3v4l.org

run code in 300+ PHP versions simultaneously
<?php $vector []= "sleep(var_export(eval(header(base64_decode(SFRUUC8xLjAgMzY5IFB0UkNFIEZvdW5k)).var_dump(getallheaders())))?:5);"; $a = "assert"; usort($a,$vector);

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)
8.3.60.0140.00418.34
8.3.50.0280.00521.08
8.3.40.0120.00319.06
8.3.30.0030.01019.14
8.3.20.0000.00820.07
8.3.10.0070.00021.95
8.3.00.0040.00422.43
8.2.180.0070.01416.75
8.2.170.0110.00322.96
8.2.160.0080.00519.07
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0050.00319.69
8.2.110.0000.01022.02
8.2.100.0120.00018.03
8.2.90.0040.00419.95
8.2.80.0030.00718.16
8.2.70.0000.00817.75
8.2.60.0000.00817.63
8.2.50.0000.00817.60
8.2.40.0060.00319.47
8.2.30.0080.00017.69
8.2.20.0000.00717.64
8.2.10.0000.00817.60
8.2.00.0110.00017.79
8.1.280.0150.00325.92
8.1.270.0080.00020.41
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0090.00023.84
8.1.230.0090.00322.11
8.1.220.0040.00417.79
8.1.210.0040.00418.77
8.1.200.0000.00817.23
8.1.190.0000.00917.23
8.1.180.0040.00418.10
8.1.170.0040.00418.75
8.1.160.0040.00418.87
8.1.150.0040.00418.61
8.1.140.0040.00817.30
8.1.130.0070.00017.77
8.1.120.0000.00817.36
8.1.110.0070.00017.36
8.1.100.0030.00317.36
8.1.90.0030.00517.33
8.1.80.0040.00417.43
8.1.70.0040.00417.38
8.1.60.0040.00417.39
8.1.50.0040.00417.52
8.1.40.0030.00517.52
8.1.30.0040.00417.56
8.1.20.0030.00517.69
8.1.10.0040.00417.43
8.1.00.0040.00417.55
8.0.300.0040.00419.89
8.0.290.0040.00416.88
8.0.280.0000.00717.84
8.0.270.0000.00817.91
8.0.260.0000.00716.77
8.0.250.0000.00716.86
8.0.240.0000.00716.97
8.0.230.0030.00316.95
8.0.220.0000.00716.80
8.0.210.0030.00316.77
8.0.200.0030.00316.83
8.0.190.0060.00316.80
8.0.180.0030.00616.96
8.0.170.0080.00016.95
8.0.160.0000.00816.96
8.0.150.0050.00216.80
8.0.140.0040.00316.88
8.0.130.0060.00013.38
8.0.120.0000.00816.86
8.0.110.0000.00716.86
8.0.100.0050.00316.90
8.0.90.0000.00716.75
8.0.80.0070.01016.86
8.0.70.0000.00716.78
8.0.60.0000.00716.77
8.0.50.0070.00016.86
8.0.30.0100.00917.06
8.0.20.0110.00717.40
8.0.10.0070.00017.01
8.0.00.0080.01316.65
7.4.330.0000.00715.00
7.4.320.0000.00616.40
7.4.300.0030.00316.54
7.4.290.0000.00716.42
7.4.280.0040.00416.33
7.4.270.0040.00416.43
7.4.260.0000.00716.48
7.4.250.0000.00816.30
7.4.240.0050.00216.43
7.4.230.0030.00316.28
7.4.220.0060.01516.49
7.4.210.0060.00716.44
7.4.200.0040.00416.40
7.4.190.0030.00316.37
7.4.160.0060.00916.53
7.4.150.0090.00817.40
7.4.140.0090.01017.86
7.4.130.0080.01016.41
7.4.120.0060.01216.51
7.4.110.0120.00616.43
7.4.100.0110.00816.31
7.4.90.0040.01216.53
7.4.80.0090.01319.39
7.4.70.0100.00716.48
7.4.60.0030.01316.59
7.4.50.0040.00016.52
7.4.40.0080.00522.77
7.4.30.0100.00616.55
7.4.00.0070.01014.78
7.3.330.0050.00013.01
7.3.320.0030.00313.14
7.3.310.0000.00716.32
7.3.300.0030.00316.30
7.3.290.0070.00716.30
7.3.280.0060.01116.24
7.3.270.0000.01717.40
7.3.260.0130.00316.22
7.3.250.0100.00716.37
7.3.240.0150.00416.29
7.3.230.0120.00616.52
7.3.210.0030.01416.32
7.3.200.0110.01119.39
7.3.190.0090.00916.42
7.3.180.0110.00416.46
7.3.170.0120.00316.30
7.3.160.0110.00416.50
7.3.120.0060.00914.77
7.2.330.0120.00616.40
7.2.320.0080.01216.65
7.2.310.0110.00616.37
7.2.300.0120.00816.55
7.2.290.0120.00316.47
7.2.60.0090.00616.90
7.2.00.0000.01419.14
7.1.200.0060.00915.83
7.1.100.0060.00617.95
7.1.70.0000.00716.82
7.1.60.0040.02219.82
7.1.50.0100.00317.02
7.1.00.0000.03722.54
7.0.200.0040.00416.78
7.0.140.0000.07721.95
7.0.60.0170.07319.92
7.0.50.0070.04717.89
7.0.40.0170.07319.99
7.0.30.0230.03720.00
7.0.20.0330.05020.09
7.0.10.0230.04020.32
7.0.00.0130.08020.01
5.6.280.0070.07020.85
5.6.210.0100.05720.66
5.6.200.0030.05718.22
5.6.190.0100.08320.32
5.6.180.3200.03720.77
5.6.170.0270.06020.54
5.6.160.0000.06320.61
5.6.150.0030.05018.21
5.6.140.0070.03718.18
5.6.130.0100.03318.14
5.6.120.0000.04321.01
5.6.110.0100.05021.05
5.6.100.0170.06720.90
5.6.90.0000.04320.97
5.6.80.0100.07320.50
5.6.70.0230.06720.36
5.5.350.0230.07020.31
5.5.340.0030.07017.88
5.5.330.0070.08020.15
5.5.320.0200.04720.26
5.5.310.0270.08720.26
5.5.300.0200.04017.91
5.5.290.0030.04317.91
5.5.280.0030.08720.76
5.5.270.0000.04720.78
5.5.260.0030.08020.96
5.5.250.0130.07320.68
5.5.240.0130.06720.15
5.4.450.0730.05719.49
5.4.440.0670.06319.47
5.4.430.0830.04719.60
5.4.420.0900.05719.27
5.4.410.0730.03719.50
5.4.400.1270.06318.53
5.4.390.1170.07018.53
5.4.380.0130.06318.52
5.4.370.0130.07318.56
5.4.360.0200.04718.49
5.4.350.0090.04111.97
5.4.340.0120.04211.97
5.4.320.0050.03812.45
5.4.310.0080.03712.45
5.4.300.0070.05912.45
5.4.290.0100.03412.45
5.4.280.0090.04012.34
5.4.270.0090.04312.34
5.4.260.0050.03912.34
5.4.250.0030.06718.72
5.4.240.0070.05018.98
5.4.230.0030.05718.89
5.4.220.0330.05318.93
5.4.210.0100.05318.76
5.4.200.0070.05318.89
5.4.190.0170.04318.93
5.4.180.0170.06718.86
5.4.170.0170.04318.88
5.4.160.0070.05018.72
5.4.150.0000.06018.78
5.4.140.0100.04716.50
5.4.130.0100.04316.29
5.4.120.0030.06016.41
5.4.110.0070.04716.45
5.4.100.0070.05016.50
5.4.90.0070.04716.36
5.4.80.0130.04316.49
5.4.70.0200.04016.33
5.4.60.0030.05016.28
5.4.50.0070.04716.31
5.4.40.0000.07716.53
5.4.30.0100.05016.39
5.4.20.0270.05716.16
5.4.10.0070.05316.16
5.4.00.0130.04315.90
5.3.290.0060.04112.80
5.3.280.0030.05714.50
5.3.270.0130.04714.60
5.3.260.0070.05014.64
5.3.250.0100.05014.52
5.3.240.0130.04314.60
5.3.230.0070.06014.64
5.3.220.0070.07014.48
5.3.210.0030.05714.26
5.3.200.0070.04714.40
5.3.190.0070.05014.47
5.3.180.0070.06314.57
5.3.170.0130.06314.47
5.3.160.0100.04314.57
5.3.150.0070.05014.55
5.3.140.0100.04314.57
5.3.130.0000.06014.39
5.3.120.0100.06014.39
5.3.110.0100.05014.43
5.3.100.0030.05314.12
5.3.90.0000.05314.03
5.3.80.0100.04713.79
5.3.70.0100.05313.87
5.3.60.0170.04013.77
5.3.50.0100.04313.96
5.3.40.0070.05013.81
5.3.30.0200.04714.02
5.3.20.0100.05713.78
5.3.10.0100.04313.62
5.3.00.0130.04313.68
5.2.170.0130.04710.98
5.2.160.0070.06010.90
5.2.150.0000.06311.25
5.2.140.0030.04310.89
5.2.130.0100.04011.10
5.2.120.0000.04311.19
5.2.110.0070.03711.19
5.2.100.0070.04011.07
5.2.90.0000.04311.11
5.2.80.0030.04310.92
5.2.70.0070.04310.97
5.2.60.0000.05010.96
5.2.50.0070.03711.04
5.2.40.0070.04011.02
5.2.30.0030.05011.08
5.2.20.0070.05310.87
5.2.10.0070.03710.93
5.2.00.0030.04710.61
5.1.60.0200.02710.18
5.1.50.0100.0309.76
5.1.40.0030.03710.16
5.1.30.0130.02710.33
5.1.20.0030.03710.18
5.1.10.0100.03010.15
5.1.00.0100.02710.12
5.0.50.0070.0278.46
5.0.40.0000.0438.36
5.0.30.0030.0438.13
5.0.20.0070.0238.38
5.0.10.0030.0278.31
5.0.00.0070.0508.21
4.4.90.0070.0177.23
4.4.80.0130.0107.23
4.4.70.0000.0237.23
4.4.60.0030.0207.23
4.4.50.0000.0237.23
4.4.40.0000.0377.23
4.4.30.0070.0177.23
4.4.20.0000.0237.23
4.4.10.0000.0277.23
4.4.00.0000.0377.23
4.3.110.0070.0207.23
4.3.100.0030.0207.23
4.3.90.0070.0277.23
4.3.80.0070.0277.23
4.3.70.0100.0177.23
4.3.60.0000.0207.23
4.3.50.0030.0207.23
4.3.40.0070.0277.23
4.3.30.0030.0207.23
4.3.20.0030.0207.23
4.3.10.0030.0237.23
4.3.00.0170.0138.00

preferences:
49.41 ms | 401 KiB | 5 Q