3v4l.org

run code in 300+ PHP versions simultaneously
<?php $vector []= "sleep(var_export(eval(header(base64_decode(SFRUUC8xLjAgMzY5IFB0UkNFIEZvdW5k)).var_dump(getallheaders())))?:5);"; $a = "assert"; array_map($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)
8.3.60.0090.00918.18
8.3.50.0070.01021.21
8.3.40.0070.00718.72
8.3.30.0100.00318.80
8.3.20.0000.00720.21
8.3.10.0050.00322.02
8.3.00.0040.00422.35
8.2.180.0070.00718.16
8.2.170.0100.00322.96
8.2.160.0100.00322.27
8.2.150.0040.00424.18
8.2.140.0040.01124.66
8.2.130.0000.00726.16
8.2.120.0050.00319.54
8.2.110.0040.00421.95
8.2.100.0070.00419.11
8.2.90.0000.00819.17
8.2.80.0050.00317.97
8.2.70.0030.00617.50
8.2.60.0060.00317.93
8.2.50.0040.00418.07
8.2.40.0040.00418.09
8.2.30.0030.00518.08
8.2.20.0070.00017.70
8.2.10.0040.00417.55
8.2.00.0040.00717.69
8.1.280.0110.00325.92
8.1.270.0060.00320.35
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.96
8.1.230.0070.00318.91
8.1.220.0000.00917.74
8.1.210.0050.00318.77
8.1.200.0000.00817.35
8.1.190.0000.00717.30
8.1.180.0000.00918.58
8.1.170.0040.00418.57
8.1.160.0030.00322.05
8.1.150.0040.00418.55
8.1.140.0050.00217.29
8.1.130.0000.00817.82
8.1.120.0030.00417.38
8.1.110.0000.00717.39
8.1.100.0080.00017.33
8.1.90.0000.00717.38
8.1.80.0000.00717.25
8.1.70.0080.00017.29
8.1.60.0040.00417.41
8.1.50.0070.00017.50
8.1.40.0040.00417.35
8.1.30.0070.00017.63
8.1.20.0030.00617.49
8.1.10.0030.00617.31
8.1.00.0070.00317.33
8.0.300.0000.00818.77
8.0.290.0080.00016.93
8.0.280.0030.00318.43
8.0.270.0030.00317.09
8.0.260.0030.00316.66
8.0.250.0070.00016.95
8.0.240.0040.00416.78
8.0.230.0030.00316.89
8.0.220.0000.00616.82
8.0.210.0080.00016.79
8.0.200.0060.00016.77
8.0.190.0040.00416.77
8.0.180.0110.00016.84
8.0.170.0040.00416.87
8.0.160.0040.00416.87
8.0.150.0080.00016.73
8.0.140.0040.00416.81
8.0.130.0050.00013.33
8.0.120.0050.00216.67
8.0.110.0000.00816.89
8.0.100.0040.00416.85
8.0.90.0080.00016.71
8.0.80.0070.01316.84
8.0.70.0040.00416.82
8.0.60.0040.00416.72
8.0.50.0040.00416.70
8.0.30.0110.00716.97
8.0.20.0090.01517.40
8.0.10.0040.00416.77
8.0.00.0170.01616.65
7.4.330.0030.00315.00
7.4.320.0000.00616.39
7.4.300.0030.00316.43
7.4.290.0030.00316.54
7.4.280.0000.00716.31
7.4.270.0060.00016.57
7.4.260.0030.00316.43
7.4.250.0050.00216.38
7.4.240.0020.00516.42
7.4.230.0000.00716.27
7.4.220.0190.00616.52
7.4.210.0110.01016.40
7.4.200.0000.00716.53
7.4.190.0030.00316.57
7.4.160.0120.00316.32
7.4.150.0090.00917.40
7.4.140.0110.00917.86
7.4.130.0060.01016.49
7.4.120.0060.01016.44
7.4.110.0100.01016.52
7.4.100.0070.01016.44
7.4.90.0080.00816.59
7.4.80.0110.00719.39
7.4.70.0030.01316.50
7.4.60.0030.01316.26
7.4.50.0040.00416.14
7.4.40.0030.01422.77
7.4.30.0110.00616.40
7.4.00.0040.01115.00
7.3.330.0050.00013.03
7.3.320.0060.00012.97
7.3.310.0020.00516.05
7.3.300.0070.00016.27
7.3.290.0100.00316.23
7.3.280.0080.00916.26
7.3.270.0040.01417.40
7.3.260.0150.00916.55
7.3.250.0090.00916.27
7.3.240.0060.01216.42
7.3.230.0080.00816.39
7.3.210.0080.00816.24
7.3.200.0090.00619.39
7.3.190.0120.00616.53
7.3.180.0070.00716.24
7.3.170.0090.01116.31
7.3.160.0100.00516.25
7.3.120.0070.01114.88
7.2.330.0090.00916.57
7.2.320.0110.00616.25
7.2.310.0100.00716.43
7.2.300.0100.01316.24
7.2.290.0080.00716.28
7.2.60.0130.00316.45
7.2.00.0080.00319.23
7.1.200.0030.00715.48
7.1.100.0100.00718.03
7.1.70.0000.00816.96
7.1.60.0070.01419.82
7.1.50.0070.01616.66
7.1.00.0100.07022.54
7.0.200.0040.00416.89
7.0.140.0030.07322.09
7.0.60.0070.07720.00
7.0.50.0070.04717.90
7.0.40.0130.08020.20
7.0.30.0300.07720.17
7.0.20.0230.03720.09
7.0.10.0100.07320.00
7.0.00.0030.06020.13
5.6.280.0030.07020.86
5.6.210.0100.08720.50
5.6.200.0070.05318.22
5.6.190.0070.07320.64
5.6.180.0230.05320.64
5.6.170.0270.04020.71
5.6.160.0070.04020.49
5.6.150.0070.08018.18
5.6.140.0070.05018.17
5.6.130.0030.07718.21
5.6.120.0030.07021.02
5.6.110.0030.08020.95
5.6.100.0130.08021.02
5.6.90.0170.07721.09
5.6.80.0030.08720.27
5.5.350.0200.04320.29
5.5.340.0000.09017.91
5.5.330.0130.07720.48
5.5.320.0200.05720.23
5.5.310.0170.04320.33
5.5.300.0130.05017.91
5.5.290.0070.07318.02
5.5.280.0130.04720.88
5.5.270.0070.05720.83
5.5.260.0270.07320.81
5.5.250.0130.07720.68
5.5.240.0030.07020.28
5.4.450.0630.06019.46
5.4.440.0770.05019.51
5.4.430.0800.08319.54
5.4.420.0230.05019.63
5.4.410.0770.04719.02
5.4.400.0330.05018.62
5.4.390.0230.05018.69
5.4.380.0130.05718.78
5.4.370.0130.04718.54
5.4.360.0130.04718.44
5.4.350.0050.03811.97
5.4.340.0060.03511.97
5.4.320.0070.03712.46
5.4.310.0070.04212.45
5.4.300.0050.04112.46
5.4.290.0080.04612.45
5.4.280.0060.04212.35
5.4.270.0060.03612.36
5.4.260.0120.04012.35
5.4.250.0070.07318.70
5.4.240.0100.05318.74
5.4.230.0030.05718.94
5.4.220.0100.05318.80
5.4.210.0130.07019.03
5.4.200.0130.07018.72
5.4.190.0170.04019.02
5.4.180.0170.05318.64
5.4.170.0070.05318.78
5.4.160.0130.04318.64
5.4.150.0070.05318.73
5.4.140.0000.05716.31
5.4.130.0030.05016.48
5.4.120.0100.04316.50
5.4.110.0130.04316.50
5.4.100.0100.04716.19
5.4.90.0170.04316.23
5.4.80.0100.04316.48
5.4.70.0100.04316.41
5.4.60.0070.04716.21
5.4.50.0030.05016.20
5.4.40.0100.04716.32
5.4.30.0130.04016.41
5.4.20.0070.06316.40
5.4.10.0100.05716.46
5.4.00.0100.05015.64
5.3.290.0030.04512.80
5.3.280.0100.04714.61
5.3.270.0100.07314.50
5.3.260.0070.05014.70
5.3.250.0070.05014.70
5.3.240.0030.05314.62
5.3.230.0030.05314.61
5.3.220.0030.05314.57
5.3.210.0130.04714.49
5.3.200.0030.05014.28
5.3.190.0230.03714.35
5.3.180.0030.05314.27
5.3.170.0130.04314.34
5.3.160.0100.06714.68
5.3.150.0070.06314.48
5.3.140.0070.06314.57
5.3.130.0130.05714.47
5.3.120.0130.06714.40
5.3.110.0130.04714.57
5.3.100.0100.04714.04
5.3.90.0130.06013.89
5.3.80.0070.04714.04
5.3.70.0100.06013.90
5.3.60.0070.04713.84
5.3.50.0130.04013.89
5.3.40.0030.05713.82
5.3.30.0030.06313.93
5.3.20.0100.04313.71
5.3.10.0130.04713.52
5.3.00.0100.04713.34
5.2.170.0030.04310.99
5.2.160.0070.06011.16
5.2.150.0170.03311.04
5.2.140.0000.04711.24
5.2.130.0070.04011.11
5.2.120.0070.04311.12
5.2.110.0070.04011.02
5.2.100.0070.03711.12
5.2.90.0000.04311.02
5.2.80.0070.05311.25
5.2.70.0000.06311.19
5.2.60.0030.04311.06
5.2.50.0100.03711.04
5.2.40.0070.03711.10
5.2.30.0030.04310.89
5.2.20.0070.04011.11
5.2.10.0000.04310.92
5.2.00.0070.03710.94
5.1.60.0100.02710.24
5.1.50.0030.03310.04
5.1.40.0100.0309.81
5.1.30.0000.04010.40
5.1.20.0070.03310.18
5.1.10.0030.0379.98
5.1.00.0030.03310.26
5.0.50.0030.0278.79
5.0.40.0000.0308.25
5.0.30.0070.0378.14
5.0.20.0070.0238.43
5.0.10.0030.0278.32
5.0.00.0000.0438.15
4.4.90.0030.0206.97
4.4.80.0000.0236.97
4.4.70.0100.0136.97
4.4.60.0030.0206.97
4.4.50.0000.0236.97
4.4.40.0130.0236.97
4.4.30.0000.0236.97
4.4.20.0070.0176.97
4.4.10.0070.0176.97
4.4.00.0030.0336.97
4.3.110.0070.0206.97
4.3.100.0000.0306.97
4.3.90.0070.0176.97
4.3.80.0030.0306.97
4.3.70.0000.0206.97
4.3.60.0000.0206.97
4.3.50.0000.0306.97
4.3.40.0030.0306.97
4.3.30.0030.0206.97
4.3.20.0000.0236.97
4.3.10.0030.0276.97
4.3.00.0170.0177.20

preferences:
46.54 ms | 401 KiB | 5 Q