.0050.00216.33
7.4.160.0040.01116.12
7.4.150.0100.00616.39
7.4.140.0100.00716.41
7.4.130.0130.00516.53
7.4.120.0040.01616.36
7.4.110.0120.00616.64
7.4.100.0120.00616.45
7.4.90.0100.00716.29
7.4.80.0030.01316.43
7.4.70.0100.01316.32
7.4.60.0140.00616.23
7.4.50.0060.00016.30
7.4.40.0090.00616.45
7.4.30.0070.01016.38
7.4.00.0100.00714.82
7.3.330.0000.00613.24
7.3.320.0070.00013.17
7.3.310.0030.00316.25
7.3.300.0030.00316.27
7.3.290.0000.01416.31
7.3.280.0100.00916.26
7.3.270.0120.00616.31
7.3.260.0080.00816.23
7.3.250.0100.00816.31
7.3.240.0060.01016.43
7.3.230.0040.01316.44
7.3.210.0040.01516.39
7.3.200.0080.00819.39
7.3.190.0030.01316.35
7.3.180.0000.01516.43
7.3.170.0040.01816.30
7.3.160.0100.00616.24
7.3.120.0030.01314.80
7.3.110.0070.00714.42
7.3.100.0120.00014.54
7.3.90.0040.00814.46
7.3.80.0060.00914.55
7.3.70.0070.00714.45
7.3.60.0070.01114.71
7.3.50.0090.00614.56
7.3.40.0070.00714.39
7.3.30.0090.00614.59
7.3.20.0070.01016.41
7.3.10.0100.00616.31
7.3.00.0150.00716.30
7.2.330.0110.00716.22
7.2.320.0060.01016.29
7.2.310.0030.01416.29
7.2.300.0150.00316.52
7.2.290.0070.01016.32
7.2.240.0120.00314.82
7.2.230.0040.00714.83
7.2.220.0000.02214.84
7.2.210.0070.01014.63
7.2.200.0100.00414.78
7.2.190.0070.00714.74
7.2.180.0150.00314.47
7.2.170.0100.00614.63
7.2.160.0070.00714.53
7.2.150.0100.01016.54
7.2.140.0060.00616.82
7.2.130.0070.00716.49
7.2.120.0040.01216.63
7.2.110.0000.01416.75
7.2.100.0030.00916.49
7.2.90.0150.00716.64
7.2.80.0000.01616.58
7.2.70.0070.00416.46
7.2.60.0070.00716.78
7.2.50.0100.00616.46
7.2.40.0060.00916.34
7.2.30.0100.00716.72
7.2.20.0040.01416.70
7.2.10.0060.00616.88
7.2.00.0050.01217.83
7.1.330.0130.00015.79
7.1.320.0110.01115.76
7.1.310.0090.00615.44
7.1.300.0100.00715.59
7.1.290.0000.01415.68
7.1.280.0100.01015.48
7.1.270.0120.00415.33
7.1.260.0090.00615.61
7.1.250.0000.01515.70
7.1.100.0040.00818.06
7.1.70.0060.00617.01
7.1.60.0070.01719.40
7.1.50.0080.01516.75
7.1.00.0000.05322.28
7.0.200.0260.00314.49
7.0.140.0000.07721.95
7.0.120.0070.05722.17
7.0.60.0070.06721.87
7.0.50.0100.07717.79
7.0.40.0100.03720.02
7.0.30.0230.04020.30
7.0.20.0300.07720.19
7.0.10.0100.04320.30
7.0.00.0170.03020.08
5.6.280.0070.06721.09
5.6.210.0070.07320.46
5.6.200.0030.04318.18
5.6.190.0130.08020.41
5.6.180.0270.06020.41
5.6.170.0330.06720.48
5.6.160.0030.08720.52
5.6.150.0070.08718.11
5.6.140.0030.05318.15
5.6.130.0000.04718.18
5.6.120.0070.07020.99
5.6.110.0100.07721.03
5.6.100.0030.04320.98
5.6.90.0130.06721.06
5.6.80.0000.05320.50
5.5.350.0100.08720.40
5.5.340.0070.03718.01
5.5.330.0100.07020.06
5.5.320.0600.06020.34
5.5.310.0230.08020.27
5.5.300.0100.07318.01
5.5.290.0030.06317.98
5.5.280.0100.07320.98
5.5.270.0030.04320.75
5.5.260.0030.05320.78
5.5.250.0100.08320.78
5.5.240.0100.04020.14
5.4.450.0030.04019.45
5.4.440.0070.04019.50
5.4.430.0100.04019.50
5.4.420.0070.03319.24
5.4.410.0070.03319.01
5.4.400.0030.03719.20
5.4.390.0030.04319.17
5.4.380.0070.03318.92
5.4.370.0030.03718.94
5.4.360.0070.04318.79
5.4.350.0070.03319.18
5.4.340.0100.03019.07
5.4.320.0030.03719.15
5.4.310.0030.03718.79
5.4.300.0070.03318.80
5.4.290.0000.04018.91
5.4.280.0030.03719.13
5.4.270.0000.04019.18
5.4.260.0030.06319.07
5.4.250.0100.03019.14
5.4.240.0030.06719.01
5.4.230.0030.03719.17
5.4.220.0100.05718.80
5.4.210.0070.06319.17
5.4.200.0070.03319.11
5.4.190.0070.03719.14
5.4.180.0030.08018.91
5.4.170.0130.07318.80
5.4.160.0070.04319.06
5.4.150.0100.07719.16
5.4.140.0200.05716.38
5.4.130.0100.05016.25
5.4.120.0070.07016.27
5.4.110.0100.05716.24
5.4.100.0030.05316.32
5.4.90.0070.07716.15
5.4.80.0070.07316.21
5.4.70.0070.07716.39
5.4.60.0070.07016.38
5.4.50.0030.08016.34
5.4.40.0030.07716.31
5.4.30.0000.08016.25
5.4.20.0100.06716.24
5.4.10.0030.07316.20
5.4.00.0070.05015.66
5.3.290.0030.04014.63
5.3.280.0100.06714.52
5.3.270.0070.07314.39
5.3.260.0100.07314.48
5.3.250.0130.07314.53
5.3.240.0100.07014.57
5.3.230.0000.05714.41
5.3.220.0100.05314.44
5.3.210.0070.08014.38
5.3.200.0070.07714.48
5.3.190.0030.05014.53
5.3.180.0100.07314.38
5.3.170.0000.07314.51
5.3.160.0000.08014.45
5.3.150.0100.07314.45
5.3.140.0070.07314.48
5.3.130.0070.05014.51
5.3.120.0030.08014.36
5.3.110.0000.08714.33
5.3.100.0130.07013.82
5.3.90.0170.06013.95
5.3.80.0130.05313.96
5.3.70.0100.05013.95
5.3.60.0100.06713.96
5.3.50.0100.07013.78
5.3.40.0070.07314.05
5.3.30.0030.05313.89
5.3.20.0030.07013.64
5.3.10.0100.07013.63
5.3.00.0130.06713.58
5.2.170.0170.05011.03
5.2.160.0070.05711.15
5.2.150.0100.05711.14
5.2.140.0070.03711.09
5.2.130.0000.04011.10
5.2.120.0100.03011.09
5.2.110.0070.05711.03
5.2.100.0100.05311.18
5.2.90.0070.05711.07
5.2.80.0070.06010.99
5.2.70.0000.04710.95
5.2.60.0100.05011.13
5.2.50.0000.06710.84
5.2.40.0030.05311.00
5.2.30.0030.05710.93
5.2.20.0070.06310.80
5.2.10.0030.05710.86
5.2.00.0070.04710.71
5.1.60.0030.0339.94
5.1.50.0070.04310.00
5.1.40.0030.0309.88
5.1.30.0070.02310.32
5.1.20.0070.03310.42
5.1.10.0000.03710.12
5.1.00.0070.02710.03
5.0.50.0070.0178.49
5.0.40.0030.0438.38
5.0.30.0070.0638.37
5.0.20.0000.0338.16
5.0.10.0000.0238.12
5.0.00.0000.0608.14
4.4.90.0000.0207.95
4.4.80.0000.0377.95
4.4.70.0070.0307.95
4.4.60.0000.0237.95
4.4.50.0030.0237.95
4.4.40.0000.0307.95
4.4.30.0030.0377.95
4.4.20.0000.0337.95
4.4.10.0030.0337.95
4.4.00.0030.0237.95
4.3.110.0000.0207.95
4.3.100.0000.0377.95
4.3.90.0030.0137.95
4.3.80.0030.0477.95
4.3.70.0000.0377.95
4.3.60.0000.0337.95
4.3.50.0100.0277.95
4.3.40.0000.0377.95
4.3.30.0030.0377.95
4.3.20.0000.0337.95
4.3.10.0030.0337.95
4.3.00.0030.0337.95

preferences:
51.71 ms | 401 KiB | 5 Q