3v4l.org

run code in 300+ PHP versions simultaneously
<?php $h=tmpfile(); if($h===false){throw new Exception('tmpfile() failed!');}; //$hh=$h; $h=stream_get_meta_data($h);//pretty sure its deleted here.. $h=$h['uri']; var_dump(fopen($h,'r'));

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)
8.3.60.0070.01018.43
8.3.50.0110.00521.20
8.3.40.0070.01118.84
8.3.30.0030.01020.32
8.3.20.0050.00220.20
8.3.10.0040.00422.14
8.3.00.0080.00022.52
8.2.180.0160.00616.88
8.2.170.0120.00322.96
8.2.160.0050.00822.25
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0090.00026.16
8.2.120.0030.00620.68
8.2.110.0150.00420.34
8.2.100.0080.00417.91
8.2.90.0080.00019.22
8.2.80.0060.00319.21
8.2.70.0030.00717.50
8.2.60.0050.00317.68
8.2.50.0090.00018.07
8.2.40.0040.00418.09
8.2.30.0030.00319.51
8.2.20.0040.00417.64
8.2.10.0050.00317.76
8.2.00.0000.00817.75
8.1.280.0030.01325.92
8.1.270.0060.00323.99
8.1.260.0000.00726.35
8.1.250.0000.00828.09
8.1.240.0100.00022.66
8.1.230.0080.00320.88
8.1.220.0000.00818.77
8.1.210.0000.00818.98
8.1.200.0090.00017.25
8.1.190.0080.00017.40
8.1.180.0040.00418.10
8.1.170.0000.00818.59
8.1.160.0020.00518.88
8.1.150.0000.00718.59
8.1.140.0040.00417.40
8.1.130.0040.00417.84
8.1.120.0040.00317.40
8.1.110.0040.00417.39
8.1.100.0000.00817.34
8.1.90.0040.00417.31
8.1.80.0000.00817.41
8.1.70.0000.00817.36
8.1.60.0060.00317.41
8.1.50.0000.00917.42
8.1.40.0070.00317.41
8.1.30.0040.00417.55
8.1.20.0040.00417.64
8.1.10.0000.00817.49
8.1.00.0090.00017.53
8.0.300.0040.00419.91
8.0.290.0040.00417.16
8.0.280.0000.01018.46
8.0.270.0040.00417.19
8.0.260.0050.00516.91
8.0.250.0000.00816.96
8.0.240.0000.00816.94
8.0.230.0030.00317.04
8.0.220.0040.00416.85
8.0.210.0030.00317.02
8.0.200.0040.00417.04
8.0.190.0070.00017.02
8.0.180.0050.00316.97
8.0.170.0000.00816.84
8.0.160.0000.00716.90
8.0.150.0050.00316.81
8.0.140.0070.00316.82
8.0.130.0030.00313.47
8.0.120.0030.00516.84
8.0.110.0040.00416.89
8.0.100.0050.00216.83
8.0.90.0000.00716.85
8.0.80.0070.00716.94
8.0.70.0000.00717.01
8.0.60.0000.00716.84
8.0.50.0000.00716.91
8.0.30.0100.01017.06
8.0.20.0070.01317.40
8.0.10.0000.00716.92
8.0.00.0080.01016.74
7.4.330.0050.00016.79
7.4.320.0000.00616.41
7.4.300.0030.00316.60
7.4.290.0040.00416.62
7.4.280.0080.00016.52
7.4.270.0000.00716.54
7.4.260.0000.00513.30
7.4.250.0040.00416.49
7.4.240.0020.00516.52
7.4.230.0000.00716.63
7.4.220.0080.00916.73
7.4.210.0050.01016.58
7.4.200.0030.00316.72
7.4.190.0030.00316.46
7.4.160.0030.01316.51
7.4.150.0080.01217.40
7.4.140.0120.00617.86
7.4.130.0070.01116.59
7.4.120.0110.00916.74
7.4.110.0000.01616.81
7.4.100.0200.00016.49
7.4.90.0000.01616.54
7.4.80.0130.00319.39
7.4.70.0070.01016.58
7.4.60.0060.01216.58
7.4.50.0050.00316.48
7.4.40.0120.00622.77
7.4.30.0110.01316.73
7.4.00.0120.00315.04
7.3.330.0050.00013.21
7.3.320.0050.00013.13
7.3.310.0000.00716.24
7.3.300.0000.00716.27
7.3.290.0030.01716.48
7.3.280.0060.00916.42
7.3.270.0040.01417.40
7.3.260.0030.01418.24
7.3.250.0050.01316.41
7.3.240.0080.00916.32
7.3.230.0090.01416.39
7.3.210.0060.01016.51
7.3.200.0100.00719.39
7.3.190.0140.00716.39
7.3.180.0040.01216.46
7.3.170.0060.00916.34
7.3.160.0070.01016.31
7.3.120.0090.00914.76
7.2.330.0110.00716.29
7.2.320.0080.00816.44
7.2.310.0110.00516.39
7.2.300.0040.01916.71
7.2.290.0070.01116.53
7.2.60.0000.01616.37
7.2.00.0030.01019.25
7.1.200.0040.01115.93
7.1.100.0060.00618.31
7.1.70.0000.01617.14
7.1.60.0090.01519.17
7.1.50.0040.01917.05
7.1.00.0130.06022.55
7.0.200.0040.00416.60
7.0.140.0070.07021.99
7.0.80.0070.04319.86
7.0.70.0030.05719.94
7.0.60.0030.04020.07
7.0.50.0030.03720.27
7.0.40.0100.05320.08
7.0.30.0000.04020.09
7.0.20.0070.04320.18
7.0.10.0030.04720.07
7.0.00.0070.06320.05
5.6.280.0030.07320.90
5.6.230.0070.07720.50
5.6.220.0070.03720.57
5.6.210.0030.04020.64
5.6.200.0000.04021.03
5.6.190.0070.04021.03
5.6.180.0030.04720.91
5.6.170.0030.04321.07
5.6.160.0030.07021.03
5.6.150.0100.03021.05
5.6.140.0030.04321.13
5.6.130.0030.09021.00
5.6.120.0170.05021.07
5.6.110.0000.09321.15
5.6.100.0130.06320.93
5.6.90.0030.08721.02
5.6.80.0130.07020.34
5.6.70.0030.07320.48
5.6.60.0100.07720.52
5.6.50.0100.05020.50
5.6.40.0030.08020.43
5.6.30.0130.07020.40
5.6.20.0100.07320.38
5.6.10.0030.08020.52
5.6.00.0130.05320.37
5.5.370.0070.05320.42
5.5.360.0000.07320.47
5.5.350.0170.06020.35
5.5.340.0070.08020.89
5.5.330.0070.03720.80
5.5.320.0200.06320.88
5.5.310.0070.03720.70
5.5.300.0030.04020.72
5.5.290.0030.07720.91
5.5.280.0100.04720.89
5.5.270.0030.04720.91
5.5.260.0100.08020.71
5.5.250.0100.08320.57
5.5.240.0030.05020.26
5.5.230.0030.08320.01
5.5.220.0130.07020.30
5.5.210.0130.07020.17
5.5.200.0030.08320.27
5.5.190.0070.06020.17
5.5.180.0070.05020.16
5.5.160.0070.07020.24
5.5.150.0070.07720.17
5.5.140.0030.06020.14
5.5.130.0130.07020.29
5.5.120.0070.08720.18
5.5.110.0030.05720.14
5.5.100.0070.05320.15
5.5.90.0030.05720.04
5.5.80.0000.05319.94
5.5.70.0100.07720.07
5.5.60.0030.05320.08
5.5.50.0030.05020.04
5.5.40.0030.07720.02
5.5.30.0130.06720.05
5.5.20.0030.07020.07
5.5.10.0100.06720.13
5.5.00.0100.05020.06
5.4.450.0100.07719.30
5.4.440.0130.07719.27
5.4.430.0100.07719.38
5.4.420.0130.06719.43
5.4.410.0200.06319.22
5.4.400.0200.06719.23
5.4.390.0030.08019.24
5.4.380.0000.08319.14
5.4.370.0100.07018.87
5.4.360.0030.04719.15
5.4.350.0030.08019.10
5.4.340.0100.06319.02
5.4.320.0100.07318.90
5.4.310.0030.05319.09
5.4.300.0070.07718.84
5.4.290.0170.04319.04
5.4.280.0000.06019.23
5.4.270.0030.08319.07
5.4.260.0030.04019.14
5.4.250.0030.05018.97
5.4.240.0070.07019.09
5.4.230.0100.07018.96
5.4.220.0070.08019.06
5.4.210.0100.07019.09
5.4.200.0100.06018.84
5.4.190.0100.06318.95
5.4.180.0030.07018.80
5.4.170.0030.08019.04
5.4.160.0100.07018.93
5.4.150.0070.03718.95
5.4.140.0000.05016.38
5.4.130.0070.05716.45
5.4.120.0070.07316.28
5.4.110.0030.08016.32
5.4.100.0170.03316.30
5.4.90.0130.06316.34
5.4.80.0130.04316.21
5.4.70.0100.06716.19
5.4.60.0100.06316.19
5.4.50.0030.07016.24
5.4.40.0100.04316.35
5.4.30.0030.05016.18
5.4.20.0000.07016.18
5.4.10.0030.07716.31
5.4.00.0100.06715.81
5.3.290.0070.04014.64
5.3.280.0030.08314.58
5.3.270.0070.07314.55
5.3.260.0070.06714.60
5.3.250.0030.04014.56
5.3.240.0170.07014.48
5.3.230.0030.08314.46
5.3.220.0100.03714.55
5.3.210.0030.08014.57
5.3.200.0030.08014.53
5.3.190.0030.07314.53
5.3.180.0070.05714.39
5.3.170.0100.05014.55
5.3.160.0030.07714.51
5.3.150.0030.05314.38
5.3.140.0030.07014.39
5.3.130.0070.04314.38
5.3.120.0130.06314.38
5.3.110.0100.07314.55
5.3.100.0100.07013.89
5.3.90.0030.06314.02
5.3.80.0130.07013.97
5.3.70.0030.05014.00
5.3.60.0130.06713.95
5.3.50.0070.06013.93
5.3.40.0100.07313.90
5.3.30.0030.07313.77
5.3.20.0070.06713.70
5.3.10.0070.06713.63
5.3.00.0200.05313.63
5.2.170.0000.04311.77
5.2.160.0070.06011.77
5.2.150.0000.06011.77
5.2.140.0030.06711.77
5.2.130.0100.05711.77
5.2.120.0030.06311.77
5.2.110.0100.06011.77
5.2.100.0070.05711.77
5.2.90.0070.05711.77
5.2.80.0000.06311.77
5.2.70.0000.05011.77
5.2.60.0030.05711.77
5.2.50.0030.06011.77
5.2.40.0070.03311.77
5.2.30.0070.06011.77
5.2.20.0030.06311.77
5.2.10.0130.04311.77
5.2.00.0000.06011.77
5.1.60.0030.05311.70
5.1.50.0030.05711.70
5.1.40.0030.05311.70
5.1.30.0000.06311.70
5.1.20.0030.06011.70
5.1.10.0000.06011.70
5.1.00.0000.05011.70
5.0.50.0000.05011.70
5.0.40.0000.04711.70
5.0.30.0070.05711.70
5.0.20.0000.05011.70
5.0.10.0070.03311.70
5.0.00.0030.05011.70
4.4.90.0030.03711.77
4.4.80.0000.03711.77
4.4.70.0000.03711.77
4.4.60.0000.03011.77
4.4.50.0000.03711.77
4.4.40.0030.05311.70
4.4.30.0030.03311.70
4.4.20.0070.02011.70
4.4.10.0030.03311.70
4.4.00.0030.04011.70
4.3.110.0000.02711.70
4.3.100.0100.01011.70
4.3.90.0000.02711.70
4.3.80.0000.03311.70
4.3.70.0030.03011.70
4.3.60.0070.02711.70
4.3.50.0030.03311.70
4.3.40.0000.04711.70
4.3.30.0000.03011.70
4.3.20.0030.03311.70
4.3.10.0000.03011.70
4.3.00.0030.03311.70

preferences:
42.11 ms | 400 KiB | 5 Q